diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-21 19:03:24 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-21 19:37:10 +0300 |
| commit | e6ba76480299a0d77c51d846f7467b1673aad25b (patch) | |
| tree | 24bad1dcbefe236853b13988bf63341ddd5e12e3 /drivers/gpu/drm/i915/gt/intel_lrc.h | |
| parent | ed7dd73cd8ca143ddd80654c67e5d2e66e3df42f (diff) | |
| download | linux-e6ba76480299a0d77c51d846f7467b1673aad25b.tar.xz | |
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/gt/intel_lrc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_lrc.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.h b/drivers/gpu/drm/i915/gt/intel_lrc.h index 04511d8ebdc1..081521f17c74 100644 --- a/drivers/gpu/drm/i915/gt/intel_lrc.h +++ b/drivers/gpu/drm/i915/gt/intel_lrc.h @@ -111,13 +111,11 @@ void intel_execlists_show_requests(struct intel_engine_cs *engine, unsigned int max); struct intel_context * -intel_execlists_create_virtual(struct i915_gem_context *ctx, - struct intel_engine_cs **siblings, +intel_execlists_create_virtual(struct intel_engine_cs **siblings, unsigned int count); struct intel_context * -intel_execlists_clone_virtual(struct i915_gem_context *ctx, - struct intel_engine_cs *src); +intel_execlists_clone_virtual(struct intel_engine_cs *src); int intel_virtual_engine_attach_bond(struct intel_engine_cs *engine, const struct intel_engine_cs *master, |