Re: [RFC PATCH 0/2] block: CPU latency PM QoS tuning
From: Bart Van Assche
Date: Thu Aug 29 2024 - 07:05:29 EST
On 8/29/24 3:18 AM, Tero Kristo wrote:
Any thoughts about the patches and the approach taken?
The optimal value for the PM QoS latency depends on the request size
and on the storage device characteristics. I think it would be better
if the latency value would be chosen automatically rather than
introducing yet another set of tunable sysfs parameters.
Thanks,
Bart.