diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-04-11 12:56:58 -0400 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-04-11 13:59:00 -0400 |
| commit | 5f9be05432cb4c323967f6d71ce0ecc024a775c7 (patch) | |
| tree | ab2bb69a4a5962ebd45603fae9956581beb2459b /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | 27dbefb911f2650f473eb98b5de79e88f6559c64 (diff) | |
drm/i915: Bail if we do not setup the RCS engine
In places, we assume that RCS exists. This has been true forever, but
let us catch this failure during bringup by adding an explicit check
that we do have an RCS engine.
v2: Make use of HAS_ENGINE (Tvrtko)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170411165658.23828-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
0 files changed, 0 insertions, 0 deletions