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Move the assignment to msm_devfreq_idle() so the timestamp always reflects the actual GPU idle onset. Fixes: 658f4c829688 ("drm/msm/devfreq: Add 1ms delay before clamping freq") Cc: stable@vger.kernel.org Signed-off-by: Jie Zhang Signed-off-by: Akhil P Oommen --- drivers/gpu/drm/msm/msm_gpu_devfreq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/msm_gpu_devfreq.c b/drivers/gpu/drm/msm/msm_gpu_devfreq.c index 2e1d5c343272..f3c664b20a1b 100644 --- a/drivers/gpu/drm/msm/msm_gpu_devfreq.c +++ b/drivers/gpu/drm/msm/msm_gpu_devfreq.c @@ -357,7 +357,6 @@ static void msm_devfreq_idle_work(struct kthread_work *work) if (priv->gpu_clamp_to_idle) msm_devfreq_target(&gpu->pdev->dev, &target_freq, 0); - df->idle_time = ktime_get(); df->idle_freq = idle_freq; mutex_unlock(&df->devfreq->lock); @@ -370,6 +369,8 @@ void msm_devfreq_idle(struct msm_gpu *gpu) if (!has_devfreq(gpu)) return; + df->idle_time = ktime_get(); + msm_hrtimer_queue_work(&df->idle_work, ms_to_ktime(1), HRTIMER_MODE_REL); } -- 2.55.0