[SRU][N:linux-azure][PATCH 0/3] MANA patch catch-up with azure-nvidia for 6.8 kernel

John Cabaj john.cabaj at canonical.com
Tue Aug 5 21:07:38 UTC 2025


BugLink: https://bugs.launchpad.net/bugs/2119572

SRU Justification

[Impact]

* Microsoft requested MANA patches already applied to azure-nvidia to be applied to azure trees as well

[Fix]

* Backports of the following from upstream:
* 1df03a4b4414: "RDMA/mana_ib: Set correct device into ib"
* a8445cfec101: "net: mana: Change the function signature of mana_get_primary_netdev_rcu"
* bee35b7161aa: "RDMA/mana_ib: Handle net event for pointing to the current netdev"

[Test Plan]

* Compile tested

[Regression potential]

* Changes are localized to MANA, and have been part of linux-azure-nvidia for some time.
Possible regressions could result in unexpected behavior of MANA driver.

[Other info]

* SF#00414169

Konstantin Taranov (1):
  RDMA/mana_ib: Set correct device into ib

Long Li (2):
  net: mana: Change the function signature of
    mana_get_primary_netdev_rcu
  RDMA/mana_ib: Handle net event for pointing to the current netdev

 drivers/infiniband/hw/mana/device.c           | 61 ++++++++++++++++---
 drivers/infiniband/hw/mana/mana_ib.h          |  2 +
 drivers/net/ethernet/microsoft/mana/mana_en.c | 25 ++++++++
 include/net/mana/mana.h                       |  4 ++
 4 files changed, 82 insertions(+), 10 deletions(-)

-- 
2.43.0




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