Re: [PATCH v4 1/1] scsi: ufs: core: Add support to notify userspace of UniPro QoS events

From: Martin K. Petersen

Date: Sat Mar 07 2026 - 11:06:18 EST



Can,

> The UniPro stack manages to repair many potential Link problems
> without the need to notify the Application Layer. Repair mechanisms of
> the stack include L2 re-transmission and successful handling of
> PA_INIT.req. Nevertheless, any successful repair sequence requires
> Link bandwidth that is no longer vailable for the Application.
> Therefore, it may be useful for an Application to understand how often
> such repair attempts are made.

Applied to 7.1/scsi-staging, thanks!

--
Martin K. Petersen