ACK: [SRU][Q:linux-azure][PATCH 0/1] [Mana Direct][Backport] Patch: net: mana: Support HW link state event

[Tim Whisonant]

On Tue, Feb 03, 2026 at 11:08:54AM -0600, John Cabaj wrote:
> BugLink: https://bugs.launchpad.net/bugs/2139695
> 
> SRU Justification
> 
> [Impact]
> 
> * Microsoft requested patches to handle HW link state events and set the proper link state.
> 
> [Fix]
> 
> - backports of the following upstream patches
>   - 54133f9b4b53: "net: mana: Support HW link state events"
> 
> [Test Plan]
> 
> * Compile tested
> * Microsoft to test
> 
> [Regression potential]
> 
> * Changes are localized to MANA. Possible regressions could result in unexpected behavior of MANA driver.
> 
> [Other info]
> 
> * SF#00421361
> 
> Haiyang Zhang (1):
>   net: mana: Support HW link state events
> 
>  .../net/ethernet/microsoft/mana/gdma_main.c   |  1 +
>  .../net/ethernet/microsoft/mana/hw_channel.c  | 12 +++++
>  drivers/net/ethernet/microsoft/mana/mana_en.c | 54 +++++++++++++++++--
>  include/net/mana/gdma.h                       |  2 +
>  include/net/mana/hw_channel.h                 |  2 +
>  include/net/mana/mana.h                       |  4 ++
>  6 files changed, 70 insertions(+), 5 deletions(-)
> 
> -- 
> 2.43.0
> 
> 

Acked-by: Tim Whisonant <tim.whisonant at canonical.com>