mlxbf_gige: replace SAUCE patch for RX race condition
Bug #2047853 reported by
David Thompson
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-bluefield (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Committed
|
Undecided
|
Unassigned |
Bug Description
SRU Justification:
[Impact]
There is a SAUCE patch that addresses a mlxbf-gige RX race condition
"UBUNTU: SAUCE: Fix OOB handling RX packets in heavy traffic"
This SAUCE patch should be reverted and replaced with upstream content.
[Fix]
Bring in the following upstream commit from linux-next:
"mlxbf_gige: fix receive packet race condition"
[Test Case]
Boot BF3 platform and ensure oob_net0 interface is up and has IP address
Send heavy level of traffic into the BF3 oob_net0 and make sure no stalls occur
[Regression Potential]
Low risk change, cherry pick of upstream approved commit
Changed in linux-bluefield (Ubuntu): | |
status: | New → Invalid |
Changed in linux-bluefield (Ubuntu Jammy): | |
status: | New → Fix Committed |
tags: |
added: verification-done-jammy-linux-bluefield removed: verification-needed-jammy-linux-bluefield |
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This bug is awaiting verification that the linux-bluefield /5.15.0- 1034.36 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification- needed- jammy-linux- bluefield' to 'verification- done-jammy- linux-bluefield '. If the problem still exists, change the tag 'verification- needed- jammy-linux- bluefield' to 'verification- failed- jammy-linux- bluefield' .
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/ /wiki.ubuntu. com/Testing/ EnableProposed for documentation how to enable and use -proposed. Thank you!