Lines Matching refs:dd
517 static void want_buffer(struct ipath_devdata *dd, struct ipath_qp *qp) in want_buffer() argument
519 if (!(dd->ipath_flags & IPATH_HAS_SEND_DMA) || in want_buffer()
523 spin_lock_irqsave(&dd->ipath_sendctrl_lock, flags); in want_buffer()
524 dd->ipath_sendctrl |= INFINIPATH_S_PIOINTBUFAVAIL; in want_buffer()
525 ipath_write_kreg(dd, dd->ipath_kregs->kr_sendctrl, in want_buffer()
526 dd->ipath_sendctrl); in want_buffer()
527 ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); in want_buffer()
528 spin_unlock_irqrestore(&dd->ipath_sendctrl_lock, flags); in want_buffer()
566 want_buffer(dev->dd, qp); in ipath_no_bufs_available()
593 hdr->sgid.global.interface_id = dev->dd->ipath_guid; in ipath_make_grh()
622 qp->s_hdr.lrh[3] = cpu_to_be16(dev->dd->ipath_lid | in ipath_make_ruc_header()
624 bth0 |= ipath_get_pkey(dev->dd, qp->s_pkey_index); in ipath_make_ruc_header()
648 qp->remote_ah_attr.dlid == dev->dd->ipath_lid) { in ipath_do_send()