Searched refs:zerocopy (Results 1 – 14 of 14) sorted by relevance
| /tools/testing/selftests/net/packetdrill/ |
| A D | tcp_zerocopy_maxfrags.pkt | 5 // 1) fit in a single packet without zerocopy
6 // 2) spill over into a second packet with zerocopy,
16 // Each pinned zerocopy page is fully accounted to skb->truesize.
42 // send a zerocopy iov of 18 elements:
73 // send a zerocopy iov of 64 elements:
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| A D | tcp_zerocopy_fastopen-client.pkt | 2 // Fastopen client zerocopy test:
9 // zerocopy notification counter is not incremented. Verify this too.
22 // Read from error queue: no zerocopy notification
43 // Read from error queue: now has first zerocopy notification
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| A D | tcp_zerocopy_fastopen-server.pkt | 2 // Fastopen server zerocopy test:
29 // Read from error queue: now has first zerocopy notification
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| A D | tcp_zerocopy_small.pkt | 2 // small packet zerocopy test:
4 // verify that SO_EE_CODE_ZEROCOPY_COPIED is set on zerocopy
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| A D | tcp_zerocopy_closed.pkt | 4 // verify that a send in state TCP_CLOSE correctly aborts the zerocopy
5 // operation, specifically it does not increment the zerocopy counter.
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| A D | tcp_zerocopy_client.pkt | 2 // Minimal client-side zerocopy test
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| A D | tcp_zerocopy_batch.pkt | 2 // batch zerocopy test:
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| A D | tcp_zerocopy_basic.pkt | 2 // basic zerocopy test:
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| A D | tcp_zerocopy_epoll_edge.pkt | 2 // epoll zerocopy test:
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| A D | tcp_zerocopy_epoll_exclusive.pkt | 2 // epoll zerocopy test:
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| A D | tcp_zerocopy_epoll_oneshot.pkt | 2 // epoll zerocopy test:
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| /tools/testing/vsock/ |
| A D | vsock_perf.c | 37 static bool zerocopy; variable
273 if (zerocopy) in run_sender()
287 if (zerocopy) { in run_sender()
320 zerocopy ? MSG_ZEROCOPY : 0); in run_sender()
328 if (zerocopy) { in run_sender()
359 if (zerocopy) in run_sender()
486 zerocopy = true; in main()
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| /tools/testing/selftests/arm64/fp/ |
| A D | kernel-test.c | 32 static int zerocopy[2]; variable
182 ret = pipe(zerocopy); in create_socket()
211 ret = vmsplice(zerocopy[1], &iov, 1, SPLICE_F_GIFT); in compute_digest()
219 ret = splice(zerocopy[0], NULL, sock, NULL, wrote, 0); in compute_digest()
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| /tools/testing/selftests/net/ |
| A D | msg_zerocopy.c | 402 int ret, zerocopy; in do_recv_completion() local
447 zerocopy = !(serr->ee_code & SO_EE_CODE_ZEROCOPY_COPIED); in do_recv_completion()
449 cfg_expect_zerocopy != zerocopy) { in do_recv_completion()
451 zerocopy, cfg_expect_zerocopy); in do_recv_completion()
454 cfg_expect_zerocopy = zerocopy; in do_recv_completion()
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