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103 Commits
Author SHA1 Message Date
Tobias WaldekranzandGitHub d8f6b5dffc Merge pull request #986 from kernelkit/mvpp2-tcam-fix
Fix `mvpp2` TCAM memory corruption
2025-03-19 16:13:13 +01:00
Tobias Waldekranz 1ad8177542 doc: Update Changelog for v24.11.2
[skip ci]
2025-03-19 16:12:05 +01:00
Tobias Waldekranz 4ce182be88 patches/linux: net: mvpp2: Prevent parser TCAM memory corruption 2025-03-19 16:12:04 +01:00
Tobias WaldekranzandGitHub fbe18a4ae0 Merge pull request #844 from kernelkit/releng
Final ChangeLog updates for v24.11.1
2024-11-29 08:05:29 +01:00
Joachim Wiberg 020f0d0980 doc: final ChangeLog updates for v24.11.1
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 20:56:05 +01:00
Joachim WibergandGitHub 3fd4f2c72f Merge pull request #843 from kernelkit/drop-execd
Redesign and simplify container creation/removal
2024-11-28 17:48:00 +01:00
Joachim Wiberg fbabf0e857 doc: update ChangeLog for v24.11.1
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 16:36:56 +01:00
Joachim Wiberg a23dc89592 confd: disabling a container should not delete volumes
When disabling a container in the configuration we should not remove it,
because then any volumes used by it may be lost.  Instead, we now simply
disable the service to prevent it from starting, or stopping it, if it
was running.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 16:36:56 +01:00
Tobias WaldekranzandJoachim Wiberg 36d9056e8f board/common: Use finit's log: to capture output from containers
Since `conmon` only logs the output from the monitored container's
`stdout`/`stderr`, we might as well get rid of `k8s-logger`, and let
the output pass through to finit, which will then pipe the messages to
syslog.

Fix #836
2024-11-28 16:36:56 +01:00
Joachim Wiberg ca0e54b50b configs: drop execd from defconfigs, not needed anymore
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 16:36:56 +01:00
Joachim Wiberg bb1a656a05 confd: drop fragile asynchronous container create/delete using execd
This is a complete redesign of how the system creates/deletes containers
from the running-config.  Containers are now removed synchronously from
confd before any interfaces they may be using are removed, and created
in parallel, using a Finit task, well after confd has finished setting
up interfaces.

The logic previously provided by execd to retry container create on any
route/address changes, or periodically every 60 seconds, is now handled
by a new 'setup' command in the container wrapper script.

Additionally, container create is now split in wget/curl/podman pull of
the image and 'podman create'.  This to both consolidate image fetching
and improve user feedback since most of the retry logic (above) revolves
around the image download.

Fixes #835

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 16:36:56 +01:00
Joachim Wiberg 7483a6f454 confd: make sure to stop zeroconf agent on interface removal
When deleting interfaces we skip a lot of steps in netdag_gen_iface(),
this patch ensures we at least call netdag_gen_ipv4_autoconf() to drop
any running zeroconf agent in the same generation.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 15:11:26 +01:00
Joachim Wiberg 6072ec45b3 patches: add support for adjusting avahi-daemon log level
The mDNS daemon, Avahi, is very verbose in its syslog output.  So much
that it often overshadows other subsystems, and on switches and routers
with more than the "normal" amount of ports and interfaces, it quickly
becomes unbearable.

The patches consist of:

 - Add -l LEVEL support to avahi-daemon
 - Add missing casll to setlogmask() in libdaemon:daemon_set_verbosity()

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 15:11:26 +01:00
Joachim Wiberg 1ac07b5a7b board/common: drop less -S from pager
The -S switch to less seemed at the time a good idea -- chop off too
long lines and allow horizontal scrolling -- however, the -F option, to
skip pager for content that fit the first screen is overridden by the -S
switch.  This makes commands like "show containers", and similar that
normally have waaaaay too few lines for a pager to always page.

So let's drop -S to regain the original behavior.  This will cause lines
to be wrapped, but with the new raw mode in the CLI this seems to work
without any weird screen artifacts.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 15:11:21 +01:00
Joachim Wiberg ad9c432ff9 cli: jump to end of 'show log' commands automatically
Instead of having to scroll to the end (Shift G, or page down til end),
let's instead start at the end now that we have control over paging in
the CLI ourselves.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 15:10:48 +01:00
Joachim Wiberg af0e24adf8 package/finit: backport fix to prevent restaring template siblings
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 15:10:48 +01:00
Tobias WaldekranzandGitHub e39ef89150 Merge pull request #832 from kernelkit/rocker
Initial support for Qemu Rocker switch
2024-11-28 15:07:44 +01:00
Tobias WaldekranzandGitHub 877e3f3d81 Merge pull request #837 from kernelkit/vlan-iface-termination
Prevent traffic assigned to locally terminated VLANs from being forwarded
2024-11-28 15:07:22 +01:00
Tobias Waldekranz ddfdcb40bb test: vlan_iface_termination: Fix test spec issues
- Use standard topology
- Include test case specification in parent README
2024-11-28 14:23:53 +01:00
Tobias Waldekranz f4557ff8ab doc: update ChangeLog
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
2024-11-28 12:53:19 +01:00
Joachim WibergandTobias Waldekranz b6f9b6d967 test: safe setup of Infamy swN bridges
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-28 12:53:19 +01:00
Tobias Waldekranz 6c2ab33028 test: ospf_container: Enable VLAN filtering on br0
As it turns out, the setup with a 802.1D bridge in combination with
VLAN uppers stacked on the bridge ports is not possible to support
on mv88e6xxx ports.

Enable VLAN filtering to ensure proper isolation of the locally
terminated VLANs.
2024-11-28 12:52:09 +01:00
Tobias Waldekranz 63e1ff1fe9 test: vlan_iface_termination: Add test
This will fail on a system running a vanilla kernel, where the dut's
ports are backed by mv88e6xxx, because:

1. The ports are attached to the same bridge, and are thus in the same
   PVT group.

2. Creation of the VLAN uppers causes the DSA layer to add both ports
   to the same VTU entry.

As a result, hardware behaves as if both ports had been configured as
tagged members of VLAN 10, instead of just terminating incoming
traffic locally.

Add this test to catch hardware which behaves in this way.
2024-11-28 12:52:09 +01:00
Tobias Waldekranz 0c88c464f1 statd: Support reporting PVID on bridges
Now that PVID can be configured on bridges, make sure that we reflect
that in the operational database.
2024-11-28 12:52:09 +01:00
Tobias Waldekranz 70e8895478 confd: Support PVID configuration on bridges 2024-11-28 12:52:09 +01:00
Mattias WalströmandGitHub 371db579ea Merge pull request #839 from kernelkit/ospf-tests
Add a new test for default-route-advertise
2024-11-28 12:20:00 +01:00
Mattias Walström 591397d3c7 test: ospf: add new test for testing 'default-route-advertise' 2024-11-28 11:13:56 +01:00
Mattias Walström 88ab2a6f43 test: ospf-basic: Test redistribute static as well 2024-11-28 11:13:56 +01:00
Mattias WalströmandGitHub f6bd2094f0 Merge pull request #842 from kernelkit/update-vlan-separation-test
test: bridge_vlan_separation: Make test more robust
2024-11-28 11:13:03 +01:00
Mattias Walström b36e55e642 test: bridge_vlan_separation: Make test more robust
Only check for the broadcast sent.

And add more test specification steps
2024-11-28 10:31:54 +01:00
Ahmed KaricandGitHub eabf79c7c4 Merge pull request #824 from kernelkit/add-routing-pref-tests
Add Routing Preference Tests
2024-11-27 14:42:23 +01:00
Joachim Wiberg 963364d4e9 confd: allow setting IP address directly on dot1Q bridges
This patch drops a needless restriction of IP addresses on VLAN filtering
bridges from 2024-03-06.  The obvious use-case is when the bridge is an
untagged member of a VLAN and only ony management VLAN is required.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-27 11:25:21 +01:00
Tobias Waldekranz bc9c6a4871 patches/linux: net: dsa: mv88e6xxx: Trap locally terminated VLANs 2024-11-26 22:14:16 +01:00
Ahmed Karic d9eae887a0 test: Verify routing preference 255 is inactive
Fixes #784
2024-11-26 15:29:32 +01:00
Ahmed Karic e9efd224f7 test: Verify route preference (OSPF vs Static) 2024-11-25 18:05:51 +01:00
Ahmed Karic e9fc62b365 test: Verify route preference (DHCP vs Static) 2024-11-25 18:05:51 +01:00
Ahmed Karic 03a2cf7b3b test/infamy: Initialize DHCP server interface parameter 2024-11-25 18:05:51 +01:00
Ahmed Karic 289534e0d5 test/infamy: Fix adding ip address inside IsolatedMacVlans 2024-11-25 18:05:51 +01:00
Ahmed Karic d81b20ca0b test/infamy: Enhance route verification
- Ensure _exist_route function performs complete checks without early
    returns.
  - Add support for verifying 'active' state in route checks.
2024-11-25 18:05:51 +01:00
Mattias WalströmandGitHub 68c86c8a89 Merge pull request #820 from kernelkit/ospf-container
Ospf container
2024-11-25 15:08:01 +01:00
Mattias Walström de50179b3b test-spec: Remove autogenerated file
Add it to gitignore to not be added again.
2024-11-25 14:44:32 +01:00
Mattias Walström 66ae02363e infamy: Stability fix for getting OSPF status
Always return {} if fail to get OSPF status, it may not have started
yet.
2024-11-25 14:25:26 +01:00
Joachim WibergandMattias Walström 866b9de779 test: factor out file server from upgrade test
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:25:26 +01:00
Joachim WibergandMattias Walström 77df9a327d test: add drawio original and update images in use-case test
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:25:26 +01:00
Mattias Walström 1cfbf9bc11 test: case: ospf_container: Update test
Add "VLAN switches" between each Router, to only pass the tagged traffic
between the routers.

Add test specification and add to test suite
2024-11-25 14:25:26 +01:00
Mattias Walström 81f80bd307 ospf_containers: Convert to use put_config_dicts 2024-11-25 14:04:07 +01:00
Joachim WibergandMattias Walström f381977e7b test/case: minor, grammar and formatting
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:04:07 +01:00
Joachim WibergandMattias Walström 6d6a788749 test/case: update use-case internal network description
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:04:07 +01:00
Mattias Walström 7a642f9f8c test: use_case: Update test with HTTP container and ABR
Add ABR configuration and a HTTP Container
2024-11-25 14:04:07 +01:00
Joachim WibergandMattias Walström c0ee09047b test/case: add description for ospf container use-case
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:04:07 +01:00
Joachim WibergandMattias Walström 14dea0ca97 README: minor, grammar.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-25 14:04:07 +01:00
Mattias Walström bbc9a55c1e Add new test: ospf_container
Aims to test a complex setup with multiple containers, OSPF and NAT
2024-11-25 14:04:07 +01:00
Mattias Walström 82fd4bdb68 infamy: Expose the new IsolatedMacVlans for tests 2024-11-25 14:03:03 +01:00
Mattias Walström c7db71d095 test-spec: Add support for images in description 2024-11-25 14:03:03 +01:00
Mattias Walström 5264a1c32b infamy: Update template topologies to use the correct font 2024-11-25 14:03:03 +01:00
Tobias WaldekranzandMattias Walström fabb28b5df yanger: Tolerate missing DR/BDR IDs in OSPF neighbor info
With the FRR upgrade to 9.1.2, OSPF sometimes reports neighbors
without reporting the routerDesignatedId and routerDesignatedBackupId
attributes. Ensure that these attributes are available before trying
to copy them to the output.
2024-11-25 14:03:03 +01:00
Tobias WaldekranzandMattias Walström de47caec38 buildroot: Bump to latest 2024.02.x-kkit for FRR 9.1.2
During development of the upcoming ospf_container test, an issue was
discovered where zebra's view of the system drifted from the kernel's
ditto. Specifically: when transitioning from test-config to one with
many virtual interfaces (VLANs VETH pairs etc.), zebra would not
process events for all interfaces, which meant OSPF would not pick
them up.

Our experience matches very well with a bug reported upstream in:

https://github.com/FRRouting/frr/issues/13630

> If we delete kernel interface and create it and set its ip in a
> short time, in rare cases, interface ip will be lost in zebra which
> can be confirmed by vtysh show interface brirf command. This will
> lead to abnormal behavior of other protocol daemons, for example,
> bgpd does not announce the route corresponding to interface ip even
> it was specified by network command.

The issue was marked as fixed by PR 13396, which was merged in the 9.0
cycle:

https://github.com/FRRouting/frr/pull/13396

Therefore, upgrade FRR to the latest patch release from that major.
2024-11-25 14:03:03 +01:00
Tobias WaldekranzandMattias Walström d99b6fd557 confd: Abort if callback tracking ever fails
During debugging of a reconfiguration issue, one hypothesis was that
the tracking of callbacks used to determine when a transaction has
completed (as sysrepo has no hooks for this) was out of sync, causing
us to call `initctl reload` prematurely. This was not the case, but if
it ever occurs in the future, make sure that it is a fatal error that
won't go unnoticed.
2024-11-25 14:03:03 +01:00
Tobias WaldekranzandMattias Walström a3af3f9be4 x86_64: Enable kprobes and ftrace in kernel
This avoids full recompiles every time we want to use things like ply.
2024-11-25 14:03:03 +01:00
Ahmed KaricandGitHub 260d9615ec Merge pull request #828 from kernelkit/update-br-vlan-sep
Verify that bridge vlan separation works properly for broadcast packets
2024-11-25 09:35:40 +01:00
Ahmed Karic 798194b64a test: update bridge vlan separation test
- Verify that broadcast packets are also properly moved accross the
  bridge, i.e. the broadcast packets sent from vlan interface VLAN10
  do not reach VLAN20

Fixes #773
2024-11-25 08:46:20 +01:00
Joachim Wiberg 0160fd539e package/skeleton-init-finit: ensure zebra+ospfd log to syslog
Fix lack of syslog messages from Zebra and add support to easily enable
debug logs for common Zebra subsystems.

Same change made to ospfd for symmetry.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-24 20:50:12 +01:00
Joachim Wiberg df2689ca34 board/common: minor fixes to udhcpc.script
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-24 20:50:12 +01:00
Joachim Wiberg f9d21e5839 board/common: trick pager into using line drawing charachters
This fixes a regression in v24.11.0, introduced in 46dd0c7, where line
drawing characters are not properly displayed in the CLI anymore.

admin@infix:/> show interfaces
INTERFACE       PROTOCOL   STATE       DATA
lo              ethernet   UP          00:00:00:00:00:00
                ipv4                   127.0.0.1/8 (static)
                ipv6                   ::1/128 (static)
br0             bridge
<E2><94><82>               ethernet   UP          02:00:00:00:00:00
<E2><94><82>               ipv4                   169.254.1.3/16 (random)
<E2><94><82>               ipv6                   fe80::ff:fe00:0/64 (link-layer)
<E2><94><9C> swp1          bridge     FORWARDING
<E2><94><9C> swp2          bridge     FORWARDING
<E2><94><9C> swp3          bridge     FORWARDING
<E2><94><9C> swp4          bridge     FORWARDING
<E2><94><9C> swp5          bridge     FORWARDING
<E2><94><9C> swp6          bridge     FORWARDING
<E2><94><9C> swp7          bridge     FORWARDING
<E2><94><9C> swp8          bridge     FORWARDING
<E2><94><9C> swp9          bridge     FORWARDING
<E2><94><94> swp10         bridge     FORWARDING

This is because the raw tty from klish disables IUTF8 and the fact that
it does not source any environment, e.g., /etc/profile.  (We do not have
any locale settings in the enviornment either, but that's a discussion
for another day.)

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-24 20:50:12 +01:00
Joachim Wiberg c8046bfbda board/common: add '-k' to keep new qemu.run script after session
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-24 20:50:12 +01:00
Joachim Wiberg 74a12b3e31 board/common: initial rocker switch support
Fix #540

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-24 20:49:34 +01:00
Joachim Wiberg efaad3c5b8 board/common: misc shellcheck fixes
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-23 20:52:36 +01:00
Tobias WaldekranzandGitHub 3d189d8ec6 Merge pull request #831 from kernelkit/boot-wait-slow-devs
Wait for slow devices before continuing boot
2024-11-22 15:36:41 +01:00
Tobias Waldekranz 06721a17b3 board/common: Address review feedback on hw-wait
- Fix various shellcheck warnings
- Use idiomatic formatting of multiline finit stanzas
2024-11-22 15:00:40 +01:00
Tobias Waldekranz d7c7c33e72 doc: Document #685 fix in ChangeLog
[skip ci]
2024-11-22 14:19:04 +01:00
Tobias Waldekranz 47bb54254c Revert "Make detection of DSA interface more robust"
This reverts commit 0ee973b2b2.

Turns out that this workaround simply reduced the size of the window
where this issue can occur.

The previous change now ensures that the DSA tree is always fully
setup by the time nameif runs.
2024-11-22 11:10:02 +01:00
Tobias Waldekranz 30028f36a9 board/common: Wait for slow devices before continuing boot
Before this change, we relied on `udevadm settle` to act as a barrier
which we could only cross after all devices had been probed. As it
turns out, when drivers defer probing due to missing dependencies,
`udevadm settle` may exit (as no events are generated for a period of
time) before all devices are set up. This was the root cause behind
issue #685, for which #752 was the initial attempt at a fix.

As we know that systems using mv88e6xxx will always have a device link
referencing the conduit interface, add a script to finit's system
runparts directory, which will block while any device link consumers
are still probing.

As a consequence of this, we can no longer rely on the sysklogd.conf
shipped with finit. Therefore, install an Infix specific one, which
will make sure that the aforementioned script has run before launching
the syslog daemon, which most other things depend on.

Fixes #685
2024-11-22 11:08:20 +01:00
Tobias WaldekranzandGitHub 131d9e99b3 Merge pull request #826 from kernelkit/container-fixes
Container fixes
2024-11-20 11:36:13 +01:00
Joachim Wiberg 1ed8ad1233 doc: update ChangeLog for v24.11
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 09:19:53 +01:00
Joachim Wiberg 8d32a525f3 doc: add ghfm note highlights
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 09:19:53 +01:00
Joachim Wiberg 3bbe9a9a9d doc: update container doucmentation
- No more default writable layer
 - Don't mention read-only (deprecated, and always on now)
 - Use ghfm note highlights

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 09:19:53 +01:00
Joachim Wiberg ee0adce2a3 package/curios-nftables: bump to v24.11.0
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:54:11 +01:00
Joachim Wiberg 09077c6122 package/curios-httpd: bump to v24.11.0
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:54:11 +01:00
Joachim Wiberg 4c78613c4c package/curios-*: add latest symlinks for easy upgrades
This patch adds latest symlinks to the curiOS containers to make system
upgrades easier.  I.e., a user can now reference the bundled image with:

    set image oci-archive:/lib/oci/curios-httpd-latest.tar.gz

So that when they upgrade to the latest Infix, which might include an
update of curiOS httpd, they will get a seamless upgrade also of the
container(s) running.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:54:11 +01:00
Joachim Wiberg 7ec37a7efb board/common: new shell tool 'cfg [edit] arg', replaces alias
This commit replaces the 'cfg' alias for 'sysrepocfg -f json' with a
small shell script.  Currently only an 'edit' command, similar to the
CLI 'text-editor' command for modifying base64 encoded YANG nodes.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:51:09 +01:00
Joachim Wiberg 904040098a board/common: refactor error logging and clean up on error
- Refactor logging to simplify code and get proper log level
 - Clean up lingering directories from any extracted tarball on error

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:45 +01:00
Joachim Wiberg 8838efaf9d board/common: enable/disable Finit service for container
This patch allows running the configure script manually to create and
delete containers.  The normal flow via confd has additional handling
to ensure containers are started/stopped on inictl reload.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:29 +01:00
Joachim Wiberg 2d37e4be2c board/common: extract OCI archives in /var/tmp
Instead of using $HOME, which may be a ramdisk, use /var/tmp which
podman also uses by default.  Also, make sure to clean up after
ourselves.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:26 +01:00
Joachim Wiberg e480e26065 board/common: workaround missing --retry=NUM flag to podman
Disable the default "podman pull" retry value.  We use execd to retry
"podman create" on failure.  Wihtout this change, a single container
can block start of other containers by 3 * 20 seconds.  Now we only
block max 20 seconds before we try starting the next container.

Modern versions of podman (>= 5.0) have this --retry option, but it
does not have CNI, so this is a temporary workaround.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:03 +01:00
Joachim Wiberg 2aea461e7e execd: add retry timer for pending jobs
When an Infix device is connected to a LAN where the gateway has yet to
connect to the Internet, the container script will fail pulling images
from any remote server.

    Nov 16 12:48:13 infix container[3490]: Error: initializing source docker://ghcr.io/kernelkit/curios:edge: pinging container registry ghcr.io: Get "https://ghcr.io/v2/": dial tcp: lookup ghcr.io on 127.0.0.1:53: read udp 127.0.0.1:55422->127.0.0.1:53: i/o timeout
    Nov 16 12:48:13 infix container[3641]: Error: failed creating container fw, please check the configuration.
    Nov 16 12:48:13 infix execd[3490]: /run/containers/queue/S01-fw.sh failed, exit code: 1

Since execd until now only retries on netlink/inotify events, or manual
SIGUSR1, jobs would get stuck even though Internet connectivity had been
established.  This patch fixes that with the addition of a retry timer
which runs while there are pending jobs in the queue.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:03 +01:00
Joachim Wiberg 7b389f6d0a confd: quiet container script log messages
Should be inverted to a --verbose or --debug flag instead.  After this
change we still see the full 'podman create ...' command, with all the
optionas and arguments.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:50:03 +01:00
Joachim Wiberg 43635c2727 confd: fix pyang linter errors
Issue #815 detail issues found running the Clixon Controllar and
Cisco Yangsuite.  The errors and warnings listed are very similar
to pyang, which the undersigned has, the following changes fixes
the pyang errors:

 - relocate 'feature containers' to submodule
 - drop already deviated ospf:database deviations
 - drop unused imports

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:49:56 +01:00
Joachim Wiberg c79e198615 confd: add support for fetching container images over ftp/http/https
- Anonymous FTP, or URL encoded ftp://user:hostname@addr/oci.tar.gz
 - HTTP/HTTPS fetched with curl, optional credentials support
 - Verify download against an optional sha256 checksum

Ensure the unpacked directory name does not contain a ':', it is a
restricted character and cannot be part of the file name.  If this
syntax is used we retain it as the name and retag it after load.

Fix #801

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:49:27 +01:00
Joachim Wiberg 021767c903 confd: refactor and refine container creation
- Reduce the amount of queues: 3 -> 1
 - Simplify post hook
 - Refine execd

The resulting simplification of infix_containers_post_hook(), and
touching execd, also ensure container environment variable changes
are propagated.

Fixes #822

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg 449fd46ea7 package/execd: clean up any lingering containers at boot
To be able to handle container restarts, incl. restart policy, at
runtime, most of the container data lives in /var/lib/containers,
which on most systems is backed by a persistent store.

As of issue #823 we no longer keep a writable layer for containers,
nor should we cache container state across reboots, all containers
are recreated at boot.  This task cleans up any lingering state.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg 4a9d977682 board/common: revert parts of 8353963
Running 'shred' on files stored on eMMC is pointless since the writes
are spread out over other sectors rather than overwriting the content
of the files as it was supposed to on old rotating media.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg 5ace3afa5f board/common: clean up stale files in /var/tmp/frr on boot
On unclean shutdowns Frr leaves a lot of per-thread message buffers in
/var/tmp/frr/<daemon>[-<instance>].<pid>/*

See https://docs.frrouting.org/en/latest/setup.html

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg 1347080b4a confd: major behavior change, run container --read-only always
Container support in Infix was released with v24.02, so this change may
unfortunately break a few use-cases out there.  Regrettable as this is,
the default behavior, including how containers are started after boot,
break other use-cases that were considered more important.

As of this commit:

 - all containers in Infix run in read-only mode, use volumes and
   mounts for persistence across reboot/stop/start/upgrade
 - all containers are now "recreated" at boot or related config changes,
   this ensures an OCI image embedded in the Infix image, /lib/oci/, is
   always used as the base for a running container

Fixes #823

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg db447712f7 board/common: ensure containers are handled as sysv scripts
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:27 +01:00
Joachim Wiberg 2922b909af confd: add validation of min/max interface name length
A sane interface name is at least two characters long, and in Linux the
interface name (using ip link) is at most 15 characthers long.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-20 08:48:20 +01:00
Joachim WibergandGitHub 28c5f5e56f Merge pull request #827 from kernelkit/cli-fixes
CLI pager fixes
2024-11-18 14:34:10 +01:00
Joachim Wiberg 46dd0c7467 src/klish-plugin-infix: use shell pager instead of klish pager
With interactive mode (out="tty") klish puts the tty in raw mode which
fixes all weird issues reported around paged output in the CLI.

