From 946dd8d5ec680c0831ed27a9bab8afa424f2c5a8 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Wed, 23 Mar 2016 18:24:45 +0100 Subject: [PATCH] drm/etnaviv: use deferrable timer for hangcheck handler The hangcheck handler is already running with very coarse timeouts, so it doesn't hurt to combine this timer with other wakeups in the system. Signed-off-by: Lucas Stach --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index 306dde1..049d00d 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c @@ -1528,8 +1528,8 @@ static int etnaviv_gpu_bind(struct device *dev, struct device *master, INIT_WORK(&gpu->recover_work, recover_worker); init_waitqueue_head(&gpu->fence_event); - setup_timer(&gpu->hangcheck_timer, hangcheck_handler, - (unsigned long)gpu); + setup_deferrable_timer(&gpu->hangcheck_timer, hangcheck_handler, + (unsigned long)gpu); priv->gpu[priv->num_gpus++] = gpu; -- 2.7.4