Lines Matching refs:dsc
634 u32 *dsc;
650 dsc = zatm_vcc->ring+zatm_vcc->ring_curr;
653 dsc[1] = 0;
654 dsc[2] = skb->len;
655 dsc[3] = virt_to_bus(skb->data);
657 dsc[0] = uPD98401_TXPD_V | uPD98401_TXPD_DP | uPD98401_TXPD_SM
661 EVENT("dsc (0x%lx)\n",(unsigned long) dsc,0);
665 dsc = NULL;
670 dsc = kmalloc(uPD98401_TXPD_SIZE * 2 +
672 if (!dsc) {
680 put = dsc+8;
681 dsc[0] = uPD98401_TXPD_V | uPD98401_TXPD_DP |
685 dsc[1] = 0;
686 dsc[2] = ATM_SKB(skb)->iovcnt * uPD98401_TXBD_SIZE;
687 dsc[3] = virt_to_bus(put);
696 ZATM_PRV_DSC(skb) = dsc;