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Searched refs:packet_size (Results 1 – 25 of 54) sorted by relevance

123

/Linux-v4.19/fs/ecryptfs/
Dkeystore.c633 size_t *packet_size, in ecryptfs_write_tag_70_packet() argument
645 (*packet_size) = 0; in ecryptfs_write_tag_70_packet()
689 (*packet_size) = s->max_packet_size; in ecryptfs_write_tag_70_packet()
851 (*packet_size) = s->i; in ecryptfs_write_tag_70_packet()
852 (*remaining_bytes) -= (*packet_size); in ecryptfs_write_tag_70_packet()
907 size_t *packet_size, in ecryptfs_parse_tag_70_packet() argument
915 (*packet_size) = 0; in ecryptfs_parse_tag_70_packet()
937 if (data[(*packet_size)++] != ECRYPTFS_TAG_70_PACKET_TYPE) { in ecryptfs_parse_tag_70_packet()
940 data[((*packet_size) - 1)], ECRYPTFS_TAG_70_PACKET_TYPE); in ecryptfs_parse_tag_70_packet()
944 rc = ecryptfs_parse_packet_length(&data[(*packet_size)], in ecryptfs_parse_tag_70_packet()
[all …]
Dmiscdev.c370 size_t packet_size, packet_size_length; in ecryptfs_miscdev_write() local
394 rc = ecryptfs_parse_packet_length(packet_size_peek, &packet_size, in ecryptfs_miscdev_write()
402 if ((PKT_TYPE_SIZE + PKT_CTR_SIZE + packet_size_length + packet_size) in ecryptfs_miscdev_write()
405 packet_size); in ecryptfs_miscdev_write()
433 packet_size, seq); in ecryptfs_miscdev_write()
/Linux-v4.19/sound/firewire/
Dpackets-buffer.c22 unsigned int count, unsigned int packet_size, in iso_packets_buffer_init() argument
36 packet_size = L1_CACHE_ALIGN(packet_size); in iso_packets_buffer_init()
37 packets_per_page = PAGE_SIZE / packet_size; in iso_packets_buffer_init()
52 offset_in_page = (i % packets_per_page) * packet_size; in iso_packets_buffer_init()
Dpackets-buffer.h22 unsigned int count, unsigned int packet_size,
/Linux-v4.19/drivers/isdn/hisax/
Dst5481_b.c35 unsigned int packet_size, offset; in usb_b_out() local
49 packet_size = SIZE_ISO_PACKETS_B_OUT + B_FLOW_ADJUST; in usb_b_out()
53 packet_size = SIZE_ISO_PACKETS_B_OUT - B_FLOW_ADJUST; in usb_b_out()
57 packet_size = 8; in usb_b_out()
113 urb->iso_frame_desc[i].length = packet_size; in usb_b_out()
114 offset += packet_size; in usb_b_out()
115 packet_size = SIZE_ISO_PACKETS_B_OUT; in usb_b_out()
315 bcs->b_in.packet_size = SIZE_ISO_PACKETS_B_IN; in st5481_setup_b()
Dst5481_usb.c406 int packet_size, usb_complete_t complete, in fill_isoc_urb() argument
411 usb_fill_int_urb(urb, dev, pipe, buf, num_packets * packet_size, in fill_isoc_urb()
417 urb->iso_frame_desc[k].offset = packet_size * k; in fill_isoc_urb()
418 urb->iso_frame_desc[k].length = packet_size; in fill_isoc_urb()
426 int packet_size, int buf_size, in st5481_setup_isocpipes() argument
445 num_packets, packet_size, complete, in st5481_setup_isocpipes()
557 in->num_packets, in->packet_size, in st5481_setup_in()
558 in->num_packets * in->packet_size, in st5481_setup_in()
652 in->packet_size, in st5481_in_mode()
Dhfc_usb.c186 int packet_size, iso_packet_size; member
430 void *buf, int num_packets, int packet_size, int interval, in fill_isoc_urb() argument
435 usb_fill_int_urb(urb, dev, pipe, buf, packet_size * num_packets, in fill_isoc_urb()
442 urb->iso_frame_desc[k].offset = packet_size * k; in fill_isoc_urb()
443 urb->iso_frame_desc[k].length = packet_size; in fill_isoc_urb()
453 usb_complete_t complete, int packet_size) in start_isoc_chain() argument
489 k * packet_size; in start_isoc_chain()
492 packet_size; in start_isoc_chain()
1119 (hfc->packet_size / 8) | ((hfc->packet_size / 8) << 4)); in hfc_usb_init()
1261 int cmptbl[16], small_match, iso_packet_size, packet_size, in hfc_usb_probe() local
[all …]
Dst5481.h359 unsigned int packet_size; member
447 int packet_size, int buf_size,
/Linux-v4.19/drivers/media/usb/gspca/stv06xx/
Dstv06xx.c285 int err, packet_size; in stv06xx_start() local
294 packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize); in stv06xx_start()
