Searched refs:wptr_old (Results 1 – 2 of 2) sorted by relevance
487 u64 pos, wptr_old, rptr; in amdgpu_cper_ring_write() local502 wptr_old = ring->wptr; in amdgpu_cper_ring_write()521 if (((wptr_old < rptr) && (rptr <= ring->wptr)) || in amdgpu_cper_ring_write()522 ((ring->wptr < wptr_old) && (wptr_old < rptr)) || in amdgpu_cper_ring_write()523 ((rptr <= ring->wptr) && (ring->wptr < wptr_old))) { in amdgpu_cper_ring_write()
130 ring->wptr_old = ring->wptr; in radeon_ring_alloc()216 ring->wptr = ring->wptr_old; in radeon_ring_undo()