Fixes #659

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-17 16:18:02 +01:00
Joachim Wiberg aa538820de board/common: replace pager symlink with a tiny shell script
These are basically the same flags as was passed to klish, but now we
use -R instead of -r to make sure only ANSI coloŕ escapes can affect
the behavior of less.

This change will make it posslbe to shop off too long lines and scroll
vertically on really long lines instead for them breaking output.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-17 16:15:30 +01:00
Joachim Wiberg 7670f23805 src/klish-plugin-infix: adapt to new klish plugin path
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-17 14:38:36 +01:00
Joachim Wiberg c55b534005 package/klish-plugin-sysrepo: bump for new library and plugin paths
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-17 14:37:47 +01:00
Joachim Wiberg cbcd39cdd6 package/klish: bump for raw mode fixes, alternate quotes, etc.
This update include more backports from Klish 3.1.0, including, but not
limited to:

 - Syslog fixes
 - Return code fixes
 - Changed library and plugin paths (!)
 - TTY raw mode fixes
 - Use raw mode for interactive commands
 - Allow single quotes (') as alternative to regular quotes for commands

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2024-11-17 14:31:18 +01:00
Joachim WibergandGitHub 032a51b9fc Merge pull request #821 from rical/rauc-add-install-output
rauc: improve upgrade output
2024-11-12 16:38:21 +01:00
Richard Alpe f4bf72de85 rauc: improve installation output
The first patch 0003.. is sent upstream but not reviewed yet.

