diff options
| author | Li Peng <peng.li@linux.intel.com> | 2010-01-23 00:12:58 +0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-01-25 09:14:30 -0800 |
| commit | c062df61966405b0be6743bfb0cf300dca2fa7c2 (patch) | |
| tree | ae4a82215c6f0ae82021b3d45427e69de16ff1a5 /drivers/gpu/drm/i915/i915_drv.c | |
| parent | 0ce907f89118aa8748f950700b6919b1d8d8a038 (diff) | |
drm/i915: enable vblank interrupt on ironlake
so far vblank interrupt on ironlake is disabled, this would cause
bad gfx performance if userspace calls drm_wait_vblank. This patch
enables vblank interrupt on ironlake and follows vblank get/put
model.
Signed-off-by: Li Peng <peng.li@intel.com>
Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
0 files changed, 0 insertions, 0 deletions