Re: [PATCH v3] scsi: ufs: Allow RTT negotiation
From: Bart Van Assche
Date: Wed May 15 2024 - 09:08:36 EST
On 5/14/24 22:56, Avri Altman wrote:
Via ufs-utils - https://github.com/westerndigitalcorporation/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.
Thanks,
Bart.