1245 		u64 gtt_offset = signaller->semaphore.signal_ggtt[i];  in gen8_rcs_signal()
1286 		u64 gtt_offset = signaller->semaphore.signal_ggtt[i];  in gen8_xcs_signal()
1324 		u32 mbox_reg = signaller->semaphore.mbox.signal[i];  in gen6_signal()
1354 	if (ring->semaphore.signal)  in gen6_add_request()
1355 		ret = ring->semaphore.signal(req, 4);  in gen6_add_request()
1421 	u32 wait_mbox = signaller->semaphore.mbox.wait[waiter->id];  in gen6_ring_sync()
2134 	memset(ring->semaphore.sync_seqno, 0, sizeof(ring->semaphore.sync_seqno));  in intel_init_ring_buffer()
2683 			ring->semaphore.sync_to = gen8_ring_sync;  in intel_init_render_ring_buffer()
2684 			ring->semaphore.signal = gen8_rcs_signal;  in intel_init_render_ring_buffer()
2699 			ring->semaphore.sync_to = gen6_ring_sync;  in intel_init_render_ring_buffer()
2700 			ring->semaphore.signal = gen6_signal;  in intel_init_render_ring_buffer()
2708 			ring->semaphore.mbox.wait[RCS] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_render_ring_buffer()
2709 			ring->semaphore.mbox.wait[VCS] = MI_SEMAPHORE_SYNC_RV;  in intel_init_render_ring_buffer()
2710 			ring->semaphore.mbox.wait[BCS] = MI_SEMAPHORE_SYNC_RB;  in intel_init_render_ring_buffer()
2711 			ring->semaphore.mbox.wait[VECS] = MI_SEMAPHORE_SYNC_RVE;  in intel_init_render_ring_buffer()
2712 			ring->semaphore.mbox.wait[VCS2] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_render_ring_buffer()
2713 			ring->semaphore.mbox.signal[RCS] = GEN6_NOSYNC;  in intel_init_render_ring_buffer()
2714 			ring->semaphore.mbox.signal[VCS] = GEN6_VRSYNC;  in intel_init_render_ring_buffer()
2715 			ring->semaphore.mbox.signal[BCS] = GEN6_BRSYNC;  in intel_init_render_ring_buffer()
2716 			ring->semaphore.mbox.signal[VECS] = GEN6_VERSYNC;  in intel_init_render_ring_buffer()
2717 			ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;  in intel_init_render_ring_buffer()
2820 				ring->semaphore.sync_to = gen8_ring_sync;  in intel_init_bsd_ring_buffer()
2821 				ring->semaphore.signal = gen8_xcs_signal;  in intel_init_bsd_ring_buffer()
2831 				ring->semaphore.sync_to = gen6_ring_sync;  in intel_init_bsd_ring_buffer()
2832 				ring->semaphore.signal = gen6_signal;  in intel_init_bsd_ring_buffer()
2833 				ring->semaphore.mbox.wait[RCS] = MI_SEMAPHORE_SYNC_VR;  in intel_init_bsd_ring_buffer()
2834 				ring->semaphore.mbox.wait[VCS] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_bsd_ring_buffer()
2835 				ring->semaphore.mbox.wait[BCS] = MI_SEMAPHORE_SYNC_VB;  in intel_init_bsd_ring_buffer()
2836 				ring->semaphore.mbox.wait[VECS] = MI_SEMAPHORE_SYNC_VVE;  in intel_init_bsd_ring_buffer()
2837 				ring->semaphore.mbox.wait[VCS2] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_bsd_ring_buffer()
2838 				ring->semaphore.mbox.signal[RCS] = GEN6_RVSYNC;  in intel_init_bsd_ring_buffer()
2839 				ring->semaphore.mbox.signal[VCS] = GEN6_NOSYNC;  in intel_init_bsd_ring_buffer()
2840 				ring->semaphore.mbox.signal[BCS] = GEN6_BVSYNC;  in intel_init_bsd_ring_buffer()
