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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2017-03-03 12:19:47 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-03-03 13:08:15 +0000 |
| commit | 0542524944c2ae3264ca8e6b5f0c7a111f09a2c2 (patch) | |
| tree | 92276c04580c29ac2b708b3365794aee2ce32387 /drivers/gpu/drm/i915/intel_ringbuffer.h | |
| parent | drm/i915: Ensure the engine is idle before manually changing HWS (diff) | |
| download | linux-dev-0542524944c2ae3264ca8e6b5f0c7a111f09a2c2.tar.xz linux-dev-0542524944c2ae3264ca8e6b5f0c7a111f09a2c2.zip | |
drm/i915: Generalise wait for execlists to be idle
The code to check for execlists completion is generic, so move it to
intel_engine_cs.c, where we can reuse the new intel_engine_is_idle().
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170303121947.20482-2-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 38580765bfd6..55a6a3f8274c 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -665,5 +665,6 @@ static inline u32 *gen8_emit_pipe_control(u32 *batch, u32 flags, u32 offset) } bool intel_engine_is_idle(struct intel_engine_cs *engine); +bool intel_engines_are_idle(struct drm_i915_private *dev_priv); #endif /* _INTEL_RINGBUFFER_H_ */ |