diff options
Diffstat (limited to 'kernel/drivers/gpu/drm/i915/intel_ringbuffer.h')
-rw-r--r-- | kernel/drivers/gpu/drm/i915/intel_ringbuffer.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/drivers/gpu/drm/i915/intel_ringbuffer.h b/kernel/drivers/gpu/drm/i915/intel_ringbuffer.h index c761fe05a..94514d364 100644 --- a/kernel/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/kernel/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -266,6 +266,13 @@ struct intel_engine_cs { * Do we have some not yet emitted requests outstanding? */ struct drm_i915_gem_request *outstanding_lazy_request; + /** + * Seqno of request most recently submitted to request_list. + * Used exclusively by hang checker to avoid grabbing lock while + * inspecting request list. + */ + u32 last_submitted_seqno; + bool gpu_caches_dirty; wait_queue_head_t irq_queue; |