diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-12 22:36:00 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-14 17:38:54 +0000 |
| commit | 3fb33cd32ffdf9da6ca53985c070e284e5acced9 (patch) | |
| tree | 6eaa564a886536439fd90fae995c8fd84d66baea /drivers/gpu/drm/i915/gt/intel_mocs.c | |
| parent | f8a0c7a996ff17191973838e93f5be51c9828174 (diff) | |
drm/i915/selftests: Add coverage of mocs registers
Probe the mocs registers for new contexts and across GPU resets. Similar
to intel_workarounds, we have tables of what register values we expect
to see, so verify that user contexts are affected by them. In the
future, we should add tests similar to intel_sseu to cover dynamic
reconfigurations.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191112223600.30993-4-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_mocs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_mocs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_mocs.c b/drivers/gpu/drm/i915/gt/intel_mocs.c index f43466e776f4..893249ea48d4 100644 --- a/drivers/gpu/drm/i915/gt/intel_mocs.c +++ b/drivers/gpu/drm/i915/gt/intel_mocs.c @@ -452,3 +452,7 @@ void intel_mocs_init(struct intel_gt *gt) if (HAS_GLOBAL_MOCS_REGISTERS(gt->i915)) init_global_mocs(gt); } + +#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST) +#include "selftest_mocs.c" +#endif |