Searched refs:packet (Results 201 - 225 of 289) sorted by relevance

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/linux-master/drivers/net/ethernet/realtek/
H A Datp.c63 This driver was written from the packet driver assembly code provided by
76 controller core. It probably has a 16K or 64K internal packet buffer, of
78 The controller maintains the queue of received packet and the packet buffer
80 packet' commands visible. The transmit packet queue holds two (or more?)
81 packets: both 'retransmit this packet' (due to collision) and 'transmit next
82 packet' commands must be started by hand.
177 unsigned char re_tx, /* Number of packet retransmissions. */
198 static void write_packet(long ioaddr, int length, unsigned char *packet, in
498 write_packet(long ioaddr, int length, unsigned char *packet, int pad_len, int data_mode) argument
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/linux-master/include/uapi/drm/
H A Dradeon_drm.h72 /* New style per-packet identifiers for use in cmd_buffer ioctl with
74 * state bits and the packet size:
180 #define RADEON_CMD_PACKET3 5 /* emit hw packet */
181 #define RADEON_CMD_PACKET3_CLIP 6 /* emit hw packet wrapped in cliprects */
195 } packet; member in union:__anon372
263 unsigned char cmd_type, packet, pad0, pad1; member in struct:__anon380::__anon384
266 unsigned char cmd_type, packet; member in struct:__anon380::__anon385
655 * - allows updating of tcl packet, vector and scalar state
/linux-master/drivers/media/usb/cx231xx/
H A Dcx231xx-vbi.c28 static inline void print_err_status(struct cx231xx *dev, int packet, int status) argument
58 if (packet < 0) {
63 "URB packet %d, status %d [%s].\n",
64 packet, status, errmsg);
69 * Controls the isoc copy of each urb packet
/linux-master/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac4_core.c156 u8 packet, u32 queue)
172 value &= ~route_possibilities[packet - 1].reg_mask;
173 value |= (queue << route_possibilities[packet-1].reg_shift) &
174 route_possibilities[packet - 1].reg_mask;
177 if (packet == PACKET_AVCPQ) {
180 } else if (packet == PACKET_MCBCQ) {
155 dwmac4_rx_queue_routing(struct mac_device_info *hw, u8 packet, u32 queue) argument
H A Ddwxgmac2_core.c155 u8 packet, u32 queue)
171 value &= ~dwxgmac2_route_possibilities[packet - 1].reg_mask;
172 value |= (queue << dwxgmac2_route_possibilities[packet - 1].reg_shift) &
173 dwxgmac2_route_possibilities[packet - 1].reg_mask;
176 if (packet == PACKET_AVCPQ)
178 else if (packet == PACKET_MCBCQ)
154 dwxgmac2_rx_queue_routing(struct mac_device_info *hw, u8 packet, u32 queue) argument
/linux-master/include/net/
H A Dnet_namespace.h19 #include <net/netns/packet.h>
127 struct netns_packet packet; member in struct:net
/linux-master/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c999 /* remove packet overhead when possible */
1092 struct mipi_dsi_packet *pkt = &xfer->packet;
1128 /* Send packet header */
1253 if (xfer->packet.payload_length &&
1254 xfer->tx_done == xfer->packet.payload_length)
1260 if (xfer->packet.payload_length || xfer->rx_len)
1297 xfer, xfer->packet.payload_length, xfer->tx_done, xfer->rx_len,
1300 if (xfer->tx_done != xfer->packet.payload_length)
1371 struct mipi_dsi_packet *pkt = &xfer->packet;
1809 ret = mipi_dsi_create_packet(&xfer.packet, ms
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/linux-master/drivers/net/can/
H A Dkvaser_pciefd.c109 /* DMA packet done, buffer 0 and 1 */
118 /* SRB current packet level */
124 /* KCAN CTRL packet types */
135 /* Request status packet */
161 /* Tx FIFO current packet level */
164 /* Current status packet sequence number */
189 /* Acknowledgment packet type */
193 /* Error packet enable */
210 /* KCAN packet type IDs */
221 /* Common KCAN packet definition
801 struct kvaser_pciefd_tx_packet packet; local
1552 struct kvaser_pciefd_rx_packet packet; local
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/linux-master/drivers/net/wireless/ath/ath12k/
H A Dhtc.h311 struct sk_buff *packet);
/linux-master/drivers/gpu/drm/vc4/
H A Dvc4_validate.c142 * incremented past the packet byte.
