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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-21 17:03:24 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-21 17:37:10 +0100 |
| commit | e6ba76480299a0d77c51d846f7467b1673aad25b (patch) | |
| tree | 24bad1dcbefe236853b13988bf63341ddd5e12e3 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | drm/i915/selftests: Setup engine->retire for mock_engine (diff) | |
| download | linux-e6ba76480299a0d77c51d846f7467b1673aad25b.tar.xz linux-e6ba76480299a0d77c51d846f7467b1673aad25b.zip | |
drm/i915: Remove i915->kernel_context
Allocate only an internal intel_context for the kernel_context, forgoing
a global GEM context for internal use as we only require a separate
address space (for our own protection).
Now having weaned GT from requiring ce->gem_context, we can stop
referencing it entirely. This also means we no longer have to create random
and unnecessary GEM contexts for internal use.
GEM contexts are now entirely for tracking GEM clients, and intel_context
the execution environment on the GPU.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Andi Shyti <andi.shyti@intel.com>
Acked-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191221160324.1073045-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 0781b6326b8c..95db8017f138 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -955,9 +955,6 @@ struct drm_i915_private { struct pci_dev *bridge_dev; - /* Context used internally to idle the GPU and setup initial state */ - struct i915_gem_context *kernel_context; - struct intel_engine_cs *engine[I915_NUM_ENGINES]; struct rb_root uabi_engines; |