Lines Matching refs:cmd_ring
1812 if (xhci->cmd_ring) in xhci_mem_cleanup()
1813 xhci_ring_free(xhci, xhci->cmd_ring); in xhci_mem_cleanup()
1814 xhci->cmd_ring = NULL; in xhci_mem_cleanup()
1962 .input_dma = xhci->cmd_ring->first_seg->dma, in xhci_check_trb_in_td_math()
1968 .end_trb = &xhci->cmd_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], in xhci_check_trb_in_td_math()
1969 .input_dma = xhci->cmd_ring->first_seg->dma, in xhci_check_trb_in_td_math()
1974 .start_trb = xhci->cmd_ring->first_seg->trbs, in xhci_check_trb_in_td_math()
1975 .end_trb = &xhci->cmd_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], in xhci_check_trb_in_td_math()
1976 .input_dma = xhci->cmd_ring->first_seg->dma, in xhci_check_trb_in_td_math()
2011 .input_dma = xhci->cmd_ring->first_seg->dma + 2*16, in xhci_check_trb_in_td_math()
2445 xhci->cmd_ring = xhci_ring_alloc(xhci, 1, 1, TYPE_COMMAND, flags); in xhci_mem_init()
2446 if (!xhci->cmd_ring) in xhci_mem_init()
2449 "Allocated command ring at %p", xhci->cmd_ring); in xhci_mem_init()
2451 (unsigned long long)xhci->cmd_ring->first_seg->dma); in xhci_mem_init()
2454 val_64 = xhci_read_64(xhci, &xhci->op_regs->cmd_ring); in xhci_mem_init()
2456 (xhci->cmd_ring->first_seg->dma & (u64) ~CMD_RING_RSVD_BITS) | in xhci_mem_init()
2457 xhci->cmd_ring->cycle_state; in xhci_mem_init()
2460 xhci_write_64(xhci, val_64, &xhci->op_regs->cmd_ring); in xhci_mem_init()