tree f281aa99226c7ce897e9830339d79a989f1d689c
parent 780f0aebda2e2f9df4cc5ddda411a724db7a1dcc
author Dave Gordon <david.s.gordon@intel.com> 1465837048 +0100
committer Tvrtko Ursulin <tvrtko.ursulin@intel.com> 1465913046 +0100

drm/i915/guc: add doorbell map to debugfs/i915_guc_info

To properly verify the driver->doorbell->GuC functionality, validation
needs to know how the driver has assigned the doorbell cache lines and
registers, so make them visible through debugfs.

v2: use kernel bitmap-printing format (%pb) rather than %x.

Signed-off-by: Dave Gordon <david.s.gordon@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>