[14.5-stable] SR-IOV: Fix API logic and add I350 NIC support#5633
Merged
rene merged 5 commits intolf-edge:14.5-stablefrom Feb 27, 2026
Merged
[14.5-stable] SR-IOV: Fix API logic and add I350 NIC support#5633rene merged 5 commits intolf-edge:14.5-stablefrom
rene merged 5 commits intolf-edge:14.5-stablefrom
Conversation
instead log error nad move on, that helps to avoid infinite boot cycle if something is not working. Signed-off-by: Pavel Abramov <uncle.decart@gmail.com> (cherry picked from commit 3e61cfd)
files under /sys are not files, those are calls, so we shouldn't try to create files if they are not explicitly present, that can cause us trouble Signed-off-by: Pavel Abramov <uncle.decart@gmail.com> (cherry picked from commit a430608)
currently we create Virtual Function VF only to pass it through to the VM we are not initializing interface on the host side, thus we shoudn't try to test VF or probe it for last resort. Former obstructs EVE from passing through VFs due to race condition, i.e. we start to test at some point and only some part of VFs is actually passed since we're not considering VFs Network devices (isNet is false) we pass them through and won't try them for last resort. Signed-off-by: Pavel Abramov <uncle.decart@gmail.com> (cherry picked from commit eb8be0f)
if controller does not send configuration for Virtual Functions (even empty ones) we ignore it and create bundles based on information from the system it also includes expansion of debug messages Signed-off-by: Pavel Abramov <uncle.decart@gmail.com> (cherry picked from commit 0d66949)
certain drivers (like igb on Intel I350 NIC) put Physical Function (PF) interface in DOWN state, which doesn't work for us, since Virtual Functions (VF) need PF to be in UP state. We handle this in SR-IOV package, specifically after creating VFs. This is done intentionally not in nim. We don't want to make nim that robust, because some EVE users want to change configuration manually and that might trip them. Signed-off-by: Pavel Abramov <uncle.decart@gmail.com> (cherry picked from commit b622713)
uncleDecart
requested review from
eriknordmark and
milan-zededa
as code owners
rene
approved these changes
Feb 26, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
Backport of #5604
Checklist