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Searched refs:packet (Results 1 – 25 of 918) sorted by relevance

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/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Ddriver.c208 struct hfi1_packet *packet) in rcv_hdrerr() argument
210 struct ib_header *rhdr = packet->hdr; in rcv_hdrerr()
211 u32 rte = rhf_rcv_type_err(packet->rhf); in rcv_hdrerr()
218 if ((packet->rhf & RHF_DC_ERR) && in rcv_hdrerr()
222 if (packet->rhf & RHF_ICRC_ERR) in rcv_hdrerr()
225 if (packet->etype == RHF_RCV_TYPE_BYPASS) { in rcv_hdrerr()
232 packet->ohdr = &rhdr->u.oth; in rcv_hdrerr()
234 packet->ohdr = &rhdr->u.l.oth; in rcv_hdrerr()
235 packet->grh = &rhdr->u.l.grh; in rcv_hdrerr()
241 if (packet->rhf & RHF_TID_ERR) { in rcv_hdrerr()
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/openbmc/linux/tools/perf/util/intel-pt-decoder/
H A Dintel-pt-pkt-decoder.c78 struct intel_pt_pkt *packet) in intel_pt_get_long_tnt() argument
94 packet->type = INTEL_PT_TNT; in intel_pt_get_long_tnt()
95 packet->count = count; in intel_pt_get_long_tnt()
96 packet->payload = payload << 1; in intel_pt_get_long_tnt()
101 struct intel_pt_pkt *packet) in intel_pt_get_pip() argument
108 packet->type = INTEL_PT_PIP; in intel_pt_get_pip()
110 packet->payload = payload; in intel_pt_get_pip()
115 static int intel_pt_get_tracestop(struct intel_pt_pkt *packet) in intel_pt_get_tracestop() argument
117 packet->type = INTEL_PT_TRACESTOP; in intel_pt_get_tracestop()
122 struct intel_pt_pkt *packet) in intel_pt_get_cbr() argument
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/openbmc/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_packet_manager_vi.c45 struct pm4_mes_map_process *packet; in pm_map_process_vi() local
47 packet = (struct pm4_mes_map_process *)buffer; in pm_map_process_vi()
51 packet->header.u32All = pm_build_pm4_header(IT_MAP_PROCESS, in pm_map_process_vi()
53 packet->bitfields2.diq_enable = (qpd->is_debug) ? 1 : 0; in pm_map_process_vi()
54 packet->bitfields2.process_quantum = 10; in pm_map_process_vi()
55 packet->bitfields2.pasid = qpd->pqm->process->pasid; in pm_map_process_vi()
56 packet->bitfields3.page_table_base = qpd->page_table_base; in pm_map_process_vi()
57 packet->bitfields10.gds_size = qpd->gds_size; in pm_map_process_vi()
58 packet->bitfields10.num_gws = qpd->num_gws; in pm_map_process_vi()
59 packet->bitfields10.num_oac = qpd->num_oac; in pm_map_process_vi()
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H A Dkfd_packet_manager_v9.c35 struct pm4_mes_map_process *packet; in pm_map_process_v9() local
41 packet = (struct pm4_mes_map_process *)buffer; in pm_map_process_v9()
43 packet->header.u32All = pm_build_pm4_header(IT_MAP_PROCESS, in pm_map_process_v9()
45 packet->bitfields2.diq_enable = (qpd->is_debug) ? 1 : 0; in pm_map_process_v9()
46 packet->bitfields2.process_quantum = 10; in pm_map_process_v9()
47 packet->bitfields2.pasid = qpd->pqm->process->pasid; in pm_map_process_v9()
48 packet->bitfields14.gds_size = qpd->gds_size & 0x3F; in pm_map_process_v9()
49 packet->bitfields14.gds_size_hi = (qpd->gds_size >> 6) & 0xF; in pm_map_process_v9()
50 packet->bitfields14.num_gws = (qpd->mapped_gws_queue) ? qpd->num_gws : 0; in pm_map_process_v9()
51 packet->bitfields14.num_oac = qpd->num_oac; in pm_map_process_v9()
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/openbmc/linux/net/sctp/
