Re: [PATCH V2 0/2] Suspend clk scaling when there is no request

[Martin K. Petersen]

On Thu, 27 Jun 2024 14:07:54 +0530, Ram Prakash Gupta wrote:

> Currently ufs clk scaling is getting suspended only when the
> clks are scaled down, but next when high load is generated its
> adding a huge amount of latency in scaling up the clk and complete
> the request post that.
> 
> Now if the scaling is suspended in its existing state, and when high
> load is generated it is helping improve the random performance KPI by
> 28%. So suspending the scaling when there is no request. And the clk
> would be put in low scaled state when the actual request load is low.
> 
> [...]

Applied to 6.11/scsi-queue, thanks!

[1/2] scsi: ufs: Suspend clk scaling on no request
      https://git.kernel.org/mkp/scsi/c/50183ac2cfb5
[2/2] scsi: ufs: qcom: Enable suspending clk scaling on no request
      https://git.kernel.org/mkp/scsi/c/ed7dac86f140

-- 
Martin K. Petersen	Oracle Linux Engineering