800 					struct drm_i915_error_ring *ering)  in gen8_record_semaphore_state()  argument
826 		ering->semaphore_mboxes[idx] = tmp[signal_offset];  in gen8_record_semaphore_state()
827 		ering->semaphore_seqno[idx] = ring->semaphore.sync_seqno[idx];  in gen8_record_semaphore_state()
833 					struct drm_i915_error_ring *ering)  in gen6_record_semaphore_state()  argument
835 	ering->semaphore_mboxes[0] = I915_READ(RING_SYNC_0(ring->mmio_base));  in gen6_record_semaphore_state()
836 	ering->semaphore_mboxes[1] = I915_READ(RING_SYNC_1(ring->mmio_base));  in gen6_record_semaphore_state()
837 	ering->semaphore_seqno[0] = ring->semaphore.sync_seqno[0];  in gen6_record_semaphore_state()
838 	ering->semaphore_seqno[1] = ring->semaphore.sync_seqno[1];  in gen6_record_semaphore_state()
841 		ering->semaphore_mboxes[2] =  in gen6_record_semaphore_state()
843 		ering->semaphore_seqno[2] = ring->semaphore.sync_seqno[2];  in gen6_record_semaphore_state()
850 				   struct drm_i915_error_ring *ering)  in i915_record_ring_state()  argument
855 		ering->rc_psmi = I915_READ(ring->mmio_base + 0x50);  in i915_record_ring_state()
856 		ering->fault_reg = I915_READ(RING_FAULT_REG(ring));  in i915_record_ring_state()
858 			gen8_record_semaphore_state(dev_priv, error, ring, ering);  in i915_record_ring_state()
860 			gen6_record_semaphore_state(dev_priv, ring, ering);  in i915_record_ring_state()
864 		ering->faddr = I915_READ(RING_DMA_FADD(ring->mmio_base));  in i915_record_ring_state()
865 		ering->ipeir = I915_READ(RING_IPEIR(ring->mmio_base));  in i915_record_ring_state()
866 		ering->ipehr = I915_READ(RING_IPEHR(ring->mmio_base));  in i915_record_ring_state()
867 		ering->instdone = I915_READ(RING_INSTDONE(ring->mmio_base));  in i915_record_ring_state()
868 		ering->instps = I915_READ(RING_INSTPS(ring->mmio_base));  in i915_record_ring_state()
869 		ering->bbaddr = I915_READ(RING_BBADDR(ring->mmio_base));  in i915_record_ring_state()
871 			ering->faddr |= (u64) I915_READ(RING_DMA_FADD_UDW(ring->mmio_base)) << 32;  in i915_record_ring_state()
872 			ering->bbaddr |= (u64) I915_READ(RING_BBADDR_UDW(ring->mmio_base)) << 32;  in i915_record_ring_state()
874 		ering->bbstate = I915_READ(RING_BBSTATE(ring->mmio_base));  in i915_record_ring_state()
876 		ering->faddr = I915_READ(DMA_FADD_I8XX);  in i915_record_ring_state()
877 		ering->ipeir = I915_READ(IPEIR);  in i915_record_ring_state()
878 		ering->ipehr = I915_READ(IPEHR);  in i915_record_ring_state()
879 		ering->instdone = I915_READ(INSTDONE);  in i915_record_ring_state()
882 	ering->waiting = waitqueue_active(&ring->irq_queue);  in i915_record_ring_state()
883 	ering->instpm = I915_READ(RING_INSTPM(ring->mmio_base));  in i915_record_ring_state()
884 	ering->seqno = ring->get_seqno(ring, false);  in i915_record_ring_state()
885 	ering->acthd = intel_ring_get_active_head(ring);  in i915_record_ring_state()
886 	ering->head = I915_READ_HEAD(ring);  in i915_record_ring_state()
887 	ering->tail = I915_READ_TAIL(ring);  in i915_record_ring_state()
888 	ering->ctl = I915_READ_CTL(ring);  in i915_record_ring_state()
916 		ering->hws = I915_READ(mmio);  in i915_record_ring_state()
919 	ering->hangcheck_score = ring->hangcheck.score;  in i915_record_ring_state()
920 	ering->hangcheck_action = ring->hangcheck.action;  in i915_record_ring_state()
925 		ering->vm_info.gfx_mode = I915_READ(RING_MODE_GEN7(ring));  in i915_record_ring_state()
928 			ering->vm_info.pp_dir_base =  in i915_record_ring_state()
931 			ering->vm_info.pp_dir_base =  in i915_record_ring_state()
935 				ering->vm_info.pdp[i] =  in i915_record_ring_state()
937 				ering->vm_info.pdp[i] <<= 32;  in i915_record_ring_state()
938 				ering->vm_info.pdp[i] |=  in i915_record_ring_state()
947 					   struct drm_i915_error_ring *ering)  in i915_gem_record_active_context()  argument
961 			ering->ctx = i915_error_ggtt_object_create(dev_priv, obj);  in i915_gem_record_active_context()