diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 425200bc1e4..5ce3751ddb3 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1362,12 +1362,18 @@ struct drm_i915_gem_request { /** GEM sequence number associated with this request. */ uint32_t seqno; - /** Postion in the ringbuffer of the end of the request */ + /** Position in the ringbuffer of the start of the request */ + u32 head; + + /** Position in the ringbuffer of the end of the request */ u32 tail; /** Context related to this request */ struct i915_hw_context *ctx; + /** Batch buffer related to this request if any */ + struct drm_i915_gem_object *batch_obj; + /** Time at which this request was emitted, in jiffies. */ unsigned long emitted_jiffies; @@ -1758,9 +1764,10 @@ int __must_check i915_gpu_idle(struct drm_device *dev); int __must_check i915_gem_idle(struct drm_device *dev); int __i915_add_request(struct intel_ring_buffer *ring, struct drm_file *file, + struct drm_i915_gem_object *batch_obj, u32 *seqno); #define i915_add_request(ring, seqno) \ - __i915_add_request(ring, NULL, seqno); + __i915_add_request(ring, NULL, NULL, seqno); int __must_check i915_wait_seqno(struct intel_ring_buffer *ring, uint32_t seqno); int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf); |