H A Doutput.c45 static enum sctp_xmit __sctp_packet_append_chunk(struct sctp_packet *packet,
47 static enum sctp_xmit sctp_packet_can_append_data(struct sctp_packet *packet,
49 static void sctp_packet_append_data(struct sctp_packet *packet,
51 static enum sctp_xmit sctp_packet_will_fit(struct sctp_packet *packet,
55 static void sctp_packet_reset(struct sctp_packet *packet) in sctp_packet_reset() argument
60 packet->size = packet->overhead; in sctp_packet_reset()
62 packet->has_cookie_echo = 0; in sctp_packet_reset()
63 packet->has_sack = 0; in sctp_packet_reset()
64 packet->has_data = 0; in sctp_packet_reset()
65 packet->has_auth = 0; in sctp_packet_reset()
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/openbmc/linux/tools/perf/util/arm-spe-decoder/
H A Darm-spe-pkt-decoder.c62 struct arm_spe_pkt *packet) in arm_spe_get_payload() argument
72 case 1: packet->payload = *(uint8_t *)buf; break; in arm_spe_get_payload()
73 case 2: packet->payload = le16_to_cpu(*(uint16_t *)buf); break; in arm_spe_get_payload()
74 case 4: packet->payload = le32_to_cpu(*(uint32_t *)buf); break; in arm_spe_get_payload()
75 case 8: packet->payload = le64_to_cpu(*(uint64_t *)buf); break; in arm_spe_get_payload()
82 static int arm_spe_get_pad(struct arm_spe_pkt *packet) in arm_spe_get_pad() argument
84 packet->type = ARM_SPE_PAD; in arm_spe_get_pad()
89 struct arm_spe_pkt *packet) in arm_spe_get_alignment() argument
96 packet->type = ARM_SPE_PAD; in arm_spe_get_alignment()
100 static int arm_spe_get_end(struct arm_spe_pkt *packet) in arm_spe_get_end() argument
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/openbmc/linux/drivers/net/wireless/ath/ath6kl/
H A Dhtc_mbox.c359 static void ath6kl_htc_tx_prep_pkt(struct htc_packet *packet, u8 flags, in ath6kl_htc_tx_prep_pkt() argument
364 packet->buf -= HTC_HDR_LENGTH; in ath6kl_htc_tx_prep_pkt()
365 hdr = (struct htc_frame_hdr *)packet->buf; in ath6kl_htc_tx_prep_pkt()
368 put_unaligned((u16)packet->act_len, &hdr->payld_len); in ath6kl_htc_tx_prep_pkt()
370 hdr->eid = packet->endpoint; in ath6kl_htc_tx_prep_pkt()
386 struct htc_packet *packet = NULL; in htc_get_control_buf() local
398 packet = list_first_entry(buf_list, struct htc_packet, list); in htc_get_control_buf()
399 list_del(&packet->list); in htc_get_control_buf()
403 packet->buf = packet->buf_start + HTC_HDR_LENGTH; in htc_get_control_buf()
405 return packet; in htc_get_control_buf()
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H A Dhtc_pipe.c25 struct htc_packet *packet);
29 static inline void restore_tx_packet(struct htc_packet *packet) in restore_tx_packet() argument
31 if (packet->info.tx.flags & HTC_FLAGS_TX_FIXUP_NETBUF) { in restore_tx_packet()
32 skb_pull(packet->skb, sizeof(struct htc_frame_hdr)); in restore_tx_packet()
33 packet->info.tx.flags &= ~HTC_FLAGS_TX_FIXUP_NETBUF; in restore_tx_packet()
40 struct htc_packet *packet; in do_send_completion() local
65 packet = list_first_entry(queue_to_indicate, in do_send_completion()
68 list_del(&packet->list); in do_send_completion()
71 __func__, ep->eid, packet); in do_send_completion()
72 ep->ep_cb.tx_complete(ep->target, packet); in do_send_completion()
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/openbmc/linux/drivers/platform/surface/aggregator/
H A Dssh_packet_layer.c329 static bool __ssh_ptl_should_drop_ack_packet(struct ssh_packet *packet) in __ssh_ptl_should_drop_ack_packet() argument