295 err = stv06xx_write_bridge(sd, STV_ISO_SIZE_L, packet_size); in stv06xx_start()
331 int ret, packet_size, min_packet_size; in stv06xx_isoc_nego() local
336 packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize); in stv06xx_isoc_nego()
338 if (packet_size <= min_packet_size) in stv06xx_isoc_nego()
341 packet_size -= 100; in stv06xx_isoc_nego()
342 if (packet_size < min_packet_size) in stv06xx_isoc_nego()
343 packet_size = min_packet_size; in stv06xx_isoc_nego()
344 alt->endpoint[0].desc.wMaxPacketSize = cpu_to_le16(packet_size); in stv06xx_isoc_nego()
Dstv06xx_pb0100.c186 int err, packet_size, max_packet_size; in pb0100_start() local
197 packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize); in pb0100_start()
201 if (packet_size < max_packet_size) in pb0100_start()
/Linux-v4.19/drivers/media/usb/gspca/
Dkonica.c176 int i, n, packet_size; in sd_start() local
190 packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize); in sd_start()
207 packet_size = in sd_start()
214 packet_size * SD_NPKT, in sd_start()
224 urb->transfer_buffer_length = packet_size * SD_NPKT; in sd_start()
233 urb->iso_frame_desc[i].length = packet_size; in sd_start()
234 urb->iso_frame_desc[i].offset = packet_size * i; in sd_start()
Dxirlink_cit.c1463 int packet_size; in cit_get_clock_div() local
1465 packet_size = cit_get_packet_size(gspca_dev); in cit_get_clock_div()
1466 if (packet_size < 0) in cit_get_clock_div()
1467 return packet_size; in cit_get_clock_div()
1470 1000 * packet_size > in cit_get_clock_div()
1477 packet_size, in cit_get_clock_div()
2601 int packet_size; in sd_start() local
2603 packet_size = cit_get_packet_size(gspca_dev); in sd_start()
2604 if (packet_size < 0) in sd_start()
2605 return packet_size; in sd_start()
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/Linux-v4.19/drivers/gpu/drm/vc4/
Dvc4_validate.c757 uint32_t nr_attributes, nr_relocs, packet_size; in validate_gl_shader_rec() local
763 packet_size = gl_shader_rec_size(state->addr); in validate_gl_shader_rec()
776 if (packet_size > exec->shader_rec_size) { in validate_gl_shader_rec()
779 packet_size, exec->shader_rec_size); in validate_gl_shader_rec()
784 memcpy(pkt_v, pkt_u, packet_size); in validate_gl_shader_rec()
785 exec->shader_rec_u += packet_size; in validate_gl_shader_rec()
791 BUG_ON(roundup(packet_size, 16) - packet_size > nr_relocs * 4); in validate_gl_shader_rec()
792 exec->shader_rec_v += roundup(packet_size, 16); in validate_gl_shader_rec()
793 exec->shader_rec_size -= packet_size; in validate_gl_shader_rec()
/Linux-v4.19/drivers/net/ethernet/mellanox/mlx4/
Den_selftest.c54 unsigned int packet_size = MLX4_LOOPBACK_TEST_PAYLOAD; in mlx4_en_test_loopback_xmit() local
67 packet = skb_put(skb, packet_size); in mlx4_en_test_loopback_xmit()
72 for (i = 0; i < packet_size; ++i) /* fill our packet */ in mlx4_en_test_loopback_xmit()
/Linux-v4.19/drivers/staging/rtlwifi/halmac/halmac_88xx/
Dhalmac_api_88xx_sdio.c775 u32 tx_agg_num, packet_size = 0; in halmac_tx_allowed_sdio_88xx() local
859 packet_size = GET_TX_DESC_TXPKTSIZE(curr_packet) + in halmac_tx_allowed_sdio_88xx()
863 (packet_size >> in halmac_tx_allowed_sdio_88xx()
865 ((packet_size & in halmac_tx_allowed_sdio_88xx()
871 packet_size = HALMAC_ALIGN(packet_size, 8); in halmac_tx_allowed_sdio_88xx()
873 curr_packet += packet_size; in halmac_tx_allowed_sdio_88xx()
/Linux-v4.19/sound/usb/
Dcard.h49 int packet_size[MAX_PACKS_HS]; /* size of packets for next submission */ member
73 uint32_t packet_size[MAX_PACKS_HS]; member
Dendpoint.c204 if (ctx->packet_size[i]) in prepare_silent_urb()
205 counts = ctx->packet_size[i]; in prepare_silent_urb()
350 ctx->packet_size[i] = packet->packet_size[i]; in queue_pending_output_urbs()
1140 out_packet->packet_size[i] = in snd_usb_handle_sync_urb()
1143 out_packet->packet_size[i] = 0; in snd_usb_handle_sync_urb()
