From: Lukasz Luba Subject: [PATCH] drm/lima: Use delayed timer as default in devfreq profile Date: Wed, 27 Jan 2021 10:51:21 +0000 Devfreq framework supports 2 modes for monitoring devices. Use delayed timer as default instead of deferrable timer in order to monitor the GPU status regardless of CPU idle. Signed-off-by: Lukasz Luba Reviewed-by: Qiang Yu --- drivers/gpu/drm/lima/lima_devfreq.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/lima/lima_devfreq.c +++ b/drivers/gpu/drm/lima/lima_devfreq.c @@ -86,6 +86,7 @@ static int lima_devfreq_get_dev_status(s } static struct devfreq_dev_profile lima_devfreq_profile = { + .timer = DEVFREQ_TIMER_DELAYED, .polling_ms = 50, /* ~3 frames */ .target = lima_devfreq_target, .get_dev_status = lima_devfreq_get_dev_status,