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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-21 22:11:31 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-22 08:40:43 +0100 |
| commit | 78e41ddd219822a5f42948eb6c6c6cae14c80181 (patch) | |
| tree | e15db98f7b1037c4d7ddd65066d2bcd1faf062b6 /drivers/gpu/drm/i915/i915_request.h | |
| parent | 6d06779e86724322d79eb53b26989edd9db188f6 (diff) | |
| download | linux-78e41ddd219822a5f42948eb6c6c6cae14c80181.tar.bz2 | |
drm/i915: Apply an execution_mask to the virtual_engine
Allow the user to direct which physical engines of the virtual engine
they wish to execute one, as sometimes it is necessary to override the
load balancing algorithm.
v2: Only kick the virtual engines on context-out if required
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190521211134.16117-7-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.h b/drivers/gpu/drm/i915/i915_request.h index 8025a89b5999..d7f9b2194568 100644 --- a/drivers/gpu/drm/i915/i915_request.h +++ b/drivers/gpu/drm/i915/i915_request.h @@ -28,6 +28,8 @@ #include <linux/dma-fence.h> #include <linux/lockdep.h> +#include "gt/intel_engine_types.h" + #include "i915_gem.h" #include "i915_scheduler.h" #include "i915_selftest.h" @@ -156,6 +158,7 @@ struct i915_request { */ struct i915_sched_node sched; struct i915_dependency dep; + intel_engine_mask_t execution_mask; /* * A convenience pointer to the current breadcrumb value stored in |