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drm/i915: Add selftests for i915_gem_request

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Simple starting point for adding seltests for i915_gem_request, first
mock a device (with engines and contexts) that allows us to construct
and execute a request, along with waiting for the request to complete.

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/20170213171558.20942-10-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson
2017-02-13 17:15:21 +00:00
parent 44653988ef
commit c835c55083
3 changed files with 74 additions and 0 deletions
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5
drivers/gpu/drm/i915/i915_gem_request.c
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@@ -1198,3 +1198,8 @@ void i915_gem_retire_requests(struct drm_i915_private *dev_priv)
for_each_engine(engine, dev_priv, id)
engine_retire_requests(engine);
}
#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
#include "selftests/mock_request.c"
#include "selftests/i915_gem_request.c"
#endif