[PATCH v1] ufs: core: Remove unnecessary block I/O quiesce for clock scaling

[Shawn Guo]

On Tue, Jul 21, 2026 at 12:54:01PM +0000, Peter Wang (王信友) wrote:
> On Tue, 2026-07-21 at 14:58 +0800, Shawn Guo wrote:
> > A revert of commit 85b2b9662854 ("scsi: ufs: core: Remove unnecessary
> > block I/O quiesce for clock scaling") fixes the regression for me.
> > 
> > Shawn
> 
> Hi Shawn,

Hi Peter,

> What is the probability of this issue occurring?

It seems 100% per my testing.

> Is this a design limitation of the Qualcomm platform or?

I cannot tell. I copied Manivannan who is our UFS expert, for possible
input.

Shawn