Commits
Christian König committed 93504fce28b
drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2) Use semaphores to sync buffers across rings in the CS ioctl. Add a reloc flag to allow userspace to skip sync for buffers. agd5f: port to latest CS ioctl changes. v2: add ring lock/unlock to make sure changes hit the ring. Signed-off-by: Christian König <deathsimple@vodafone.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>