This reverts commit 1d969731b87f122108c50a64acfdbaa63486296e. Approx 28% random perf IO degradation is observed by suspending clk scaling only when clks are scaled down. Concern for original fix was power consumption, which is already taken care by clk gating by putting the link into hibern8 state. Signed-off-by: Ram Prakash Gupta <quic_rampraka@xxxxxxxxxxx> --- drivers/ufs/core/ufshcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index c416826762e9..f6be18db031c 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -1586,7 +1586,7 @@ static int ufshcd_devfreq_target(struct device *dev, ktime_to_us(ktime_sub(ktime_get(), start)), ret); out: - if (sched_clk_scaling_suspend_work && !scale_up) + if (sched_clk_scaling_suspend_work) queue_work(hba->clk_scaling.workq, &hba->clk_scaling.suspend_work); -- 2.17.1
