/linux-6.1.9/drivers/usb/serial/ |
D | safe_serial.c | 229 int pkt_len; in safe_prepare_write_buffer() local 241 pkt_len = size; in safe_prepare_write_buffer() 242 memset(buf + count, '0', pkt_len - count - trailer_len); in safe_prepare_write_buffer() 244 pkt_len = count + trailer_len; in safe_prepare_write_buffer() 248 buf[pkt_len - 2] = count << 2; in safe_prepare_write_buffer() 249 buf[pkt_len - 1] = 0; in safe_prepare_write_buffer() 252 fcs = fcs_compute10(buf, pkt_len, CRC10_INITFCS); in safe_prepare_write_buffer() 253 buf[pkt_len - 2] |= fcs >> 8; in safe_prepare_write_buffer() 254 buf[pkt_len - 1] |= fcs & 0xff; in safe_prepare_write_buffer() 256 return pkt_len; in safe_prepare_write_buffer()
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/linux-6.1.9/drivers/net/ethernet/netronome/nfp/nfd3/ |
D | xsk.c | 18 struct nfp_net_xsk_rx_buf *xrxbuf, unsigned int pkt_len, in nfp_nfd3_xsk_tx_xdp() argument 30 pkt_len); in nfp_nfd3_xsk_tx_xdp() 36 txbuf->real_len = pkt_len; in nfp_nfd3_xsk_tx_xdp() 42 txd->dma_len = cpu_to_le16(pkt_len); in nfp_nfd3_xsk_tx_xdp() 44 txd->data_len = cpu_to_le16(pkt_len); in nfp_nfd3_xsk_tx_xdp() 60 unsigned int pkt_len, in nfp_nfd3_xsk_rx_skb() argument 79 nfp_repr_inc_rx_stats(netdev, pkt_len); in nfp_nfd3_xsk_rx_skb() 82 skb = napi_alloc_skb(&r_vec->napi, pkt_len); in nfp_nfd3_xsk_rx_skb() 87 skb_put_data(skb, xrxbuf->xdp->data, pkt_len); in nfp_nfd3_xsk_rx_skb() 129 unsigned int meta_len, data_len, pkt_len, pkt_off; in nfp_nfd3_xsk_rx() local [all …]
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D | dp.c | 720 void *data, void *pkt, unsigned int pkt_len, int meta_len) in nfp_nfd3_parse_meta() argument 763 pkt_len)) in nfp_nfd3_parse_meta() 806 unsigned int pkt_len, bool *completed) in nfp_nfd3_tx_xdp_buf() argument 814 if (pkt_len + dma_off > dma_map_sz) in nfp_nfd3_tx_xdp_buf() 841 txbuf->real_len = pkt_len; in nfp_nfd3_tx_xdp_buf() 844 pkt_len, DMA_BIDIRECTIONAL); in nfp_nfd3_tx_xdp_buf() 849 txd->dma_len = cpu_to_le16(pkt_len); in nfp_nfd3_tx_xdp_buf() 851 txd->data_len = cpu_to_le16(pkt_len); in nfp_nfd3_tx_xdp_buf() 893 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; in nfp_nfd3_rx() local 934 pkt_len = data_len - meta_len; in nfp_nfd3_rx() [all …]
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/linux-6.1.9/net/bridge/ |
D | br_netfilter_ipv6.c | 49 u32 pkt_len; in br_nf_check_hbh_len() local 74 pkt_len = ntohl(*(__be32 *)(nh + off + 2)); in br_nf_check_hbh_len() 75 if (pkt_len <= IPV6_MAXPLEN || in br_nf_check_hbh_len() 78 if (pkt_len > skb->len - sizeof(struct ipv6hdr)) in br_nf_check_hbh_len() 81 pkt_len + sizeof(struct ipv6hdr))) in br_nf_check_hbh_len() 103 u32 pkt_len; in br_validate_ipv6() local 117 pkt_len = ntohs(hdr->payload_len); in br_validate_ipv6() 119 if (pkt_len || hdr->nexthdr != NEXTHDR_HOP) { in br_validate_ipv6() 120 if (pkt_len + ip6h_len > skb->len) { in br_validate_ipv6() 125 if (pskb_trim_rcsum(skb, pkt_len + ip6h_len)) { in br_validate_ipv6()
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/linux-6.1.9/drivers/net/ethernet/dec/tulip/ |
D | interrupt.c | 146 short pkt_len; in tulip_poll() local 163 pkt_len = ((status >> 16) & 0x7ff) - 4; in tulip_poll() 177 pkt_len > 1518) { in tulip_poll() 194 if (pkt_len > 1518 || in tulip_poll() 210 if (pkt_len < tulip_rx_copybreak && in tulip_poll() 211 (skb = netdev_alloc_skb(dev, pkt_len + 2)) != NULL) { in tulip_poll() 215 pkt_len, in tulip_poll() 219 pkt_len); in tulip_poll() 220 skb_put(skb, pkt_len); in tulip_poll() 224 pkt_len); in tulip_poll() [all …]
