Lines Matching refs:err
30 int mark, err; in scif_recv_mark() local
32 err = _scif_fence_mark(ep, &mark); in scif_recv_mark()
33 if (err) in scif_recv_mark()
132 int err; in scif_recv_sig_local() local
134 err = scif_prog_signal(ep, msg->payload[1], msg->payload[2], in scif_recv_sig_local()
136 if (err) in scif_recv_sig_local()
153 int err; in scif_recv_sig_remote() local
155 err = scif_prog_signal(ep, msg->payload[1], msg->payload[2], in scif_recv_sig_remote()
157 if (err) in scif_recv_sig_remote()
213 int err; in _scif_prog_signal() local
217 err = -ENOMEM; in _scif_prog_signal()
219 __func__, __LINE__, err); in _scif_prog_signal()
224 err = (int)cookie; in _scif_prog_signal()
226 __func__, __LINE__, err); in _scif_prog_signal()
240 err = -ENOMEM; in _scif_prog_signal()
242 __func__, __LINE__, err); in _scif_prog_signal()
253 err = -ENOMEM; in _scif_prog_signal()
255 __func__, __LINE__, err); in _scif_prog_signal()
264 err = -EIO; in _scif_prog_signal()
266 __func__, __LINE__, err); in _scif_prog_signal()
276 return err; in _scif_prog_signal()
296 int err; in scif_prog_signal() local
309 err = scif_query_window(&req); in scif_prog_signal()
310 if (err) { in scif_prog_signal()
312 "%s %d err %d\n", __func__, __LINE__, err); in scif_prog_signal()
328 err = _scif_prog_signal(epd, dst_dma_addr, val); in scif_prog_signal()
332 return err; in scif_prog_signal()
339 int err; in _scif_fence_wait() local
342 err = wait_event_interruptible_timeout(ep->rma_info.markwq, in _scif_fence_wait()
348 if (!err) in _scif_fence_wait()
349 err = -ETIMEDOUT; in _scif_fence_wait()
350 else if (err > 0) in _scif_fence_wait()
351 err = 0; in _scif_fence_wait()
352 return err; in _scif_fence_wait()
365 int mark, err; in scif_rma_handle_remote_fences() local
378 err = _scif_fence_wait(ep, mark); in scif_rma_handle_remote_fences()
379 if (err) in scif_rma_handle_remote_fences()
394 int err; in _scif_send_fence() local
401 err = -ENOMEM; in _scif_send_fence()
416 err = scif_nodeqp_send(ep->remote_dev, &msg); in _scif_send_fence()
418 err = -ENOTCONN; in _scif_send_fence()
420 if (err) in _scif_send_fence()
424 err = wait_for_completion_timeout(&fence_req->comp, in _scif_send_fence()
426 if (!err && scifdev_alive(ep)) in _scif_send_fence()
428 if (!err) in _scif_send_fence()
429 err = -ENODEV; in _scif_send_fence()
430 if (err > 0) in _scif_send_fence()
431 err = 0; in _scif_send_fence()
433 if (err < 0) { in _scif_send_fence()
437 if (fence_req->state == OP_FAILED && !err) in _scif_send_fence()
438 err = -ENOMEM; in _scif_send_fence()
445 return err; in _scif_send_fence()
475 int err; in _scif_send_fence_signal_wait() local
479 err = wait_for_completion_timeout(&fence_req->comp, in _scif_send_fence_signal_wait()
481 if (!err && scifdev_alive(ep)) in _scif_send_fence_signal_wait()
483 if (!err) in _scif_send_fence_signal_wait()
484 err = -ENODEV; in _scif_send_fence_signal_wait()
485 if (err > 0) in _scif_send_fence_signal_wait()
486 err = 0; in _scif_send_fence_signal_wait()
487 if (err < 0) { in _scif_send_fence_signal_wait()
493 if (fence_req->state == OP_FAILED && !err) in _scif_send_fence_signal_wait()
494 err = -ENXIO; in _scif_send_fence_signal_wait()
495 return err; in _scif_send_fence_signal_wait()
512 int err = 0; in scif_send_fence_signal() local
519 err = -ENOMEM; in scif_send_fence_signal()
534 err = scif_nodeqp_send(ep->remote_dev, &msg); in scif_send_fence_signal()
536 err = -ENOTCONN; in scif_send_fence_signal()
538 if (err) in scif_send_fence_signal()
540 err = _scif_send_fence_signal_wait(ep, fence_req); in scif_send_fence_signal()
541 if (err) in scif_send_fence_signal()
554 err = scif_nodeqp_send(ep->remote_dev, &msg); in scif_send_fence_signal()
556 err = -ENOTCONN; in scif_send_fence_signal()
558 if (err) in scif_send_fence_signal()
560 err = _scif_send_fence_signal_wait(ep, fence_req); in scif_send_fence_signal()
565 return err; in scif_send_fence_signal()
589 int err; in _scif_fence_mark() local
593 err = -ENOMEM; in _scif_fence_mark()
595 __func__, __LINE__, err); in _scif_fence_mark()
596 return err; in _scif_fence_mark()
600 err = (int)cookie; in _scif_fence_mark()
602 __func__, __LINE__, err); in _scif_fence_mark()
603 return err; in _scif_fence_mark()
608 err = -ENOMEM; in _scif_fence_mark()
610 __func__, __LINE__, err); in _scif_fence_mark()
611 return err; in _scif_fence_mark()
617 err = (int)cookie; in _scif_fence_mark()
619 __func__, __LINE__, err); in _scif_fence_mark()
620 return err; in _scif_fence_mark()
632 int err = 0; in scif_fence_mark() local
637 err = scif_verify_epd(ep); in scif_fence_mark()
638 if (err) in scif_fence_mark()
639 return err; in scif_fence_mark()
663 err = _scif_fence_mark(epd, mark); in scif_fence_mark()
665 err = scif_send_fence_mark(ep, mark); in scif_fence_mark()
667 if (err) in scif_fence_mark()
669 "%s %d err %d\n", __func__, __LINE__, err); in scif_fence_mark()
672 ep, flags, *mark, err); in scif_fence_mark()
673 return err; in scif_fence_mark()
680 int err = 0; in scif_fence_wait() local
685 err = scif_verify_epd(ep); in scif_fence_wait()
686 if (err) in scif_fence_wait()
687 return err; in scif_fence_wait()
700 err = scif_send_fence_wait(epd, mark); in scif_fence_wait()
702 err = _scif_fence_wait(epd, mark); in scif_fence_wait()
703 if (err < 0) in scif_fence_wait()
705 "%s %d err %d\n", __func__, __LINE__, err); in scif_fence_wait()
706 return err; in scif_fence_wait()
714 int err = 0; in scif_fence_signal() local
719 err = scif_verify_epd(ep); in scif_fence_signal()
720 if (err) in scif_fence_signal()
721 return err; in scif_fence_signal()
749 err = scif_send_fence_signal(epd, roff, rval, loff, in scif_fence_signal()
754 err = scif_prog_signal(epd, loff, lval, in scif_fence_signal()
756 if (err) in scif_fence_signal()
762 err = scif_prog_signal(epd, roff, in scif_fence_signal()
766 if (err) in scif_fence_signal()
768 "%s %d err %d\n", __func__, __LINE__, err); in scif_fence_signal()
769 return err; in scif_fence_signal()