Searched refs:cfd (Results 1 - 25 of 27) sorted by relevance

12

/linux-master/arch/loongarch/include/asm/
H A Dtime.h22 unsigned int cfm, cfd; local
31 cfd = (res >> 16) & 0xffff;
33 if (!base_freq || !cfm || !cfd)
36 return (base_freq * cfm / cfd);
/linux-master/drivers/net/can/spi/mcp251xfd/
H A Dmcp251xfd-tx.c36 const struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
43 if (cfd->can_id & CAN_EFF_FLAG) {
46 sid = FIELD_GET(MCP251XFD_REG_FRAME_EFF_SID_MASK, cfd->can_id);
47 eid = FIELD_GET(MCP251XFD_REG_FRAME_EFF_EID_MASK, cfd->can_id);
54 id = FIELD_PREP(MCP251XFD_OBJ_ID_SID_MASK, cfd->can_id);
64 if (cfd->can_id & CAN_RTR_FLAG)
67 len_sanitized = canfd_sanitize_len(cfd->len);
71 if (cfd->flags & CANFD_ESI)
76 if (cfd->flags & CANFD_BRS)
79 dlc = can_fd_len2dlc(cfd
[all...]
H A Dmcp251xfd-rx.c113 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
122 cfd->can_id = CAN_EFF_FLAG |
126 cfd->can_id = FIELD_GET(MCP251XFD_OBJ_ID_SID_MASK,
135 cfd->flags |= CANFD_ESI;
138 cfd->flags |= CANFD_BRS;
140 cfd->len = can_fd_dlc2len(dlc);
143 cfd->can_id |= CAN_RTR_FLAG;
145 can_frame_set_cc_len((struct can_frame *)cfd, dlc,
150 memcpy(cfd->data, hw_rx_obj->data, cfd
162 struct canfd_frame *cfd; local
[all...]
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dsetget_sockopt.c45 int sfd, cfd; local
54 cfd = connect_to_fd(sfd, 0);
55 if (!ASSERT_GE(cfd, 0, "connect_to_fd_server")) {
60 close(cfd);
91 int cfd = -1, sfd = -1, fd = -1, ret; local
104 cfd = accept(sfd, NULL, 0);
105 if (!ASSERT_GE(cfd, 0, "accept"))
115 ret = setsockopt(cfd, IPPROTO_TCP, TCP_ULP, "tls", sizeof("tls"));
127 ret = setsockopt(cfd, SOL_TLS, TLS_RX, &aes128, sizeof(aes128));
134 /* At this point, the cfd socke
[all...]
H A Dmptcp.c87 int err, cfd = client_fd; local
90 err = bpf_map_lookup_elem(map_fd, &cfd, &val);
126 int err, cfd = client_fd; local
134 err = bpf_map_lookup_elem(map_fd, &cfd, &val);
/linux-master/samples/cgroup/
H A Dcgroup_event_listener.c25 int cfd = -1; local
34 cfd = open(argv[1], O_RDONLY);
35 if (cfd == -1)
51 ret = snprintf(line, LINE_MAX, "%d %d %s", efd, cfd, argv[2]);
/linux-master/tools/testing/selftests/gpio/
H A Dgpio-mockup-cdev.c21 static int request_line_v2(int cfd, unsigned int offset, argument
39 ret = ioctl(cfd, GPIO_V2_GET_LINE_IOCTL, &req);
59 static int request_line_v1(int cfd, unsigned int offset, argument
73 ret = ioctl(cfd, GPIO_GET_LINEHANDLE_IOCTL, &req);
119 int opt, ret, cfd, lfd; local
168 cfd = open(chip, 0);
169 if (cfd == -1) {
175 lfd = request_line_v1(cfd, offset, flags_v1, val);
177 lfd = request_line_v2(cfd, offset, flags_v2, val);
179 close(cfd);
[all...]
/linux-master/tools/testing/selftests/net/
H A Dtls.c110 int *fd, int *cfd, bool *notls)
137 *cfd = accept(sfd, &addr, &len);
138 ASSERT_GE(*cfd, 0);
150 ret = setsockopt(*cfd, IPPROTO_TCP, TCP_ULP, "tls", sizeof("tls"));
215 int fd, cfd; local
221 ulp_sock_pair(_metadata, &self->fd, &self->cfd, &self->notls);
227 close(self->cfd);
240 EXPECT_NE(recv(self->cfd, buf, send_len, 0), -1);
271 int fd, cfd; local
377 ulp_sock_pair(_metadata, &self->fd, &self->cfd,
109 ulp_sock_pair(struct __test_metadata *_metadata, int *fd, int *cfd, bool *notls) argument
1654 int fd, cfd; local
2022 int ret, fd, cfd; local
2047 int ret, fd, cfd, val; local
2155 int sfd, cfd, ret, fd; local
[all...]