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/linux-6.1.9/include/net/netfilter/ |
D | nf_tables_ipv6.h | 35 u32 pkt_len; in __nft_set_pktinfo_ipv6_validate() local 45 pkt_len = ntohs(ip6h->payload_len); in __nft_set_pktinfo_ipv6_validate() 46 if (pkt_len + sizeof(*ip6h) > pkt->skb->len) in __nft_set_pktinfo_ipv6_validate() 79 u32 pkt_len; in nft_set_pktinfo_ipv6_ingress() local 88 pkt_len = ntohs(ip6h->payload_len); in nft_set_pktinfo_ipv6_ingress() 89 if (pkt_len + sizeof(*ip6h) > pkt->skb->len) { in nft_set_pktinfo_ipv6_ingress()
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/linux-6.1.9/drivers/net/wireless/ti/wlcore/ |
D | rx.c | 37 static u32 wlcore_rx_get_align_buf_size(struct wl1271 *wl, u32 pkt_len) in wlcore_rx_get_align_buf_size() argument 40 return ALIGN(pkt_len, WL12XX_BUS_BLOCK_SIZE); in wlcore_rx_get_align_buf_size() 42 return pkt_len; in wlcore_rx_get_align_buf_size() 206 u32 pkt_len, align_pkt_len; in wlcore_rx() local 224 pkt_len = wlcore_rx_get_buf_size(wl, des); in wlcore_rx() 226 pkt_len); in wlcore_rx() 254 pkt_len = wlcore_rx_get_buf_size(wl, des); in wlcore_rx() 264 pkt_len, rx_align, in wlcore_rx() 277 pkt_offset += wlcore_rx_get_align_buf_size(wl, pkt_len); in wlcore_rx()
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/linux-6.1.9/drivers/net/wireless/ath/ath5k/ |
D | desc.c | 77 unsigned int pkt_len, unsigned int hdr_len, in ath5k_hw_setup_2word_tx_desc() argument 118 frame_len = pkt_len - padsize + FCS_LEN; in ath5k_hw_setup_2word_tx_desc() 129 pkt_len = roundup(pkt_len, 4); in ath5k_hw_setup_2word_tx_desc() 131 if (pkt_len & ~AR5K_2W_TX_DESC_CTL1_BUF_LEN) in ath5k_hw_setup_2word_tx_desc() 134 tx_ctl->tx_control_1 = pkt_len & AR5K_2W_TX_DESC_CTL1_BUF_LEN; in ath5k_hw_setup_2word_tx_desc() 243 unsigned int pkt_len, unsigned int hdr_len, in ath5k_hw_setup_4word_tx_desc() argument 294 frame_len = pkt_len - padsize + FCS_LEN; in ath5k_hw_setup_4word_tx_desc() 305 pkt_len = roundup(pkt_len, 4); in ath5k_hw_setup_4word_tx_desc() 307 if (pkt_len & ~AR5K_4W_TX_DESC_CTL1_BUF_LEN) in ath5k_hw_setup_4word_tx_desc() 310 txctl1 = pkt_len & AR5K_4W_TX_DESC_CTL1_BUF_LEN; in ath5k_hw_setup_4word_tx_desc()
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/linux-6.1.9/drivers/net/wireless/marvell/libertas/ |
D | tx.c | 71 uint16_t pkt_len; in lbs_hard_start_xmit() local 114 pkt_len = skb->len; in lbs_hard_start_xmit() 125 pkt_len -= sizeof(*rtap_hdr); in lbs_hard_start_xmit() 134 txpd->tx_packet_length = cpu_to_le16(pkt_len); in lbs_hard_start_xmit() 146 priv->tx_pending_len = pkt_len + sizeof(struct txpd); in lbs_hard_start_xmit()
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/linux-6.1.9/drivers/net/wireless/mediatek/mt7601u/ |
D | tx.c | 93 int pkt_len = (unsigned long)info->status.status_driver_data[0]; in mt7601u_tx_skb_remove_dma_overhead() local 99 skb_trim(skb, pkt_len); in mt7601u_tx_skb_remove_dma_overhead() 132 int pkt_len) in mt7601u_push_txwi() argument 184 pkt_len |= FIELD_PREP(MT_TXWI_LEN_PKTID, pkt_id); in mt7601u_push_txwi() 185 txwi->len_ctl = cpu_to_le16(pkt_len); in mt7601u_push_txwi() 200 int pkt_len = skb->len; in mt7601u_tx() local 204 info->status.status_driver_data[0] = (void *)(unsigned long)pkt_len; in mt7601u_tx() 220 txwi = mt7601u_push_txwi(dev, skb, sta, wcid, pkt_len); in mt7601u_tx()
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/linux-6.1.9/drivers/net/wireless/rsi/ |
