From e9560f7cb20722e0e7db46bbb6f43c2194a238d5 Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Thu, 19 Nov 2009 10:49:07 -0800 Subject: drm/i915: add GETPARAM request for page flipping Add a GETPARAM request for checking if page flipping is supported. Useful for the 2D driver to enable the flipping path. Signed-off-by: Jesse Barnes Signed-off-by: Eric Anholt --- include/drm/i915_drm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/drm/i915_drm.h') diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index c900499f2f63..1b4f3a565d78 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -271,6 +271,7 @@ typedef struct drm_i915_irq_wait { #define I915_PARAM_HAS_GEM 5 #define I915_PARAM_NUM_FENCES_AVAIL 6 #define I915_PARAM_HAS_OVERLAY 7 +#define I915_PARAM_HAS_PAGEFLIPPING 8 typedef struct drm_i915_getparam { int param; -- cgit v1.2.3