334 trace_ssam_ei_tx_drop_ack_packet(packet); in __ssh_ptl_should_drop_ack_packet()
335 ptl_info(packet->ptl, "packet error injection: dropping ACK packet %p\n", in __ssh_ptl_should_drop_ack_packet()
336 packet); in __ssh_ptl_should_drop_ack_packet()
341 static bool __ssh_ptl_should_drop_nak_packet(struct ssh_packet *packet) in __ssh_ptl_should_drop_nak_packet() argument
346 trace_ssam_ei_tx_drop_nak_packet(packet); in __ssh_ptl_should_drop_nak_packet()
347 ptl_info(packet->ptl, "packet error injection: dropping NAK packet %p\n", in __ssh_ptl_should_drop_nak_packet()
348 packet); in __ssh_ptl_should_drop_nak_packet()
353 static bool __ssh_ptl_should_drop_dsq_packet(struct ssh_packet *packet) in __ssh_ptl_should_drop_dsq_packet() argument
358 trace_ssam_ei_tx_drop_dsq_packet(packet); in __ssh_ptl_should_drop_dsq_packet()
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/openbmc/qemu/net/
H A Dqueue.c83 NetPacket *packet, *next; in qemu_del_net_queue() local
85 QTAILQ_FOREACH_SAFE(packet, &queue->packets, entry, next) { in qemu_del_net_queue()
86 QTAILQ_REMOVE(&queue->packets, packet, entry); in qemu_del_net_queue()
87 g_free(packet); in qemu_del_net_queue()
100 NetPacket *packet; in qemu_net_queue_append() local
105 packet = g_malloc(sizeof(NetPacket) + size); in qemu_net_queue_append()
106 packet->sender = sender; in qemu_net_queue_append()
107 packet->flags = flags; in qemu_net_queue_append()
108 packet->size = size; in qemu_net_queue_append()
109 packet->sent_cb = sent_cb; in qemu_net_queue_append()
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/openbmc/linux/drivers/media/test-drivers/vivid/
H A Dvivid-vbi-gen.c176 static void vivid_vbi_gen_set_time_of_day(u8 *packet) in vivid_vbi_gen_set_time_of_day() argument
182 packet[0] = calc_parity(0x07); in vivid_vbi_gen_set_time_of_day()
183 packet[1] = calc_parity(0x01); in vivid_vbi_gen_set_time_of_day()
184 packet[2] = calc_parity(0x40 | tm.tm_min); in vivid_vbi_gen_set_time_of_day()
185 packet[3] = calc_parity(0x40 | tm.tm_hour); in vivid_vbi_gen_set_time_of_day()
186 packet[4] = calc_parity(0x40 | tm.tm_mday); in vivid_vbi_gen_set_time_of_day()
189 packet[4] = calc_parity(0x60 | tm.tm_mday); in vivid_vbi_gen_set_time_of_day()
190 packet[5] = calc_parity(0x40 | (1 + tm.tm_mon)); in vivid_vbi_gen_set_time_of_day()
191 packet[6] = calc_parity(0x40 | (1 + tm.tm_wday)); in vivid_vbi_gen_set_time_of_day()
192 packet[7] = calc_parity(0x40 | ((tm.tm_year - 90) & 0x3f)); in vivid_vbi_gen_set_time_of_day()
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/openbmc/qemu/hw/usb/
H A Dpcap.c103 static void do_usb_pcap_header(FILE *fp, struct usbmon_packet *packet) in do_usb_pcap_header() argument
109 packet->ts_sec = tv.tv_sec; in do_usb_pcap_header()
110 packet->ts_usec = tv.tv_usec; in do_usb_pcap_header()
112 header.ts_sec = packet->ts_sec; in do_usb_pcap_header()
113 header.ts_usec = packet->ts_usec; in do_usb_pcap_header()
114 header.incl_len = packet->len_cap; in do_usb_pcap_header()
115 header.orig_len = packet->length + sizeof(*packet); in do_usb_pcap_header()
117 fwrite(packet, sizeof(*packet), 1, fp); in do_usb_pcap_header()
124 struct usbmon_packet packet = { in do_usb_pcap_ctrl() local
140 memcpy(packet.s.setup, dev->setup_buf, 8); in do_usb_pcap_ctrl()
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/openbmc/u-boot/net/
H A Dfastboot.c55 uchar *packet; in fastboot_udp_send_info() local