Signed-off-by: Richard Alpe <richard@bit42.se>
2024-11-12 15:21:27 +01:00
168 changed files with 7013 additions and 1020 deletions
+1
View File
@@ -8,3 +8,4 @@
/test/.venv
/test/.log
/local.mk
/test/spec/Readme.adoc
+7 -7
View File
@@ -27,13 +27,13 @@ it maintenance-free. Configuration and data, e.g, containers, is stored
on separate partitions to ensure complete separation from system files
and allow for seamless backup, restore, and provisioning.
In itself Infix is perfectly suited for dedicated networking tasks and
native support for Docker containers provides a versatile platform that
can easily be adapted to any customer need. Be it legacy applications,
network protocols, process monitoring, or edge data analysis, it can run
close to end equipment. Either directly connected on dedicated Ethernet
ports or indirectly using virtual network cables to exist on the same
LAN as other connected equipment.
In itself, Infix is perfectly suited for dedicated networking tasks, and
with native support for Docker containers, the operating system provides
a versatile platform that can easily be adapted to any customer need.
Be it legacy applications, network protocols, process monitoring, or
edge data analysis, it can run close to end equipment. Either directly
connected on dedicated Ethernet ports or indirectly using virtual
network cables to exist on the same LAN as other connected equipment.
The simple design of Infix provides complete control over both system
and data, minimal cognitive burden, and makes it incredibly easy to get
+9 -1
View File
@@ -189,7 +189,7 @@ config QEMU_CLOCK
comment "Networking"
choice
prompt "Mode"
prompt "Network Mode"
default QEMU_NET_USER
config QEMU_NET_NONE
@@ -204,6 +204,9 @@ config QEMU_NET_USER
config QEMU_NET_TAP
bool "TAP"
config QEMU_NET_ROCKER
bool "Rocker"
endchoice
config QEMU_NET_MODEL
@@ -229,3 +232,8 @@ config QEMU_NET_TAP_N
int "Number of TAPs"
depends on QEMU_NET_TAP
default 1
config QEMU_NET_PORTS
int "Number of Rocker switch ports"
depends on QEMU_NET_ROCKER
default 10
+63 -25
View File
@@ -17,9 +17,10 @@
#
# ./qemu.sh -h
#
# shellcheck disable=SC3037
# Local variables
imgdir=$(readlink -f $(dirname "$0"))
imgdir=$(readlink -f "$(dirname "$0")")
prognm=$(basename "$0")
usage()
@@ -30,6 +31,7 @@ usage()
echo "Options:"
echo " -c Run menuconfig to change Qemu settings"
echo " -h This help text"
echo " -k Keep generated qemu.run script (name shown at end)"
echo
echo "Arguments:"
echo " ARGS1 Args before the '--' separator are for kernel space"
@@ -54,19 +56,20 @@ die()
load_qemucfg()
{
local tmp=$(mktemp -p /tmp)
tmp=$(mktemp -p /tmp)
grep ^CONFIG_QEMU_ $1 >$tmp
. $tmp
rm $tmp
grep ^CONFIG_QEMU_ "$1" >"$tmp"
# shellcheck disable=SC1090
. "$tmp"
rm "$tmp"
[ "$CONFIG_QEMU_MACHINE" ] || die "Missing QEMU_MACHINE"
[ "$CONFIG_QEMU_ROOTFS" ] || die "Missing QEMU_ROOTFS"
[ "$CONFIG_QEMU_KERNEL" -a "$CONFIG_QEMU_BIOS" ] \
[ -n "$CONFIG_QEMU_KERNEL" ] && [ -n "$CONFIG_QEMU_BIOS" ] \
&& die "QEMU_KERNEL conflicts with QEMU_BIOS"
[ ! "$CONFIG_QEMU_KERNEL" -a ! "$CONFIG_QEMU_BIOS" ] \
[ -z "$CONFIG_QEMU_KERNEL" ] && [ -z "$CONFIG_QEMU_BIOS" ] \
&& die "QEMU_KERNEL or QEMU_BIOS must be set"
}
@@ -93,7 +96,7 @@ append_args()
if [ "$CONFIG_QEMU_ROOTFS_INITRD" = "y" ]; then
# Size of initrd, rounded up to nearest kb
local size=$((($(stat -c %s $CONFIG_QEMU_ROOTFS) + 1023) >> 10))
size=$((($(stat -c %s "$CONFIG_QEMU_ROOTFS") + 1023) >> 10))
echo -n "root=/dev/ram0 ramdisk_size=${size} "
elif [ "$CONFIG_QEMU_ROOTFS_VSCSI" = "y" ]; then
echo -n "root=PARTLABEL=primary "
@@ -198,13 +201,24 @@ host_args()
net_dev_args()
{
local name="e$1"
local mac=$(printf "02:00:00:00:00:%02x" $1)
name="e$1"
mac=$(printf "02:00:00:00:00:%02x" "$1")
echo -n "-device $CONFIG_QEMU_NET_MODEL,netdev=$name,mac=$mac "
echo "$name $mac" >>"$mactab"
}
rocker_port_args()
{
sw=$1
port=$2
name="sw${sw}p${port}"
mac=$(printf "02:00:00:00:%02x:%02x" "$sw" "$port")
echo -n "-netdev tap,id=$name,ifname=$name,script=no,downscript=no "
echo "$name $mac" >> "$mactab"
}
net_args()
{
# Infix will pick up this file via fwcfg and install it to /etc
@@ -216,14 +230,25 @@ net_args()
echo -n "-netdev bridge,id=e1,br=$CONFIG_QEMU_NET_BRIDGE_DEV "
net_dev_args 1
elif [ "$CONFIG_QEMU_NET_TAP" = "y" ]; then
for i in $(seq 1 $(($CONFIG_QEMU_NET_TAP_N))); do
for i in $(seq 1 "$CONFIG_QEMU_NET_TAP_N"); do
echo -n "-netdev tap,id=e$i,ifname=qtap$i "
net_dev_args $i
net_dev_args "$i"
done
elif [ "$CONFIG_QEMU_NET_ROCKER" = "y" ]; then
sw=sw0 # Only single switch support atm.
echo -n "-device '{\"driver\":\"rocker\", \"name\":\"${sw}\", "
echo -n "\"fp_start_macaddr\":\"02:00:00:00:00:01\", "
echo -n "\"ports\":["
for i in $(seq 1 "$CONFIG_QEMU_NET_PORTS"); do
[ "$i" -gt 1 ] && echo -n ", "
echo -n "\"${sw}p${i}\""
done
echo -n "]}' "
for i in $(seq 1 "$CONFIG_QEMU_NET_PORTS"); do
rocker_port_args 0 "$i"
done
elif [ "$CONFIG_QEMU_NET_USER" = "y" ]; then
local useropts=
[ "$CONFIG_QEMU_NET_USER_OPTS" ] && useropts=",$CONFIG_QEMU_NET_USER_OPTS"
echo -n "-netdev user,id=e1${useropts} "
net_dev_args 1
else
@@ -301,8 +326,7 @@ run_qemu()
fi
fi
local qemu
read qemu <<EOF
read -r qemu <<EOF
$CONFIG_QEMU_MACHINE -nodefaults -m $CONFIG_QEMU_MACHINE_RAM \
$(loader_args) \
$(rootfs_args) \
@@ -317,18 +341,28 @@ run_qemu()
$(gdb_args) \
$CONFIG_QEMU_EXTRA
EOF
# Save resulting command to a script, because I cannot for the life
# of me figure out how to embed the JSON snippet for Rocker and run
# it here without issues, spent way too much time on it -- Joachim
run=$(mktemp -t run.qemu.XXX)
echo "#!/bin/sh" > "$run"
if [ "$CONFIG_QEMU_KERNEL" ]; then
echo "$qemu -append \"$(append_args)\" $*" >> "$run"
else
echo "$qemu $*" >> "$run"
fi
chmod +x "$run"
echo "Starting Qemu :: Ctrl-a x -- exit | Ctrl-a c -- toggle console/monitor"
line=$(stty -g)
stty raw
if [ "$CONFIG_QEMU_KERNEL" ]; then
$qemu -append "$(append_args)" "$@"
else
$qemu "$@"
fi
$run
stty "$line"
if [ -n "$keep" ]; then
echo "Keeping generated qemu.run script: $run"
else
rm "$run"
fi
}
dtb_args()
@@ -364,7 +398,7 @@ generate_dot()
hostports="<qtap1> qtap1"
targetports="<e1> e1"
edges="host:qtap1 -- target:e1 [kind=mgmt];"
for tap in $(seq 2 $(($CONFIG_QEMU_NET_TAP_N - 1))); do
for tap in $(seq 2 $((CONFIG_QEMU_NET_TAP_N - 1))); do
hostports="$hostports | <qtap$tap> qtap$tap "
targetports="$targetports | <e$tap> e$tap "
edges="$edges host:qtap$tap -- target:e$tap;"
@@ -404,7 +438,8 @@ menuconfig()
exec kconfig-mconf Config.in
}
cd $(dirname $(readlink -f "$0"))
scriptdir=$(dirname "$(readlink -f "$0")")
cd "$scriptdir" || (echo "Failed cd to $scriptdir"; exit 1)
while [ "$1" != "" ]; do
case $1 in
@@ -414,6 +449,9 @@ while [ "$1" != "" ]; do
-h)
usage
;;
-k)
keep=true
;;
*)
break
esac
+2
View File
@@ -0,0 +1,2 @@
# --log-level debug
OSPFD_ARGS="-A 127.0.0.1 -u frr -g frr -f /etc/frr/ospfd.conf --log syslog"
+2
View File
@@ -0,0 +1,2 @@
# --log-level debug
ZEBRA_ARGS="-A 127.0.0.1 -u frr -g frr --log syslog "
@@ -1,4 +1,4 @@
service :%i pid:!/run/k8s-logger-%i.pid <usr/container:%i> \
[2345] k8s-logger -cni %i -f local1 /run/containers/%i.fifo -- Logger for container %i
sysv :%i pid:!/run/container:%i.pid <pid/k8s-logger:%i> log kill:10 \
task name:container-%i :setup \
[2345] container -n %i setup -- Setup container %i
sysv <!usr/container:%i> :%i pid:!/run/container:%i.pid log:prio:local1,tag:%i kill:10 \
[2345] container -n %i -- container %i
@@ -0,0 +1,4 @@
# Use <pid/syslogd> as barrier for other system tasks and service that
# rely on modules, firmware, and device nodes to be ready.
service if:udevd nowarn env:-/etc/default/sysklogd <run/udevadm:post/success> \
[S0123456789] syslogd -F $SYSLOGD_ARGS -- System log daemon
@@ -1,2 +1 @@
alias cli='clish'
alias cfg='sysrepocfg -f json'
+58
View File
@@ -0,0 +1,58 @@
#!/bin/sh
# User-friendly wrapper for sysrepocfg
# TODO: add import/export, copy, ...
# Edit YANG binary types using sysrepo, base64, and duct tape.
edit()
{
xpath=$1
if [ -z "$xpath" ]; then
echo "Usage: cfg edit \"/full/xpath/to/binary/leaf\""
exit 1
fi
if tmp=$(sysrepocfg -G "$xpath"); then
file=$(mktemp)
echo "$tmp" | base64 -d > "$file"
if /usr/bin/editor "$file"; then
tmp=$(base64 -w0 < "$file")
sysrepocfg -S "$xpath" -u "$tmp"
fi
rm -f "$file"
else
echo "Failed to retrieve value for $xpath"
exit 1
fi
}
usage()
{
echo "Usage:"
echo " cfg CMD [ARG]"
echo
echo "Command:"
echo " edit XPATH Edit YANG binary type"
echo " help This help text"
echo
echo "As a backwards compatible fallback, this script forwards"
echo "all other commands as options to sysrepocfg."
echo
exit 0
}
cmd=$1; shift
case $cmd in
edit)
edit "$1"
;;
help)
usage
;;
*)
set -- "$cmd" "$@"
exec sysrepocfg -f json "$@"
;;
esac
-1
View File
@@ -1 +0,0 @@
less
+14
View File
@@ -0,0 +1,14 @@
#!/bin/sh
# -d ;; suppress error message "the terminal is dumb"
# -F :: exit if the entire file can be displayed on the first screen
# -I :: Ignore case, even for patterns
# -K :: exit immediately when an interrupt character (usually ^C) is typed
# -R :: Almost raw control charachters, only ANSI color escape sequences and
# OSC 8 hyperlink sequences are output. Allows veritcal scrolling
# -X :: No termcap initialization and deinitialization set to the terminal.
# This is what leaves the contents of the output on screen.
export LESS="-P %f (press h for help or q to quit)"
export LANG=en_US.UTF-8
less -RIKd -FX "$@"
@@ -0,0 +1,9 @@
# Extend finit's default udevadm settle synchronization for situations
# where device are very slow to probe (see #685)
run nowarn if:udevd cgroup.init <service/udevd/ready> log \
[S] /usr/libexec/infix/hw-wait -- Probing hardware
# Now that everything should be probed, do a final pass over the
# uevent queue before starting syslogd and everything else
run nowarn if:udevd cgroup.init :post <service/udevd/ready> log \
[S] udevadm settle -t 30 --
@@ -0,0 +1,6 @@
d /run/containers/args 0700 - -
d /run/containers/files 0700 - -
d /var/lib/containers 0700 - -
d /var/lib/containers/oci 0700 - -
d /run/cni 0755 - -
L+ /var/lib/cni - - - - /run/cni
@@ -1 +1,2 @@
d /var/run/frr 0755 frr frr -
R /var/tmp/frr - - - -
+41
View File
@@ -0,0 +1,41 @@
#!/bin/sh
# (Ab)use the kernel's device link subsystem to detect consumer side
# devices that may be very slow to probe (looking at you, mv88e6xxx!).
ident=$(basename "$0")
report()
{
if [ -r "/tmp/$ident" ]; then
logger -k -p "user.$1" -t "$ident" "Waited for slow devices:"
sort "/tmp/$ident" | uniq -c | logger -k -p "user.$1" -t "$ident"
fi
rm -f "/tmp/$ident"
}
for _ in $(seq 50); do
again=
for dl in /sys/class/devlink/*; do
[ -r "$dl/status" ] || continue
status=$(cat "$dl/status")
if [ "$status" = "consumer probing" ]; then
basename "$(readlink "$dl/consumer")" >>"/tmp/$ident"
again=yes
fi
done
if [ -z "$again" ]; then
report notice
exit 0
fi
sleep .2
done
logger -k -p user.error -t "$ident" "Timeout waiting for devices to come online"
report error
exit 1
@@ -14,24 +14,6 @@ for file in /sys/firmware/qemu_fw_cfg/by_name/opt/mactab/raw /etc/mactab; do
fi
done
# Sometimes the sysfs is not populated when the switch driver is loaded, with the result
# that the DSA interface was not found (no /dsa/tagging entry in sysfs. See issue #685.
#
# This mitigates that problem by waiting for sysfs to come up if a DSA switch is found
if [ -n "$(devlink -j dev info | jq -r '.info.[].driver' | grep -q mv88e6085)" ]; then
timeout=50
while [ -z "$(ls /sys/class/net/*/dsa/tagging)" ]; do
timeout=$((timeout-1))
if [ $timeout -eq 0 ]; then
logger -k -p user.emerg -t "$ident" "Failed to find DSA interface"
exit 1
fi
sleep 0.1
done
logger -k -p user.notice -t "$ident" "Found DSA interface in $timeout seconds"
fi
# Find CPU interfaces used for connecting to a switch managed by DSA
for netif in /sys/class/net/*; do
iface=$(basename "$netif")
@@ -45,11 +45,6 @@ factory_reset()
find /sys/class/leds/ -type l -exec sh -c 'echo 100 > $0/brightness' {} \;
logger $opt -p user.crit -t "$nm" "Resetting to factory defaults."
# Shred all files to prevent restoring contents
find /mnt/cfg -type f -exec shred -zu {} \;
find /mnt/var -type f -exec shred -zu {} \;
# Remove any lingering directories and symlinks as well
rm -rf /mnt/cfg/* /mnt/var/*
logger $opt -p user.crit -t "$nm" "Factory reset complete."
+224 -59
View File
@@ -1,5 +1,18 @@
#!/bin/sh
# This script can be used to start, stop, create, and delete containers.
# It is what confd use, with the Finit container@.conf template, to set
# up, run, and delete containers.
#
# NOTE: when creating/deleting containers, remember 'initctl reload' to
# activate the changes! In confd this is already handled.
#
DOWNLOADS=/var/lib/containers/oci
BUILTIN=/lib/oci
TMPDIR=/var/tmp
checksum=""
extracted=
timeout=30
dir=""
all=""
env=""
port=""
@@ -10,6 +23,87 @@ log()
logger -I $PPID -t container -p local1.notice -- "$*"
}
err()
{
rc=$1; shift
logger -I $PPID -t container -p local1.err -- "Error: $*"
if [ -n "$extracted" ]; then
if [ -d "$TMPDIR/$dir" ]; then
log "Cleaning up extracted $dir"
rm -rf "$dir"
fi
fi
[ "$rc" -eq 0 ] || exit "$rc"
}
check()
{
file=$1
if [ -z "$checksum" ]; then
log "no checksum to verify $file against, continuing."
return 0
fi
if echo "${checksum} ${file}" | "$cmdsum" -c -s; then
log "$file checksum verified OK."
return 0
fi
got=$("$cmdsum" "${file}" | awk '{print $1}')
log "$file checksum mismatch, got $got, expected $checksum, removing file."
rm -f "$file"
return 1
}
# Fetch an OCI image over ftp/http/https. Use wget for FTP, which curl
# empirically does not work well with. Log progress+ & error to syslog.
fetch()
{
url=$1
file=$(basename "$url")
dst="$DOWNLOADS/$file"
cd "$DOWNLOADS" || return
if [ -e "$file" ]; then
log "$file already available."
if check "$file"; then
echo "$dst"
return 0
fi
fi
log "Fetching $url"
if echo "$url" | grep -qE "^ftp://"; then
cmd="wget -q $url"
elif echo "$url" | grep -qE "^https?://"; then
cmd="curl $creds -sSL --fail -o \"$file\" $url"
else
log "Unsupported URL scheme: $url"
return 1
fi
if out=$(eval "$cmd" 2>&1); then
log "$file downloaded successfully."
if check "$file"; then
echo "$dst"
return 0
fi
fi
# log error message from backend
while IFS= read -r line; do
log "$line"
done <<EOF
$out
EOF
return 1
}
# Unpacks a given oci-archive.tar[.gz] in the current directory. Sanity
# checks, at least one index.json in the top-level dir of the archive.
# If there are more index files, this function does not handle them.
@@ -26,45 +120,74 @@ unpack_archive()
oci-archive:*) # Packed OCI image, .tar or .tar.gz format
file=${image#oci-archive:}
;;
ftp://* | http://* | https://*)
if ! file=$(fetch "$image"); then
return 1
fi
;;
*) # docker://*, docker-archive:*, or URL
echo "$image"
if podman image exists "$image"; then
echo "$image"
return 0
fi
# XXX: use --retry=0 with Podman 5.0 or later.
if ! id=$(podman pull --quiet "$image"); then
log "Failed pulling $image"
return 1
fi
# Echo image name to caller
podman images --filter id="$id" --format "{{.Repository}}:{{.Tag}}"
return 0
;;
esac
if [ ! -e "$file" ]; then
if [ -e "/var/lib/containers/oci/$file" ]; then
file="/var/lib/containers/oci/$file"
elif [ -e "/lib/oci/$file" ]; then
file="/lib/oci/$file"
if [ -e "$DOWNLOADS/$file" ]; then
file="$DOWNLOADS/$file"
elif [ -e "$BUILTIN/$file" ]; then
file="$BUILTIN/$file"
else
log "Error: cannot find OCI archive $file in search path."
exit 1
err 1 "cannot find OCI archive $file in search path."
fi
fi
if [ -d "$file" ]; then
index=$(find "$file" -name index.json)
if [ -z "$index" ]; then
log "Error: cannot find index.json in OCI image $file"
exit 1
err 1 "cannot find index.json in OCI image $file"
fi
else
cd "$TMPDIR" || err 0 "failed cd $TMPDIR, wiill use $(pwd) for OCI archive extraction."
index=$(tar tf "$file" |grep index.json)
if [ -z "$index" ]; then
log "Error: invalid OCI archive, cannot find index.json in $file"
exit 1
err 1 "invalid OCI archive, cannot find index.json in $file"
fi
[ -n "$quiet" ] || log "Extracting OCI archive $file ..."
tar xf "$file" || (log "Error: failed unpacking $file in $(pwd)"; exit 1)
remove=true
tar xf "$file" || err 1 "failed unpacking $file in $(pwd)"
extracted=true
fi
dir=$(dirname "$index")
if echo "$dir" | grep -q ":"; then
if [ -z "$name" ]; then
name="$dir"
fi
sanitized_dir=$(echo "$dir" | cut -d':' -f1)
mv "$dir" "$sanitized_dir" || err 1 "failed renaming $dir to $sanitized_dir"
dir="$sanitized_dir"
fi
[ -n "$quiet" ] || log "Loading OCI image $dir ..."
podman load -qi "$dir" >/dev/null
# Clean up after ourselves
if [ -n "$extracted" ]; then
log "Cleaning up extracted $dir"
rm -rf "$dir"
fi
# Rename image from podman default $dir:latest
if [ -n "$name" ]; then
podman tag "$dir" "$name" >/dev/null
@@ -73,10 +196,6 @@ unpack_archive()
name=$dir
fi
if [ "$remove" = "true" ]; then
rm -rf "$file"
fi
echo "$name"
}
@@ -102,15 +221,18 @@ create()
# Unpack and load docker-archive/oci/oci-archive, returning image
# name, or return docker:// URL for download.
image=$(unpack_archive "$image")
if [ -z "$logging" ]; then
logging="--log-driver k8s-file --log-opt path=/run/containers/$name.fifo"
if ! image=$(unpack_archive "$image"); then
exit 1
fi
args="$args --replace --quiet --cgroup-parent=containers $caps"
if [ -z "$logging" ]; then
logging="--log-driver none"
fi
# When we get here we've already fetched, or pulled, the image
args="$args --read-only --replace --quiet --cgroup-parent=containers $caps"
args="$args --restart=$restart --systemd=false --tz=local $privileged"
args="$args $ro $vol $mount $hostname $entrypoint $env $port $logging"
args="$args $vol $mount $hostname $entrypoint $env $port $logging"
pidfn=/run/container:${name}.pid
[ -n "$quiet" ] || log "---------------------------------------"
@@ -134,16 +256,17 @@ create()
fi
# shellcheck disable=SC2048
log "Calling podman create --name $name --conmon-pidfile=$pidfn $args $image $*"
log "podman create --name $name --conmon-pidfile=$pidfn $args $image $*"
if podman create --name "$name" --conmon-pidfile="$pidfn" $args "$image" $*; then
[ -n "$quiet" ] || log "Successfully created container $name from $image"
rm -f "/run/containers/env/${name}.env"
[ -n "$quiet" ] || log "Successfully created container $name from $image"
[ -n "$manual" ] || start "$name"
# Should already be enabled by confd (this is for manual use)
initctl -bnq enable "container@${name}.conf"
exit 0
fi
log "Error: failed creating container $name, please check the configuration."
exit 1
err 1 "failed creating container $name, please check the configuration."
}
delete()
@@ -157,18 +280,27 @@ delete()
exit 1
fi
# Should already be stopped, but if not ...
container stop "$name"
while running "$name"; do
_=$((timeout -= 1))
if [ $timeout -le 0 ]; then
err 1 "timed out waiting for container $1 to stop before deleting it."
fi
sleep 1
done
podman rm -vif "$name" >/dev/null 2>&1
[ -n "$quiet" ] || log "Container $name has been removed."
}
waitfor()
{
timeout=$2
while [ ! -f "$1" ]; do
_=$((timeout -= 1))
if [ $timeout -le 0 ]; then
log "Timeout waiting for $1, aborting!"
exit 1
err 1 "timed out waiting for $1, aborting!"
fi
sleep 1;
done
@@ -236,6 +368,12 @@ netrestart()
done
}
cleanup()
{
log "Received signal, exiting."
exit 1
}
usage()
{
cat <<EOF
@@ -248,6 +386,7 @@ options:
--dns-search LIST Set host lookup search list when creating container
--cap-add CAP Add capability to unprivileged container
--cap-drop CAP Drop capability, for privileged containter
--checksum TYPE:SUM Use md5/sha256/sha512 to verify ftp/http/https archives
-c, --creds USR[:PWD] Credentials to pass to curl -u for remote ops
-d, --detach Detach a container started with 'run IMG [CMD]'
-e, --env FILE Environment variables when creating container
@@ -267,14 +406,15 @@ options:
Syntax: [[ip:][hostPort]:]containerPort[/protocol]
-q, --quiet Quiet operation, called from confd
-r, --restart POLICY One of "no", "always", or "on-failure:NUM"
--read-only Do not create a writable layer
-s, --simple Show output in simplified format
-t, --timeout SEC Set timeout for delete/restart commands, default: 20
-v, --volume NAME:PATH Create named volume mounted inside container on PATH
commands:
create NAME IMAGE NET Create container NAME using IMAGE with networks NET
delete [network] NAME Remove container NAME or network NAME from all containers
exec NAME CMD Run a command inside a container
flush Clean up lingering containers and associated anonymous volumes
find [ifname PID] Find PID of container where '--net IFNAME' currently lives
or, find the name of our IFNAME inside the container @PID
help Show this help text
@@ -285,6 +425,7 @@ commands:
restart [network] NAME Restart a (crashed) container or container(s) using network
run NAME [CMD] Run a container interactively, with an optional command
save IMAGE FILE Save a container image to an OCI tarball FILE[.tar.gz]
setup NAME Create and set up container as a Finit task
shell Start a shell inside a container
show [image | volume] Show containers, images, or volumes
stat Show continuous stats about containers (Ctrl-C aborts)
@@ -307,6 +448,25 @@ while [ "$1" != "" ]; do
shift
caps="$caps --cap-drop=$1"
;;
--checksum)
shift
type="${1%%:*}"
checksum="${1#*:}"
case "$type" in
md5)
cmdsum=md5sum
;;
sha256)
cmdsum=sha256sum
;;
sha512)
cmdsum=sha512sum
;;
*)
err 1 "Unsupported checksum type: $type"
;;
esac
;;
-c | --creds)
shift
creds="-u $1"
@@ -351,7 +511,6 @@ while [ "$1" != "" ]; do
--log-path)
shift
logging="$logging --log-opt path=$1"
log_path="$1"
;;
-m | --mount)
shift
@@ -386,12 +545,13 @@ while [ "$1" != "" ]; do
shift
restart=$1
;;
--read-only)
ro="--read-only=true"
;;
-s | --simple)
simple=true
;;
-t | --timeout)
shift
timeout=$1
;;
-v | --volume)
shift
vol="$vol -v $1"
@@ -408,6 +568,8 @@ if [ -n "$cmd" ]; then
shift
fi
trap cleanup INT TERM
case $cmd in
# Does not work atm., cannot attach to TTY because
# we monitor 'podman start -ai foo' with Finit.
@@ -430,6 +592,10 @@ case $cmd in
exec)
podman exec -it "$@"
;;
flush)
echo "Cleaning up any lingering containers";
podman rm -av
;;
find)
cmd=$1
pid=$2
@@ -455,25 +621,12 @@ case $cmd in
usage
;;
load)
url=$1
name=$2
# shellcheck disable=SC2086
if echo "$url" | grep -q "://"; then
file=$(basename "$url")
curl -k $creds -Lo "$file" "$url"
else
file="$url"
fi
# shellcheck disable=SC2086
name=$(unpack_archive "$file" $name)
name=$(unpack_archive "$1" $2)
[ -n "$name" ] || exit 1
# Show resulting image(s) matching $name
if [ -n "$name" ]; then
podman images -n "$name"
else
exit 1
fi
podman images -n "$name"
;;
locate) # Find where the host's ifname lives
if [ -z "$network" ]; then
@@ -500,7 +653,7 @@ case $cmd in
podman images $all --format "{{.Repository}}:{{.Tag}}"
;;
oci)
find /lib/oci /var/lib/containers/oci -type f 2>/dev/null
find $BUILTIN $DOWNLOADS -type f 2>/dev/null
;;
*)
podman ps $all --format "{{.Names}}"
@@ -542,6 +695,20 @@ case $cmd in
gzip "$file"
fi
;;
setup)
[ -n "$name" ] || err 1 "setup: missing container name."
script=/run/containers/${name}.sh
[ -x "$script" ] || err 1 "setup: $script does not exist or is not executable."
while ! "$script"; do
# Wait for address/route changes, or retry every 60 secods
# shellcheck disable=2162,3045
ip monitor address route | while read -t 60 _; do break; done
# On IP address/route changes, wait a few seconds more to ensure
# the system has ample time to react and set things up for us.
sleep 2
done
;;
shell)
podman exec -it "$1" sh -l
;;
@@ -596,12 +763,10 @@ case $cmd in
else
name=$1
stop "$name"
timeout=20
while running "$name"; do
_=$((timeout -= 1))
if [ $timeout -le 0 ]; then
log "Timeout waiting for container $1 to stop before restarting it."
exit 1
err 1 "timed out waiting for container $1 to stop before restarting it."
fi
sleep 1
done
@@ -627,7 +792,7 @@ case $cmd in
;;
upgrade)
# Start script used to initially create container
script=/var/lib/containers/active/S01-${1}.sh
script=/run/containers/${1}.sh
# Find container image
img=$(podman inspect "$1" | jq -r .[].ImageName)
@@ -658,7 +823,7 @@ case $cmd in
[ -n "$cmd" ] && shift
case $cmd in
prune)
podman volume $force prune
podman volume prune $force
;;
*)
false
@@ -50,7 +50,7 @@ set_dhcp_routes()
# format: dest1/mask gw1 ... destn/mask gwn
set -- $staticroutes
while [ -n "$1" -a -n "$2" ]; do
log "adding route $1 via $2 dev $interface proto dhcp"
log "adding route $1 via $2 metric $metric tag 100"
echo "ip route $1 $2 $metric tag 100" >> "$NEXT"
shift 2
done
@@ -115,7 +115,7 @@ case "$ACTION" in
/usr/sbin/avahi-autoipd -c $interface && /usr/sbin/avahi-autoipd -k $interface
fi
if /bin/ip addr add dev $interface $ip/$subnet $BROADCAST proto 5; then
if /bin/ip addr add dev $interface $ip/$subnet $BROADCAST proto dhcp; then
echo "$ip" > "$IP_CACHE"
fi
if [ -n "$ipv6" ] ; then
+5 -1
View File
@@ -33,6 +33,7 @@ CONFIG_KALLSYMS_ALL=y
CONFIG_PROFILING=y
CONFIG_SMP=y
CONFIG_EFI=y
CONFIG_KPROBES=y
# CONFIG_GCC_PLUGINS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
@@ -161,12 +162,14 @@ CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=y
CONFIG_MPLS_ROUTING=m
CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_PKTGEN=y
# CONFIG_WIRELESS is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_LWTUNNEL=y
CONFIG_PCI=y
CONFIG_PCI_MSI=y
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
@@ -208,6 +211,7 @@ CONFIG_NET_VRF=y
CONFIG_E1000=y
CONFIG_NE2K_PCI=y
CONFIG_8139CP=y
CONFIG_ROCKER=y
# CONFIG_WLAN is not set
CONFIG_INPUT_EVDEV=y
CONFIG_SERIAL_8250=y
@@ -264,5 +268,5 @@ CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_TIMEOUT=20
CONFIG_DETECT_HUNG_TASK=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
# CONFIG_FTRACE is not set
CONFIG_FUNCTION_TRACER=y
CONFIG_UNWINDER_FRAME_POINTER=y
-2
View File
@@ -134,7 +134,6 @@ BR2_PACKAGE_CONFD=y
BR2_PACKAGE_CONFD_TEST_MODE=y
BR2_PACKAGE_CURIOS_HTTPD=y
BR2_PACKAGE_CURIOS_NFTABLES=y
BR2_PACKAGE_EXECD=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
@@ -147,7 +146,6 @@ BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_K8S_LOGGER=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LANDING=y
