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authorChris Wilson2018-05-17 22:26:32 +0100
committerChris Wilson2018-05-18 09:35:22 +0100
commit1fc44d9b1afb0afe46acd99bdfdf793805a850e1 (patch)
tree2d1a88312c5275c6ede4505384ba0d7813fa67bf /block
parent01278cb143955f4b592568d1756f1baf506245c2 (diff)
drm/i915: Store a pointer to intel_context in i915_request
To ease the frequent and ugly pointer dance of &request->gem_context->engine[request->engine->id] during request submission, store that pointer as request->hw_context. One major advantage that we will exploit later is that this decouples the logical context state from the engine itself. v2: Set mock_context->ops so we don't crash and burn in selftests. Cleanups from Tvrtko. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180517212633.24934-3-chris@chris-wilson.co.uk
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