66 packet = net_tx_packet + net_eth_hdr_size() + IP_UDP_HDR_SIZE; in fastboot_udp_send_info()
67 packet_base = packet; in fastboot_udp_send_info()
70 memcpy(packet, &response_header, sizeof(response_header)); in fastboot_udp_send_info()
71 packet += sizeof(response_header); in fastboot_udp_send_info()
74 memcpy(packet, response, strlen(response)); in fastboot_udp_send_info()
75 packet += strlen(response); in fastboot_udp_send_info()
77 len = packet - packet_base; in fastboot_udp_send_info()
122 uchar *packet; in fastboot_send() local
137 packet = net_tx_packet + net_eth_hdr_size() + IP_UDP_HDR_SIZE; in fastboot_send()
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/openbmc/linux/drivers/usb/misc/sisusbvga/
H A Dsisusbvga.c513 struct sisusb_packet *packet) in sisusb_send_packet() argument
520 packet->data = 0; in sisusb_send_packet()
528 SISUSB_CORRECT_ENDIANNESS_PACKET(packet); in sisusb_send_packet()
532 (char *)packet, NULL, 0, &bytes_transferred, 0, 0); in sisusb_send_packet()
542 packet->data = le32_to_cpu(tmp); in sisusb_send_packet()
549 struct sisusb_packet *packet, unsigned int tflags) in sisusb_send_bridge_packet() argument
556 packet->data = 0; in sisusb_send_bridge_packet()
564 SISUSB_CORRECT_ENDIANNESS_PACKET(packet); in sisusb_send_bridge_packet()
568 (char *)packet, NULL, 0, &bytes_transferred, tflags, 0); in sisusb_send_bridge_packet()
578 packet->data = le32_to_cpu(tmp); in sisusb_send_bridge_packet()
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/openbmc/linux/drivers/tty/hvc/
H A Dhvsi.c145 static inline int len_packet(const uint8_t *packet) in len_packet() argument
147 return (int)((struct hvsi_header *)packet)->len; in len_packet()
150 static inline int is_header(const uint8_t *packet) in is_header() argument
152 struct hvsi_header *header = (struct hvsi_header *)packet; in is_header()
156 static inline int got_packet(const struct hvsi_struct *hp, uint8_t *packet) in got_packet() argument
158 if (hp->inbuf_end < packet + sizeof(struct hvsi_header)) in got_packet()
161 if (hp->inbuf_end < (packet + len_packet(packet))) in got_packet()
181 #define dbg_dump_packet(packet) dump_packet(packet) argument
184 #define dbg_dump_packet(packet) do { } while (0) argument
206 static void dump_packet(uint8_t *packet) in dump_packet() argument
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/openbmc/linux/drivers/input/mouse/
H A Delantech.c267 psmouse->pktsize, psmouse->packet); in elantech_packet_dump()
324 unsigned char *packet = psmouse->packet; in elantech_report_absolute_v1() local
332 fingers = ((packet[1] & 0x80) >> 7) + in elantech_report_absolute_v1()
333 ((packet[1] & 0x30) >> 4); in elantech_report_absolute_v1()
339 fingers = (packet[0] & 0xc0) >> 6; in elantech_report_absolute_v1()
361 ((packet[1] & 0x0c) << 6) | packet[2]); in elantech_report_absolute_v1()
363 etd->y_max - (((packet[1] & 0x03) << 8) | packet[3])); in elantech_report_absolute_v1()
370 psmouse_report_standard_buttons(dev, packet[0]); in elantech_report_absolute_v1()
375 input_report_key(dev, BTN_FORWARD, packet[0] & 0x40); in elantech_report_absolute_v1()
377 input_report_key(dev, BTN_BACK, packet[0] & 0x80); in elantech_report_absolute_v1()
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H A Dlifebook.c137 u8 *packet = psmouse->packet; in lifebook_process_byte() local
138 bool relative_packet = packet[0] & 0x08; in lifebook_process_byte()
