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SubjectRE: [PATCH v3] scsi: ufs: Allow RTT negotiation
> On 5/14/24 22:56, Avri Altman wrote:
> > Via ufs-utils -
> > You may remember - this is why we needed the ufs-bsg interface we added few
> years ago.
> > Ufs-utils is the industry standard with respect of configuring and provisioning ufs
> devices,
> > And currently is being used by the vast majority of ufs stake-holders:
> > device manufacturers, platform manufacturers, mobile vendors, etc.
> Given the importance of the RTT parameter, please provide a sysfs
> attribute for reading and configuring this parameter. UFS users should
> not be encouraged to change UFS device parameters without the UFSHCI
> driver being aware of these changes.

Btw, max_number_of_rtt is available for reading, like any other attribute.
Will allow to write it as well.


> Thanks,
> Bart.

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