440 #define VC4_DEFINE_PACKET(packet, func) \
441 [packet] = { packet ## _SIZE, #packet, func }
508 DRM_DEBUG("0x%08x: packet %d out of bounds\n",
515 DRM_DEBUG("0x%08x: packet %d invalid\n",
521 DRM_DEBUG("0x%08x: packet %d (%s) length 0x%08x "
534 DRM_DEBUG("0x%08x: packet %d (%s) failed to validate\n",
789 DRM_DEBUG("overflowed shader recs copying %db packet "
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/linux-master/drivers/net/ethernet/ti/
H A Dnetcp.h39 /* To port for packet forwarded to switch. Used only by ethss */
227 typedef int netcp_hook_rtn(int order, void *data, struct netcp_packet *packet);
/linux-master/include/drm/
H A Ddrm_mipi_dsi.h49 * struct mipi_dsi_packet - represents a MIPI DSI packet in protocol format
50 * @size: size (in bytes) of the packet
63 int mipi_dsi_create_packet(struct mipi_dsi_packet *packet,
70 * @transfer: transmit a DSI packet
73 * structures. This structure contains information about the type of packet
80 * Note that typically DSI packet transmission is atomic, so the .transfer()
304 * mipi_dsi_generic_write_seq - transmit data using a generic write packet
/linux-master/drivers/net/wireless/ath/ath11k/
H A Dhtc.h292 struct sk_buff *packet);
/linux-master/drivers/tty/
H A Dn_tty.c335 if (tty->link->ctrl.packet) {
2156 bool packet; local
2219 packet = tty->ctrl.packet;
2225 if (packet && tty->link->ctrl.pktstatus) {
2279 /* Deal with packet mode. */
2280 if (packet && kb == kbuf) {
2461 if (tty->ctrl.packet && tty->link->ctrl.pktstatus)
/linux-master/drivers/gpu/drm/i915/display/
H A Dvlv_dsi.c138 struct mipi_dsi_packet packet; local
144 ret = mipi_dsi_create_packet(&packet, msg);
148 header = packet.header;
163 if (packet.payload_length) {
169 write_data(dev_priv, data_reg, packet.payload,
170 packet.payload_length);
199 return 4 + packet.payload_length;
245 "Same special packet %02x twice in a row.\n", cmd);
897 * if disable packets are sent before sending shutdown packet then in
898 * some next enable sequence send turn on packet erro
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/linux-master/drivers/net/wireless/ath/ath6kl/
H A Dsdio.c456 context = req->packet;
568 struct htc_packet *packet)
582 bus_req->packet = packet;
713 * that the packet is properly freed?
1243 context = req->packet;
566 ath6kl_sdio_write_async(struct ath6kl *ar, u32 address, u8 *buffer, u32 length, u32 request, struct htc_packet *packet) argument
/linux-master/net/sctp/
H A Dsm_sideeffect.c91 /* Our previously transmitted packet ran into some congestion
132 * packet
137 /* Generate SACK if necessary. We call this at the end of a packet. */
156 * Ack State : This flag indicates if the next received packet
171 * second packet (not every second DATA chunk) received, and
184 /* We will need a SACK for the next packet. */
191 /* We will need a SACK for the next packet. */
1213 * packet.
1281 struct sctp_packet *packet; local
1357 * the packet an
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/linux-master/drivers/usb/gadget/function/
H A Du_serial.c200 * If there is data to send, a packet is built in the given
207 gs_send_packet(struct gs_port *port, char *packet, unsigned size) argument
215 size = kfifo_out(&port->port_write_buf, packet, size);
399 char *packet = req->buf; local
404 /* we may have pushed part of this packet already... */
407 packet += n;
411 count = tty_insert_flip_string(&port->port, packet,
551 * endpoints, as are the packet sizes we'll be using. Different
553 * and high speed vs full speed changes packet sizes too.
