Add new drm_intel_get_pipe_from_crtc_id function.
authorCarl Worth <cworth@cworth.org>
Wed, 29 Apr 2009 21:43:55 +0000 (14:43 -0700)
committerKeith Packard <keithp@keithp.com>
Thu, 14 May 2009 22:32:54 +0000 (15:32 -0700)
commitafd245dd7fd85cf3ffd3e6d5fe9711252aa2ed7f
treed5b5b914e2f8d55f9f2e4d6b7294ee33a612b32d
parent8b8e20e0f9900fae23baee55a91533a739c1a3ec
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.
libdrm/intel/intel_bufmgr.h
libdrm/intel/intel_bufmgr_gem.c
shared-core/i915_drm.h