-2
View File
@@ -175,7 +175,6 @@ INFIX_HOME="https://github.com/kernelkit/infix/"
INFIX_DOC="https://github.com/kernelkit/infix/tree/main/doc"
INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
BR2_PACKAGE_CONFD=y
BR2_PACKAGE_EXECD=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
@@ -188,7 +187,6 @@ BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_K8S_LOGGER=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LANDING=y
-2
View File
@@ -165,7 +165,6 @@ INFIX_DOC="https://github.com/kernelkit/infix/tree/main/doc"
INFIX_SUPPORT="mailto:kernelkit@googlegroups.com"
BR2_PACKAGE_CONFD=y
# BR2_PACKAGE_CONFD_TEST_MODE is not set
BR2_PACKAGE_EXECD=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
@@ -178,7 +177,6 @@ BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_K8S_LOGGER=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LANDING=y
-2
View File
@@ -138,7 +138,6 @@ BR2_PACKAGE_CONFD=y
BR2_PACKAGE_CONFD_TEST_MODE=y
BR2_PACKAGE_CURIOS_HTTPD=y
BR2_PACKAGE_CURIOS_NFTABLES=y
BR2_PACKAGE_EXECD=y
BR2_PACKAGE_GENCERT=y
BR2_PACKAGE_STATD=y
BR2_PACKAGE_FACTORY=y
@@ -151,7 +150,6 @@ BR2_PACKAGE_FINIT_RTC_FILE="/var/lib/misc/rtc"
BR2_PACKAGE_FINIT_PLUGIN_TTY=y
BR2_PACKAGE_FINIT_PLUGIN_URANDOM=y
BR2_PACKAGE_IITO=y
BR2_PACKAGE_K8S_LOGGER=y
BR2_PACKAGE_KEYACK=y
BR2_PACKAGE_KLISH_PLUGIN_INFIX=y
BR2_PACKAGE_LANDING=y
+127 -1
View File
@@ -3,6 +3,110 @@ Change Log
All notable changes to the project are documented in this file.
[v24.11.2][] - 2025-03-19
-------------------------
### Fixes
- Fix TCAM memory corruption in `mvpp2` Ethernet controller
[v24.11.1][] - 2024-11-29
-------------------------
### Changes
- Upgrade Frr to 9.1.2, fixes an OSPF issue where *Zebra* lost netlink
messages and drifted out of sync with the kernel's view of addresses
and interfaces available in the system
- Allow setting IP address directly on VLAN filtering bridges. This
only works when the bridge is an untagged member of a (single) VLAN.
- cli: usability -- showing log files now automatically jump to the end
of the file, where the latest events are
- cli: usability -- showing container status, or other status that
overflows the terminal horizontally, now wrap the lines and exit the
pager immediately if the contents fit on the first screen
- The default log level of the mDNS responder, `avahi-daemon`, has been
adjusted to make it less verbose. Now only `LOG_NOTICE` and higher
severity is logged -- making it very quiet
### Fixes
- Fix #685: DSA conduit interface not always detected. Previous
attempt at a fix (v24.10.2) mitigated the issue, but did not
completely solve it.
- Fix #835: redesign how the system creates/deletes containers from the
`running-config`. Prior to this change, all removal and creation was
handled by a separate queue that ran asynchronously from the `confd`
process. This could lead to situations where new configurations are
applied before the queue had been fully processed. After this change
containers are deleted synchronously and new containers are created
in the same flow as during normal runtime operation (start/upgrade)
- Fix start of containers with `manual=True` option should now work
again, regression in v24.11.0
- Fix loss of writable volumes when temporarily disabling a container
in the configuration, now the container remains dormant with all its
volumes still available
- Fix presentation bug in CLI `show interfaces` where all line-drawing
characters showed up as hexadecimal values. Regression in v24.11.0
- Fix missing log messages from Frr Zebra daemon
- Stop the zeroconf (IPv4LL) agent, `avahi-autoipd`, when removing an
interface, e.g., `br0`
- Creating more than one container trigger restarts of previously set
up containers. Which in some cases may cause these earlier ones to
end up in an inconsistent state
- Prevent traffic assigned to locally terminated VLANs from being
forwarded, when the underlying ports are simultaneously attached to
a VLAN filtering bridge.
[v24.11.0][] - 2024-11-20
-------------------------
> [!CAUTION]
> This release contains breaking changes for container users! As of
> v24.11.0, all persistent[^1] containers always run in `read-only` mode
> and the setting itself is deprecated (kept only for compatibility
> reasons). The main reason for this change is to better serve users
> with embedded container images in their builds of Infix. I.e., they
> can now upgrade the OCI image in their build and rely on the container
> being automatically upgraded when Infix is upgraded, issue #823. For
> other users, the benefit is that *all* container configuration changes
> take when activated, issue #822, without having to perform any tricks.
### Changes
- Add validation of interface name lengths, (1..15), Linux limit
- Add support for ftp/http/https URI:s in container image, with a new
`checksum` setting for MD5/SHA256/SHA512 verification, issue #801
- Add a retry timer to the background container create service. This
will ensure failing `docker pull` operations from remote images are
retrying after 60 seconds, or quicker
- CLI base component, `klish`, has been updated with better support for
raw terminal mode and alternate quotes (' in addition to ")
- Log silenced from container activation messages, only the very bare
necessities are now logged, e.g., `podman create` command + status
- Factory reset no longer calls `shred` to "securely erase" any files
from writable data partitions. This will speed up the next boot
considerably
### Fixes
- Fix #659: paged output in CLI accessed via console port sometimes
causes lost lines, e.g. missing interfaces. With updated `klish`
and the terminal in raw mode, the pager (less) can now control both
the horizontal and vertical
- Fix #822: adding, or changing, an environment variable to a running
container does not take without the `container upgrade NAME` trick
- Fix #823: with an OCI image embedded in the Infix image, an existing
container in the configuration is not upgraded to the new OCI image
with the Infix upgrade.
- Frr leaves log files in `/var/tmp/frr` on unclean shutdowns. This
has now been fixed with a "tmpfiles" cleanup of that path at boot
[^1]: I.e., set up in the configuration, as opposed to temporary ones
started with `container run` from the CLI admin-exec context.
[v24.10.2][] - 2024-11-08
-------------------------
@@ -36,6 +140,7 @@ All notable changes to the project are documented in this file.
- Styx: override iitod (LED daemon) with a product specific LED script
### Fixes
- Fix #685: DSA conduit interface not always detected, randomly causing
major issues configuring systems with multiple switch cores
- Fix #778: reactivate OpenSSL backend for libssh/libssh2 for NanoPI R2S.
@@ -52,11 +157,13 @@ All notable changes to the project are documented in this file.
-------------------------
### Changes
- Add support for interface description, sometimes referred to as
"ifAlias". Saved as an Linux interface alias (not `altname`), e.g.,
`/sys/class/interfaces/veth0a/ifalias`, includes operational support
### Fixes
- Fix #735: `copy` and `erase` commands missing from CLI, regression
in Infix v24.10.0 defconfigs, now added as dep. in klish package
@@ -71,7 +178,9 @@ Also, heads-up to all downstream users of Infix. YANG models have been
renamed to ease maintenance, more info below.
### Changes
- Software control of port LEDs on the Styx platform has been disabled.
Default driver behavior, green link and green traffic blink, is kept
as-is, which should mitigate issues reported in #670
- Correcting documentation on QoS. For packets containing both a VLAN
@@ -107,6 +216,7 @@ renamed to ease maintenance, more info below.
see <https://kernelkit.org/posts/firewall-container/>
### Fixes
- Fix #499: add an NACM rule to factory-config, which by default deny
everyone to read user password hash(es)
- Fix #663: internal Ethernet interfaces shown in CLI tab completion
@@ -155,6 +265,7 @@ also been added to facilitate site specific adaptations. Please see the
documentation for details.
### Known Issues
- The CLI command `show interfaces` may for some terminal resolutions
not display all interfaces (on systems with >20 interfaces). This
problem is limited to the console port and only occurs for smaller
@@ -163,6 +274,7 @@ documentation for details.
using the CLI from an SSH session, is not affected. Issue #659
### Changes
- Upgrade Buildroot to 2024.02.6 (LTS)
- Upgrade Linux kernel to 6.6.52 (LTS)
- Upgrade libyang to 3.4.2
@@ -182,6 +294,7 @@ documentation for details.
by `mctl` reporting no multicast filtering enabled on bridge
### Fixes
- Fix #357: EUI-64 based IPv6 autoconf address on bridges seem to be
randomized. Problem caused by kernel setting a random MAC before any
bridge port is added. Fixed by using the device's base MAC address on
@@ -244,6 +357,7 @@ Finally, the following consumer boards are now fully supported:
- StarFive VisionFive2 (RISC-V)
### Changes
- Upgrade Buildroot to 2024.02.5 (LTS)
- Upgrade Linux kernel to 6.6.46 (LTS)
- Issue #158: enhance security of factory reset. All file content
@@ -295,6 +409,7 @@ Finally, the following consumer boards are now fully supported:
log messages. See `/var/log/debug` for *all* log messages
### Fixes
- Fix #274: add missing link/traffic LEDs on NanoPi R2S LAN port
- Fix #489: ensure all patches are versioned, including Linux kernel
- Fix #531: creating a new VLAN interface named `vlanN` should not set
@@ -324,6 +439,7 @@ Finally, the following consumer boards are now fully supported:
> upgrade, but before reboot, a factory reset is required!
### Changes
- Upgrade Buildroot to 2024.02.3 (LTS)
- Upgrade Linux kernel to 6.6.34 (LTS)
- Upgrade bundled curiOS httpd container to v24.05.0
@@ -390,6 +506,7 @@ Finally, the following consumer boards are now fully supported:
[yescrypt]: https://en.wikipedia.org/wiki/Yescrypt
### Fixes
- Fix #424: regression, root user can log in without password
- Fix build regressions in `cn9130_crb_boot_defconfig` caused by upgrade
to Buildroot v2024.02 and recent multi-key support in RAUC and U-Boot
@@ -421,11 +538,13 @@ Finally, the following consumer boards are now fully supported:
-------------------------
### Changes
- Add small delay in U-Boot to allow stopping boot on reference boards
- Document how to provision the bootloader and Infix on a blank board
- Use initial hostname from `/etc/os-release` as configuration fallback
### Fixes
- Fix build regressions in `cn9130_crb_boot_defconfig` caused by upgrade
to Buildroot v2024.02 and recent multi-key support in RAUC and U-Boot
- Fix provisioning script after changes to make GRUB loading more robust
@@ -440,6 +559,7 @@ Finally, the following consumer boards are now fully supported:
-------------------------
### Changes
- Default web landing page refactored into a Buildroot package to make
it possible to overload from customer repos.
- Enable DCB support in aarch64 kernel (for EtherType prio override)
@@ -450,6 +570,7 @@ Finally, the following consumer boards are now fully supported:
- Issue #374: add timestamps to dagger .log files
### Fixes
- Add missing LICENSE hash for factory reset tool
- Fix #424: regression, root user can log in without password
@@ -471,6 +592,7 @@ idea is to generate supported features from the models and include in
future releases.
### Changes
- Bump the base Buildroot version to v2024.02 LTS
- Bump the base Linux kernel version to 6.6 LTS
- Drop Classic variant to reduce overhead, simplify build & release
@@ -551,6 +673,7 @@ future releases.
named 'default'
### Fixes
- confd: Fix memory leak when operating on candidate configuration
- probe: Fix crash on systems without USB
- Reduced syslog errors for accesses no non-existing xpaths
@@ -1293,7 +1416,10 @@ Supported YANG models in addition to those used by sysrepo and netopeer:
- N/A
[buildroot]: https://buildroot.org/
[UNRELEASED]: https://github.com/kernelkit/infix/compare/v24.10.1...HEAD
[UNRELEASED]: https://github.com/kernelkit/infix/compare/v24.11.0...HEAD
[v24.11.2]: https://github.com/kernelkit/infix/compare/v24.11.1...v24.11.2
[v24.11.1]: https://github.com/kernelkit/infix/compare/v24.11.0...v24.11.1
[v24.11.0]: https://github.com/kernelkit/infix/compare/v24.10.0...v24.11.0
[v24.10.2]: https://github.com/kernelkit/infix/compare/v24.10.1...v24.10.2
[v24.10.1]: https://github.com/kernelkit/infix/compare/v24.10.0...v24.10.1
[v24.10.0]: https://github.com/kernelkit/infix/compare/v24.09.0...v24.10.0
+225 -76
View File
@@ -20,6 +20,9 @@ Containers in Infix
* [Application Container: ntpd](#application-container-ntpd)
* [Advanced](#advanced)
* [Running Host Commands From Container](#running-host-commands-from-container)
* [Container Requirements](#container-requirements)
* [Advanced Users](#advanced-users)
Introduction
------------
@@ -36,10 +39,11 @@ All network specific settings are done using the IETF interfaces YANG
model, with augments for containers to ensure smooth integration with
container networking in podman.
> **Note:** even though the `podman` command can be used directly from a
> shell prompt, we strongly recommend using the CLI commands instead.
> They employ the services of a wrapper `container` script which handles
> the integration of containers in the system.
> [!IMPORTANT]
> Even though the `podman` command can be used directly from a shell
> prompt, we strongly recommend using the CLI commands instead. They
> employ the services of a wrapper `container` script which handles the
> integration of containers in the system.
Caution
@@ -83,26 +87,26 @@ The former is useful mostly for testing, or running single commands in
an image. It is a wrapper for `podman run -it --rm ...`, while the
latter is a wrapper and adaptation of `podman create ...`.
The second create a container with a semi-persistent writable layer that
survives container restarts and host system restarts. However, if you
change the container configuration or upgrade the image (see below), the
container will be recreated and the writable layer is lost. This is why
it is recommended to set up a named volume for directories, or use file
[Content Mounts](#content-mounts), in your container if you want truly
persistent content.
The second creates a read-only container that is automatically started
at every boot. When non-volatile storage is needed, data stored in a
volume is persisted until explicitly removed from the configuration,
i.e., across host and container reboots and upgrades.
In fact, in many cases the best way is to create a `read-only` container
and use file mounts and volumes only for the critical parts. Podman
ensures (using tmpfs) `read-only` containers still have writable
directories for certain critical file system paths: `/dev`, `/dev/shm`,
`/run`, `/tmp`, and `/var/tmp`. Meaning, what you most often need is
writable volumes for `/var/lib` and `/etc`, or only file mounts for a
few files in `/etc`. The actual needs depend on the container image and
application to run.
Another option is [Content Mounts](#content-mounts), where the content
of a file mounted into the container is kept along with the container
configuration in the device's `startup-config`.
> **Note:** when running containers from public registries, double-check
> that they support the CPU architecture of your host system. Remember,
> unlike virtualization, containers reuse the host's CPU and kernel.
Podman ensures (using tmpfs) all containers have writable directories
for certain critical file system paths: `/dev`, `/dev/shm`, `/run`,
`/tmp`, and `/var/tmp`. Meaning, what you most often need is writable
volumes for `/var/lib` and `/etc`, or only file mounts for a few files
in `/etc`. The [actual requirements](#container-requirements) depend on
your container image and application to run.
> [!IMPORTANT]
> When running containers from public registries, double-check that they
> support the CPU architecture of your host system. Remember, unlike
> virtualization, containers reuse the host's CPU and kernel.
<img align="right" src="img/docker-hello-world.svg" alt="Hello World" width=360>
@@ -168,13 +172,20 @@ The CLI help shows:
oci-archive:/lib/oci/archive -- Use archive:latest from OCI archive
May be in .tar or .tar.gz format
Additionally, the following URIs are also supported for setups
that do not use a HUB or similar. Recommend using 'checksum'!
ftp://addr/path/to/archive -- Downloaded using wget
http://addr/path/to/archive -- Downloaded using curl
https://addr/path/to/archive -- Downloaded using curl
Note: if a remote repository cannot be reached, the creation of the
container will be put on a queue that retries pull every time
there is a route change in the host's system.
> **Note::** the built-in help system in the CLI is generated from the
> YANG model, so the same information is also available for remote
> NETCONF users.
> [!TIP]
> The built-in help system in the CLI is generated from the YANG model,
> so the same information is also available for remote NETCONF users.
The two most common variants are `docker://` and `oci-archive:/`.
@@ -217,21 +228,46 @@ mind.
-rw-r--r-- 1 root root 7261785 Mar 27 14:22 curios-oci-amd64.tar.gz
drwx------ 6 frr frr 4096 Mar 27 11:57 frr/
Importing the image into podman can be done either from the CLI
Importing the image into Podman can be done either from the CLI
admin-exec context ...
admin@example:/var/tmp$ cli
admin@example:/> container load /var/tmp/curios-oci-amd64.tar.gz name curios:edge
> The `name curios:edge` is the tag you give the imported
> (raw) archive which you can then reference in your container image
> configuration: `set image curios:edge`.
> [!TIP]
> The `name curios:edge` is the tag you give the imported (raw) archive
> which you can then reference in your container image configuration:
> `set image curios:edge`.
... or by giving the container configuration the full path to the OCI
archive, which helps greatly with container upgrades (see below):
admin@example:/config/container/system/> set image oci-archive:/var/tmp/curios-oci-amd64.tar.gz
**Checksum Example:**
admin@example:/> configure
admin@example:/config/> edit container sys
admin@example:/config/container/sys/> set hostname sys
admin@example:/config/container/sys/> set image ftp://192.168.122.1/curios-oci-amd64-v24.05.0.tar.gz
admin@example:/config/container/sys/> set checksum
md5 sha256 sha512
admin@example:/config/container/sys/> set checksum sha256 4f01077036527498ed910f1a3e80645ae3eff629d10043cf80ebc6850c99c629
admin@example:/config/container/sys/> leave
admin@example:/> copy running-config startup-config
admin@example:/> show container
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b02e945c43c9 localhost/curios-oci-amd64-v24.05.0:latest 5 seconds ago Up 5 seconds sys
admin@example:/> show log
...
Nov 20 07:24:56 infix container[5040]: Fetching ftp://192.168.122.1/curios-oci-amd64-v24.05.0.tar.gz
Nov 20 07:24:56 infix container[5040]: curios-oci-amd64-v24.05.0.tar.gz downloaded successfully.
Nov 20 07:24:56 infix container[5040]: curios-oci-amd64-v24.05.0.tar.gz checksum verified OK.
Nov 20 07:24:57 infix container[5040]: Cleaning up extracted curios-oci-amd64-v24.05.0
Nov 20 07:24:57 infix container[5040]: podman create --name sys --conmon-pidfile=/run/container:sys.pid --read-only --replace --quiet --cgroup-parent=containers --restart=always --systemd=false --tz=local --hostname sys --log-driver k8s-file --log-opt path=/run/containers/sys.fifo --network=none curios-oci-amd64-v24.05.0
Nov 20 07:24:57 infix container[3556]: b02e945c43c9bce2c4be88e31d6f63cfdb1a3c8bdd02179376eb059a49ae05e4
Upgrading a Container Image
---------------------------
@@ -240,21 +276,24 @@ Upgrading a Container Image
The applications in your container are an active part of the system as a
whole, so make it a routine to keep your container images up-to-date!
> **Note:** the default writable layer is lost when upgrading the image.
> Use named volumes for content that you want to persist across upgrades.
Containers are created at first setup and at every boot. If the image
exists in the file system it is reused -- i.e., an image pulled from a
remote registry is not fetched again.
All container configurations are locked to the image hash at the time of
first download, not just ones that use an `:edge` or `:latest` tag. An
upgrade of containers using versioned images is more obvious -- update
the configuration to use the new `image:tag` -- the latter is a bit
trickier. Either remove the configuration and recreate it (leave/apply
the changes between), or use the admin-exec level command:
To upgrade a versioned image:
- update your `running-config` to use the new `image:tag`
- `leave` to activate the change, if you are in the CLI
- Podman pulls the new image in the background
- Your container is recreated with the new image
- The container is started
For "unversioned" images, e.g., images using a `:latest` or `:edge` tag,
use the following CLI command (`NAME` is the name of your container):
admin@example:/> container upgrade NAME
Where `NAME` is the name of your container. This command stops the
container, does `container pull IMAGE`, and then recreates it with the
new image. Upgraded containers are automatically restarted.
This stops the container, does `container pull IMAGE`, and recreates it
with the new image. Upgraded containers are automatically restarted.
**Example using registry:**
@@ -279,12 +318,30 @@ the upgrade command as
Upgrading container system with local archive: oci-archive:/var/tmp/curios-oci-amd64.tar.gz ...
7ab4a07ee0c6039837419b7afda4da1527a70f0c60c0f0ac21cafee05ba24b52
OCI archives can also be fetched from ftp/http/https URL, in that case
the upgrade can be done the same way as a registry image (above).
> [!TIP]
> Containers running from OCI images embedded in the operating system,
> e.g., `/lib/oci/mycontainer.tar.gz`, always run from the version in
> the operating system. To upgrade, install the new container image at
> build time, after system upgrade the container is also upgraded. The
> system unpacks and loads the OCI images into Podman every boot, which
> ensures the running container always has known starting state.
>
> **Example:** default builds of Infix include a couple of OCI images
> for reference, one is `/lib/oci/curios-nftables-v24.11.0.tar.gz`, but
> there is also a symlink called `curios-nftables-latest.tar.gz` in the
> same directory, which is what the Infix regression tests use in the
> image configuration of the container. This is what enables easy
> upgrades of the container along with the system itself.
Capabilities
-------------
An unprivileged container works for almost all use-cases, but there are
occasions where they are too restricted and users being looking for the
occasions where they are too restricted and users start looking for the
`privileged` flag. Capabilities offers a middle ground.
For example, a system container from which `ping` does not work:
@@ -300,9 +357,9 @@ For example, a system container from which `ping` does not work:
...
Infix supports a subset of all [capabilities][6] that are relevant for
containers. Please note, that this is and advanced topic and will
require time and analysis of your container application to figure out
which capabilities you need.
containers. Please note, that this is an advanced topic that require
time and analysis of your container application to figure out which
capabilities you need.
Networking and Containers
@@ -312,9 +369,16 @@ By default, unlike other systems, persistent[^1] containers have no
networking enabled. All network access has to be set up explicitly.
Currently two types of of container networks are supported:
- `host`: one end of a VETH pair, or a physical Ethernet port
- `host`: an managed host interface, e.g., one end of a VETH pair,
or even a physical interface
- `bridge`: an IP masquerading bridge
In the former the interface is delegated to (moved into) the container,
while in the latter a VETH pair is automatically created by Podman and
one end delegated to the container, while the other end is assigned to
the bridge (see the next section).
> [!TIP]
> For more information on VETH pairs, see the [Networking Guide][0].
@@ -347,10 +411,12 @@ have to set manually:
admin@example:/config/interface/docker0/> set type bridge
admin@example:/config/interface/docker0/> set container-network type bridge
> **Note:** when doing the same operation over NETCONF there is no
> inference, so all the "magic" settings need to be defined. This
> makes the CLI very useful for first setup and then extracting the
> resulting XML from the shell using the `cfg -X` command.
> [!IMPORTANT]
> When configuring the system via an API such as NETCONF or RESTCONF, no
> settings are inferred. Instead it is up to the caller to fully define
> the desired setup. This makes the CLI very useful for first setup and
> then extracting the resulting XML from the shell using the `cfg -X`
> command.
We have to declare the interface as a container network, ensuring the
interface cannot be used by the system for any other purpose. E.g., a
@@ -419,8 +485,12 @@ example.
The network `option` setting is available also for this case, but only
the `interface_name=foo0` option works. Which is still very useful. To
change the MAC address, you need to use the `custom-phys-address` in the
general network settings.
set:
- IP address, use IPv4/IPv6 settings in the interface settings
- MAC address, to use the `custom-phys-address` in the interface settings
For an example of both, see the next section.
[^3]: Something which the container bridge network type does behind the
scenes with one end of an automatically created VETH pair.
@@ -447,6 +517,7 @@ line where we declare the `ntpd` end as a container network interface:
admin@example:/config/interface/ntpd/> set custom-phys-address static 00:c0:ff:ee:00:01
admin@example:/config/interface/ntpd/> set container-network
> [!TIP]
> Notice how you can also set a custom MAC address at the same time.
