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Searched refs:fdr (Results 1 – 10 of 10) sorted by relevance

/linux-6.3-rc2/tools/testing/selftests/net/
A Dtxring_overwrite.c77 int fdr; in setup_rx() local
79 fdr = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_IP)); in setup_rx()
80 if (fdr == -1) in setup_rx()
83 return fdr; in setup_rx()
140 static int read_verify_pkt(int fdr, char payload_char) in read_verify_pkt() argument
145 ret = read(fdr, buf, sizeof(buf)); in read_verify_pkt()
162 int fdr, fdt, ret = 0; in main() local
164 fdr = setup_rx(); in main()
170 ret |= read_verify_pkt(fdr, payload_patterns[0]); in main()
171 ret |= read_verify_pkt(fdr, payload_patterns[1]); in main()
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A Dipv6_flowlabel.c216 int fdt, fdr; in main() local
232 fdr = use_ping ? fdt : socket(PF_INET6, SOCK_DGRAM, 0); in main()
233 if (fdr == -1) in main()
238 if (!use_ping && bind(fdr, (void *)&addr, sizeof(addr))) in main()
243 if (setsockopt(fdr, SOL_IPV6, IPV6_FLOWINFO, &one, sizeof(one))) in main()
249 do_recv(fdr, true, FLOWLABEL_WILDCARD); in main()
253 do_recv(fdr, false, 0); in main()
266 do_recv(fdr, true, cfg_label); in main()
268 if (close(fdr)) in main()
A Dudpgso.c538 ret = recv_one(fdr, 0); in run_one()
545 ret = recv_one(fdr, 0); in run_one()
552 ret = recv_one(fdr, MSG_DONTWAIT); in run_one()
567 run_one(test, fdt, fdr, addr, alen); in run_all()
574 int fdr, fdt, val; in run_test() local
576 fdr = socket(addr->sa_family, SOCK_DGRAM, 0); in run_test()
577 if (fdr == -1) in run_test()
580 if (bind(fdr, addr, alen)) in run_test()
596 run_all(fdt, fdr, addr, alen); in run_test()
610 run_all(fdt, fdr, addr, 0 /* use connected addr */); in run_test()
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A Dso_txtime.c114 static void do_recv_one(int fdr, struct timed_send *ts) in do_recv_one() argument
120 ret = recv(fdr, rbuf, sizeof(rbuf), 0); in do_recv_one()
141 static void do_recv_verify_empty(int fdr) in do_recv_verify_empty() argument
146 ret = recv(fdr, rbuf, sizeof(rbuf), 0); in do_recv_verify_empty()
346 int fdr, i; in do_test_rx() local
348 fdr = setup_rx(addr, alen); in do_test_rx()
354 do_recv_one(fdr, &cfg_buf[i]); in do_test_rx()
356 do_recv_verify_empty(fdr); in do_test_rx()
358 if (close(fdr)) in do_test_rx()
A Dpsock_snd.c364 int fdr, fds, total_len; in run_test() local
366 fdr = setup_rx(); in run_test()
376 do_rx(fdr, cfg_payload_len, tbuf + total_len - cfg_payload_len); in run_test()
380 if (close(fdr)) in run_test()
A Dcsum.c925 static void do_rx(int fdp, int fdr) in do_rx() argument
944 count_udp += recv_udp(fdr); in do_rx()
949 if (close(fdr)) in do_rx()
968 int fdp = -1, fdr = -1; /* -1 to silence -Wmaybe-uninitialized */ in main() local
975 fdr = recv_prepare_udp(); in main()
982 do_rx(fdp, fdr); in main()
/linux-6.3-rc2/drivers/i2c/busses/
A Di2c-mpc.c91 u8 fdr, dfsrr; member
107 u16 fdr; /* including dfsrr */ member
264 if (div->fdr & 0xc0 && pvr == 0x80822011) in mpc_i2c_get_fdr_52xx()
271 return (int)div->fdr; in mpc_i2c_get_fdr_52xx()
278 int ret, fdr; in mpc_i2c_setup_52xx() local
293 fdr); in mpc_i2c_setup_52xx()
457 return (int)div->fdr; in mpc_i2c_get_fdr_8xxx()
464 int ret, fdr; in mpc_i2c_setup_8xxx() local
481 i2c->real_clk, fdr >> 8, fdr & 0xff); in mpc_i2c_setup_8xxx()
897 i2c->fdr = readb(i2c->base + MPC_I2C_FDR); in mpc_i2c_suspend()
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/linux-6.3-rc2/tools/testing/selftests/bpf/
A Dtest_flow_dissector.c514 int fdt = -1, fdr = -1, len, tx = 0, rx = 0; in do_main() local
517 fdr = setup_rx(); in do_main()
532 rx += do_rx(fdr); in do_main()
558 do_poll(fdr, POLLIN, tstop - tcur); in do_main()
559 rx += do_rx(fdr); in do_main()
565 if (fdr != -1 && close(fdr)) in do_main()
/linux-6.3-rc2/fs/
A Dpipe.c957 int fdw, fdr; in __do_pipe_flags() local
969 fdr = error; in __do_pipe_flags()
976 audit_fd_pair(fdr, fdw); in __do_pipe_flags()
977 fd[0] = fdr; in __do_pipe_flags()
982 put_unused_fd(fdr); in __do_pipe_flags()
/linux-6.3-rc2/arch/mips/include/asm/octeon/
A Dcvmx-fpa-defs.h95 uint64_t fdr:1; member
97 uint64_t fdr:1;

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