/linux-master/fs/ecryptfs/
H A Dkeystore.c99 ecryptfs_printk(KERN_ERR, "Five-byte packet length not "
104 ecryptfs_printk(KERN_ERR, "Error parsing packet length\n");
117 * @packet_size_length: The number of bytes used to encode the packet
138 "Unsupported packet size: [%zd]\n", size);
145 char **packet, size_t *packet_len)
163 *packet = kmalloc(data_len, GFP_KERNEL);
164 message = *packet;
174 ecryptfs_printk(KERN_ERR, "Error generating tag 64 packet "
175 "header; cannot generate packet length\n");
185 ecryptfs_printk(KERN_ERR, "Error generating tag 64 packet "
144 write_tag_64_packet(char *signature, struct ecryptfs_session_key *session_key, char **packet, size_t *packet_len) argument
285 write_tag_66_packet(char *signature, u8 cipher_code, struct ecryptfs_crypt_stat *crypt_stat, char **packet, size_t *packet_len) argument
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/linux-master/net/can/j1939/
H A Dtransport.c78 /* Unexpected data transfer packet
97 /* Unexpected EDPO packet (ETP) or Message size > 1785 bytes
144 return "Unexpected data transfer packet";
150 return "Unexpected EDPO packet (ETP) or Message size > 1785 bytes (TP)";
630 /* TP transmit packet functions */
990 /* wait for the EOMA packet to come in */
1443 /* set packet counters only when not CTS(0) */
1815 int packet; local
1844 packet = (dat[0] - 1 + session->pkt.dpo);
1845 if (packet > sessio
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/linux-master/drivers/net/ethernet/amd/
H A Dsunlance.c42 * 8/28/96: Send fake packet in lance_open() if auto_select is true,
131 #define LE_C0_MISS 0x1000 /* MISS: Missed a packet */
156 #define LE_R1_SOP 0x02 /* Start of packet */
157 #define LE_R1_EOP 0x01 /* End of packet */
160 #define LE_T1_OWN 0x80 /* Lance owns the packet */
165 #define LE_T1_SOP 0x02 /* Start of packet */
166 #define LE_T1_EOP 0x01 /* End of packet */
191 u16 rmd0; /* low address of packet */
193 u8 rmd1_hadr; /* high address of packet */
201 u16 tmd0; /* low address of packet */
882 u16 __iomem *packet = (u16 __iomem *) &(ib->tx_buf[entry][0]); local
895 u16 *packet = (u16 *) &(ib->tx_buf[entry][0]); local
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/linux-master/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_flows.c380 ether_addr_copy(req->packet.dmac, mac);
539 struct flow_msg *pkt = &req->packet;
698 struct flow_msg *pkt = &req->packet;
819 struct flow_msg *pkt = &req->packet;
1018 vlan_prio = ntohs(req->packet.vlan_tci) &
1416 ether_addr_copy(req->packet.dmac, pfvf->netdev->dev_addr);
/linux-master/drivers/net/hyperv/
H A Drndis_filter.c44 /* Simplify allocation by having a netvsc packet inline */
104 * request/response packet types so we just used the SetRequest as a
227 struct hv_netvsc_packet *packet; local
232 /* Setup the packet to send it */
233 packet = &req->pkt;
235 packet->total_data_buflen = req->request_msg.msg_len;
236 packet->page_buf_cnt = 1;
245 packet->page_buf_cnt++;
258 ret = netvsc_send(dev->ndev, packet, NULL, pb, NULL, false);
271 /* Ensure the packet i
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/linux-master/include/uapi/linux/
H A Dcdrom.h108 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
146 #define CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
456 /* The generic packet command opcodes for CD/DVD Logical Units,
890 __u8 packet : 1; member in struct:__anon693
903 __u8 packet : 1; member in struct:__anon693
/linux-master/drivers/net/ethernet/atheros/atlx/
H A Datl2.h130 #define REG_TX_CUT_THRESH 0x1590 /* TxMac begin transmit packet
171 * packet */
217 /* The size (in bytes) of a ethernet packet */
239 unsigned ok:1; /* current packet transmitted without error */
240 unsigned bcast:1; /* broadcast packet */
241 unsigned mcast:1; /* multicast packet */
244 unsigned defer:1; /* current packet is xmitted with defer */
250 unsigned underrun:1; /* current packet is aborted
286 unsigned pkt_size:11; /* packet size, max 2047 bytes */
288 unsigned ok:1; /* current packet receive
341 unsigned char packet[1536-sizeof(struct rx_pkt_status)]; member in struct:rx_desc
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