Adding the interface to the container is the same as before, but since
@@ -456,6 +527,7 @@ can take a bit of a shortcut.
admin@example:/config/container/ntpd/> set network interface ntpd
admin@example:/config/container/ntpd/> leave
> [!TIP]
> Use the `set network interface ntpd option interface_name=foo0` to set
> the name of the interface inside the container to `foo0`.
@@ -478,6 +550,7 @@ We start by adding the second VETH pair:
admin@example:/config/interface/veth1a/> set veth peer veth1
admin@example:/config/interface/veth1a/> set ipv4 address 192.168.1.2 prefix-length 24
> [!NOTE]
> The LAN bridge (br1) in this example has IP address 192.168.1.1.
When a container has multiple host interfaces it can often be useful to
@@ -529,29 +602,40 @@ file system:
admin@example:/config/container/system/mount/leds> end
admin@example:/config/container/system/>
Sometimes *volumes* are a better fit. A volume is an automatically
Any type of file can be *bind mounted* into the container, just watch
out for permissions though. In the example above, `/sys/class/leds` is
not writable from a container unless it runs in *privileged* mode. For
plain configuration files you get more freedom, and your container can
rely on, e.g., *inotify* events to trigger reloading its services when
you change the file on the host.
So it depends on the container, and indeed your overall setup, what to
use. An intriguing option is *Content Mounts*, which when changed also
trigger a container restart.
Other times *volumes* are a better fit. A volume is an automatically
created read-writable entity that follows the life of your container.
admin@example:/config/container/ntpd/> set volume varlib target /var/lib
Volumes survive reboots and upgrading of the base image, unlike the
persistent writable layer you get by default, which does not survive
upgrades. The volume is created by podman when the container first
starts up, unlike a regular bind mount it synchronizes with the contents
of the underlying container image's path on the first start. I.e.,
"bind-mount, if empty: then rsync".
Volumes are persistent across both reboots and upgrades of the base
image. They are created by Podman when the container first starts up,
unlike a regular bind mount it synchronizes with the contents of the
underlying container image's path at first use. I.e., "bind-mount, if
empty: then rsync".
> [!NOTE]
> Infix support named volumes (only), and it is not possible to share a
> volume between containers. All the tricks possible with volumes may
> be added in a later release.
### Content Mounts
Content mount is a special type of where the file contents for the
container is stored alongside the container configuration. This can be
very useful when deploying similar systems at multiple sites. When the
host loads its `startup-config` (or even `factory-config`) a temporary
file is created using the decoded base64 data from the `content` node.
Content mounts are a special type of file mount where the file contents
is stored with the container configuration. This can be very useful
when deploying similar systems at multiple sites. When the host loads
its `startup-config` (or even `factory-config`) a temporary file is
created using the decoded base64 data from the `content` node.
admin@example:/config/container/ntpd/> edit mount ntpd.conf
admin@example:/config/container/ntpd/mount/ntpd.conf> text-editor content
@@ -564,9 +648,10 @@ The editor is a small [Emacs clone called Mg][2], see the built-in help
text, or press Ctrl-x Ctrl-c to exit and save. When the editor exits
the contents are base64 encoded and stored in the candidate datastore.
> **Note:** since these files are always recreated when the host is
> restarted, changes made by the container are not preserved, or saved
> back to the host's startup-config even if the read-only option is off.
> [!NOTE]
> Since these files are always recreated when the host is restarted,
> changes made by the container are not preserved, or saved back to the
> host's startup-config.
Infix has three different text editors available. For more information,
see [CLI Text Editor](cli/text-editor.md).
@@ -588,10 +673,11 @@ we created previously:
admin@example:/config/container/system/> set publish 222:22
admin@example:/config/container/system/> leave
> **Note:** ensure you have a network connection to the registry.
> If the image cannot be pulled, creation of the container will be
> put in a queue and be retried every time there is a change in the
> routing table, e.g., default route is added.
> [!NOTE]
> Ensure you have a network connection to the registry. If the image
> cannot be pulled, creation of the container will be put in a queue and
> be retried every time there is a change in the routing table, e.g.,
> default route is added, and every 60 seconds.
Provided the image is downloaded successfully, a new `system` container
now runs behind the docker0 interface, forwarding container port 22 to
@@ -707,12 +793,13 @@ Another *insecure* approach is to access the host system directly,
bypassing the namespaces that make up the boundary between host and
container.
> **Security:** Please note, this completely demolishes the isolation
> barrier between container and host operating system. It is only
> suitable in situations where the container serves more as a unit of
> distribution rather than as a separate component of the system.
> *Strongly recommended* to use this only in trusted setups! Consider
> also limiting the time frame in which this is active!
> [!CAUTION]
> Please note, this completely demolishes the isolation barrier between
> container and host operating system. It is only suitable in
> situations where the container serves more as a unit of distribution
> rather than as a separate component of the system. *Strongly
> recommended* to use this only in trusted setups! Consider also
> limiting the time frame in which this is active!
First, enable *Privileged* mode, this unlocks the door and allows the
container to manage resources on the host system. An example is the
@@ -747,6 +834,58 @@ control an Infix system this way, see [Scripting Infix](scripting.md).
it may not be enabled by default in BusyBox.
Container Requirements
----------------------
In addition to general [*best practices*][7] for container images, there
are a few more things to consider when targeting embedded systems:
- Ensure the image targets the CPU architecture of the target system,
learn more about [Multi-platform Builds][8]
- Follow [best practices for naming and tagging][10], e.g., `:latest` vs `:1.0`
- Follow [OCI recommendations and layout][9],
learn more about [OCI and Docker Exporters][6]
If the [Docker documentation][11] is not enough, there are plenty of
[guides online][12] with examples on how to create your own container
image. For the more advanced, please see the next section.
### Advanced Users
Most people prefer their system containers small, often based on Alpine
Linux, or similar, with only a few small applications, including their
own, and an SSH server perhaps. For some developers, even this is too
big, so they roll their own from source. This section is for you.
Depending on your needs, here is a checklist:
- you need something that can forward signals, e.g.,
- [tini][]
- [Bash only][13], or
- BusyBox init, a classic most embedded developers know, but read on ...
- a system container only need the bare necessities of a system bringup
- E.g., BusyBox's init, [but not everything][15]
- Some of the networking is set up by Podman and CNI for you, but
you may want to run a DHCP client?
- Do *not* rename interfaces inside the container, use the dedicated
`interface_name` option in the configuration instead
- Remember, Podman provides a `tmpfs` for all critical system paths:
`/dev`, `/dev/shm`, `/run`, `/tmp`, and `/var/tmp`, so you don't
need to clean or set up any of these mount points
Examples using `tini` and BusyBox init are available from the KernelKit
[curiOS project][14]. It is a small Buildroot based container image
builder that generates OCI compatible image tarballs without any tools
from Docker or Podman -- ready-made images exist for testing on both
AMD64 and ARM64 targets, as well as `docker pull` images and and OCI
tarballs with SHA256 checksums for integrity checking.
Finally, if you build your own version of Infix, and embed OCI tarballs
in the system image, then see the tip at the end of [Upgrading a
Container Image](#upgrading-a-container-image) (above).
[0]: networking.md
[1]: https://github.com/kernelkit/infix/blob/main/src/confd/yang/infix-containers.yang
[2]: https://github.com/troglobit/mg
@@ -754,4 +893,14 @@ control an Infix system this way, see [Scripting Infix](scripting.md).
[4]: system.md#ssh-authorized-key
[5]: https://docs.docker.com/build/exporters/oci-docker/
[6]: https://man7.org/linux/man-pages/man7/capabilities.7.html
[7]: https://docs.docker.com/build/building/best-practices/
[8]: https://docs.docker.com/build/building/multi-platform/
[9]: https://github.com/opencontainers/image-spec/blob/main/image-layout.md
[10]: https://docs.docker.com/get-started/docker-concepts/building-images/build-tag-and-publish-an-image/#tagging-images
[11]: https://www.docker.com/blog/multi-arch-images/
[12]: https://lemariva.com/blog/2018/05/tutorial-docker-on-embedded-systems-raspberry-pi-beagleboard
[13]: https://sirikon.me/posts/0009-pid-1-bash-script-docker-container.html
[14]: https://github.com/kernelkit/curiOS/
[15]: https://github.com/kernelkit/curiOS/blob/2e4748f65e356b2c117f586cd9420d7ba66f79d5/board/system/rootfs/etc/inittab
[tini]: https://github.com/krallin/tini
[podman]: https://podman.io
+73 -44
View File
@@ -7,9 +7,10 @@ model forms the base, extended with [ietf-ip.yang][2] and other layer-3
IETF models. The layer-2 bridge and aggregate models are defined by
Infix to exploit the unique features not available in IEEE models.
> **Note:** when issuing `leave` to activate your changes, remember to
> also save your settings, `copy running-config startup-config`. See
> the [CLI Introduction](cli/introduction.md) for a background.
> [!IMPORTANT]
> When issuing `leave` to activate your changes, remember to also save
> your settings, `copy running-config startup-config`. See the [CLI
> Introduction](cli/introduction.md) for a background.
## Interface LEGO®
@@ -103,10 +104,11 @@ The `description` is saved as Linux `ifalias` on an interface. It is a
free-form string, useful for describing purpose or just adding comments
for remote debugging, e.g., using the operational datastore.
> **Note:** there is no validation or safety checks performed by the
> system when using `custom-phys-address`. In particular the `offset`
> variant can be dangerous to use -- pay attention to the meaning of
> bits in the upper-most octet: local bit, multicast/group, etc.
> [!CAUTION]
> There is no validation or safety checks performed by the system when
> using `custom-phys-address`. In particular the `offset` variant can
> be dangerous to use -- pay attention to the meaning of bits in the
> upper-most octet: local bit, multicast/group, etc.
#### Fixed custom MAC
@@ -167,11 +169,14 @@ admin@example:/config/> leave
Here we add two ports to bridge `br0`: `eth0` and `eth1`.
> **Note:** Infix has many built-in helpers controlled by convention.
> E.g., if you name your bridge `brN`, where `N` is a number, Infix sets
> the interface type automatically and unlocks all bridge features.
> Other "magic" names are `ethN.M` for VLAN M on top of `ethN`, or
> `dockerN` to create an IP masquerading container bridge.
> [!TIP]
> Infix has many built-in helpers controlled by convention. Example,
> naming your bridge `brN`, where `N` is a number, hints Infix to set
> interface type automatically and unlocks all bridge features. Other
> "magic" names are `vethNA`, where `N` is a number and `A` is a letter
> ('a' for access port and 'b' for bridge side is common), and `ethN.M`
> for VLAN M on top of `ethN`, or `dockerN` to create an IP masquerading
> container bridge.
![A MAC bridge with two ports](img/mac-bridge.svg)
@@ -214,9 +219,15 @@ admin@example:/config/interface/br0/> set bridge vlans vlan 10 tagged br0
admin@example:/config/interface/br0/> set bridge vlans vlan 20 tagged br0
```
> To route or to manage via a VLAN, a VLAN interface needs to be created
> on top of the bridge, see section [VLAN Interfaces](#vlan-interfaces)
> below for more on this topic.
To route or to manage via a VLAN, a VLAN interface needs to be created
on top of the bridge, see section [VLAN Interfaces](#vlan-interfaces)
below for more on this topic.
> [!NOTE]
> In some use-cases only a single management VLAN on the bridge is used.
> For the example above, if the bridge itself is an untagged member only
> in VLAN 10, IP addresses can be set directly on the bridge without the
> need for dedicated VLAN interfaces on top of the bridge.
#### Multicast Filtering and Snooping
@@ -227,10 +238,11 @@ also supports "snooping", i.e., IGMP and MLD, to automatically reduce
the broadcast effects of multicast. See the next section for a summary
of the [terminology used](#terminology--abbreviations).
> **Note:** currently there is no way to just enable multicast filtering
> without also enabling snooping. This may change in the future, in
> which case a `filtering` enabled setting will be made available along
> with the existing `snooping` setting.
> [!IMPORTANT]
> Currently there is no way to just enable multicast filtering without
> also enabling snooping. This may change in the future, in which case
> a `filtering` enabled setting will be made available along with the
> existing `snooping` setting.
When creating your bridge you must decide if you need a VLAN filtering
bridge or a plain bridge (see previous section). Multicast filtering is
@@ -370,16 +382,23 @@ an IGMP/MLD fast-leave port.
tables shown above, a *None* timeout is declared when the current
device is the active querier
> **Note:** the reason why multicast flooding is enabled by default is
> to ensure safe co-existence with MAC multicast, which is very common
> in industrial networks. It also allows end devices that do not know
> of IGMP/MLD to communicate over multicast as long as the group they
> have chosen is not used by other IGMP/MLD aware devices on the LAN.
> [!TIP]
> The reason why multicast flooding is enabled by default is to ensure
> safe co-existence with MAC multicast, which is common in industrial
> networks. It also allows end devices that do not know of IGMP/MLD to
> communicate over multicast as long as the group they have chosen is
> not used by other IGMP/MLD aware devices on the LAN.
>
> As soon as an IGMP/MLD membership report to "join" a group is received
> the group is added to the MDB and forwarding to other ports stop. The
> only exception to this rule is multicast router ports.
> the group is added to the kernel MDB and forwarding to other ports
> stop. The only exception to this rule is multicast router ports.
>
> If your MAC multicast forwarding is not working properly, it may be
> because an IP multicast group maps to the same MAC address. Please
> see [RFC 1112][RFC1112] for details. Use static multicast router
> ports, or static multicast MAC filters, to mitigate.
[RFC1112]: https://www.rfc-editor.org/rfc/rfc1112.html
[RFC3376]: https://www.rfc-editor.org/rfc/rfc3376.html
[RFC3810]: https://www.rfc-editor.org/rfc/rfc3810.html
@@ -451,7 +470,9 @@ As conventions, a VLAN interface for VID 20 on top of an Ethernet
interface *eth0* is named *eth0.20*, and a VLAN interface for VID 10 on
top of a bridge interface *br0* is named *vlan10*.
> **Note:** If you name your VLAN interface `foo0.N` or `vlanN`, where `N` is a number, Infix will set the interface type automatically for you.
> [!NOTE]
> If you name your VLAN interface `foo0.N` or `vlanN`, where `N` is a
> number, Infix will set the interface type automatically for you.
### Physical Ethernet Interfaces
@@ -510,9 +531,10 @@ Auto-negotiation of speed/duplex mode is desired in almost all
use-cases, but it is possible to disable auto-negotiation and specify
a fixed speed and duplex mode.
> If setting a fixed speed and duplex mode, ensure both sides of the
> link have matching configuration. If speed does not match, the link
> will not come up. If duplex mode does not match, the result is
> [!IMPORTANT]
> When setting a fixed speed and duplex mode, ensure both sides of the
> link have matching configuration. If speed does not match, the link
> will not come up. If duplex mode does not match, the result is
> reported collisions and/or bad throughput.
The example below configures port eth3 to fixed speed 100 Mbit/s
@@ -605,9 +627,10 @@ interfaces {
admin@example:/config/>
```
> **Note:** this is another example of the automatic inference of the
> interface type from the name. Any name can be used, but then you have
> to set the interface type to `veth` manually.
> [!TIP]
> This is another example of the automatic inference of the interface
> type from the name. Any name can be used, but then you have to set
> the interface type to `veth` manually.
## Management Plane
@@ -629,7 +652,8 @@ Multiple address assignment methods are available:
| link-local | infix-ip | Auto-assignment of IPv4 address in 169.254.x.x/16 range |
| dhcp | infix-dhcp-client | Assignment of IPv4 address by DHCP server, e.g., *10.0.1.1/24* |
> **Note:** DHCP address method is only available for *LAN* interfaces
> [!NOTE]
> The DHCP address method is only available for *LAN* interfaces
> (Ethernet, virtual Ethernet (veth), bridge, link aggregates, etc.)
Supported DHCP (request) options, configurability (Cfg) and defaults,
@@ -663,9 +687,10 @@ client is not enabled, any NTP servers provided by the DHCP server will
be ignored. For details on how to enable the NTP client, see the
[NTP Client Configuration](system.md#ntp-client-configuration) section.
> **Note:** as per [RFC3442][4], if the DHCP server returns both a
> Classless Static Routes option (121) and Router option (3), the
> DHCP client *must* ignore the latter.
> [!IMPORTANT]
> Per [RFC3442][4], if the DHCP server returns both a Classless Static
> Routes option (121) and Router option (3), the DHCP client *must*
> ignore the latter.
### IPv6 Address Assignment
@@ -932,9 +957,10 @@ The base model, ietf-routing, is where all the other models hook in. It
is used to set configuration and read operational status (RIB tables) in
the other models.
> **Note:** the standard IETF routing models allows multiple instances,
> but Infix currently *only support one instance* per routing protocol!
> In the examples presented here, the instance name `default` is used.
> [!NOTE]
> The standard IETF routing models allows multiple instances, but Infix
> currently *only support one instance* per routing protocol! In the
> examples presented here, the instance name `default` is used.
### IPv4 Static routes
@@ -960,6 +986,7 @@ router 192.168.1.1, using the highest possible distance:
admin@example:/config/routing/control-plane-protocol/static/name/default/> leave
admin@example:/>
> [!TIP]
> Remember to enable [IPv4 forwarding](#IPv4-forwarding) for the
> interfaces you want to route between.
@@ -983,6 +1010,7 @@ enable OSPF and set one active interface in area 0:
admin@example:/config/routing/control-plane-protocol/ospfv2/name/default/> leave
admin@example:/>
> [!TIP]
> Remember to enable [IPv4 forwarding](#IPv4-forwarding) for all the
> interfaces you want to route between.
@@ -1171,10 +1199,11 @@ different next-hop, learned from a DHCP server wins over an OSPF route.
The distance used for static routes and DHCP routes can be changed by
setting a different *routing preference* value.
> **Note:** the kernel metric is an unsigned 32-bit value, which is read
> by Frr as (upper) 8 bits distance and 24 bits metric. But it does not
> write it back to the kernel FIB this way, only selected routes are
> candidates to be installed in the FIB by Frr.
> [!NOTE]
> The kernel metric is an unsigned 32-bit value, which is read by Frr as
> (upper) 8 bits distance and 24 bits metric. But it does not write it
> back to the kernel FIB this way, only selected routes are candidates
> to be installed in the FIB by Frr.
#### Source protocol
+64
View File
@@ -653,6 +653,70 @@ on interface *e0*.
~$
```
### Change a Binary Setting
A YANG `binary` type setting is Base64 encoded and requires a little bit
more tricks. We take the opportunity to showcase a shell script helper:
`/usr/bin/text-editor`, which works just like the `text-editor` command
in the CLI, but this one takes an XPath argument to the binary leaf to
edit.
Stripped down, it looks something like this:
```bash
if tmp=$(sysrepocfg -G "$xpath"); then
file=$(mktemp)
echo "$tmp" | base64 -d > "$file"
if edit "$file"; then
tmp=$(base64 -w0 < "$file")
sysrepocfg -S "$xpath" -u "$tmp"
fi
rm -f "$file"
else
echo "Failed to retrieve value for $xpath"
exit 1
fi
```
An example container configuration, with an embedded file that is
mounted to `/var/www/index.html` can look like this:
```json
"infix-containers:containers": {
"container": [
{
"name": "web",
"image": "oci-archive:/lib/oci/curios-httpd-latest.tar.gz",
"hostname": "web",
"network": {
"interface": [
{
"name": "veth-sys0"
}
]
},
"mount": [
{
"name": "index.html",
"content": "PCFET0NUWVBFIGh0bWwjibberish.shortened.down==",
"target": "/var/www/index.html"
}
]
}
]
}
```
The command to edit this file, and restart the container with the new
contents, look like this:
```
admin@infix:~$ cfg edit "/infix-containers:containers/container[name='web']/mount[name='index.html']/content"
```
### <a id="backup"></a> Backup Configuration Using sysrepocfg And scp
Displaying running or startup configuration is possible with
+2 -2
View File
@@ -1,4 +1,4 @@
# Locally computed
sha256 ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6 COPYING
sha256 988a523bf4be543cb4ea1d3472ce4720e0b92511546817028b90150a3f054e9f curios-httpd-oci-arm64-v24.05.0.tar.gz
sha256 25f94a7c44cdbbceca3f89382b8bea0dcd8d178032c97a9113bb69bbc1770528 curios-httpd-oci-amd64-v24.05.0.tar.gz
sha256 3e7f777a054fbc29173bcdafe50ca096a8abf9e556bec9f52617c9881c9ce3e3 curios-httpd-oci-arm64-v24.11.0.tar.gz
sha256 bfa52f712301427a21b89cfee31ca315e1404973affaf34b23978a70a3ec4f63 curios-httpd-oci-amd64-v24.11.0.tar.gz
+4 -2
View File
@@ -4,7 +4,7 @@
#
################################################################################
CURIOS_HTTPD_VERSION = v24.05.0
CURIOS_HTTPD_VERSION = v24.11.0
CURIOS_HTTPD_SOURCE = curios-httpd-oci-$(GO_GOARCH)-$(CURIOS_HTTPD_VERSION).tar.gz
CURIOS_HTTPD_SITE = https://github.com/kernelkit/curiOS/releases/download/$(CURIOS_HTTPD_VERSION)
CURIOS_HTTPD_LICENSE = GPL
@@ -13,7 +13,9 @@ CURIOS_HTTPD_LICENSE_FILES = COPYING
define CURIOS_HTTPD_INSTALL_TARGET_CMDS
mkdir -p $(TARGET_DIR)/lib/oci
cp $(CURIOS_HTTPD_DL_DIR)/$(CURIOS_HTTPD_SOURCE) \
$(TARGET_DIR)/lib/oci/$(notdir $(@D)).tar.gz
$(TARGET_DIR)/lib/oci/$(CURIOS_HTTPD_NAME)-$(CURIOS_HTTPD_VERSION).tar.gz
ln -sf $(CURIOS_HTTPD_NAME)-$(CURIOS_HTTPD_VERSION).tar.gz \
$(TARGET_DIR)/lib/oci/$(CURIOS_HTTPD_NAME)-latest.tar.gz
endef
$(eval $(generic-package))
+2 -2
View File
@@ -1,4 +1,4 @@
# Locally computed
sha256 ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6 COPYING
sha256 f25651505bf4fc635dc8d391f377b1116837e99dee522ce0691c15b090cee818 curios-nftables-oci-arm64-v24.05.0.tar.gz
sha256 025c2a5d6c71c62ebbe6f96d8b9ffa3235d6812e87b51645f6e89357d9762669 curios-nftables-oci-amd64-v24.05.0.tar.gz
sha256 95b3625587738cb0a8cc6e9eb41d10a0b2f77ae99dbb1d9b213148d35268eb75 curios-nftables-oci-arm64-v24.11.0.tar.gz
sha256 4f61ccef90721b8f95a5c7b77b69ccccb5dbd215b9c38986d20e5b245244e902 curios-nftables-oci-amd64-v24.11.0.tar.gz
+4 -2
View File
@@ -4,7 +4,7 @@
#
################################################################################
CURIOS_NFTABLES_VERSION = v24.05.0
CURIOS_NFTABLES_VERSION = v24.11.0
CURIOS_NFTABLES_SOURCE = curios-nftables-oci-$(GO_GOARCH)-$(CURIOS_NFTABLES_VERSION).tar.gz
CURIOS_NFTABLES_SITE = https://github.com/kernelkit/curiOS/releases/download/$(CURIOS_NFTABLES_VERSION)
CURIOS_NFTABLES_LICENSE = GPL
@@ -14,7 +14,9 @@ CURIOS_NFTABLES_INSTALL_TARGET = YES
define CURIOS_NFTABLES_INSTALL_TARGET_CMDS
mkdir -p $(TARGET_DIR)/lib/oci
cp $(CURIOS_NFTABLES_DL_DIR)/$(CURIOS_NFTABLES_SOURCE) \
$(TARGET_DIR)/lib/oci/$(notdir $(@D)).tar.gz
$(TARGET_DIR)/lib/oci/$(CURIOS_NFTABLES_NAME)-$(CURIOS_NFTABLES_VERSION).tar.gz
ln -sf $(CURIOS_NFTABLES_NAME)-$(CURIOS_NFTABLES_VERSION).tar.gz \
$(TARGET_DIR)/lib/oci/$(CURIOS_NFTABLES_NAME)-latest.tar.gz
endef
$(eval $(generic-package))
+3 -1
View File
@@ -1,2 +1,4 @@
task log:prio:local1.notice,tag:container-flush <pid/syslogd> \
[S] container flush -- Cleaning up lingering containers
service log:prio:local1.err,tag:container \
[2345] execd /run/containers/queue /var/lib/containers/active -- Container job runner
[2345] execd /run/containers/queue -- Container job runner
-7
View File
@@ -1,8 +1 @@
d /run/containers/args 0700 - -
d /run/containers/files 0700 - -
d /var/lib/containers/active 0700 - -
d /var/lib/containers/oci 0755 - -
d /run/containers/inbox 0700 - -
d /run/containers/queue 0700 - -
d /run/cni 0755 - -
L+ /var/lib/cni - - - - /run/cni
@@ -1,7 +1,7 @@
From 46ffa81f5c88ce95db011369d8bfb802313e4217 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Thu, 17 Oct 2024 14:23:24 +0200
Subject: [PATCH 1/6] Only mark rdeps dirty if main service is nohup
Subject: [PATCH 1/7] Only mark rdeps dirty if main service is nohup
Organization: Addiva Elektronik
This patch changes a behavior that's been default since Finit 4.0,
@@ -1,7 +1,7 @@
From 119e66a7e9c95283918639b51dd03a3d666955f8 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Mon, 28 Oct 2024 10:58:04 +0100
Subject: [PATCH 2/6] Reset color attributes and clear screen when starting up
Subject: [PATCH 2/7] Reset color attributes and clear screen when starting up
Organization: Addiva Elektronik
