From 576ae4b8e46b4cb9d5390f4348c265329793d9bf Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Fri, 12 Nov 2010 13:36:26 +0000 Subject: [PATCH] drm/i915: Extend hangcheck timeout ... reduce the frequency of checking to further reduce the wakeups and CPU overhead. Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/i915_drv.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 5afcf2a07cfc..eb3f1f756e81 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -315,7 +315,7 @@ typedef struct drm_i915_private { int num_pipe; /* For hangcheck timer */ -#define DRM_I915_HANGCHECK_PERIOD 250 /* in ms */ +#define DRM_I915_HANGCHECK_PERIOD 1500 /* in ms */ struct timer_list hangcheck_timer; int hangcheck_count; uint32_t last_acthd; -- GitLab