2841 				ring->semaphore.mbox.signal[VECS] = GEN6_VEVSYNC;  in intel_init_bsd_ring_buffer()
2842 				ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;  in intel_init_bsd_ring_buffer()
2891 		ring->semaphore.sync_to = gen8_ring_sync;  in intel_init_bsd2_ring_buffer()
2892 		ring->semaphore.signal = gen8_xcs_signal;  in intel_init_bsd2_ring_buffer()
2921 			ring->semaphore.sync_to = gen8_ring_sync;  in intel_init_blt_ring_buffer()
2922 			ring->semaphore.signal = gen8_xcs_signal;  in intel_init_blt_ring_buffer()
2931 			ring->semaphore.signal = gen6_signal;  in intel_init_blt_ring_buffer()
2932 			ring->semaphore.sync_to = gen6_ring_sync;  in intel_init_blt_ring_buffer()
2940 			ring->semaphore.mbox.wait[RCS] = MI_SEMAPHORE_SYNC_BR;  in intel_init_blt_ring_buffer()
2941 			ring->semaphore.mbox.wait[VCS] = MI_SEMAPHORE_SYNC_BV;  in intel_init_blt_ring_buffer()
2942 			ring->semaphore.mbox.wait[BCS] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_blt_ring_buffer()
2943 			ring->semaphore.mbox.wait[VECS] = MI_SEMAPHORE_SYNC_BVE;  in intel_init_blt_ring_buffer()
2944 			ring->semaphore.mbox.wait[VCS2] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_blt_ring_buffer()
2945 			ring->semaphore.mbox.signal[RCS] = GEN6_RBSYNC;  in intel_init_blt_ring_buffer()
2946 			ring->semaphore.mbox.signal[VCS] = GEN6_VBSYNC;  in intel_init_blt_ring_buffer()
2947 			ring->semaphore.mbox.signal[BCS] = GEN6_NOSYNC;  in intel_init_blt_ring_buffer()
2948 			ring->semaphore.mbox.signal[VECS] = GEN6_VEBSYNC;  in intel_init_blt_ring_buffer()
2949 			ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;  in intel_init_blt_ring_buffer()
2979 			ring->semaphore.sync_to = gen8_ring_sync;  in intel_init_vebox_ring_buffer()
2980 			ring->semaphore.signal = gen8_xcs_signal;  in intel_init_vebox_ring_buffer()
2989 			ring->semaphore.sync_to = gen6_ring_sync;  in intel_init_vebox_ring_buffer()
2990 			ring->semaphore.signal = gen6_signal;  in intel_init_vebox_ring_buffer()
2991 			ring->semaphore.mbox.wait[RCS] = MI_SEMAPHORE_SYNC_VER;  in intel_init_vebox_ring_buffer()
2992 			ring->semaphore.mbox.wait[VCS] = MI_SEMAPHORE_SYNC_VEV;  in intel_init_vebox_ring_buffer()
2993 			ring->semaphore.mbox.wait[BCS] = MI_SEMAPHORE_SYNC_VEB;  in intel_init_vebox_ring_buffer()
2994 			ring->semaphore.mbox.wait[VECS] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_vebox_ring_buffer()
2995 			ring->semaphore.mbox.wait[VCS2] = MI_SEMAPHORE_SYNC_INVALID;  in intel_init_vebox_ring_buffer()
2996 			ring->semaphore.mbox.signal[RCS] = GEN6_RVESYNC;  in intel_init_vebox_ring_buffer()
2997 			ring->semaphore.mbox.signal[VCS] = GEN6_VVESYNC;  in intel_init_vebox_ring_buffer()
2998 			ring->semaphore.mbox.signal[BCS] = GEN6_BVESYNC;  in intel_init_vebox_ring_buffer()
2999 			ring->semaphore.mbox.signal[VECS] = GEN6_NOSYNC;  in intel_init_vebox_ring_buffer()
3000 			ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;  in intel_init_vebox_ring_buffer()