[SRU][P/N/J:linux-azure][PATCH 0/1] [MANA][Backport]net: mana: Record doorbell physical address in PF mode

John Cabaj john.cabaj at canonical.com
Wed Aug 6 19:21:49 UTC 2025


BugLink: https://bugs.launchpad.net/bugs/2119680

SRU Justification

[Impact]

* Microsoft requested patch to record the doorbell physical address when in PF mode

[Fix]

* Clean cherry-pick of upstream e0fca6f2cebf: "net: mana: Record doorbell physical address in PF mode"

[Test Plan]

* Compile tested

[Regression potential]

* Changes are localized to MANA. Possible regressions could result in unexpected behavior of MANA driver.

[Other info]

* SF#00414649

Long Li (1):
  net: mana: Record doorbell physical address in PF mode

 drivers/net/ethernet/microsoft/mana/gdma_main.c | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.43.0




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