470 #define VLV_FIFO_START(dsparb, dsparb2, lo_shift, hi_shift) \  argument
471 	((((dsparb) >> (lo_shift)) & 0xff) | ((((dsparb2) >> (hi_shift)) & 0x1) << 8))
482 		uint32_t dsparb, dsparb2, dsparb3;  in vlv_get_fifo_size()  local
484 		dsparb = I915_READ(DSPARB);  in vlv_get_fifo_size()
486 		sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 0, 0);  in vlv_get_fifo_size()
487 		sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 8, 4);  in vlv_get_fifo_size()
490 		dsparb = I915_READ(DSPARB);  in vlv_get_fifo_size()
492 		sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 16, 8);  in vlv_get_fifo_size()
493 		sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 24, 12);  in vlv_get_fifo_size()
515 	uint32_t dsparb = I915_READ(DSPARB);  in i9xx_get_fifo_size()  local
518 	size = dsparb & 0x7f;  in i9xx_get_fifo_size()
520 		size = ((dsparb >> DSPARB_CSTART_SHIFT) & 0x7f) - size;  in i9xx_get_fifo_size()
523 		      dsparb, plane_name(i9xx_plane), size);  in i9xx_get_fifo_size()
531 	uint32_t dsparb = I915_READ(DSPARB);  in i830_get_fifo_size()  local
534 	size = dsparb & 0x1ff;  in i830_get_fifo_size()
536 		size = ((dsparb >> DSPARB_BEND_SHIFT) & 0x1ff) - size;  in i830_get_fifo_size()
540 		      dsparb, plane_name(i9xx_plane), size);  in i830_get_fifo_size()
548 	uint32_t dsparb = I915_READ(DSPARB);  in i845_get_fifo_size()  local
551 	size = dsparb & 0x7f;  in i845_get_fifo_size()
555 		      dsparb, plane_name(i9xx_plane), size);  in i845_get_fifo_size()
1971 		uint32_t dsparb, dsparb2, dsparb3;  in vlv_atomic_update_fifo()  local
1973 		dsparb = I915_READ_FW(DSPARB);  in vlv_atomic_update_fifo()
1976 		dsparb &= ~(VLV_FIFO(SPRITEA, 0xff) |  in vlv_atomic_update_fifo()
1978 		dsparb |= (VLV_FIFO(SPRITEA, sprite0_start) |  in vlv_atomic_update_fifo()
1986 		I915_WRITE_FW(DSPARB, dsparb);  in vlv_atomic_update_fifo()
1990 		dsparb = I915_READ_FW(DSPARB);  in vlv_atomic_update_fifo()
1993 		dsparb &= ~(VLV_FIFO(SPRITEC, 0xff) |  in vlv_atomic_update_fifo()
1995 		dsparb |= (VLV_FIFO(SPRITEC, sprite0_start) |  in vlv_atomic_update_fifo()
2003 		I915_WRITE_FW(DSPARB, dsparb);  in vlv_atomic_update_fifo()