From 1f7086193b010a801cef12478d138b33e0343886 Mon Sep 17 00:00:00 2001 From: Deepak S <deepak.s@linux.intel.com> Date: Tue, 5 Aug 2014 07:51:20 -0700 Subject: [PATCH] drm/i915: Bring GPU Freq to min while suspending. We might be leaving the PGU Frequency (and thus vnn) high during the suspend. Flusing the delayed work queue should take care of this. Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> --- drivers/gpu/drm/i915/i915_gem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index dcd8d7b42552a..20743bd421f9a 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4554,7 +4554,7 @@ i915_gem_suspend(struct drm_device *dev) del_timer_sync(&dev_priv->gpu_error.hangcheck_timer); cancel_delayed_work_sync(&dev_priv->mm.retire_work); - cancel_delayed_work_sync(&dev_priv->mm.idle_work); + flush_delayed_work(&dev_priv->mm.idle_work); return 0; -- 2.39.5