diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-14 20:41:01 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-14 21:00:26 +0000 |
| commit | 0de9136dbbc9f6882bb375270eaddf1b999081bf (patch) | |
| tree | 499c909d8225159858f7057cdc6fa3c50b1b3ddc /include/uapi/drm | |
| parent | 663f71e73ffd16327745f752269f5059bf196464 (diff) | |
drm/i915/scheduler: Signal the arrival of a new request
The start of the scheduler, add a hook into request submission for the
scheduler to see the arrival of new requests and prepare its runqueues.
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/20161114204105.29171-6-chris@chris-wilson.co.uk
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/i915_drm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 03725fe89859..1c12a350eca3 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -389,6 +389,11 @@ typedef struct drm_i915_irq_wait { #define I915_PARAM_MIN_EU_IN_POOL 39 #define I915_PARAM_MMAP_GTT_VERSION 40 +/* Query whether DRM_I915_GEM_EXECBUFFER2 supports user defined execution + * priorities and the driver will attempt to execute batches in priority order. + */ +#define I915_PARAM_HAS_SCHEDULER 41 + typedef struct drm_i915_getparam { __s32 param; /* |