Searched refs:cur_tail (Results 1 – 3 of 3) sorted by relevance
26 i810_writel(par->cur_tail, par->iring.virtual, n); \27 par->cur_tail += 4; \28 par->cur_tail &= RING_SIZE_MASK; \65 tail = par->cur_tail; in wait_for_space()139 i810_writel(IRING, mmio, par->cur_tail); in end_iring()445 par->cur_tail = 0; in i810fb_init_ringbuffer()
277 u32 cur_tail; member
2122 u16 cur_tail = qp->qp_status.sq_tail; in qp_stop_fail_cb() local2124 u16 cur_head = (cur_tail + sq_depth - qp_used) % sq_depth; in qp_stop_fail_cb()