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issue: 4504533 Fix VMA_BF environment variable

Open BasharRadya opened this issue 6 months ago • 5 comments

To correctly enable/disable Blueflame, we should set MLX5_SHUT_UP_BF RDMA CORE environment variable.

Description

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What

Subject: what this PR is doing in one line.

Why ?

Justification for the PR. If there is existing issue/bug please reference.

How ?

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Change type

What kind of change does this PR introduce?

  • [ ] Bugfix
  • [ ] Feature
  • [ ] Code style update
  • [ ] Refactoring (no functional changes, no api changes)
  • [ ] Build related changes
  • [ ] CI related changes
  • [ ] Documentation content changes
  • [ ] Tests
  • [ ] Other

Check list

  • [ ] Code follows the style de facto guidelines of this project
  • [ ] Comments have been inserted in hard to understand places
  • [ ] Documentation has been updated (if necessary)
  • [ ] Test has been added (if possible)

BasharRadya avatar Jun 26 '25 09:06 BasharRadya

@galnoam please assign peer-review

BasharRadya avatar Aug 28 '25 11:08 BasharRadya

@galnoam consider merging to the next drop? (if yes need to remove the "known issue" we added in docs )

BasharRadya avatar Sep 18 '25 07:09 BasharRadya

Reminder - we need to remove the known issue after we merge this https://docs.nvidia.com/networking/display/vmav9872/known+issues#:~:text=Description%3A%20VMA_BF%20environment%20variable%20does%20not%20enable/disable%20BlueFlame%20correctly.

BasharRadya avatar Nov 02 '25 09:11 BasharRadya

@BasharRadya, just make sure we have exported release note on the ticked, when it will mark as fixed it will be removed as part of the procedure for release notes

galnoam avatar Nov 02 '25 09:11 galnoam

@galnoam sure, release note is already in the ticket https://redmine.mellanox.com/issues/4504533 , and its already in the release notes.

BasharRadya avatar Nov 02 '25 09:11 BasharRadya