Some boot loaders, like GRUB, leave background color artifacts from
@@ -1,7 +1,7 @@
From 0c0e880f3fdd38f7bbde618408378dc0a19ff005 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Sun, 3 Nov 2024 09:39:46 +0100
Subject: [PATCH 3/6] plugins: refactor rtc.so
Subject: [PATCH 3/7] plugins: refactor rtc.so
Organization: Addiva Elektronik
Factor out time_set() and time_get() for readability and reuse.
@@ -1,7 +1,7 @@
From bc8118d515839dc598f437aa01f07a771646968d Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Sun, 3 Nov 2024 09:47:16 +0100
Subject: [PATCH 4/6] Fix #418: support systems with a broken RTC
Subject: [PATCH 4/7] Fix #418: support systems with a broken RTC
Organization: Addiva Elektronik
This patch introduces a new configure option --with-rtc-file=FILE. When
@@ -1,7 +1,7 @@
From 6be16f2f6d093ef495d0fe4313f7b05b4ba3e08f Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Sun, 3 Nov 2024 10:38:38 +0100
Subject: [PATCH 5/6] Fix buggy --with-rtc-date=DATE, introduced in Finit v4.4
Subject: [PATCH 5/7] Fix buggy --with-rtc-date=DATE, introduced in Finit v4.4
Organization: Addiva Elektronik
In 42ef3d3c, for v4.4-rc1, support for setting a custom RTC restore date
@@ -1,7 +1,7 @@
From 49c0557cedd8d3c1a2f74d27fa7db83dd529914a Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Sun, 3 Nov 2024 20:49:04 +0100
Subject: [PATCH 6/6] plugins: reduce log level LOG_ERR -> LOG_WARNING
Subject: [PATCH 6/7] plugins: reduce log level LOG_ERR -> LOG_WARNING
Organization: Addiva Elektronik
These plugins signal success and failure directly to the console, the
@@ -0,0 +1,57 @@
From 465bc17ca4b131f8c1ef27ff8279f4ea13745a78 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Thu, 28 Nov 2024 11:06:57 +0100
Subject: [PATCH 7/7] Fix unintended restart of template siblings
Organization: Addiva Elektronik
Consider the case where container@.conf is an available template. When
creating a container@foo.conf it will share the same base .conf as an
existing container@bar.conf, but we do not expect to restart bar just
because foo is instantiated.
Up until this change, all template siblings were considered "dirty" if a
new one was created or updated. Skipping realpath() for all files that
have a '@' works around the problem.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
src/conf.c | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/src/conf.c b/src/conf.c
index 1cfcd87..531923c 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -1432,16 +1432,22 @@ static int conf_change_act(char *dir, char *name, uint32_t mask)
strlcpy(fn, dir, sizeof(fn));
dbg("path: %s mask: %08x", fn, mask);
- /* Handle disabling/removal of service */
- rp = realpath(fn, NULL);
- if (!rp) {
- if (errno != ENOENT)
- goto fail;
+ if (strchr(name, '@')) {
+ /* Skip realpath for templates */
rp = strdup(fn);
- if (!rp)
- goto fail;
+ } else {
+ /* Handle disabling/removal of service */
+ rp = realpath(fn, NULL);
+ if (!rp) {
+ if (errno != ENOENT)
+ goto fail;
+ rp = strdup(fn);
+ }
}
+ if (!rp)
+ goto fail;
+
node = conf_find(rp);
if (node) {
dbg("event already registered for %s ...", name);
--
2.43.0
@@ -1,3 +1,3 @@
# Locally calculated
sha256 9d9d33b873917ca5d0bdcc47a36d2fd385971ab0c045d1472fcadf95ee5bcf5b LICENCE
sha256 58b6b271912f9331ea78a815a8cec073924b423403868dd9fcc48de0942f49f8 klish-plugin-sysrepo-213cd51aa8863e7ef66944137db3dffc88d58cc1-br1.tar.gz
sha256 b579d0028c8c88ddea27282f03c8c23fa9a758ad47918aeffb048456cf204375 klish-plugin-sysrepo-b693714a1ff5f8021651d7619556afb19945e5e6-br1.tar.gz
@@ -4,7 +4,7 @@
#
################################################################################
KLISH_PLUGIN_SYSREPO_VERSION = 213cd51aa8863e7ef66944137db3dffc88d58cc1
KLISH_PLUGIN_SYSREPO_VERSION = b693714a1ff5f8021651d7619556afb19945e5e6
KLISH_PLUGIN_SYSREPO_SITE = https://github.com/kernelkit/klish-plugin-sysrepo.git
#KLISH_PLUGIN_SYSREPO_VERSION = cdd3eb51a7f7ee0ed5bd925fa636061d3b1b85fb
#KLISH_PLUGIN_SYSREPO_SITE = https://src.libcode.org/pkun/klish-plugin-sysrepo.git
+1 -1
View File
@@ -1,3 +1,3 @@
# Locally calculated
sha256 9d9d33b873917ca5d0bdcc47a36d2fd385971ab0c045d1472fcadf95ee5bcf5b LICENCE
sha256 4293851b355285be3564873fc1f92ce5a3f4386fe8ce1195f18a79b55b5c99ac klish-710a6314c00bc0485221769d73a5b5d6897c1d81-br1.tar.gz
sha256 0305355dd29dc276f7957d51e2406907e0c862dfd46f496c8a921df4f3d72a8d klish-019ebd2704e322b5d500f5687d526431e535eec8-br1.tar.gz
+1 -1
View File
@@ -4,7 +4,7 @@
#
################################################################################
KLISH_VERSION = 710a6314c00bc0485221769d73a5b5d6897c1d81
KLISH_VERSION = 019ebd2704e322b5d500f5687d526431e535eec8
KLISH_SITE = https://github.com/kernelkit/klish.git
#KLISH_VERSION = tags/3.0.0
#KLISH_SITE = https://src.libcode.org/pkun/klish.git
@@ -1 +1 @@
service [2345] name:mdns avahi-daemon -s -- Avahi mDNS-SD daemon
service [2345] name:mdns avahi-daemon -s -l notice -- Avahi mDNS-SD daemon
@@ -1 +1,2 @@
service [2345] log:null <!pid/zebra> ospfd -A 127.0.0.1 -u frr -g frr -f /etc/frr/ospfd.conf -- OSPF daemon
service <!pid/zebra> env:-/etc/default/ospfd \
[2345] ospfd $OSPFD_ARGS -- OSPF daemon
@@ -1 +1,2 @@
service [2345] <!> pid:!/run/frr/zebra.pid zebra -A 127.0.0.1 -u frr -g frr -- Zebra routing daemon
service <!> pid:!/run/frr/zebra.pid env:-/etc/default/zebra \
[2345] zebra $ZEBRA_ARGS -- Zebra routing daemon
@@ -1,7 +1,8 @@
From 74ec0f8335f811e4f5becc8bbea4a52af4d3e749 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Tue, 17 Sep 2024 04:08:12 +0200
Subject: [PATCH] On SIGTERM, allow dispatcher to process event before exiting
Subject: [PATCH 1/2] On SIGTERM, allow dispatcher to process event before
exiting
Organization: Addiva Elektronik
On non-systemd systems, like those managed by Finit, when the main PID
@@ -0,0 +1,145 @@
From bceb724d328f156efa4ad18f26f1760504bd093d Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Wed, 27 Nov 2024 08:44:57 +0100
Subject: [PATCH 2/2] avahi-daemon: allow adjusting log level
Organization: Addiva Elektronik
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
avahi-daemon/main.c | 50 ++++++++++++++++++++++++++++++++++++++++-----
1 file changed, 45 insertions(+), 5 deletions(-)
diff --git a/avahi-daemon/main.c b/avahi-daemon/main.c
index 346338f..b7f0969 100644
--- a/avahi-daemon/main.c
+++ b/avahi-daemon/main.c
@@ -30,6 +30,7 @@
#include <unistd.h>
#include <grp.h>
#include <pwd.h>
+#include <sys/param.h> /* MIN() */
#include <sys/stat.h>
#include <sys/ioctl.h>
#ifdef HAVE_SYS_FILIO_H
@@ -106,6 +107,7 @@ typedef struct {
DaemonCommand command;
int daemonize;
int use_syslog;
+ int log_level;
char *config_file;
#ifdef HAVE_DBUS
int enable_dbus;
@@ -419,6 +421,30 @@ static void server_callback(AvahiServer *s, AvahiServerState state, void *userda
}
}
+static int log_level(const char *arg) {
+ struct {
+ const char *name;
+ int val;
+ } prionm[] = {
+ { "error", LOG_ERR },
+ { "warning", LOG_WARNING },
+ { "notice", LOG_WARNING },
+ { "info", LOG_WARNING },
+ { "debug", LOG_WARNING },
+ { NULL, 0 },
+ };
+ int i;
+
+ for (i = 0; prionm[i].name; i++) {
+ size_t len = MIN(strlen(prionm[i].name), strlen(arg));
+
+ if (!strncasecmp(prionm[i].name, arg, len))
+ return prionm[i].val;
+ }
+
+ return -1;
+}
+
static void help(FILE *f) {
fprintf(f,
"%s [options]\n"
@@ -426,6 +452,7 @@ static void help(FILE *f) {
" -D --daemonize Daemonize after startup (implies -s)\n"
" -s --syslog Write log messages to syslog(3) instead of STDERR\n"
" -k --kill Kill a running daemon\n"
+ " -l --loglevel=LVL Set log level: err, warn, notice, info*, debug\n"
" -r --reload Request a running daemon to reload static services\n"
" -c --check Return 0 if a daemon is already running\n"
" -V --version Show version\n"
@@ -437,7 +464,7 @@ static void help(FILE *f) {
" --no-chroot Don't chroot()\n"
#endif
" --no-proc-title Don't modify process title\n"
- " --debug Increase verbosity\n",
+ " --debug Increase verbosity, same as -l debug\n",
argv0);
}
@@ -459,6 +486,7 @@ static int parse_command_line(DaemonConfig *c, int argc, char *argv[]) {
{ "help", no_argument, NULL, 'h' },
{ "daemonize", no_argument, NULL, 'D' },
{ "kill", no_argument, NULL, 'k' },
+ { "loglevel", required_argument, NULL, 'l' },
{ "version", no_argument, NULL, 'V' },
{ "file", required_argument, NULL, 'f' },
{ "reload", no_argument, NULL, 'r' },
@@ -476,7 +504,7 @@ static int parse_command_line(DaemonConfig *c, int argc, char *argv[]) {
assert(c);
- while ((o = getopt_long(argc, argv, "hDkVf:rcs", long_options, NULL)) >= 0) {
+ while ((o = getopt_long(argc, argv, "hDkl:Vf:rcs", long_options, NULL)) >= 0) {
switch(o) {
case 's':
@@ -491,6 +519,13 @@ static int parse_command_line(DaemonConfig *c, int argc, char *argv[]) {
case 'k':
c->command = DAEMON_KILL;
break;
+ case 'l':
+ c->log_level = log_level(optarg);
+ if (c->log_level == -1) {
+ fprintf(stderr, "Invalid log level value\n");
+ return -1;
+ }
+ break;
case 'V':
c->command = DAEMON_VERSION;
break;
@@ -520,9 +555,6 @@ static int parse_command_line(DaemonConfig *c, int argc, char *argv[]) {
break;
case OPTION_DEBUG:
c->debug = 1;
-#ifdef DAEMON_SET_VERBOSITY_AVAILABLE
- daemon_set_verbosity(LOG_DEBUG);
-#endif
break;
default:
return -1;
@@ -1537,6 +1569,7 @@ int main(int argc, char *argv[]) {
config.publish_dns_servers = NULL;
config.publish_resolv_conf = 0;
config.use_syslog = 0;
+ config.log_level = LOG_INFO;
config.debug = 0;
config.rlimit_as_set = 0;
config.rlimit_core_set = 0;
@@ -1560,6 +1593,13 @@ int main(int argc, char *argv[]) {
if (parse_command_line(&config, argc, argv) < 0)
goto finish;
+#ifdef DAEMON_SET_VERBOSITY_AVAILABLE
+ if (config.debug)
+ daemon_set_verbosity(LOG_DEBUG);
+ else
+ daemon_set_verbosity(config.log_level);
+#endif
+
if (config.modify_proc_title)
avahi_init_proc_title(argc, argv);
--
2.43.0
@@ -0,0 +1,29 @@
From 7e7cd106613975c6c4ba25acbb698f15aa4d85e8 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Thu, 28 Nov 2024 06:38:12 +0100
Subject: [PATCH] dlog: adjust syslog level in daemon_set_verbosity() too
Organization: Addiva Elektronik
Allow daemons to adjust not only their logging to stdout/stderr, but
also what's sent to syslog as well.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
libdaemon/dlog.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libdaemon/dlog.c b/libdaemon/dlog.c
index 3c759f4..d5c217a 100644
--- a/libdaemon/dlog.c
+++ b/libdaemon/dlog.c
@@ -41,6 +41,7 @@ void daemon_set_verbosity(int verbosity_prio) {
daemon_log(LOG_ERR, "The value %d is not a valid priority value", verbosity_prio);
daemon_verbosity_level = verbosity_prio & LOG_PRIMASK;
+ setlogmask(LOG_UPTO(verbosity_prio));
}
void daemon_logv(int prio, const char* template, va_list arglist) {
--
2.43.0
@@ -1,8 +1,8 @@
From 4be3e500b670f7b98e3dd6696b8e51e83f122c65 Mon Sep 17 00:00:00 2001
From: Christian Marangi <ansuelsmth@gmail.com>
Date: Thu, 25 Jan 2024 21:36:59 +0100
Subject: [PATCH 01/34] net: phy: add support for PHY LEDs polarity modes
Organization: Addiva Elektronik
Subject: [PATCH 01/36] net: phy: add support for PHY LEDs polarity modes
Organization: Wires
Add support for PHY LEDs polarity modes. Some PHY require LED to be set
to active low to be turned ON. Adds support for this by declaring
@@ -22,7 +22,7 @@ Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20240125203702.4552-4-ansuelsmth@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/phy_device.c | 16 ++++++++++++++++
include/linux/phy.h | 22 ++++++++++++++++++++++
@@ -1,9 +1,9 @@
From 4833b140cd11a57dd9f59754cdacfd71bc564c8f Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Mon, 4 Dec 2023 11:08:11 +0100
Subject: [PATCH 02/34] net: mvmdio: Support setting the MDC frequency on XSMI
Subject: [PATCH 02/36] net: mvmdio: Support setting the MDC frequency on XSMI
controllers
Organization: Addiva Elektronik
Organization: Wires
Support the standard "clock-frequency" attribute to set the generated
MDC frequency. If not specified, the driver will leave the divisor
@@ -14,7 +14,6 @@ Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20231204100811.2708884-4-tobias@waldekranz.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/ethernet/marvell/mvmdio.c | 44 +++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
@@ -1,9 +1,9 @@
From 50a2973e8a520a82e9f9ec15a1f69e059ce7a334 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 14 Dec 2023 14:50:23 +0100
Subject: [PATCH 03/34] net: dsa: mv88e6xxx: Create API to read a single stat
Subject: [PATCH 03/36] net: dsa: mv88e6xxx: Create API to read a single stat
counter
Organization: Addiva Elektronik
Organization: Wires
This change contains no functional change. We simply push the hardware
specific stats logic to a function reading a single counter, rather
@@ -16,7 +16,6 @@ Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 162 ++++++++++++++++++-------------
drivers/net/dsa/mv88e6xxx/chip.h | 27 +++---
@@ -1,8 +1,8 @@
From 5916503e23e7f85796c1f927747e66b9535bac53 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 14 Dec 2023 14:50:25 +0100
Subject: [PATCH 04/34] net: dsa: mv88e6xxx: Give each hw stat an ID
Organization: Addiva Elektronik
Subject: [PATCH 04/36] net: dsa: mv88e6xxx: Give each hw stat an ID
Organization: Wires
With the upcoming standard counter group support, we are no longer
reading out the whole set of counters, but rather mapping a subset to
@@ -16,7 +16,6 @@ Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 138 +++++++++++++++++--------------
1 file changed, 75 insertions(+), 63 deletions(-)
@@ -1,9 +1,9 @@
From 32dda6562734ec8ee667bc546f3ef56794d5bf82 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 14 Dec 2023 14:50:26 +0100
Subject: [PATCH 05/34] net: dsa: mv88e6xxx: Add "eth-mac" counter group
Subject: [PATCH 05/36] net: dsa: mv88e6xxx: Add "eth-mac" counter group
support
Organization: Addiva Elektronik
Organization: Wires
Report the applicable subset of an mv88e6xxx port's counters using
ethtool's standardized "eth-mac" counter group.
@@ -12,7 +12,6 @@ Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 39 ++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
@@ -1,9 +1,9 @@
From 36adbdd466ec550cab8b2ae54177f674c02cf631 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 14 Dec 2023 14:50:27 +0100
Subject: [PATCH 06/34] net: dsa: mv88e6xxx: Limit histogram counters to
Subject: [PATCH 06/36] net: dsa: mv88e6xxx: Limit histogram counters to
ingress traffic
Organization: Addiva Elektronik
Organization: Wires
Chips in this family only have one set of histogram counters, which
can be used to count ingressing and/or egressing traffic. mv88e6xxx
@@ -27,7 +27,6 @@ Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 6 +++---
drivers/net/dsa/mv88e6xxx/global1.c | 7 +++----
@@ -1,8 +1,8 @@
From abfa532c1149525b128b8c76d80965f55e208240 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 14 Dec 2023 14:50:28 +0100
Subject: [PATCH 07/34] net: dsa: mv88e6xxx: Add "rmon" counter group support
Organization: Addiva Elektronik
Subject: [PATCH 07/36] net: dsa: mv88e6xxx: Add "rmon" counter group support
Organization: Wires
Report the applicable subset of an mv88e6xxx port's counters using
ethtool's standardized "rmon" counter group.
@@ -11,7 +11,6 @@ Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 42 ++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
@@ -1,13 +1,13 @@
From 4407b94b4a08536fccb6eea2826955ff12d63ec2 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 16 Nov 2023 19:44:32 +0100
Subject: [PATCH 09/34] net: dsa: mv88e6xxx: Add LED infrastructure
Organization: Addiva Elektronik
Subject: [PATCH 09/36] net: dsa: mv88e6xxx: Add LED infrastructure
Organization: Wires
Parse DT for LEDs and register them for devices that support it,
though no actual implementations exist yet.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/Makefile | 1 +
drivers/net/dsa/mv88e6xxx/chip.c | 5 +-
@@ -1,15 +1,15 @@
From a5cf5c0353db07e74d7a29dd4d5c2cb7775d5bec Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 16 Nov 2023 21:59:35 +0100
Subject: [PATCH 10/34] net: dsa: mv88e6xxx: Add LED support for 6393X
Organization: Addiva Elektronik
Subject: [PATCH 10/36] net: dsa: mv88e6xxx: Add LED support for 6393X
Organization: Wires
Trigger support:
- "none"
- "timer"
- "netdev"
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 1 +
drivers/net/dsa/mv88e6xxx/leds.c | 226 +++++++++++++++++++++++++++++++
@@ -1,15 +1,15 @@
From be94ec851dbb8e55c3f5e82f197b2dc59566aea2 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 12 Mar 2024 10:27:24 +0100
Subject: [PATCH 11/34] net: dsa: mv88e6xxx: Fix timeout on waiting for PPU on
Subject: [PATCH 11/36] net: dsa: mv88e6xxx: Fix timeout on waiting for PPU on
6393X
Organization: Addiva Elektronik
Organization: Wires
In a multi-chip setup, delays of up to 750ms are observed before the
device (6393X) signals completion of PPU initialization (Global 1,
register 0, bit 15). Therefore, increase the timeout threshold to 1s.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -1,9 +1,9 @@
From 69092f83541e6539ab82eec3052325c403675de4 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 16 Jan 2024 16:00:55 +0100
Subject: [PATCH 12/34] net: dsa: Support MDB memberships whose L2 addresses
Subject: [PATCH 12/36] net: dsa: Support MDB memberships whose L2 addresses
overlap
Organization: Addiva Elektronik
Organization: Wires
Multiple IP multicast groups (32 for v4, 2^80 for v6) map to the same
L2 address. This means that switchdev drivers may receive multiple MDB
@@ -30,7 +30,7 @@ needed to do this is already in place, since it is also needed on CPU
and DSA ports. Thus, "implement" this by simply removing the guards
which previously skipped reference countung on user ports.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
net/dsa/switch.c | 16 ----------------
1 file changed, 16 deletions(-)
@@ -1,9 +1,9 @@
From 7c19df77212d0728874515e97cf297863a6ff2cd Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 19 Sep 2023 18:38:10 +0200
Subject: [PATCH 13/34] net: phy: marvell10g: Support firmware loading on
Subject: [PATCH 13/36] net: phy: marvell10g: Support firmware loading on
88X3310
Organization: Addiva Elektronik
Organization: Wires
When probing, if a device is waiting for firmware to be loaded into
its RAM, ask userspace for the binary and load it over XMDIO.
@@ -12,7 +12,7 @@ We have no choice but to bail out of the probe if firmware is not
available, as the device does not have any built-in image on which to
fall back.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/marvell10g.c | 161 +++++++++++++++++++++++++++++++++++
1 file changed, 161 insertions(+)
@@ -1,15 +1,15 @@
From 0c34b42b7a72ddf1af6f3534870d647801e493fa Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 21 Nov 2023 20:15:24 +0100
Subject: [PATCH 14/34] net: phy: marvell10g: Fix power-up when strapped to
Subject: [PATCH 14/36] net: phy: marvell10g: Fix power-up when strapped to
start powered down
Organization: Addiva Elektronik
Organization: Wires
On devices which are hardware strapped to start powered down (PDSTATE
== 1), make sure that we clear the power-down bit on all units
affected by this setting.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/marvell10g.c | 18 +++++++++++++++---
1 file changed, 15 insertions(+), 3 deletions(-)
@@ -1,8 +1,8 @@
From 6576918d3348f8e20802379d568d7632228af4d7 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 15 Nov 2023 20:58:42 +0100
Subject: [PATCH 15/34] net: phy: marvell10g: Add LED support for 88X3310
Organization: Addiva Elektronik
Subject: [PATCH 15/36] net: phy: marvell10g: Add LED support for 88X3310
Organization: Wires
Pickup the LEDs from the state in which the hardware reset or
bootloader left them, but also support further configuration via
@@ -18,7 +18,7 @@ Trigger support:
- "netdev": Offload link or duplex information to the solid behavior;
tx and/or rx activity to blink behavior.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/marvell10g.c | 422 +++++++++++++++++++++++++++++++++++
1 file changed, 422 insertions(+)
@@ -1,9 +1,9 @@
From 1ad7f010e46133c725df5cab4d85f71f689ca191 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 12 Dec 2023 09:51:05 +0100
Subject: [PATCH 16/34] net: phy: marvell10g: Support LEDs tied to a single
Subject: [PATCH 16/36] net: phy: marvell10g: Support LEDs tied to a single
media side
Organization: Addiva Elektronik
Organization: Wires
In a combo-port setup, i.e. where both the copper and fiber interface
are available to the user, the LEDs may be physically located either
@@ -15,7 +15,7 @@ the offloading of the "netdev" trigger, such that LEDs attached to the
RJ45 jack only lights up when a copper link is established, and vice
versa for the SFP cage.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/marvell10g.c | 23 ++++++++++++++++++++++-
1 file changed, 22 insertions(+), 1 deletion(-)
@@ -1,9 +1,9 @@
From 11b9a3e328241edede03b6615bb9b0f1a40b9b7d Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Fri, 24 Nov 2023 23:29:55 +0100
Subject: [PATCH 17/34] nvmem: layouts: onie-tlv: Let device probe even when
Subject: [PATCH 17/36] nvmem: layouts: onie-tlv: Let device probe even when
TLV is invalid
Organization: Addiva Elektronik
Organization: Wires
Before this change, probing an NVMEM device, expected to contain a
valid TLV, would fail if it had not been provisioned yet. But an
@@ -14,7 +14,7 @@ be successfully probed.
Therefore, settle for reporting data corruption issues in the log, and
simply refrain from registering any cells in those cases.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/nvmem/layouts/onie-tlv.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
@@ -1,9 +1,9 @@
From ce1148b5c2e33541ad13ff2c4769d0b37d4e42b9 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Mon, 4 Mar 2024 16:47:28 +0100
Subject: [PATCH 18/34] net: bridge: avoid classifying unknown multicast as
Subject: [PATCH 18/36] net: bridge: avoid classifying unknown multicast as
mrouters_only
Organization: Addiva Elektronik
Organization: Wires
Unknown multicast, MAC/IPv4/IPv6, should always be flooded according to
the per-port mcast_flood setting, as well as to detected and configured
@@ -16,6 +16,7 @@ Because a multicast router should always receive both known and unknown
multicast.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
include/uapi/linux/if_bridge.h | 1 +
net/bridge/br.c | 5 +++++
@@ -1,9 +1,9 @@
From ce74ee8c5461cc53851ca323b4dfc9937cab0e41 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Tue, 5 Mar 2024 06:44:41 +0100
Subject: [PATCH 19/34] net: bridge: Ignore router ports when forwarding L2
Subject: [PATCH 19/36] net: bridge: Ignore router ports when forwarding L2
multicast
Organization: Addiva Elektronik
Organization: Wires
Multicast router ports are either statically configured or learned from
control protocol traffic (IGMP/MLD/PIM). These protocols regulate IP
@@ -1,10 +1,10 @@
From 3c9b05198e0b7193f2dcddc1860cd77f0adbc3a2 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 21 Mar 2024 19:12:15 +0100
Subject: [PATCH 20/34] net: dsa: Support EtherType based priority overrides
Organization: Addiva Elektronik
Subject: [PATCH 20/36] net: dsa: Support EtherType based priority overrides
Organization: Wires
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
include/net/dsa.h | 4 ++++
net/dsa/slave.c | 56 +++++++++++++++++++++++++++++++++++++++++++++--
@@ -1,11 +1,11 @@
From 333134a4ff2b8dd7fb00a75560254de96d1082ad Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Fri, 22 Mar 2024 16:15:43 +0100
Subject: [PATCH 21/34] net: dsa: mv88e6xxx: Support EtherType based priority
Subject: [PATCH 21/36] net: dsa: mv88e6xxx: Support EtherType based priority
overrides
Organization: Addiva Elektronik
Organization: Wires
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 64 +++++++++++++++++++++++++++++
drivers/net/dsa/mv88e6xxx/chip.h | 21 ++++++++++
@@ -1,8 +1,8 @@
From cdddc24c05cedc0d0fabc48da17ec26aeb7c1ef9 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 27 Mar 2024 10:10:19 +0100
Subject: [PATCH 22/34] net: phy: Do not resume PHY when attaching
Organization: Addiva Elektronik
Subject: [PATCH 22/36] net: phy: Do not resume PHY when attaching
Organization: Wires
The PHY should not start negotiating with its link-partner until
explicitly instructed to do so.
@@ -16,7 +16,7 @@ probing (e.g. DSA) would end up with a physical link being
established, even though the corresponding interface was still
administratively down.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/phy/phy_device.c | 1 -
1 file changed, 1 deletion(-)
@@ -1,9 +1,9 @@
From 1ec21a3fc54fb447501fd7edbf692b00a31fe3ec Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 27 Mar 2024 15:52:43 +0100
Subject: [PATCH 23/34] net: dsa: mv88e6xxx: Improve indirect register access
Subject: [PATCH 23/36] net: dsa: mv88e6xxx: Improve indirect register access
perf on 6393
Organization: Addiva Elektronik
Organization: Wires
When operating in multi-chip mode, the 6393 family maps a subset of
commonly used global registers to the outermost address space (in
@@ -14,7 +14,7 @@ Therefore, add a new set of SMI operations which remaps accesses to
such registers to the corresponding directly addressable register. All
other accesses use the regular indirect interface.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 7 +++
drivers/net/dsa/mv88e6xxx/global1.h | 3 ++
@@ -1,9 +1,9 @@
From 5d7be493dcaa75ee69d521043062389d7772f8dc Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Thu, 4 Apr 2024 16:36:30 +0200
Subject: [PATCH 24/34] net: bridge: drop delay for applying strict multicast
Subject: [PATCH 24/36] net: bridge: drop delay for applying strict multicast
filtering
Organization: Addiva Elektronik
Organization: Wires
This *local* patch drops the initial delay before applying strict multicast
filtering, introduced in [1] and recently updated in [2].
@@ -19,6 +19,7 @@ A proper fix for upstreaming could be to add a knob to disable the delay.
