[SRU][F:linux-bluefield][PATCH v1 0/1] UBUNTU: SAUCE: Revert "UBUNTU: SAUCE: mlxbf_gige: clear MDIO gateway lock after read"

David Thompson davthompson at nvidia.com
Wed Sep 28 20:37:31 UTC 2022


BugLink: https://bugs.launchpad.net/bugs/1991151

SRU Justification:

[Impact]

The Jammy repo contains the following SAUCE patch:
UBUNTU: SAUCE: mlxbf_gige: clear MDIO gateway lock after read

This patch is now in mainline Linux kernel, so the SAUCE patch
can be reverted and replaced with the upstream commit SHA.

[Fix]

The fix requires two parts, the first of which is addressed by
this bug. A second bug will be created to add the upstream
commit to the repo. The fix to this bug is a revert of the SAUCE patch
8d2dbbd437a1 UBUNTU: SAUCE: mlxbf_gige: clear MDIO gateway lock after read

[Test Case]

Boot platform and bring up "oob_net0" interface properly
Test that network traffic works properly

[Regression Potential]

Low, as this logic is well tested.

[Other]

Will add a note to this bug with the second bug's number,
after the second bug is created. The second bug is for
adding the upstream commit to the Jammy repo.

David Thompson (1):
  UBUNTU: SAUCE: Revert "UBUNTU: SAUCE: mlxbf_gige: clear MDIO gateway
    lock after read"

 drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c | 6 ------
 1 file changed, 6 deletions(-)

-- 
2.30.1




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