Commits

Michel Dänzer committed c63dd758589
drm/radeon: Support DRM_MODE_PAGE_FLIP_ASYNC When this flag is set, we program the hardware to execute the flip during horizontal blank (i.e. for the next scanline) instead of during vertical blank (i.e. for the next frame). Currently this is only supported on ASICs which have a page flip completion interrupt (>= R600), and only if the use_pflipirq parameter has value 2 (the default). Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>