diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index dac1614a1bc..ef374a89210 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -37,6 +37,10 @@ struct intel_hw_status_page { #define I915_READ_SYNC_0(ring) I915_READ(RING_SYNC_0((ring)->mmio_base)) #define I915_READ_SYNC_1(ring) I915_READ(RING_SYNC_1((ring)->mmio_base)) +struct intel_ring_hangcheck { + u32 seqno; +}; + struct intel_ring_buffer { const char *name; enum intel_ring_id { @@ -137,6 +141,8 @@ struct intel_ring_buffer { struct i915_hw_context *default_context; struct i915_hw_context *last_context; + struct intel_ring_hangcheck hangcheck; + void *private; }; |