[SRU][R:linux-azure][PATCH 0/1] net: mana: Add debug knob to skip TX timeout recovery reset

John Cabaj john.cabaj at canonical.com
Tue Oct 6 21:12:12 UTC 2026


BugLink: https://bugs.launchpad.net/bugs/2169635

SRU Justification

[Impact]

* Microsoft requested backport of patch to skip MANA reset on timeout if a tx_timeout_skip_reset debugfs bool is set (defaults to false)

[Fix]

* Clean cherry-pick of 922cc43c6243: "net: mana: Add debug knob to skip TX timeout recovery reset"

[Test Plan]

* Compile tested
* Microsoft to test further

[Regression potential]

* Patches isolated to MANA specifically. Possibly regression could result in unexpected behavior of MANA driver, particularly if important areas of MANA reset are skipped.

[Other info]

* SF#00449527

Aditya Garg (1):
  net: mana: Add debug knob to skip TX timeout recovery reset

 drivers/net/ethernet/microsoft/mana/mana_en.c | 14 ++++++++++++++
 include/net/mana/mana.h                       |  3 +++
 2 files changed, 17 insertions(+)

-- 
2.43.0




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