/linux-master/include/linux/can/
H A Dskb.h32 struct canfd_frame **cfd);
114 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
117 return (skb->len == CANFD_MTU && cfd->len <= CANFD_MAX_DLEN);
138 const struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
143 return cfd->len;
/linux-master/kernel/
H A Dsmp.c55 struct call_function_data *cfd = &per_cpu(cfd_data, cpu); local
57 if (!zalloc_cpumask_var_node(&cfd->cpumask, GFP_KERNEL,
60 if (!zalloc_cpumask_var_node(&cfd->cpumask_ipi, GFP_KERNEL,
62 free_cpumask_var(cfd->cpumask);
65 cfd->csd = alloc_percpu(call_single_data_t);
66 if (!cfd->csd) {
67 free_cpumask_var(cfd->cpumask);
68 free_cpumask_var(cfd->cpumask_ipi);
77 struct call_function_data *cfd = &per_cpu(cfd_data, cpu); local
79 free_cpumask_var(cfd
762 struct call_function_data *cfd; local
[all...]
/linux-master/tools/testing/selftests/net/af_unix/
H A Dtest_unix_oob.c118 int cfd; local
123 cfd = socket(AF_UNIX, SOCK_STREAM, 0);
126 if (connect(cfd, (struct sockaddr *)consumer_addr,
138 send(cfd, buf, sizeof(buf), MSG_OOB);
145 send(cfd, buf, sizeof(buf), MSG_OOB);
149 send(cfd, buf, sizeof(buf), MSG_OOB);
156 send(cfd, buf, sizeof(buf), MSG_OOB);
160 send(cfd, buf, sizeof(buf), MSG_OOB);
163 send(cfd, buf, sizeof(buf), 0);
170 send(cfd, bu
[all...]
H A Dscm_pidfd.c297 int cfd; local
304 cfd = socket(AF_UNIX, variant->type, 0);
305 if (cfd < 0) {
313 if (bind(cfd, (struct sockaddr *)&self->client_addr->listen_addr, self->client_addr->addrlen)) {
319 if (connect(cfd, (struct sockaddr *)&self->server_addr.listen_addr,
326 if (setsockopt(cfd, SOL_SOCKET, SO_PASSCRED, &on, sizeof(on))) {
331 if (setsockopt(cfd, SOL_SOCKET, SO_PASSPIDFD, &on, sizeof(on))) {
338 if (cmsg_check(cfd)) {
348 if (getsockopt(cfd, SOL_SOCKET, SO_PEERCRED, &peer_cred, &len)) {
354 if (getsockopt(cfd, SOL_SOCKE
[all...]
/linux-master/drivers/net/can/dev/
H A Dskb.c231 struct canfd_frame **cfd)
238 *cfd = NULL;
247 *cfd = skb_put_zero(skb, sizeof(struct canfd_frame));
250 (*cfd)->flags = CANFD_FDF;
331 struct canfd_frame *cfd; local
333 cfd = (struct canfd_frame *)skb->data;
334 cfd->flags |= CANFD_FDF;
230 alloc_canfd_skb(struct net_device *dev, struct canfd_frame **cfd) argument
/linux-master/drivers/media/platform/ti/vpe/
H A Dvpdma.c603 static void dump_cfd(struct vpdma_cfd *cfd) argument
607 class = cfd_get_class(cfd);
615 cfd->dest_addr_offset);
618 pr_debug("word1: num_data_wrds = %d\n", cfd->block_len);
620 pr_debug("word2: payload_addr = 0x%08x\n", cfd->payload_addr);
623 cfd_get_pkt_type(cfd),
624 cfd_get_direct(cfd), class, cfd_get_dest(cfd),
625 cfd_get_payload_len(cfd));
636 struct vpdma_cfd *cfd; local
664 struct vpdma_cfd *cfd; local
[all...]
H A Dvpdma_priv.h484 static inline int cfd_get_pkt_type(struct vpdma_cfd *cfd) argument
486 return cfd->ctl_payload_len >> CFD_PKT_TYPE_SHFT;
489 static inline bool cfd_get_direct(struct vpdma_cfd *cfd) argument
491 return (cfd->ctl_payload_len >> CFD_DIRECT_SHFT) & CFD_DIRECT_MASK;
494 static inline bool cfd_get_class(struct vpdma_cfd *cfd) argument
496 return (cfd->ctl_payload_len >> CFD_CLASS_SHFT) & CFD_CLASS_MASK;
499 static inline int cfd_get_dest(struct vpdma_cfd *cfd) argument
501 return (cfd->ctl_payload_len >> CFD_DEST_SHFT) & CFD_DEST_MASK;
504 static inline int cfd_get_payload_len(struct vpdma_cfd *cfd) argument
506 return cfd
[all...]