/Linux-v4.19/drivers/input/touchscreen/
Dmms114.c195 int packet_size; in mms114_interrupt() local
207 packet_size = mms114_read_reg(data, MMS114_PACKET_SIZE); in mms114_interrupt()
208 if (packet_size <= 0) in mms114_interrupt()
211 touch_size = packet_size / MMS114_PACKET_NUM; in mms114_interrupt()
213 error = __mms114_read_reg(data, MMS114_INFORMATION, packet_size, in mms114_interrupt()
Dwdt87xx_i2c.c566 u16 packet_size; in wdt87xx_write_data() local
580 packet_size = min(length, PACKET_SIZE); in wdt87xx_write_data()
584 put_unaligned_le16(packet_size, &pkt_buf[CMD_INDEX_OFFSET]); in wdt87xx_write_data()
586 memcpy(&pkt_buf[CMD_DATA_OFFSET], data, packet_size); in wdt87xx_write_data()
592 length -= packet_size; in wdt87xx_write_data()
593 data += packet_size; in wdt87xx_write_data()
594 address += packet_size; in wdt87xx_write_data()
/Linux-v4.19/Documentation/
Ddell_rbu.txt52 /sys/devices/platform/dell_rbu/packet_size
71 echo XXXX > /sys/devices/platform/dell_rbu/packet_size
77 added together should match the specified packet_size. This makes one
83 Once this file gets to the driver, the driver extracts packet_size data from
/Linux-v4.19/drivers/usb/isp1760/
Disp1760-udc.c30 unsigned int packet_size; member
249 req->packet_size = min(req->req.length - req->req.actual, in isp1760_udc_transmit()
253 __func__, req->packet_size, req->req.actual, in isp1760_udc_transmit()
258 if (req->packet_size) in isp1760_udc_transmit()
259 isp1760_udc_write(udc, DC_BUFLEN, req->packet_size); in isp1760_udc_transmit()
267 for (i = req->packet_size; i > 2; i -= 4, ++buf) in isp1760_udc_transmit()
274 if (!req->packet_size) in isp1760_udc_transmit()
354 req->req.actual += req->packet_size; in isp1760_ep_tx_complete()
358 req->packet_size && req->req.zero; in isp1760_ep_tx_complete()
363 req->packet_size, req->req.zero, need_zlp); in isp1760_ep_tx_complete()
/Linux-v4.19/drivers/isdn/hardware/mISDN/
Dhfcsusb.c951 void *buf, int num_packets, int packet_size, int interval, in fill_isoc_urb() argument
956 usb_fill_bulk_urb(urb, dev, pipe, buf, packet_size * num_packets, in fill_isoc_urb()
965 urb->iso_frame_desc[k].offset = packet_size * k; in fill_isoc_urb()
966 urb->iso_frame_desc[k].length = packet_size; in fill_isoc_urb()
1391 usb_complete_t complete, int packet_size) in start_isoc_chain() argument
1430 k * packet_size; in start_isoc_chain()
1433 packet_size; in start_isoc_chain()
1570 write_reg(hw, HFCUSB_USB_SIZE, (hw->packet_size / 8) | in reset_hfcsusb()
1571 ((hw->packet_size / 8) << 4)); in reset_hfcsusb()
1920 ep_addr, cmptbl[16], small_match, iso_packet_size, packet_size, in hfcsusb_probe() local
[all …]
/Linux-v4.19/drivers/usb/atm/
Dusbatm.c526 const unsigned int packet_size = instance->rx_channel.packet_size; in usbatm_rx_process() local
536 if (merge_length && (actual_length < packet_size)) { in usbatm_rx_process()
1105 instance->rx_channel.packet_size = maxpacket; in usbatm_usb_probe()
1122 …d int iso_packets = usb_pipeisoc(channel->endpoint) ? channel->buf_size / channel->packet_size : 0; in usbatm_usb_probe()
1147 urb->iso_frame_desc[j].offset = channel->packet_size * j; in usbatm_usb_probe()
1148 urb->iso_frame_desc[j].length = channel->packet_size; in usbatm_usb_probe()
/Linux-v4.19/drivers/ide/
Dide-atapi.c39 u8 gcw[2], protocol, device_type, removable, drq_type, packet_size; in ide_check_atapi_device() local
47 packet_size = gcw[0] & 0x03; in ide_check_atapi_device()
70 else if (packet_size != 0) in ide_check_atapi_device()
72 "bytes\n", s, drive->name, packet_size); in ide_check_atapi_device()
/Linux-v4.19/net/sched/
Dsch_pie.c99 static bool drop_early(struct Qdisc *sch, u32 packet_size) in drop_early() argument
126 if (q->params.bytemode && packet_size <= mtu) in drop_early()
127 local_prob = (local_prob / mtu) * packet_size; in drop_early()

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