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Searched refs:fdr (Results 1 - 19 of 19) sorted by relevance

/kernel/linux/linux-5.10/tools/testing/selftests/net/
H 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_pattern in main()
[all...]
H A Dipv6_flowlabel.c187 int fdt, fdr; in main() local
195 fdr = socket(PF_INET6, SOCK_DGRAM, 0); in main()
196 if (fdr == -1) in main()
201 if (bind(fdr, (void *)&addr, sizeof(addr))) in main()
206 if (setsockopt(fdr, SOL_IPV6, IPV6_FLOWINFO, &one, sizeof(one))) in main()
212 do_recv(fdr, true, FLOWLABEL_WILDCARD); in main()
216 do_recv(fdr, false, 0); in main()
221 do_recv(fdr, true, cfg_label); in main()
223 if (close(fdr)) in main()
H A Dudpgso.c505 static void run_one(struct testcase *test, int fdt, int fdr, in run_one() argument
538 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()
557 static void run_all(int fdt, int fdr, struct sockaddr *addr, socklen_t alen) in run_all() argument
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, add in run_test()
[all...]
H A Dso_txtime.c101 static bool do_recv_one(int fdr, struct timed_send *ts) in do_recv_one() argument
107 ret = recv(fdr, rbuf, sizeof(rbuf), 0); in do_recv_one()
130 static void do_recv_verify_empty(int fdr) in do_recv_verify_empty() argument
135 ret = recv(fdr, rbuf, sizeof(rbuf), 0); in do_recv_verify_empty()
271 int fdt, fdr, i; in do_test() local
278 fdr = setup_rx(addr, alen); in do_test()
285 if (do_recv_one(fdr, &cfg_out[i])) in do_test()
288 do_recv_verify_empty(fdr); in do_test()
290 if (close(fdr)) in do_test()
H 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()
/kernel/linux/linux-6.6/tools/testing/selftests/net/
H 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_pattern in main()
[all...]
H 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()
H A Dudpgso.c505 static void run_one(struct testcase *test, int fdt, int fdr, in run_one() argument
538 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()
557 static void run_all(int fdt, int fdr, struct sockaddr *addr, socklen_t alen) in run_all() argument
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, add in run_test()
[all...]
H 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()
H 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()
H A Dcsum.c927 static void do_rx(int fdp, int fdr) in do_rx() argument
946 count_udp += recv_udp(fdr); in do_rx()
951 if (close(fdr)) in do_rx()
970 int fdp = -1, fdr = -1; /* -1 to silence -Wmaybe-uninitialized */ in main() local
977 fdr = recv_prepare_udp(); in main()
984 do_rx(fdp, fdr); in main()
/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-mpc.c72 u8 fdr, dfsrr; member
80 u16 fdr; /* including dfsrr */ member
289 /* see below - default fdr = 0x3f -> div = 2048 */ in mpc_i2c_get_fdr_52xx()
304 if (div->fdr & 0xc0 && pvr == 0x80822011) in mpc_i2c_get_fdr_52xx()
311 return (int)div->fdr; in mpc_i2c_get_fdr_52xx()
318 int ret, fdr; in mpc_i2c_setup_52xx() local
321 dev_dbg(i2c->dev, "using fdr %d\n", in mpc_i2c_setup_52xx()
327 fdr = (ret >= 0) ? ret : 0x3f; /* backward compatibility */ in mpc_i2c_setup_52xx()
329 writeb(fdr & 0xff, i2c->base + MPC_I2C_FDR); in mpc_i2c_setup_52xx()
332 dev_info(i2c->dev, "clock %u Hz (fdr in mpc_i2c_setup_52xx()
504 int ret, fdr; mpc_i2c_setup_8xxx() local
[all...]
/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-mpc.c92 u8 fdr, dfsrr; member
108 u16 fdr; /* including dfsrr */ member
250 /* see below - default fdr = 0x3f -> div = 2048 */ in mpc_i2c_get_fdr_52xx()
265 if (div->fdr & 0xc0 && pvr == 0x80822011) in mpc_i2c_get_fdr_52xx()
272 return (int)div->fdr; in mpc_i2c_get_fdr_52xx()
279 int ret, fdr; in mpc_i2c_setup_52xx() local
282 dev_dbg(i2c->dev, "using fdr %d\n", in mpc_i2c_setup_52xx()
288 fdr = (ret >= 0) ? ret : 0x3f; /* backward compatibility */ in mpc_i2c_setup_52xx()
290 writeb(fdr & 0xff, i2c->base + MPC_I2C_FDR); in mpc_i2c_setup_52xx()
293 dev_info(i2c->dev, "clock %u Hz (fdr in mpc_i2c_setup_52xx()
465 int ret, fdr; mpc_i2c_setup_8xxx() local
[all...]
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
H 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()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H 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()
/kernel/linux/linux-5.10/fs/
H A Dpipe.c954 int fdw, fdr; in __do_pipe_flags() local
966 fdr = error; in __do_pipe_flags()
973 audit_fd_pair(fdr, fdw); in __do_pipe_flags()
974 fd[0] = fdr; in __do_pipe_flags()
979 put_unused_fd(fdr); in __do_pipe_flags()
/kernel/linux/linux-6.6/fs/
H A Dpipe.c956 int fdw, fdr; in __do_pipe_flags() local
968 fdr = error; in __do_pipe_flags()
975 audit_fd_pair(fdr, fdw); in __do_pipe_flags()
976 fd[0] = fdr; in __do_pipe_flags()
984 put_unused_fd(fdr); in __do_pipe_flags()
/kernel/linux/linux-5.10/arch/mips/include/asm/octeon/
H A Dcvmx-fpa-defs.h95 uint64_t fdr:1; member
97 uint64_t fdr:1;
/kernel/linux/linux-6.6/arch/mips/include/asm/octeon/
H A Dcvmx-fpa-defs.h95 uint64_t fdr:1; member
97 uint64_t fdr:1;

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