/linux-master/tools/gpio/
H A Dgpio-event-mon.c36 int cfd, lfd; local
44 cfd = open(chrdev_name, 0);
45 if (cfd == -1) {
135 if (close(cfd) == -1)
/linux-master/drivers/net/can/usb/peak_usb/
H A Dpcan_usb_fd.c534 struct canfd_frame *cfd; local
546 skb = alloc_canfd_skb(netdev, &cfd);
551 cfd->flags |= CANFD_BRS;
554 cfd->flags |= CANFD_ESI;
556 cfd->len = can_fd_dlc2len(pucan_msg_get_dlc(rm));
559 skb = alloc_can_skb(netdev, (struct can_frame **)&cfd);
563 can_frame_set_cc_len((struct can_frame *)cfd,
568 cfd->can_id = le32_to_cpu(rm->can_id);
571 cfd->can_id |= CAN_EFF_FLAG;
574 cfd
799 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
[all...]
/linux-master/tools/testing/selftests/bpf/
H A Dcgroup_helpers.c64 int fd, cfd; local
92 cfd = open(path, O_RDWR);
93 if (cfd < 0) {
99 if (dprintf(cfd, "+%s\n", c) <= 0) {
101 close(cfd);
105 close(cfd);
/linux-master/drivers/net/can/usb/
H A Desd_usb.c397 struct canfd_frame *cfd; local
411 skb = alloc_canfd_skb(priv->netdev, &cfd);
414 cfd = (struct canfd_frame *)cf;
422 cfd->can_id = id & ESD_USB_IDMASK;
426 cfd->len = can_fd_dlc2len(msg->rx.dlc);
427 len = cfd->len;
429 cfd->flags |= CANFD_BRS;
431 cfd->flags |= CANFD_ESI;
442 cfd->can_id |= CAN_EFF_FLAG;
444 memcpy(cfd
820 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
[all...]
H A Dgs_usb.c579 struct canfd_frame *cfd; local
612 skb = alloc_canfd_skb(netdev, &cfd);
616 cfd->can_id = le32_to_cpu(hf->can_id);
617 cfd->len = can_fd_dlc2len(hf->can_dlc);
619 cfd->flags |= CANFD_BRS;
621 cfd->flags |= CANFD_ESI;
623 memcpy(cfd->data, hf->canfd->data, cfd->len);
763 struct canfd_frame *cfd; local
798 cfd
[all...]
/linux-master/tools/accounting/
H A Dgetdelays.c299 int cfd = 0; local
450 cfd = open(containerpath, O_RDONLY);
451 if (cfd < 0) {
456 CGROUPSTATS_CMD_ATTR_FD, &cfd, sizeof(__u32));
568 if (cfd)
569 close(cfd);
H A Dprocacct.c276 int cfd = 0; local
409 if (cfd)
410 close(cfd);
/linux-master/drivers/net/can/flexcan/
H A Dflexcan-core.c748 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
751 u32 ctrl = FLEXCAN_MB_CODE_TX_DATA | ((can_fd_len2dlc(cfd->len)) << 16);
759 if (cfd->can_id & CAN_EFF_FLAG) {
760 can_id = cfd->can_id & CAN_EFF_MASK;
763 can_id = (cfd->can_id & CAN_SFF_MASK) << 18;
766 if (cfd->can_id & CAN_RTR_FLAG)
772 if (cfd->flags & CANFD_BRS)
776 for (i = 0; i < cfd->len; i += sizeof(u32)) {
777 data = be32_to_cpup((__be32 *)&cfd->data[i]);
949 struct canfd_frame *cfd; local
[all...]
/linux-master/drivers/net/can/usb/etas_es58x/
H A Des58x_core.c572 struct canfd_frame *cfd; local
587 skb = alloc_canfd_skb(netdev, &cfd);
591 cfd = (struct canfd_frame *)ccf;
598 cfd->can_id = can_id;
600 cfd->can_id |= CAN_EFF_FLAG;
602 cfd->len = len;
604 cfd->flags |= CANFD_BRS;
606 cfd->flags |= CANFD_ESI;
614 memcpy(cfd->data, data, len);
/linux-master/net/can/
H A Daf_can.c210 struct canfd_frame *cfd = (struct canfd_frame *)skb->data; local
215 cfd->flags |= CANFD_FDF;

Completed in 232 milliseconds

12