Re: [PATCH v3 07/12] scsi: ufs: core: Add support to refresh TX Equalization via debugfs

From: Peter Wang (王信友)

Date: Tue Mar 17 2026 - 09:06:35 EST


On Mon, 2026-03-16 at 10:14 -0700, Bart Van Assche wrote:
> On 3/14/26 3:45 AM, Can Guo wrote:
> > I chose 'refresh' because the code conducts more than just
> > retraining of
> > TX EQ,
> > the code also carries out a Power Mode change after that, and only
> > by
> > doing a
> > Power Mode change, the new (optimal) TX EQ settings are really used
> > by
> > both Host
> > and Device.
>
> Thanks for the feedback. Not sure what others think but I still think
> that "retrain" makes it more clear what happens than "refresh".
>
> Bart.

Hi Can and Bart,

I agree with Bart’s opinion.

Thanks
Peter