diff options
| author | Carl Worth <cworth@cworth.org> | 2009-04-29 14:43:55 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2009-05-14 15:32:54 -0700 |
| commit | afd245dd7fd85cf3ffd3e6d5fe9711252aa2ed7f (patch) | |
| tree | d5b5b914e2f8d55f9f2e4d6b7294ee33a612b32d /libdrm/intel/intel_bufmgr.h | |
| parent | 8b8e20e0f9900fae23baee55a91533a739c1a3ec (diff) | |
Add new drm_intel_get_pipe_from_crtc_id function.
This wraps the new DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID ioctl,
allowing applications to discover the pipe number corresponding
to a given CRTC ID. This is necessary for doing pipe-specific
operations such as waiting for vblank on a given CRTC.
Diffstat (limited to 'libdrm/intel/intel_bufmgr.h')
| -rw-r--r-- | libdrm/intel/intel_bufmgr.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdrm/intel/intel_bufmgr.h b/libdrm/intel/intel_bufmgr.h index 75d06cad..758558df 100644 --- a/libdrm/intel/intel_bufmgr.h +++ b/libdrm/intel/intel_bufmgr.h @@ -120,6 +120,8 @@ int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo); int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo); void drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable); +int drm_intel_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id); + /* drm_intel_bufmgr_fake.c */ drm_intel_bufmgr *drm_intel_bufmgr_fake_init(int fd, unsigned long low_offset, |