747 	u32 wait_mbox = signal->engine->semaphore.mbox.wait[rq->engine->hw_id];  in gen6_ring_sync_to()  local
750 	WARN_ON(wait_mbox == MI_SEMAPHORE_SYNC_INVALID);  in gen6_ring_sync_to()
756 	*cs++ = dw1 | wait_mbox;  in gen6_ring_sync_to()
2081 			u32 wait_mbox;  in intel_ring_init_semaphores()  member
2085 				[VCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_RV,  .mbox_reg = GEN6_VRSYNC },  in intel_ring_init_semaphores()
2086 				[BCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_RB,  .mbox_reg = GEN6_BRSYNC },  in intel_ring_init_semaphores()
2087 				[VECS_HW] = { .wait_mbox = MI_SEMAPHORE_SYNC_RVE, .mbox_reg = GEN6_VERSYNC },  in intel_ring_init_semaphores()
2090 				[RCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_VR,  .mbox_reg = GEN6_RVSYNC },  in intel_ring_init_semaphores()
2091 				[BCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_VB,  .mbox_reg = GEN6_BVSYNC },  in intel_ring_init_semaphores()
2092 				[VECS_HW] = { .wait_mbox = MI_SEMAPHORE_SYNC_VVE, .mbox_reg = GEN6_VEVSYNC },  in intel_ring_init_semaphores()
2095 				[RCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_BR,  .mbox_reg = GEN6_RBSYNC },  in intel_ring_init_semaphores()
2096 				[VCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_BV,  .mbox_reg = GEN6_VBSYNC },  in intel_ring_init_semaphores()
2097 				[VECS_HW] = { .wait_mbox = MI_SEMAPHORE_SYNC_BVE, .mbox_reg = GEN6_VEBSYNC },  in intel_ring_init_semaphores()
2100 				[RCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_VER, .mbox_reg = GEN6_RVESYNC },  in intel_ring_init_semaphores()
2101 				[VCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_VEV, .mbox_reg = GEN6_VVESYNC },  in intel_ring_init_semaphores()
2102 				[BCS_HW] =  { .wait_mbox = MI_SEMAPHORE_SYNC_VEB, .mbox_reg = GEN6_BVESYNC },  in intel_ring_init_semaphores()
2105 		u32 wait_mbox;  in intel_ring_init_semaphores()  local
2109 			wait_mbox = MI_SEMAPHORE_SYNC_INVALID;  in intel_ring_init_semaphores()
2112 			wait_mbox = sem_data[engine->hw_id][i].wait_mbox;  in intel_ring_init_semaphores()
2116 		engine->semaphore.mbox.wait[i] = wait_mbox;  in intel_ring_init_semaphores()