D | rsi_91x_main.c | 122 u32 pkt_len, in rsi_prepare_skb() argument 128 if (WARN(!pkt_len, "%s: Dummy pkt received", __func__)) in rsi_prepare_skb() 131 if (pkt_len > (RSI_RCV_BUFFER_LEN * 4)) { in rsi_prepare_skb() 133 __func__, pkt_len); in rsi_prepare_skb() 134 pkt_len = RSI_RCV_BUFFER_LEN * 4; in rsi_prepare_skb() 137 pkt_len -= extended_desc; in rsi_prepare_skb() 138 skb = dev_alloc_skb(pkt_len + FRAME_DESC_SZ); in rsi_prepare_skb() 143 skb_put(skb, pkt_len); in rsi_prepare_skb()
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/linux-6.1.9/samples/bpf/ |
D | xdp_sample_pkts_kern.c | 24 u16 pkt_len; in xdp_sample_prog() member 43 metadata.pkt_len = (u16)(data_end - data); in xdp_sample_prog() 44 sample_size = min(metadata.pkt_len, SAMPLE_SIZE); in xdp_sample_prog()
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/linux-6.1.9/tools/perf/util/ |
D | hisi-ptt.c | 59 int pkt_len; in hisi_ptt_dump() local 67 pkt_len = hisi_ptt_pkt_desc(buf, pos, type); in hisi_ptt_dump() 68 if (!pkt_len) in hisi_ptt_dump() 71 pos += pkt_len; in hisi_ptt_dump() 72 len -= pkt_len; in hisi_ptt_dump()
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/linux-6.1.9/net/caif/ |
D | cfserl.c | 57 u16 pkt_len; in cfserl_receive() local 100 pkt_len = cfpkt_getlen(pkt); in cfserl_receive() 108 if (pkt_len < 2) { in cfserl_receive() 137 if (pkt_len < expectlen) { in cfserl_receive() 150 if (pkt_len > expectlen) in cfserl_receive()
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/linux-6.1.9/tools/testing/selftests/bpf/progs/ |
D | test_xdp_bpf2bpf.c | 34 int pkt_len; member 52 meta.pkt_len = bpf_xdp_get_buff_len((struct xdp_md *)xdp); in BPF_PROG() 54 ((__u64) meta.pkt_len << 32) | in BPF_PROG()
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/linux-6.1.9/drivers/net/wireless/marvell/mwifiex/ |
D | sdio.c | 673 u8 *buffer, u32 pkt_len, u32 port) in mwifiex_write_data_sync() argument 682 BLOCK_MODE) ? (pkt_len / in mwifiex_write_data_sync() 683 MWIFIEX_SDIO_BLOCK_SIZE) : pkt_len; in mwifiex_write_data_sync() 1085 u8 *payload, u32 pkt_len, u32 port) in mwifiex_write_data_to_card() argument 1091 ret = mwifiex_write_data_sync(adapter, payload, pkt_len, port); in mwifiex_write_data_to_card() 1546 u32 total_pkt_len, pkt_len; in mwifiex_deaggr_sdio_pkt() local 1567 pkt_len = get_unaligned_le16((data + in mwifiex_deaggr_sdio_pkt() 1569 if ((pkt_len + SDIO_HEADER_OFFSET) > blk_size) { in mwifiex_deaggr_sdio_pkt() 1573 __func__, pkt_len, blk_size); in mwifiex_deaggr_sdio_pkt() 1577 skb_deaggr = mwifiex_alloc_dma_align_buf(pkt_len, GFP_KERNEL); in mwifiex_deaggr_sdio_pkt() [all …]
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/linux-6.1.9/drivers/bluetooth/ |
D | btrsi.c | 94 int pkt_len = get_unaligned_le16(pkt) & 0x0fff; in rsi_hci_recv_pkt() local 96 skb = dev_alloc_skb(pkt_len); in rsi_hci_recv_pkt() 100 memcpy(skb->data, pkt + RSI_FRAME_DESC_SIZE, pkt_len); in rsi_hci_recv_pkt() 101 skb_put(skb, pkt_len); in rsi_hci_recv_pkt()
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/linux-6.1.9/drivers/hv/ |
D | ring_buffer.c | 489 u32 bytes_avail, pkt_len, pkt_offset; in hv_pkt_iter_first() local 504 pkt_len = READ_ONCE(desc->len8) << 3; in hv_pkt_iter_first() 511 if (pkt_len < sizeof(struct vmpacket_descriptor) || pkt_len > bytes_avail) in hv_pkt_iter_first() 512 pkt_len = bytes_avail; in hv_pkt_iter_first() 518 if (pkt_offset < sizeof(struct vmpacket_descriptor) || pkt_offset > pkt_len) in hv_pkt_iter_first() 523 memcpy(desc_copy, desc, pkt_len); in hv_pkt_iter_first() 530 desc_copy->len8 = pkt_len >> 3; in hv_pkt_iter_first()