146 return (packet[0] & 0xf8) == 0x00 ? in lifebook_process_byte()
151 return ((packet[2] & 0x30) << 2) == (packet[2] & 0xc0) ? in lifebook_process_byte()
154 return (packet[3] & 0xf8) == 0xc0 ? in lifebook_process_byte()
157 return (packet[4] & 0xc0) == (packet[2] & 0xc0) ? in lifebook_process_byte()
160 if (((packet[5] & 0x30) << 2) != (packet[5] & 0xc0)) in lifebook_process_byte()
162 if ((packet[5] & 0xc0) != (packet[1] & 0xc0)) in lifebook_process_byte()
175 ((packet[1] & 0x3f) << 6) | (packet[2] & 0x3f)); in lifebook_process_byte()
177 4096 - (((packet[4] & 0x3f) << 6) | (packet[5] & 0x3f))); in lifebook_process_byte()
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H A Dtouchkit_ps2.c36 #define TOUCHKIT_GET_TOUCHED(packet) (((packet)[0]) & 0x01) argument
37 #define TOUCHKIT_GET_X(packet) (((packet)[1] << 7) | (packet)[2]) argument
38 #define TOUCHKIT_GET_Y(packet) (((packet)[3] << 7) | (packet)[4]) argument
42 unsigned char *packet = psmouse->packet; in touchkit_ps2_process_byte() local
48 input_report_abs(dev, ABS_X, TOUCHKIT_GET_X(packet)); in touchkit_ps2_process_byte()
49 input_report_abs(dev, ABS_Y, TOUCHKIT_GET_Y(packet)); in touchkit_ps2_process_byte()
50 input_report_key(dev, BTN_TOUCH, TOUCHKIT_GET_TOUCHED(packet)); in touchkit_ps2_process_byte()
/openbmc/linux/drivers/infiniband/core/
H A Duser_mad.c187 struct ib_umad_packet *packet, bool is_recv_mad) in queue_packet() argument
197 for (packet->mad.hdr.id = 0; in queue_packet()
198 packet->mad.hdr.id < IB_UMAD_MAX_AGENTS; in queue_packet()
199 packet->mad.hdr.id++) in queue_packet()
200 if (agent == __get_agent(file, packet->mad.hdr.id)) { in queue_packet()
201 list_add_tail(&packet->list, &file->recv_list); in queue_packet()
214 struct ib_umad_packet *packet) in dequeue_send() argument
217 list_del(&packet->list); in dequeue_send()
225 struct ib_umad_packet *packet = send_wc->send_buf->context[0]; in send_handler() local
227 dequeue_send(file, packet); in send_handler()
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/openbmc/linux/drivers/tty/ipwireless/
H A Dhardware.c459 static void do_send_packet(struct ipw_hardware *hw, struct ipw_tx_packet *packet) in do_send_packet() argument
462 unsigned short data_left = packet->length - packet->offset; in do_send_packet()
467 (packet->fragment_count == 0) in do_send_packet()
478 pkt.hdr_first.protocol = packet->protocol; in do_send_packet()
479 pkt.hdr_first.address = packet->dest_addr; in do_send_packet()
483 if (packet->fragment_count == 0) { in do_send_packet()
485 pkt.hdr_first.length_lsb = (unsigned char) packet->length; in do_send_packet()
487 (unsigned char) (packet->length >> 8); in do_send_packet()
491 ((unsigned char *) packet) + sizeof(struct ipw_tx_packet) + in do_send_packet()
492 packet->offset, fragment_data_len); in do_send_packet()
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/openbmc/phosphor-net-ipmid/
H A Dmessage_parsers.cpp140 std::vector<uint8_t> packet(sizeof(SessionHeader_t)); in flatten() local
143 auto header = reinterpret_cast<SessionHeader_t*>(packet.data()); in flatten()
156 packet.insert(packet.end(), outMessage->payload.begin(), in flatten()
160 packet.resize(packet.size() + sizeof(SessionTrailer_t)); in flatten()
162 reinterpret_cast<SessionTrailer_t*>(packet.data() + packet.size()); in flatten()
165 return packet; in flatten()
251 std::vector<uint8_t> packet(sizeof(SessionHeader_t)); in flatten() local
