Re: [PATCH 1/2] scsi: ufs: Add Multi-Circular Queue support

[Bart Van Assche]

On 7/19/22 00:01, Can Guo wrote:
> Adds MCQ support to UFS driver.

The description of this patch is too short. It should be explained how 
the UFSHCI queues are made visible to the block layer. It should also be 
explained which roles are assigned to queues and how (HCTX_TYPE_*). How 
the MAXQ configuration register is handled should also be explained.

The host lock is obtained in multiple UFSHCI 3.0 code paths. Information 
about the role of the host lock in MCQ code should be provided.

Thanks,

Bart.