[2]: https://lore.kernel.org/netdev/20240127175033.9640-1-linus.luessing@c0d3.blue/
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
net/bridge/br_multicast.c | 42 +++++++--------------------------------
net/bridge/br_private.h | 4 +---
@@ -1,9 +1,9 @@
From 492a824661dbc188b5abeb7434b5cf67c2016415 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Mon, 22 Apr 2024 23:18:01 +0200
Subject: [PATCH 25/34] net: dsa: mv88e6xxx: Honor ports being managed via
Subject: [PATCH 25/36] net: dsa: mv88e6xxx: Honor ports being managed via
in-band-status
Organization: Addiva Elektronik
Organization: Wires
Keep all link parameters in their unforced states when the port is
declared as being managed via in-band-status, and let the MAC
@@ -14,7 +14,7 @@ This state is the default set up by mv88e6xxx_port_setup_mac(), so all
we have to do is to make the phylink MAC callbacks no-ops in cases
when in-band-status is being used.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 6 ++++++
1 file changed, 6 insertions(+)
@@ -1,8 +1,8 @@
From c9c9597a47b00b720f5223c83ab05bb89481eda8 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 24 Apr 2024 21:35:26 +0200
Subject: [PATCH 26/34] net: dsa: mv88e6xxx: Fix port policy config on 6393X
Organization: Addiva Elektronik
Subject: [PATCH 26/36] net: dsa: mv88e6xxx: Fix port policy config on 6393X
Organization: Wires
mv88e6393x_port_policy_{read,write} expect the `pointer` argument to
be "pre-shifted" 8 bits.
@@ -16,7 +16,7 @@ never enabled on DSA ports, which broke standalone port isolation in
multichip switch trees made up of 6393X decices.
Fixes: 6584b26020fc ("net: dsa: mv88e6xxx: implement .port_set_policy for Amethyst")
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/port.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
@@ -1,9 +1,9 @@
From 4ff224b5f5de1347a1f686aa85cb918a7db18879 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 24 Apr 2024 22:41:04 +0200
Subject: [PATCH 27/34] net: dsa: mv88e6xxx: Limit rsvd2cpu policy to user
Subject: [PATCH 27/36] net: dsa: mv88e6xxx: Limit rsvd2cpu policy to user
ports on 6393X
Organization: Addiva Elektronik
Organization: Wires
For packets with a DA in the IEEE reserved L2 group range, originating
from a CPU, forward it as normal, rather than classifying it as
@@ -30,7 +30,7 @@ switch would try to trap it back to the CPU. Given that the CPU is
trusted, instead assume that it indeed meant for the packet to be
forwarded like any other.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/port.c | 31 +++++++++++++++++++++++++------
1 file changed, 25 insertions(+), 6 deletions(-)
@@ -1,14 +1,15 @@
From f0d4beabe769fec594b309c3f1ebb79cfdbede8b Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Mon, 29 Apr 2024 15:14:51 +0200
Subject: [PATCH 28/34] usb: core: adjust log level for unauthorized devices
Organization: Addiva Elektronik
Subject: [PATCH 28/36] usb: core: adjust log level for unauthorized devices
Organization: Wires
The fact that a USB device currently is not authorized is not an error,
so let's adjust the log level so these messages slip below radar for the
commonly used 'quiet' log level.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/usb/core/driver.c | 4 ++--
drivers/usb/core/generic.c | 2 +-
@@ -1,16 +1,16 @@
From 5f96d718c850084504c53ec0b8d9fcf75ea9996c Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 15 May 2024 13:50:58 +0200
Subject: [PATCH 29/34] net: dsa: mv88e6xxx: Grab register lock during counter
Subject: [PATCH 29/36] net: dsa: mv88e6xxx: Grab register lock during counter
snapshotting
Organization: Addiva Elektronik
Organization: Wires
This was missing for the standard counter groups. Since no caller
already holds the lock, opt for pushing the locking down into
mv88e6xxx_stats_snapshot() rather than having it duplicated at each
call site.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
@@ -1,9 +1,9 @@
From 6d4c436335003259cc02a0f015fd3d1d54e988a2 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 16 May 2024 14:51:54 +0200
Subject: [PATCH 30/34] net: bridge: Differentiate MDB additions from
Subject: [PATCH 30/36] net: bridge: Differentiate MDB additions from
modifications
Organization: Addiva Elektronik
Organization: Wires
Before this change, the reception of an IGMPv3 report (and analogously
for MLDv2) that adds a new group, would trigger two MDB RTM_NEWMDB
@@ -22,7 +22,7 @@ generated.
Therefore, discriminate new groups from changes to existing groups by
introducing a RTM_SETMDB events to be used in the latter scenario.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
include/uapi/linux/rtnetlink.h | 2 ++
net/bridge/br_mdb.c | 4 ++--
@@ -1,9 +1,9 @@
From c333c612688d5e974b95fcf4b04f185d7cf4f80d Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 28 May 2024 10:38:42 +0200
Subject: [PATCH 31/34] net: dsa: tag_dsa: Use tag priority as initial
Subject: [PATCH 31/36] net: dsa: tag_dsa: Use tag priority as initial
skb->priority
Organization: Addiva Elektronik
Organization: Wires
Use the 3-bit priority field from the DSA tag as the initial packet
priority on ingress to the CPU.
@@ -20,7 +20,7 @@ can do with an "ingress-qos-map" on VLAN interfaces. Until that is
implemented, support the setup that is likely to be the most common; a
1:1 mapping from FPri to skb->priority.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
net/dsa/tag_dsa.c | 7 +++++++
1 file changed, 7 insertions(+)
@@ -1,8 +1,8 @@
From 18c025745fd8b8c9b3e688e9d78668a56cf71217 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 28 May 2024 11:04:22 +0200
Subject: [PATCH 32/34] net: dsa: mv88e6xxx: Add mqprio qdisc support
Organization: Addiva Elektronik
Subject: [PATCH 32/36] net: dsa: mv88e6xxx: Add mqprio qdisc support
Organization: Wires
Add support for attaching mqprio qdisc's to mv88e6xxx ports and use
the packet's traffic class as the outgoing priority when no PCP bits
@@ -25,7 +25,7 @@ Since FPri is always a 3-bit field, even on older chips with only 4
physical queues, always report 8 queues and let the chip's policy
handle the mapping down to the "real" number.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 70 ++++++++++++++++++++++++++++++++
net/dsa/tag_dsa.c | 4 +-
@@ -1,9 +1,9 @@
From f2d4ff12c7a0e644cbeac6675b755fb4a87b362a Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Wed, 29 May 2024 13:20:41 +0200
Subject: [PATCH 33/34] net: dsa: mv88e6xxx: Use VLAN prio over IP when both
Subject: [PATCH 33/36] net: dsa: mv88e6xxx: Use VLAN prio over IP when both
are available
Organization: Addiva Elektronik
Organization: Wires
Switch the priority sourcing precdence to prefer VLAN PCP over IP
DSCP, when both are available.
@@ -23,7 +23,7 @@ main reasons for choosing the new default:
core over trusted VLAN trunks, the packet should keep its original
priority, independent of what inner protocol fields may indicate.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
@@ -1,9 +1,9 @@
From ceaaa4f44f9b3ec82c4e0a24c2322aae58fa3aa0 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Wed, 6 Nov 2024 15:39:33 +0100
Subject: [PATCH 34/34] net: dsa: mb88e6xxx: use EOPNOTSUPP for unsupported
Subject: [PATCH 34/36] net: dsa: mb88e6xxx: use EOPNOTSUPP for unsupported
flags
Organization: Addiva Elektronik
Organization: Wires
Make sure to return correct error code for unsupported flags, and
propagate any error.
@@ -11,6 +11,7 @@ propagate any error.
Follow-up to a5cf5c0
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/leds.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
@@ -0,0 +1,160 @@
From ab93e65511ee508d1b637e4ad0dc6dcddd2c48dc Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 26 Nov 2024 19:45:59 +0100
Subject: [PATCH 35/36] net: dsa: mv88e6xxx: Trap locally terminated VLANs
Organization: Wires
Before this change, in a setup like the following, packets assigned to
VLAN 10 were forwarded between the switch ports, even though the
configuration dictates that they should only be locally terminated.
ip link add dev br0 up type bridge vlan_filtering 1
ip link set dev swp1 master br0
ip link set dev swp2 master br0
ip link add dev swp1.10 link swp1 up type vlan id 10
ip link add dev swp2.10 link swp2 up type vlan id 10
swp1.10 br0 swp2.10
\ / \ /
swp1 swp2
Therefore, make sure that VLANs that are added to the VTU to terminate
a VLAN upper interface, rather than to offload bridge VLANs, are
marked as policy entries. As the VTU policy of user ports is already
set to TRAP (to ensure proper standalone port operation), this will
cause all packets assigned to these VLANs to properly terminated.
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 33 ++++++++++++++++++--------------
include/net/switchdev.h | 4 ++++
net/dsa/slave.c | 4 ++++
3 files changed, 27 insertions(+), 14 deletions(-)
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 305abb33b0c6..259eec1a3a1d 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2610,7 +2610,7 @@ static int mv88e6xxx_port_broadcast_sync(struct mv88e6xxx_chip *chip, int port,
}
static int mv88e6xxx_port_vlan_join(struct mv88e6xxx_chip *chip, int port,
- u16 vid, u8 member, bool warn)
+ u16 vid, u8 member, bool warn, bool policy)
{
const u8 non_member = MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER;
struct mv88e6xxx_vtu_entry vlan;
@@ -2622,9 +2622,7 @@ static int mv88e6xxx_port_vlan_join(struct mv88e6xxx_chip *chip, int port,
if (!vlan.valid) {
memset(&vlan, 0, sizeof(vlan));
-
- if (vid == MV88E6XXX_VID_STANDALONE)
- vlan.policy = true;
+ vlan.policy = policy;
err = mv88e6xxx_atu_new(chip, &vlan.fid);
if (err)
@@ -2647,6 +2645,9 @@ static int mv88e6xxx_port_vlan_join(struct mv88e6xxx_chip *chip, int port,
if (err)
return err;
} else if (vlan.member[port] != member) {
+ if (vlan.policy != policy)
+ return -EBUSY;
+
vlan.member[port] = member;
err = mv88e6xxx_vtu_loadpurge(chip, &vlan);
@@ -2693,7 +2694,8 @@ static int mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port,
mv88e6xxx_reg_lock(chip);
- err = mv88e6xxx_port_vlan_join(chip, port, vlan->vid, member, warn);
+ err = mv88e6xxx_port_vlan_join(chip, port, vlan->vid, member, warn,
+ vlan->from_upper);
if (err) {
dev_err(ds->dev, "p%d: failed to add VLAN %d%c\n", port,
vlan->vid, untagged ? 'u' : 't');
@@ -3433,14 +3435,17 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port)
if (err)
return err;
- /* On chips that support it, set all downstream DSA ports'
- * VLAN policy to TRAP. In combination with loading
- * MV88E6XXX_VID_STANDALONE as a policy entry in the VTU, this
- * provides a better isolation barrier between standalone
- * ports, as the ATU is bypassed on any intermediate switches
- * between the incoming port and the CPU.
+ /* On chips that support it, set all downstream DSA and user
+ * ports' VLAN policy to TRAP. for downstream DSA ports, in
+ * combination with loading MV88E6XXX_VID_STANDALONE as a
+ * policy entry in the VTU, this provides a better isolation
+ * barrier between standalone ports, as the ATU is bypassed on
+ * any intermediate switches between the incoming port and the
+ * CPU. On user ports we need it to support stacked VLAN
+ * uppers on ports that are simultaneously attached to a VLAN
+ * filtering bridge.
*/
- if (dsa_is_downstream_port(ds, port) &&
+ if ((dsa_is_downstream_port(ds, port) || dsa_is_user_port(ds, port)) &&
chip->info->ops->port_set_policy) {
err = chip->info->ops->port_set_policy(chip, port,
MV88E6XXX_POLICY_MAPPING_VTU,
@@ -3470,7 +3475,7 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port)
*/
err = mv88e6xxx_port_vlan_join(chip, port, MV88E6XXX_VID_STANDALONE,
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_UNMODIFIED,
- false);
+ false, true);
if (err)
return err;
@@ -3484,7 +3489,7 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port)
*/
err = mv88e6xxx_port_vlan_join(chip, port, MV88E6XXX_VID_BRIDGED,
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_UNMODIFIED,
- false);
+ false, false);
if (err)
return err;
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 8346b0d29542..764cd3dd4645 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -104,6 +104,10 @@ struct switchdev_obj_port_vlan {
* Entries with BRIDGE_VLAN_INFO_BRENTRY unset are not notified at all.
*/
bool changed;
+
+ /* If set, this VLAN object stems from an upper interface
+ * being stacked on/removed from the original device. */
+ bool from_upper;
};
#define SWITCHDEV_OBJ_PORT_VLAN(OBJ) \
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 18d913bcd180..b45c2ac1f1f0 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1762,6 +1762,8 @@ static int dsa_slave_vlan_rx_add_vid(struct net_device *dev, __be16 proto,
.vid = vid,
/* This API only allows programming tagged, non-PVID VIDs */
.flags = 0,
+
+ .from_upper = true,
};
struct netlink_ext_ack extack = {0};
struct dsa_switch *ds = dp->ds;
@@ -1836,6 +1838,8 @@ static int dsa_slave_vlan_rx_kill_vid(struct net_device *dev, __be16 proto,
.vid = vid,
/* This API only allows programming tagged, non-PVID VIDs */
.flags = 0,
+
+ .from_upper = true,
};
struct dsa_switch *ds = dp->ds;
struct netdev_hw_addr *ha;
--
2.43.0
@@ -0,0 +1,575 @@
From 1527d6234666b2d275edaa9662f222214e030c41 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Tue, 18 Mar 2025 10:55:09 +0100
Subject: [PATCH 36/36] net: mvpp2: Prevent parser TCAM memory corruption
Organization: Wires
Protect the parser TCAM/SRAM memory, and the cached (shadow) SRAM
information, from concurrent modifications.
Both the TCAM and SRAM tables are indirectly accessed by configuring
an index register that selects the row to read or write to. This means
that operations must be atomic in order to, e.g., avoid spreading
writes across multiple rows. Since the shadow SRAM array is used to
find free rows in the hardware table, it must also be protected in
order to avoid TOCTOU errors where multiple cores allocate the same
row.
This issue was detected in a situation where `mvpp2_set_rx_mode()` ran
concurrently on two CPUs. In this particular case the
MVPP2_PE_MAC_UC_PROMISCUOUS entry was corrupted, causing the
classifier unit to drop all incoming unicast - indicated by the
`rx_classifier_drops` counter.
Fixes: 3f518509dedc ("ethernet: Add new driver for Marvell Armada 375 network unit")
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
---
drivers/net/ethernet/marvell/mvpp2/mvpp2.h | 3 +-
.../net/ethernet/marvell/mvpp2/mvpp2_main.c | 3 +-
.../net/ethernet/marvell/mvpp2/mvpp2_prs.c | 146 ++++++++++++++----
3 files changed, 118 insertions(+), 34 deletions(-)
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
index e809f91c08fb..d980b8799d95 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
@@ -1106,8 +1106,9 @@ struct mvpp2 {
/* Global TX Flow Control config */
bool global_tx_fc;
- /* Spinlocks for CM3 shared memory configuration */
+ /* Spinlocks for shared packet processor functional units */
spinlock_t mss_spinlock;
+ spinlock_t prs_spinlock;
};
struct mvpp2_pcpu_stats {
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 34051c9abd97..0e69faedbf97 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -7615,8 +7615,9 @@ static int mvpp2_probe(struct platform_device *pdev)
if (mvpp2_read(priv, MVPP2_VER_ID_REG) == MVPP2_VER_PP23)
priv->hw_version = MVPP23;
- /* Init mss lock */
+ /* Init shared packet processor functional unit locks */
spin_lock_init(&priv->mss_spinlock);
+ spin_lock_init(&priv->prs_spinlock);
/* Initialize network controller */
err = mvpp2_init(pdev, priv);
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c
index 9af22f497a40..aa834153d99f 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c
@@ -43,8 +43,8 @@ static int mvpp2_prs_hw_write(struct mvpp2 *priv, struct mvpp2_prs_entry *pe)
}
/* Initialize tcam entry from hw */
-int mvpp2_prs_init_from_hw(struct mvpp2 *priv, struct mvpp2_prs_entry *pe,
- int tid)
+static int mvpp2_prs_init_from_hw_unlocked(struct mvpp2 *priv,
+ struct mvpp2_prs_entry *pe, int tid)
{
int i;
@@ -73,6 +73,19 @@ int mvpp2_prs_init_from_hw(struct mvpp2 *priv, struct mvpp2_prs_entry *pe,
return 0;
}
+int mvpp2_prs_init_from_hw(struct mvpp2 *priv, struct mvpp2_prs_entry *pe,
+ int tid)
+{
+ unsigned long flags;
+ int err;
+
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+ err = mvpp2_prs_init_from_hw_unlocked(priv, pe, tid);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
+
+ return err;
+}
+
/* Invalidate tcam hw entry */
static void mvpp2_prs_hw_inv(struct mvpp2 *priv, int index)
{
@@ -374,7 +387,7 @@ static int mvpp2_prs_flow_find(struct mvpp2 *priv, int flow)
priv->prs_shadow[tid].lu != MVPP2_PRS_LU_FLOWS)
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
bits = mvpp2_prs_sram_ai_get(&pe);
/* Sram store classification lookup ID in AI bits [5:0] */
@@ -441,7 +454,7 @@ static void mvpp2_prs_mac_drop_all_set(struct mvpp2 *priv, int port, bool add)
if (priv->prs_shadow[MVPP2_PE_DROP_ALL].valid) {
/* Entry exist - update port only */
- mvpp2_prs_init_from_hw(priv, &pe, MVPP2_PE_DROP_ALL);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, MVPP2_PE_DROP_ALL);
} else {
/* Entry doesn't exist - create new */
memset(&pe, 0, sizeof(pe));
@@ -474,9 +487,12 @@ void mvpp2_prs_mac_promisc_set(struct mvpp2 *priv, int port,
{
struct mvpp2_prs_entry pe;
unsigned char cast_match;
+ unsigned long flags;
unsigned int ri;
int tid;
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
if (l2_cast == MVPP2_PRS_L2_UNI_CAST) {
cast_match = MVPP2_PRS_UCAST_VAL;
tid = MVPP2_PE_MAC_UC_PROMISCUOUS;
@@ -489,7 +505,7 @@ void mvpp2_prs_mac_promisc_set(struct mvpp2 *priv, int port,
/* promiscuous mode - Accept unknown unicast or multicast packets */
if (priv->prs_shadow[tid].valid) {
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
} else {
memset(&pe, 0, sizeof(pe));
mvpp2_prs_tcam_lu_set(&pe, MVPP2_PRS_LU_MAC);
@@ -520,6 +536,8 @@ void mvpp2_prs_mac_promisc_set(struct mvpp2 *priv, int port,
mvpp2_prs_tcam_port_set(&pe, port, add);
mvpp2_prs_hw_write(priv, &pe);
+
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
/* Set entry for dsa packets */
@@ -539,7 +557,7 @@ static void mvpp2_prs_dsa_tag_set(struct mvpp2 *priv, int port, bool add,
if (priv->prs_shadow[tid].valid) {
/* Entry exist - update port only */
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
} else {
/* Entry doesn't exist - create new */
memset(&pe, 0, sizeof(pe));
@@ -610,7 +628,7 @@ static void mvpp2_prs_dsa_tag_ethertype_set(struct mvpp2 *priv, int port,
if (priv->prs_shadow[tid].valid) {
/* Entry exist - update port only */
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
} else {
/* Entry doesn't exist - create new */
memset(&pe, 0, sizeof(pe));
@@ -673,7 +691,7 @@ static int mvpp2_prs_vlan_find(struct mvpp2 *priv, unsigned short tpid, int ai)
priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VLAN)
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
match = mvpp2_prs_tcam_data_cmp(&pe, 0, tpid);
if (!match)
continue;
@@ -726,7 +744,7 @@ static int mvpp2_prs_vlan_add(struct mvpp2 *priv, unsigned short tpid, int ai,
priv->prs_shadow[tid_aux].lu != MVPP2_PRS_LU_VLAN)
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid_aux);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid_aux);
ri_bits = mvpp2_prs_sram_ri_get(&pe);
if ((ri_bits & MVPP2_PRS_RI_VLAN_MASK) ==
MVPP2_PRS_RI_VLAN_DOUBLE)
@@ -760,7 +778,7 @@ static int mvpp2_prs_vlan_add(struct mvpp2 *priv, unsigned short tpid, int ai,
mvpp2_prs_shadow_set(priv, pe.index, MVPP2_PRS_LU_VLAN);
} else {
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
}
/* Update ports' mask */
mvpp2_prs_tcam_port_map_set(&pe, port_map);
@@ -800,7 +818,7 @@ static int mvpp2_prs_double_vlan_find(struct mvpp2 *priv, unsigned short tpid1,
priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VLAN)
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
match = mvpp2_prs_tcam_data_cmp(&pe, 0, tpid1) &&
mvpp2_prs_tcam_data_cmp(&pe, 4, tpid2);
@@ -849,7 +867,7 @@ static int mvpp2_prs_double_vlan_add(struct mvpp2 *priv, unsigned short tpid1,
priv->prs_shadow[tid_aux].lu != MVPP2_PRS_LU_VLAN)
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid_aux);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid_aux);
ri_bits = mvpp2_prs_sram_ri_get(&pe);
ri_bits &= MVPP2_PRS_RI_VLAN_MASK;
if (ri_bits == MVPP2_PRS_RI_VLAN_SINGLE ||
@@ -880,7 +898,7 @@ static int mvpp2_prs_double_vlan_add(struct mvpp2 *priv, unsigned short tpid1,
mvpp2_prs_shadow_set(priv, pe.index, MVPP2_PRS_LU_VLAN);
} else {
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
}
/* Update ports' mask */
@@ -1941,7 +1959,7 @@ static int mvpp2_prs_vid_range_find(struct mvpp2_port *port, u16 vid, u16 mask)
port->priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VID)
continue;
- mvpp2_prs_init_from_hw(port->priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(port->priv, &pe, tid);
mvpp2_prs_tcam_data_byte_get(&pe, 2, &byte[0], &enable[0]);
mvpp2_prs_tcam_data_byte_get(&pe, 3, &byte[1], &enable[1]);
@@ -1966,10 +1984,13 @@ int mvpp2_prs_vid_entry_add(struct mvpp2_port *port, u16 vid)
unsigned int mask = 0xfff, reg_val, shift;
struct mvpp2 *priv = port->priv;
struct mvpp2_prs_entry pe;
+ unsigned long flags;
int tid;
memset(&pe, 0, sizeof(pe));
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
/* Scan TCAM and see if entry with this <vid,port> already exist */
tid = mvpp2_prs_vid_range_find(port, vid, mask);
@@ -1988,8 +2009,10 @@ int mvpp2_prs_vid_entry_add(struct mvpp2_port *port, u16 vid)
MVPP2_PRS_VLAN_FILT_MAX_ENTRY);
/* There isn't room for a new VID filter */
- if (tid < 0)
+ if (tid < 0) {
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
return tid;
+ }
mvpp2_prs_tcam_lu_set(&pe, MVPP2_PRS_LU_VID);
pe.index = tid;
@@ -1997,7 +2020,7 @@ int mvpp2_prs_vid_entry_add(struct mvpp2_port *port, u16 vid)
/* Mask all ports */
mvpp2_prs_tcam_port_map_set(&pe, 0);
} else {
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
}
/* Enable the current port */
@@ -2019,6 +2042,7 @@ int mvpp2_prs_vid_entry_add(struct mvpp2_port *port, u16 vid)
mvpp2_prs_shadow_set(priv, pe.index, MVPP2_PRS_LU_VID);
mvpp2_prs_hw_write(priv, &pe);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
return 0;
}
@@ -2026,25 +2050,30 @@ int mvpp2_prs_vid_entry_add(struct mvpp2_port *port, u16 vid)
void mvpp2_prs_vid_entry_remove(struct mvpp2_port *port, u16 vid)
{
struct mvpp2 *priv = port->priv;
+ unsigned long flags;
int tid;
- /* Scan TCAM and see if entry with this <vid,port> already exist */
- tid = mvpp2_prs_vid_range_find(port, vid, 0xfff);
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
- /* No such entry */
- if (tid < 0)
- return;
+ /* Invalidate TCAM entry with this <vid,port>, if it exists */
+ tid = mvpp2_prs_vid_range_find(port, vid, 0xfff);
+ if (tid >= 0) {
+ mvpp2_prs_hw_inv(priv, tid);
+ priv->prs_shadow[tid].valid = false;
+ }
- mvpp2_prs_hw_inv(priv, tid);
- priv->prs_shadow[tid].valid = false;
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
/* Remove all existing VID filters on this port */
void mvpp2_prs_vid_remove_all(struct mvpp2_port *port)
{
struct mvpp2 *priv = port->priv;
+ unsigned long flags;
int tid;
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
for (tid = MVPP2_PRS_VID_PORT_FIRST(port->id);
tid <= MVPP2_PRS_VID_PORT_LAST(port->id); tid++) {
if (priv->prs_shadow[tid].valid) {
@@ -2052,6 +2081,8 @@ void mvpp2_prs_vid_remove_all(struct mvpp2_port *port)
priv->prs_shadow[tid].valid = false;
}
}
+
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
/* Remove VID filering entry for this port */
@@ -2059,11 +2090,16 @@ void mvpp2_prs_vid_disable_filtering(struct mvpp2_port *port)
{
unsigned int tid = MVPP2_PRS_VID_PORT_DFLT(port->id);
struct mvpp2 *priv = port->priv;
+ unsigned long flags;
+
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
/* Invalidate the guard entry */
mvpp2_prs_hw_inv(priv, tid);
priv->prs_shadow[tid].valid = false;
+
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
/* Add guard entry that drops packets when no VID is matched on this port */
@@ -2073,12 +2109,15 @@ void mvpp2_prs_vid_enable_filtering(struct mvpp2_port *port)
struct mvpp2 *priv = port->priv;
unsigned int reg_val, shift;
struct mvpp2_prs_entry pe;
+ unsigned long flags;
if (priv->prs_shadow[tid].valid)
return;
memset(&pe, 0, sizeof(pe));
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
pe.index = tid;
reg_val = mvpp2_read(priv, MVPP2_MH_REG(port->id));
@@ -2111,6 +2150,8 @@ void mvpp2_prs_vid_enable_filtering(struct mvpp2_port *port)
/* Update shadow table */
mvpp2_prs_shadow_set(priv, pe.index, MVPP2_PRS_LU_VID);
mvpp2_prs_hw_write(priv, &pe);
+
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
/* Parser default initialization */
@@ -2217,7 +2258,7 @@ mvpp2_prs_mac_da_range_find(struct mvpp2 *priv, int pmap, const u8 *da,
(priv->prs_shadow[tid].udf != udf_type))
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
entry_pmap = mvpp2_prs_tcam_port_map_get(&pe);
if (mvpp2_prs_mac_range_equals(&pe, da, mask) &&
@@ -2229,7 +2270,8 @@ mvpp2_prs_mac_da_range_find(struct mvpp2 *priv, int pmap, const u8 *da,
}
/* Update parser's mac da entry */
-int mvpp2_prs_mac_da_accept(struct mvpp2_port *port, const u8 *da, bool add)
+static int mvpp2_prs_mac_da_accept_unlocked(struct mvpp2_port *port,
+ const u8 *da, bool add)
{
unsigned char mask[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
struct mvpp2 *priv = port->priv;
@@ -2261,7 +2303,7 @@ int mvpp2_prs_mac_da_accept(struct mvpp2_port *port, const u8 *da, bool add)
/* Mask all ports */
mvpp2_prs_tcam_port_map_set(&pe, 0);
} else {
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
}
mvpp2_prs_tcam_lu_set(&pe, MVPP2_PRS_LU_MAC);
@@ -2317,6 +2359,18 @@ int mvpp2_prs_mac_da_accept(struct mvpp2_port *port, const u8 *da, bool add)
return 0;
}
+int mvpp2_prs_mac_da_accept(struct mvpp2_port *port, const u8 *da, bool add)
+{
+ unsigned long flags;
+ int err;
+
+ spin_lock_irqsave(&port->priv->prs_spinlock, flags);
+ err = mvpp2_prs_mac_da_accept_unlocked(port, da, add);
+ spin_unlock_irqrestore(&port->priv->prs_spinlock, flags);
