RING_SYNC_0      2663 drivers/gpu/drm/i915/gvt/handlers.c 	MMIO_RING_DFH(RING_SYNC_0, D_ALL, F_CMD_ACCESS, NULL, NULL);
RING_SYNC_0      2410 drivers/gpu/drm/i915/i915_reg.h #define GEN6_RVSYNC	(RING_SYNC_0(RENDER_RING_BASE))
RING_SYNC_0      2413 drivers/gpu/drm/i915/i915_reg.h #define GEN6_VBSYNC	(RING_SYNC_0(GEN6_BSD_RING_BASE))
RING_SYNC_0      2416 drivers/gpu/drm/i915/i915_reg.h #define GEN6_BRSYNC	(RING_SYNC_0(BLT_RING_BASE))
RING_SYNC_0      2419 drivers/gpu/drm/i915/i915_reg.h #define GEN6_VEBSYNC	(RING_SYNC_0(VEBOX_RING_BASE))