253 SessionHeader_t* header = reinterpret_cast<SessionHeader_t*>(packet.data()); in flatten()
264 internal::addSequenceNumber(packet, session); in flatten()
277 packet.insert(packet.end(), cipherPayload.begin(), cipherPayload.end()); in flatten()
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/openbmc/phosphor-net-ipmid/test/
H A Dcipher.cpp21 std::vector<uint8_t> packet = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}; in TEST() local
32 auto response = algoPtr->generateIntegrityData(packet); in TEST()
56 size_t length = packet.size() - message::parser::RMCP_SESSION_HEADER_SIZE; in TEST()
59 packet.data() + message::parser::RMCP_SESSION_HEADER_SIZE, length, in TEST()
82 std::vector<uint8_t> packet = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}; in TEST() local
104 size_t length = packet.size() - message::parser::RMCP_SESSION_HEADER_SIZE; in TEST()
107 packet.data() + message::parser::RMCP_SESSION_HEADER_SIZE, length, in TEST()
118 auto packetSize = packet.size(); in TEST()
119 packet.insert(packet.end(), output.begin(), output.end()); in TEST()
122 auto integrityIter = packet.cbegin(); in TEST()
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/openbmc/linux/tools/perf/arch/x86/tests/
H A Dintel-pt-test.c29 struct intel_pt_pkt packet; member
189 static int dump_packet(const struct intel_pt_pkt *packet, const u8 *bytes, int len) in dump_packet() argument
199 ret = intel_pt_pkt_desc(packet, desc, INTEL_PT_PKT_DESC_MAX); in dump_packet()
213 dump_packet(&d->packet, d->bytes, d->len); in decoding_failed()
216 static int fail(const struct test_data *d, struct intel_pt_pkt *packet, int len, in fail() argument
225 if (packet->type != d->packet.type) in fail()
227 d->packet.type, packet->type); in fail()
229 if (packet->count != d->packet.count) in fail()
231 d->packet.count, packet->count); in fail()
233 if (packet->payload != d->packet.payload) in fail()
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/openbmc/linux/drivers/net/wireless/broadcom/b43legacy/
H A Dpio.c43 const u8 *packet, in tx_get_next_word() argument
54 source = packet; in tx_get_next_word()
65 const u8 *packet, in tx_data() argument
72 data = tx_get_next_word(txhdr, packet, in tx_data()
80 data = tx_get_next_word(txhdr, packet, in tx_data()
85 tx_octet(queue, packet[octets - in tx_data()
104 struct b43legacy_pio_txpacket *packet) in generate_cookie() argument
128 packetindex = pio_txpacket_getindex(packet); in generate_cookie()
138 struct b43legacy_pio_txpacket **packet) in parse_cookie() argument
163 *packet = &(queue->tx_packets_cache[packetindex]); in parse_cookie()
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/openbmc/linux/drivers/input/joystick/
H A Dfsia6b.c57 struct ibus_packet packet; member
70 fsia6b->packet.ibuf = (data << 8) | ((fsia6b->packet.ibuf >> 8) & 0xFF); in fsia6b_serio_irq()
72 switch (fsia6b->packet.state) { in fsia6b_serio_irq()
74 if (fsia6b->packet.ibuf == 0x4020) in fsia6b_serio_irq()
75 fsia6b->packet.state = COLLECT; in fsia6b_serio_irq()
79 fsia6b->packet.state = PROCESS; in fsia6b_serio_irq()
83 fsia6b->packet.channel[fsia6b->packet.offset] = in fsia6b_serio_irq()
84 fsia6b->packet.ibuf; in fsia6b_serio_irq()
85 fsia6b->packet.offset++; in fsia6b_serio_irq()
87 if (fsia6b->packet.offset == IBUS_SERVO_COUNT) { in fsia6b_serio_irq()
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