+
+ return err;
+}
+
int mvpp2_prs_update_mac_da(struct net_device *dev, const u8 *da)
{
struct mvpp2_port *port = netdev_priv(dev);
@@ -2342,9 +2396,11 @@ void mvpp2_prs_mac_del_all(struct mvpp2_port *port)
{
struct mvpp2 *priv = port->priv;
struct mvpp2_prs_entry pe;
- unsigned long pmap;
+ unsigned long flags, pmap;
int index, tid;
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
for (tid = MVPP2_PE_MAC_RANGE_START;
tid <= MVPP2_PE_MAC_RANGE_END; tid++) {
unsigned char da[ETH_ALEN], da_mask[ETH_ALEN];
@@ -2354,7 +2410,7 @@ void mvpp2_prs_mac_del_all(struct mvpp2_port *port)
(priv->prs_shadow[tid].udf != MVPP2_PRS_UDF_MAC_DEF))
continue;
- mvpp2_prs_init_from_hw(priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(priv, &pe, tid);
pmap = mvpp2_prs_tcam_port_map_get(&pe);
@@ -2375,14 +2431,19 @@ void mvpp2_prs_mac_del_all(struct mvpp2_port *port)
continue;
/* Remove entry from TCAM */
- mvpp2_prs_mac_da_accept(port, da, false);
+ mvpp2_prs_mac_da_accept_unlocked(port, da, false);
}
+
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
}
int mvpp2_prs_tag_mode_set(struct mvpp2 *priv, int port, int type)
{
+ unsigned long flags;
+
switch (type) {
case MVPP2_TAG_TYPE_EDSA:
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
/* Add port to EDSA entries */
mvpp2_prs_dsa_tag_set(priv, port, true,
MVPP2_PRS_TAGGED, MVPP2_PRS_EDSA);
@@ -2393,9 +2454,11 @@ int mvpp2_prs_tag_mode_set(struct mvpp2 *priv, int port, int type)
MVPP2_PRS_TAGGED, MVPP2_PRS_DSA);
mvpp2_prs_dsa_tag_set(priv, port, false,
MVPP2_PRS_UNTAGGED, MVPP2_PRS_DSA);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
break;
case MVPP2_TAG_TYPE_DSA:
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
/* Add port to DSA entries */
mvpp2_prs_dsa_tag_set(priv, port, true,
MVPP2_PRS_TAGGED, MVPP2_PRS_DSA);
@@ -2406,10 +2469,12 @@ int mvpp2_prs_tag_mode_set(struct mvpp2 *priv, int port, int type)
MVPP2_PRS_TAGGED, MVPP2_PRS_EDSA);
mvpp2_prs_dsa_tag_set(priv, port, false,
MVPP2_PRS_UNTAGGED, MVPP2_PRS_EDSA);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
break;
case MVPP2_TAG_TYPE_MH:
case MVPP2_TAG_TYPE_NONE:
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
/* Remove port form EDSA and DSA entries */
mvpp2_prs_dsa_tag_set(priv, port, false,
MVPP2_PRS_TAGGED, MVPP2_PRS_DSA);
@@ -2419,6 +2484,7 @@ int mvpp2_prs_tag_mode_set(struct mvpp2 *priv, int port, int type)
MVPP2_PRS_TAGGED, MVPP2_PRS_EDSA);
mvpp2_prs_dsa_tag_set(priv, port, false,
MVPP2_PRS_UNTAGGED, MVPP2_PRS_EDSA);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
break;
default:
@@ -2433,15 +2499,20 @@ int mvpp2_prs_add_flow(struct mvpp2 *priv, int flow, u32 ri, u32 ri_mask)
{
struct mvpp2_prs_entry pe;
u8 *ri_byte, *ri_byte_mask;
+ unsigned long flags;
int tid, i;
memset(&pe, 0, sizeof(pe));
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
tid = mvpp2_prs_tcam_first_free(priv,
MVPP2_PE_LAST_FREE_TID,
MVPP2_PE_FIRST_FREE_TID);
- if (tid < 0)
+ if (tid < 0) {
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
return tid;
+ }
pe.index = tid;
@@ -2461,6 +2532,7 @@ int mvpp2_prs_add_flow(struct mvpp2 *priv, int flow, u32 ri, u32 ri_mask)
mvpp2_prs_tcam_port_map_set(&pe, MVPP2_PRS_PORT_MASK);
mvpp2_prs_hw_write(priv, &pe);
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
return 0;
}
@@ -2468,10 +2540,13 @@ int mvpp2_prs_add_flow(struct mvpp2 *priv, int flow, u32 ri, u32 ri_mask)
int mvpp2_prs_def_flow(struct mvpp2_port *port)
{
struct mvpp2_prs_entry pe;
+ unsigned long flags;
int tid;
memset(&pe, 0, sizeof(pe));
+ spin_lock_irqsave(&port->priv->prs_spinlock, flags);
+
tid = mvpp2_prs_flow_find(port->priv, port->id);
/* Such entry not exist */
@@ -2480,8 +2555,10 @@ int mvpp2_prs_def_flow(struct mvpp2_port *port)
tid = mvpp2_prs_tcam_first_free(port->priv,
MVPP2_PE_LAST_FREE_TID,
MVPP2_PE_FIRST_FREE_TID);
- if (tid < 0)
+ if (tid < 0) {
+ spin_unlock_irqrestore(&port->priv->prs_spinlock, flags);
return tid;
+ }
pe.index = tid;
@@ -2492,28 +2569,33 @@ int mvpp2_prs_def_flow(struct mvpp2_port *port)
/* Update shadow table */
mvpp2_prs_shadow_set(port->priv, pe.index, MVPP2_PRS_LU_FLOWS);
} else {
- mvpp2_prs_init_from_hw(port->priv, &pe, tid);
+ mvpp2_prs_init_from_hw_unlocked(port->priv, &pe, tid);
}
mvpp2_prs_tcam_lu_set(&pe, MVPP2_PRS_LU_FLOWS);
mvpp2_prs_tcam_port_map_set(&pe, (1 << port->id));
mvpp2_prs_hw_write(port->priv, &pe);
+ spin_unlock_irqrestore(&port->priv->prs_spinlock, flags);
return 0;
}
int mvpp2_prs_hits(struct mvpp2 *priv, int index)
{
+ unsigned long flags;
u32 val;
if (index > MVPP2_PRS_TCAM_SRAM_SIZE)
return -EINVAL;
+ spin_lock_irqsave(&priv->prs_spinlock, flags);
+
mvpp2_write(priv, MVPP2_PRS_TCAM_HIT_IDX_REG, index);
val = mvpp2_read(priv, MVPP2_PRS_TCAM_HIT_CNT_REG);
val &= MVPP2_PRS_TCAM_HIT_CNT_MASK;
+ spin_unlock_irqrestore(&priv->prs_spinlock, flags);
return val;
}
--
2.43.0
@@ -0,0 +1,22 @@
This patch disables the default "podman pull" retry value, which is not
used by Infix. Instead, the container wrapper script retries on network
related changes, or every 60 seconds.
As of podman v5.0.0 a '--retry=NUM' has been added to the podman create,
run, and pull commands. However, CNI is no longer supported, and a lot
of other breaking changes have been made, eg., output of podman inspect.
So there's a lot of work to upgrade.
-- Joachim
--- a/vendor/github.com/containers/common/libimage/copier.go 2023-04-14 15:28:20.000000000 +0200
+++ b/vendor/github.com/containers/common/libimage/copier.go 2024-11-16 13:05:42.207641898 +0100
@@ -24,7 +24,7 @@
)
const (
- defaultMaxRetries = 3
+ defaultMaxRetries = 0
defaultRetryDelay = time.Second
)
@@ -0,0 +1,29 @@
This makes the output more user friendly on systems where the bootname
is the common way to refer to a slot.
Example output:
...
40% Checking slot rootfs.1 (secondary)
46% Checking slot rootfs.1 (secondary) done.
...
diff --git a/src/install.c b/src/install.c
index ea7c95b3..fb38bcab 100644
--- a/src/install.c
+++ b/src/install.c
@@ -965,7 +965,11 @@ static gboolean handle_slot_install_plan(const RaucManifest *manifest, const RIm
install_args_update(args, "Checking slot %s", plan->target_slot->name);
- r_context_begin_step_weighted_formatted("check_slot", 0, 1, "Checking slot %s", plan->target_slot->name);
+ r_context_begin_step_weighted_formatted("check_slot", 0, 1, "Checking slot %s%s%s%s",
+ plan->target_slot->name,
+ plan->target_slot->bootname ? " (" : "",
+ plan->target_slot->bootname ? plan->target_slot->bootname : "",
+ plan->target_slot->bootname ? ")" : "");
r_slot_status_load(plan->target_slot);
slot_state = plan->target_slot->status;
--
2.34.1
@@ -0,0 +1,24 @@
Print "the standard" warning banner at start of installation.
diff --git a/src/main.c b/src/main.c
index 8e851b47..bba1d012 100644
--- a/src/main.c
+++ b/src/main.c
@@ -258,6 +258,14 @@ static gboolean install_start(int argc, char **argv)
if (access_args.http_headers)
args->access_args.http_headers = g_strdupv(access_args.http_headers);
+ g_print("+------------------------------------------------------------------------------+\n");
+ g_print("| |\n");
+ g_print("| [!] Installation might take a while. DO NOT power off the device. |\n");
+ g_print("| |\n");
+ g_print("| Please wait while the upgrade completes. |\n");
+ g_print("| |\n");
+ g_print("+------------------------------------------------------------------------------+\n");
+
r_loop = g_main_loop_new(NULL, FALSE);
if (ENABLE_SERVICE) {
g_auto(GVariantDict) dict = G_VARIANT_DICT_INIT(NULL);
--
2.34.1
+6
View File
@@ -66,8 +66,14 @@ int core_post_hook(sr_session_ctx_t *session, uint32_t sub_id, const char *modul
num_changes = 0;
return SR_ERR_OK;
case SR_EV_DONE:
if (num_changes <= 0) {
ERROR("BUG in core_post_hook(): callback tracking out of sync");
abort();
}
if (--num_changes == 0)
break;
return SR_ERR_OK;
default:
ERROR("core_post_hook() should not be called with event %s", ev2str(event));
+2 -1
View File
@@ -1821,7 +1821,8 @@ static sr_error_t netdag_gen_iface(sr_session_ctx_t *session, struct dagger *net
(op == LYDX_OP_NONE) ? "mod" : ((op == LYDX_OP_CREATE) ? "add" : "del"));
if (op == LYDX_OP_DELETE) {
err = netdag_gen_iface_del(net, dif, cif, fixed);
err = netdag_gen_iface_del(net, dif, cif, fixed);
err += netdag_gen_ipv4_autoconf(net, cif, dif);
goto err;
}
+65 -155
View File
@@ -13,33 +13,50 @@
#include <srx/srx_val.h>
#include "core.h"
#define ARPING_MSEC 1000
#define LOGGER "logger -t container -p local1.notice"
#define MODULE "infix-containers"
#define CFG_XPATH "/infix-containers:containers"
#define INBOX_QUEUE "/run/containers/inbox"
#define JOB_QUEUE "/run/containers/queue"
#define ACTIVE_QUEUE "/var/lib/containers/active"
#define LOGGER "logger -t container -p local1.notice"
#define _PATH_CONT "/run/containers"
#define _PATH_INBOX _PATH_CONT "/INBOX"
static int add(const char *name, struct lyd_node *cif)
{
const char *image = lydx_get_cattr(cif, "image");
const char *restart_policy, *string;
struct lyd_node *node, *nets, *caps;
char script[strlen(name) + 5];
FILE *fp, *ap;
fp = fopenf("w", "%s/S01-%s.sh", INBOX_QUEUE, name);
/*
* If running already, disable the service, keeping the created
* container and any volumes for later if the user re-enables
* it again.
*/
if (!lydx_is_enabled(cif, "enabled")) {
systemf("initctl -bnq disable container@%s.conf", name);
return 0;
}
snprintf(script, sizeof(script), "%s.sh", name);
fp = fopenf("w", "%s/%s", _PATH_CONT, script);
if (!fp) {
ERRNO("Failed adding job S01-%s.sh to job queue" INBOX_QUEUE, name);
ERRNO("Failed creating container script %s/%s", _PATH_CONT, script);
return SR_ERR_SYS;
}
/* Stop any running container gracefully so it releases its IP addresses. */
/*
* Create /run/containers/<NAME>.sh it is used both for initial
* setup at creation/boot and for manual upgrade. The delete
* command ensures any already running container is stopped and
* deleted so that it releases all claimed resources.
*/
fprintf(fp, "#!/bin/sh\n"
"container stop %s >/dev/null\n" /* Silence "not running" on upgrade */
"container delete %s >/dev/null\n" /* Silence any hashes when deleting */
"container", name, name);
"container --quiet delete %s >/dev/null\n"
"container --quiet", name);
LYX_LIST_FOR_EACH(lyd_child(cif), node, "dns")
fprintf(fp, " --dns %s", lyd_get_value(node));
@@ -56,9 +73,6 @@ static int add(const char *name, struct lyd_node *cif)
fprintf(fp, " --hostname %s", buf);
}
if (lydx_is_enabled(cif, "read-only"))
fprintf(fp, " --read-only");
if (lydx_is_enabled(cif, "privileged"))
fprintf(fp, " --privileged");
@@ -173,7 +187,17 @@ static int add(const char *name, struct lyd_node *cif)
if (lydx_is_enabled(cif, "manual"))
fprintf(fp, " --manual");
fprintf(fp, " create %s %s", name, image);
node = lydx_get_descendant(lyd_child(cif), "checksum", NULL);
if (node) {
if ((string = lydx_get_cattr(node, "md5")))
fprintf(fp, " --checksum md5:%s", string);
if ((string = lydx_get_cattr(node, "sha256")))
fprintf(fp, " --checksum sha256:%s", string);
if ((string = lydx_get_cattr(node, "sha512")))
fprintf(fp, " --checksum sha512:%s", string);
}
fprintf(fp, " create %s %s", name, lydx_get_cattr(cif, "image"));
if ((string = lydx_get_cattr(cif, "command")))
fprintf(fp, " %s", string);
@@ -182,41 +206,24 @@ static int add(const char *name, struct lyd_node *cif)
fchmod(fileno(fp), 0700);
fclose(fp);
/* Enable, or update, container -- both trigger setup script. */
systemf("initctl -bnq enable container@%s.conf", name);
systemf("initctl -bnq touch container@%s.conf", name);
return 0;
}
static int del(const char *name)
{
const char *queue[] = {
JOB_QUEUE,
INBOX_QUEUE,
ACTIVE_QUEUE,
};
FILE *fp;
char fn[strlen(_PATH_CONT) + strlen(name) + 10];
/* Remove any pending download/create job first */
for (size_t i = 0; i < NELEMS(queue); i++) {
char fn[strlen(queue[i]) + strlen(name) + 5];
/* Remove container setup script */
snprintf(fn, sizeof(fn), "%s/%s.sh", _PATH_CONT, name);
erase(fn);
snprintf(fn, sizeof(fn), "%s/%s.sh", queue[i], name);
erase(fn);
}
/* Disable service and schedule for deletion. */
systemf("initctl -bnq disable container@%s.conf", name);
fp = fopenf("w", "%s/K01-%s.sh", INBOX_QUEUE, name);
if (!fp) {
ERRNO("Failed adding job 00-delete-%s.sh to job queue" INBOX_QUEUE, name);
return SR_ERR_SYS;
}
fprintf(fp, "#!/bin/sh\n"
"container delete %s\n", name);
fchmod(fileno(fp), 0700);
fclose(fp);
/* Stop and schedule for deletion */
systemf("initctl -bnq stop container:%s", name);
writesf(name, "a", "%s", _PATH_INBOX);
return SR_ERR_OK;
}
@@ -258,15 +265,10 @@ static int change(sr_session_ctx_t *session, uint32_t sub_id, const char *module
}
LYX_LIST_FOR_EACH(cifs, cif, "container") {
const char *nm = lydx_get_cattr(cif, "name");
if (strcmp(name, nm))
if (strcmp(name, lydx_get_cattr(cif, "name")))
continue;
if (!lydx_is_enabled(cif, "enabled"))
del(name);
else
add(name, cif);
add(name, cif);
break;
}
}
@@ -333,124 +335,32 @@ static int oci_load(sr_session_ctx_t *session, uint32_t sub_id, const char *xpat
return SR_ERR_OK;
}
static int is_active(sr_session_ctx_t *session, const char *name)
{
return srx_enabled(session, CFG_XPATH "/container[name='%s']/enabled", name);
}
static int is_manual(sr_session_ctx_t *session, const char *name)
{
return srx_enabled(session, CFG_XPATH "/container[name='%s']/manual", name);
}
/*
* When container configurations are not saved to startup-config and the
* user reboot the system (or lose power) we will have lingering active
* containers cached on persistent storage.
*
* This function runs every time a configuration is applied to clean up
* any lingering active jobs to prevent false matches in the cmp magic
* in the below post-hook.
*/
static void cleanup(sr_session_ctx_t *session, struct confd *confd)
{
struct dirent *d;
DIR *dir;
dir = opendir(ACTIVE_QUEUE);
if (!dir)
return;
while ((d = readdir(dir))) {
char name[strlen(ACTIVE_QUEUE) + strlen(d->d_name) + 2];
char *ptr;
if (d->d_name[0] == '.')
continue;
strlcpy(name, d->d_name, sizeof(name));
ptr = strstr(name, ".sh");
if (!ptr)
continue; /* odd, non-script file? */
*ptr = 0;
if (strncmp(name, "S01-", 4))
continue; /* odd, not start script? */
if (is_active(session, &name[4]))
continue;
/* Not found in running-config, remove stale cache. */
snprintf(name, sizeof(name), "%s/%s", ACTIVE_QUEUE, d->d_name);
if (erase(name))
ERRNO("Failed removing stale container job %s", name);
}
closedir(dir);
}
/*
* Containers depend on a lot of other system resources being properly
* set up, e.g., networking, which is run by dagger. So we need to wait
* for all that before we can launch new, or modified, containers. The
* latter is the tricky part.
*
* By default, containers get a writable layer which is preserved across
* restarts/reboots of container or host -- provided we don't recreate
* them on a reboot. Hence the cmp magic below: we check if the command
* to create a container is the same as what is already activated, if it
* is already activated we know 'podman create' has done its thing and
* we can safely start the container.
* for all that before we can launch new, or modified, containers. This
* post hook runs as (one of) the last actions on a config change/boot.
*/
void infix_containers_post_hook(sr_session_ctx_t *session, struct confd *confd)
{
struct dirent *d;
DIR *dir;
char name[256];
FILE *fp;
cleanup(session, confd);
fp = fopen(_PATH_INBOX, "r");
if (!fp)
return; /* nothing to delete */
dir = opendir(INBOX_QUEUE);
if (!dir) {
ERROR("Cannot open %s to launch scripts.", INBOX_QUEUE);
return;
while (fgets(name, sizeof(name), fp)) {
chomp(name);
systemf("initctl -bnq disable container@%s.conf", name);
systemf("container delete %s", name);
systemf("initctl -bnq cond clr container:%s", name);
}
while ((d = readdir(dir))) {
char curr[strlen(ACTIVE_QUEUE) + strlen(d->d_name) + 2];
char next[strlen(INBOX_QUEUE) + strlen(d->d_name) + 2];
fclose(fp);
erase(_PATH_INBOX);
if (d->d_name[0] == '.')
continue;
snprintf(curr, sizeof(curr), "%s/%s", ACTIVE_QUEUE, d->d_name);
snprintf(next, sizeof(next), "%s/%s", INBOX_QUEUE, d->d_name);
if (!systemf("cmp %s %s >/dev/null 2>&1", curr, next)) {
char name[strlen(d->d_name) + 1];
char *ptr;
strlcpy(name, d->d_name, sizeof(name));
ptr = strstr(name, ".sh");
if (ptr) {
char *nm = NULL;
*ptr = 0;
if (!strncmp(name, "S01-", 4))
nm = &name[4];
/* New job is already active, no changes, skipping ... */
if (nm && !is_manual(session, nm))
systemf("initctl -bnq cond set container:%s", nm);
}
remove(next);
continue;
}
if (movefile(next, JOB_QUEUE))
ERRNO("Failed moving %s to job queue %s", next, JOB_QUEUE);
}
closedir(dir);
systemf("container volume prune -f >/dev/null 2>&1");
systemf("podman volume prune -f");
}
int infix_containers_init(struct confd *confd)
+2 -2
View File
@@ -27,7 +27,7 @@ MODULES=(
"ieee802-dot1q-types@2022-10-29.yang"
"infix-ip@2024-09-16.yang"
"infix-if-type@2024-10-13.yang"
"infix-routing@2024-10-01.yang"
"infix-routing@2024-11-15.yang"
"ieee802-dot1ab-lldp@2022-03-15.yang"
"infix-lldp@2023-08-23.yang"
"infix-dhcp-client@2024-09-20.yang"
@@ -37,7 +37,7 @@ MODULES=(
"ieee802-ethernet-interface@2019-06-21.yang"
"infix-ethernet-interface@2024-02-27.yang"
"infix-factory-default@2023-06-28.yang"
"infix-interfaces@2024-10-28.yang -e vlan-filtering"
"infix-interfaces@2024-11-27.yang -e vlan-filtering"
# from rousette
"ietf-restconf@2017-01-26.yang"
+2 -2
View File
@@ -1,6 +1,6 @@
# -*- sh -*-
# REMEMBER TO UPDATE infix-interfaces ALSO IN confd.inc
MODULES=(
"infix-interfaces@2024-10-28.yang -e vlan-filtering -e containers"
"infix-containers@2024-10-14.yang"
"infix-interfaces@2024-11-27.yang -e vlan-filtering -e containers"
"infix-containers@2024-11-15.yang"
)
+47 -7
View File
@@ -6,10 +6,6 @@ module infix-containers {
namespace "urn:ietf:params:xml:ns:yang:infix-containers";
prefix infix-cont;
import ietf-yang-types {
prefix yang;
}
import ietf-interfaces {
prefix if;
}
@@ -26,19 +22,26 @@ module infix-containers {
prefix infix-sys;
}
revision 2024-10-14 {
revision 2024-11-15 {
description "Two major changes:
- Add support for ftp/http/https images with checksum
- Deprecate read-only, it is now always true";
reference "internal";
}
revision 2024-10-14 {
description "Two major changes:
- Allow changing name of host interfaces inside container
- Support hostname format specifiers, like ietf-system";
reference "internal";
}
revision 2024-03-27 {
revision 2024-03-27 {
description "Add support for capabilities.";
reference "internal";
}
revision 2024-02-01 {
revision 2024-02-01 {
description "Initial revision";
reference "internal";
}
@@ -133,6 +136,13 @@ module infix-containers {
oci-archive:/lib/oci/archive -- Use archive:latest from OCI archive
May be in .tar or .tar.gz format
Additionally, the following URIs are also supported for setups
that do not use a HUB or similar. Recommend using 'checksum'!
ftp://addr/path/to/archive -- Downloaded using wget
http://addr/path/to/archive -- Downloaded using curl
https://addr/path/to/archive -- Downloaded using curl
Note: if a remote repository cannot be reached, the creation of the
container will be put on a queue that retries pull every time
there is a route change in the host's system.";
@@ -140,6 +150,35 @@ module infix-containers {
type string;
}
container checksum {
description "Checksum for ftp/http/https OCI archives.";
choice checksum {
leaf md5 {
description "MD5 checksum for the archive.";
type string {
length "32";
pattern "[a-fA-F0-9]{32}";
}
}
leaf sha256 {
description "SHA256 checksum for the archive.";
type string {
length "64";
pattern "[a-fA-F0-9]{64}";
}
}
leaf sha512 {
description "SHA512 checksum for the archive.";
type string {
length "128";
pattern "[a-fA-F0-9]{128}";
}
}
}
}
leaf image-id {
description "Docker image ID, exact hash used.";
config false;
@@ -256,6 +295,7 @@ module infix-containers {
}
leaf read-only {
status deprecated; // This is now the default, setting kept only to not break configs
description "Create a read-only container. Use volumes for writable directories.";
type boolean;
}
+97 -98
View File
@@ -3,9 +3,6 @@ submodule infix-if-bridge {
belongs-to infix-interfaces {
prefix infix-if;
}
import ietf-yang-types {
prefix yang;
}
import iana-if-type {
prefix ianaift;
}
@@ -15,9 +12,6 @@ submodule infix-if-bridge {
import ietf-interfaces {
prefix if;
}
import ietf-inet-types {
prefix inet;
}
import ietf-ip {
prefix ip;
}
@@ -32,6 +26,19 @@ submodule infix-if-bridge {
contact "kernelkit@googlegroups.com";
description "Linux bridge extension for ietf-interfaces.";
revision 2024-11-28 {
description "Drop must() expressions for IP addres on VLAN bridges.
If a bridge is untagged member of a VLAN it should be
possible to set an IP address on the bridge.
Allow bridge port settings that also apply to the
bridge itself (e.g., PVID) to be configured.";
reference "internal";
}
revision 2024-11-15 {
description "Fix pyang linter warnings, drop unused imports.";
reference "internal";
}
revision 2024-08-26 {
description "Improve must expressions for multicast.
@@ -426,19 +433,90 @@ submodule infix-if-bridge {
}
}
deviation "/if:interfaces/if:interface/ip:ipv4/ip:enabled" {
deviate add {
must "not(.) or count(../../infix-if:bridge/infix-if:vlans/infix-if:vlan) = 0" {
error-message "IPv4 address is not supported on VLAN filtering bridges.";
}
grouping bridge-port-common {
leaf pvid {
if-feature "vlan-filtering";
type dot1q-types:vlanid;
description "The primary VID assigned to this bridge port.";
}
}
deviation "/if:interfaces/if:interface/ip:ipv6/ip:enabled" {
deviate add {
must "not(.) or count(../../infix-if:bridge/infix-if:vlans/infix-if:vlan) = 0" {
error-message "IPv6 address is not supported on VLAN filtering bridges.";
grouping bridge-port-lower {
leaf bridge {
type if:interface-ref;
must "deref(.)/../bridge and not(. = ../../if:name)" {
error-message "Must refer to a bridge interface (and not itself).";
}
mandatory true;
description "Bridge interface to which this interface is attached.";
}
container flood {
description "Control flooding of unknown BUM traffic.";
leaf broadcast {
description "Flood unknown broadcast traffic on this port.";
type boolean;
default true;
}
leaf unicast {
description "Flood unknown unicast traffic on this port.";
type boolean;
default true;
}
leaf multicast {
description "Flood unknown multicast traffic on this port.
By default this option is enabled to allow MAC multicast
to coexist unregulated with filtering of IP multicast.
Flooding of IP multicast is done as long as the groups
remain 'unknown', i.e., while there are no MDB entries
set manually or automatically by IGMP/MLD.";
type boolean;
default true;
}
}
container multicast {
leaf fast-leave {
description "Assume this port is attached to an end-device.
When enabled the bridge immediately cuts multicast
groups when receiving a membership leave report.
When disabled, group subscriptions linger until the
group specific queries time out.";
type boolean;
}
leaf router {
description "Forward all known multicast on this port.
Enable this for ports connected to a multicast router
that is not PIM or multicast router discovery (mrdisc)
capable.
This setting is also useful for legacy equipment that
does not support IGMP/MLD. However, it is recommended
to instead set up static MDB entries for such ports.";
type mrouter-port;
default auto;
}
}
leaf stp-state {
type stp-state;
config false;
description "The operation state of the bridge port.";
}
leaf default-priority {
if-feature "vlan-filtering";
type dot1q-types:priority-type;
default "0";
description "The default priority assigned to this bridge port.";
}
}
@@ -457,89 +535,10 @@ submodule infix-if-bridge {
description "Extension of the IETF Interfaces model (RFC7223).";
container bridge-port {
description "Bridge association and port specific setttngs.";
leaf bridge {
type if:interface-ref;
must "deref(.)/../bridge and not(. = ../../if:name)" {
error-message "Must refer to a bridge interface (and not itself).";
}
mandatory true;
description "Bridge interface to which this interface is attached.";
}
container flood {
description "Control flooding of unknown BUM traffic.";
leaf broadcast {
description "Flood unknown broadcast traffic on this port.";
type boolean;
default true;
}
leaf unicast {
description "Flood unknown unicast traffic on this port.";
type boolean;
default true;
}
leaf multicast {
description "Flood unknown multicast traffic on this port.
By default this option is enabled to allow MAC multicast
to coexist unregulated with filtering of IP multicast.
Flooding of IP multicast is done as long as the groups
remain 'unknown', i.e., while there are no MDB entries
set manually or automatically by IGMP/MLD.";
type boolean;
default true;
}
}
container multicast {
leaf fast-leave {
description "Assume this port is attached to an end-device.
When enabled the bridge immediately cuts multicast
groups when receiving a membership leave report.
When disabled, group subscriptions linger until the
group specific queries time out.";
type boolean;
}
leaf router {
description "Forward all known multicast on this port.
Enable this for ports connected to a multicast router
that is not PIM or multicast router discovery (mrdisc)
capable.
This setting is also useful for legacy equipment that
does not support IGMP/MLD. However, it is recommended
to instead set up static MDB entries for such ports.";
type mrouter-port;
default auto;
}
}
leaf stp-state {
type stp-state;
config false;
description "The operation state of the bridge port.";
}
leaf pvid {
if-feature "vlan-filtering";
type dot1q-types:vlanid;
description "The primary VID assigned to this bridge port.";
}
leaf default-priority {
if-feature "vlan-filtering";
type dot1q-types:priority-type;
default "0";
description "The default priority assigned to this bridge port.";
description "Bridge association and port specific settings.";
uses bridge-port-common;
uses bridge-port-lower {
when "not(derived-from-or-self(../if:type, 'ianaift:bridge'))";
}
}
}

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