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/linux-6.1.9/drivers/staging/rtl8712/ |
D | xmit_linux.c | 42 pfile->pkt_len = pfile->buf_len = pktptr->len; in _r8712_open_pktfile() 53 skb_copy_bits(pfile->pkt, pfile->buf_len - pfile->pkt_len, in _r8712_pktfile_read() 56 pfile->pkt_len -= len; in _r8712_pktfile_read() 62 return (pfile->pkt_len == 0); in r8712_endofpktfile()
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/linux-6.1.9/tools/testing/selftests/bpf/prog_tests/ |
D | xdp_bpf2bpf.c | 10 int pkt_len; member 29 ASSERT_EQ(meta->pkt_len, tst_ctx->pkt_size, "check_meta_pkt_len"); in on_sample() 33 if (meta->pkt_len > sizeof(pkt_v4)) { in on_sample() 34 for (int i = 0; i < meta->pkt_len - sizeof(pkt_v4); i++) in on_sample()
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/linux-6.1.9/drivers/net/ethernet/netronome/nfp/nfdk/ |
D | dp.c | 716 void *data, void *pkt, unsigned int pkt_len, int meta_len) in nfp_nfdk_parse_meta() argument 759 pkt_len)) in nfp_nfdk_parse_meta() 865 unsigned int pkt_len, bool *completed) in nfp_nfdk_tx_xdp_buf() argument 876 if (pkt_len + dma_off > dma_map_sz) in nfp_nfdk_tx_xdp_buf() 897 n_descs = nfp_nfdk_headlen_to_segs(pkt_len); in nfp_nfdk_tx_xdp_buf() 900 ((u32)tx_ring->data_pending + pkt_len > in nfp_nfdk_tx_xdp_buf() 923 pkt_len, DMA_BIDIRECTIONAL); in nfp_nfdk_tx_xdp_buf() 927 dma_len = pkt_len; in nfp_nfdk_tx_xdp_buf() 971 tx_ring->data_pending += pkt_len; in nfp_nfdk_tx_xdp_buf() 1010 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; in nfp_nfdk_rx() local [all …]
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/linux-6.1.9/include/net/ |
D | ip6_tunnel.h | 157 int pkt_len, err; in ip6tunnel_xmit() local 160 pkt_len = skb->len - skb_inner_network_offset(skb); in ip6tunnel_xmit() 165 pkt_len = -1; in ip6tunnel_xmit() 166 iptunnel_xmit_stats(dev, pkt_len); in ip6tunnel_xmit()
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/linux-6.1.9/drivers/net/appletalk/ |
D | cops.c | 748 int pkt_len = 0; in cops_rx() local 782 pkt_len = inb(ioaddr); in cops_rx() 783 pkt_len |= (inb(ioaddr) << 8); in cops_rx() 788 skb = dev_alloc_skb(pkt_len); in cops_rx() 794 while(pkt_len--) /* Discard packet */ in cops_rx() 800 skb_put(skb, pkt_len); in cops_rx() 803 insb(ioaddr, skb->data, pkt_len); /* Eat the Data */ in cops_rx() 811 if(pkt_len < 0 || pkt_len > MAX_LLAP_SIZE) in cops_rx() 814 dev->name, pkt_len); in cops_rx()
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/linux-6.1.9/drivers/net/hamradio/ |
D | hdlcdrv.c | 135 int pkt_len; in hdlc_rx_flag() local 142 pkt_len = s->hdlcrx.len - 2 + 1; /* KISS kludge */ in hdlc_rx_flag() 143 if (!(skb = dev_alloc_skb(pkt_len))) { in hdlc_rx_flag() 148 cp = skb_put(skb, pkt_len); in hdlc_rx_flag() 150 memcpy(cp, s->hdlcrx.buffer, pkt_len - 1); in hdlc_rx_flag() 258 int pkt_len; in hdlcdrv_transmitter() local 301 pkt_len = skb->len-1; /* strip KISS byte */ in hdlcdrv_transmitter() 302 if (pkt_len >= HDLCDRV_MAXFLEN || pkt_len < 2) { in hdlcdrv_transmitter() 310 pkt_len); in hdlcdrv_transmitter() 313 append_crc_ccitt(s->hdlctx.buffer, pkt_len); in hdlcdrv_transmitter() [all …]
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/linux-6.1.9/drivers/net/ethernet/netronome/nfp/crypto/ |
D | crypto.h | 26 void *pkt, unsigned int pkt_len); 36 void *pkt, unsigned int pkt_len) in nfp_net_tls_rx_resync_req() argument
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