RE: [PATCH] scsi: ufs: Fix NOP OUT timeout value

From: Avri Altman
Date: Tue Sep 15 2020 - 02:35:21 EST


>
>
> In some Samsung UFS devices, there is some booting fail issue with
> low-power UFS device. The reason of this issue is the UFS device has a
> little bit longer latency for NOP OUT response. It causes booting fail
> because NOP OUT command is issued during initialization to check whether
> the device transport protocol is ready or not. This issue is resolved by
> releasing NOP_OUT_TIMEOUT value.
>
> NOP_OUT_TIMEOUT: 30ms -> 50ms
>
> Signed-off-by: Daejun Park <daejun7.park@xxxxxxxxxxx>
Acked-by: Avri Altman <avri.altman@xxxxxxx>