RE: [PATCH iwl-next v2 10/10] ixd: use interrupt for mailbox communication

[R, Bharath]

> -----Original Message-----
> From: Michal Swiatkowski <michal.swiatkow...@linux.intel.com>
> Sent: 11 September 2026 18:19
> To: intel-wired-...@lists.osuosl.org
> Cc: net...@vger.kernel.org; Michal Swiatkowski
> <michal.swiatkow...@linux.intel.com>; Loktionov, Aleksandr
> <aleksandr.loktio...@intel.com>
> Subject: [PATCH iwl-next v2 10/10] ixd: use interrupt for mailbox
> communication
> 
> Switch from polling to interrupt for invoking mailbox operations when it is
> available.
> 
> Add flag to store the information about the mailbox interrupt. If interrupt is
> turned off mailbox will be handled by periodic workqueue.
> If it is enabled interrupt will take care of it.
> 
> Reviewed-by: Aleksandr Loktionov <aleksandr.loktio...@intel.com>
> Signed-off-by: Michal Swiatkowski <michal.swiatkow...@linux.intel.com>
> ---
>  drivers/net/ethernet/intel/ixd/Kconfig        |   1 +
>  drivers/net/ethernet/intel/ixd/ixd.h          |  28 ++++
>  drivers/net/ethernet/intel/ixd/ixd_ctlq.c     |   8 +-
>  drivers/net/ethernet/intel/ixd/ixd_lan_regs.h |  10 ++
>  drivers/net/ethernet/intel/ixd/ixd_lib.c      | 126 ++++++++++++++++++
>  drivers/net/ethernet/intel/ixd/ixd_main.c     |   2 +
>  6 files changed, 173 insertions(+), 2 deletions(-)
> 
Tested-by: Bharath R <bharat...@intel.com>