Searched refs:cur_read_ptr (Results 1 - 2 of 2) sorted by relevance

/freebsd-11-stable/sys/dev/drm/
H A Dradeon_cp.c604 u32 cur_read_ptr; local
607 cur_read_ptr = RADEON_READ(RADEON_CP_RB_RPTR);
608 RADEON_WRITE(RADEON_CP_RB_WPTR, cur_read_ptr);
609 SET_RING_HEAD(dev_priv, cur_read_ptr);
610 dev_priv->ring.tail = cur_read_ptr;
697 u32 ring_start, cur_read_ptr; local
732 cur_read_ptr = RADEON_READ(RADEON_CP_RB_RPTR);
733 RADEON_WRITE(RADEON_CP_RB_WPTR, cur_read_ptr);
734 SET_RING_HEAD(dev_priv, cur_read_ptr);
735 dev_priv->ring.tail = cur_read_ptr;
[all...]
H A Dr600_cp.c2178 u32 cur_read_ptr; local
2181 cur_read_ptr = RADEON_READ(R600_CP_RB_RPTR);
2182 RADEON_WRITE(R600_CP_RB_WPTR, cur_read_ptr);
2183 SET_RING_HEAD(dev_priv, cur_read_ptr);
2184 dev_priv->ring.tail = cur_read_ptr;

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