[Intel-wired-lan] [PATCH iwl-net v4] ice: implement AQ download pkg retry

[Pucha, HimasekharX Reddy]

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of Wojciech Drewek
> Sent: Tuesday, June 4, 2024 6:25 PM
> To: netdev at vger.kernel.org
> Cc: Keller, Jacob E <jacob.e.keller at intel.com>; kuba at kernel.org; intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH iwl-net v4] ice: implement AQ download pkg retry
>
> ice_aqc_opc_download_pkg (0x0C40) AQ sporadically returns error due to FW issue. Fix this by retrying five times before moving to Safe Mode. Sleep for 20 ms before retrying. This was tested with the
> 4.40 firmware.
>
> Fixes: c76488109616 ("ice: Implement Dynamic Device Personalization (DDP) download")
> Reviewed-by: Michal Swiatkowski <michal.swiatkowski at linux.intel.com>
> Signed-off-by: Wojciech Drewek <wojciech.drewek at intel.com>
> Reviewed-by: Brett Creeley <brett.creeley at amd.com>
> ---
> v2: remove "failure" from log message
> v3: don't sleep in the last iteration of the wait loop
> v4: Mention the delay in the commit msg
> ---
>  drivers/net/ethernet/intel/ice/ice_ddp.c | 23 +++++++++++++++++++++--
>  1 file changed, 21 insertions(+), 2 deletions(-)
>

Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha at intel.com> (A Contingent worker at Intel)