drivers/net/dsa/b53/b53_common.c

230

#define B53_MAX_MTU_25 (1536 - ETH_HLEN - VLAN_HLEN - ETH_FCS_LEN)

drivers/net/dsa/b53/b53_common.c

231

#define B53_MAX_MTU (9720 - ETH_HLEN - VLAN_HLEN - ETH_FCS_LEN)

drivers/net/dsa/hirschmann/hellcreek.c

1546

u32 max_sdu = schedule->max_sdu[tc] + VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/ks8995.c

697

max_mtu += ETH_FCS_LEN;

drivers/net/dsa/ks8995.c

729

return 1916 - ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/lantiq/lantiq_gswip_common.c

1263

return GSWIP_MAX_PACKET_LENGTH - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/lantiq/lantiq_gswip_common.c

1276

VLAN_ETH_HLEN + new_mtu + ETH_FCS_LEN);

drivers/net/dsa/microchip/ksz8.c

199

frame_size = mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz9477.c

1589

VLAN_ETH_FRAME_LEN + ETH_FCS_LEN);

drivers/net/dsa/microchip/ksz9477.c

57

frame_size = mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

2033

stats->rx_bytes = raw->rx_total - stats->rx_packets * ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

2034

stats->tx_bytes = raw->tx_total - stats->tx_packets * ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

2088

stats->rx_bytes = raw->rx + raw->rx_hi - stats->rx_packets * ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

2089

stats->tx_bytes = raw->tx + raw->tx_hi - stats->tx_packets * ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

2995

return KSZ8795_HUGE_PACKET_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

3000

return KSZ8863_HUGE_PACKET_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/microchip/ksz_common.c

3015

return KSZ9477_MAX_FRAME_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/microchip/lan937x_main.c

471

new_mtu += VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/mt7530.c

1439

length = new_mtu + ETH_HLEN + MTK_HDR_LEN + ETH_FCS_LEN;

drivers/net/dsa/mt7530.h

15

#define MT7530_MAX_MTU (15 * 1024 - ETH_HLEN - ETH_FCS_LEN - MTK_HDR_LEN)

drivers/net/dsa/mv88e6xxx/chip.c

3609

return 10240 - VLAN_ETH_HLEN - EDSA_HLEN - ETH_FCS_LEN;

drivers/net/dsa/mv88e6xxx/chip.c

3611

return 1632 - VLAN_ETH_HLEN - EDSA_HLEN - ETH_FCS_LEN;

drivers/net/dsa/mv88e6xxx/global1.c

293

mtu += ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/mv88e6xxx/port.c

1292

size += VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/netc/netc_main.c

1569

u32 max_frame_size = mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/netc/netc_main.c

1578

return NETC_MAX_FRAME_LEN - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/ocelot/felix_vsc9959.c

1209

return taprio->max_sdu[tc] + ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN;

drivers/net/dsa/qca/qca8k-8xxx.c

1997

ret = qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, ETH_FRAME_LEN + ETH_FCS_LEN);

drivers/net/dsa/qca/qca8k-common.c

798

ETH_HLEN + ETH_FCS_LEN);

drivers/net/dsa/realtek/rtl8365mb_main.c

1247

frame_size = new_mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/realtek/rtl8365mb_main.c

1260

return RTL8365MB_CFG0_MAX_LEN_MAX - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/realtek/rtl8366rb.c

1402

max_mtu += ETH_FCS_LEN;

drivers/net/dsa/realtek/rtl8366rb.c

1429

return 16000 - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/rzn1_a5psw.c

210

new_mtu += ETH_HLEN + A5PSW_EXTRA_MTU_LEN + ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_flower.c

159

ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_flower.c

87

ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_main.c

1047

int mtu = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_main.c

2736

new_mtu += VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_main.c

2753

return 2043 - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/sja1105/sja1105_vl.c

697

rule->vl.maxlen = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/dsa/vitesse-vsc73xx-core.c

1571

VSC73XX_MAXLEN, new_mtu + ETH_HLEN + ETH_FCS_LEN);

drivers/net/dsa/vitesse-vsc73xx-core.c

1581

return 9600 - ETH_HLEN - ETH_FCS_LEN;

drivers/net/dsa/yt921x.c

1013

stats->rx_bytes = mib->rx_good_bytes - ETH_FCS_LEN * stats->rx_packets;

drivers/net/dsa/yt921x.c

1014

stats->tx_bytes = mib->tx_good_bytes - ETH_FCS_LEN * stats->tx_packets;

drivers/net/dsa/yt921x.c

1113

frame_size = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/dsa/yt921x.c

1129

return YT921X_FRAME_SIZE_MAX - ETH_HLEN - ETH_FCS_LEN - YT921X_TAG_LEN;

drivers/net/dsa/yt921x.c

1207

ETH_FCS_LEN;

drivers/net/ethernet/actions/owl-emac.c

828

skb_put(curr_skb, len - ETH_FCS_LEN);

drivers/net/ethernet/actions/owl-emac.h

21

#define OWL_EMAC_RX_FRAME_MAX_LEN (ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/altera/altera_tse_main.c

1330

priv->dev->min_mtu = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/altera/altera_tse_main.c

723

frm_length = ETH_HLEN + priv->dev->mtu + ETH_FCS_LEN;

drivers/net/ethernet/amazon/ena/ena_xdp.h

17

#define ENA_XDP_MAX_MTU (ENA_PAGE_SIZE - ETH_HLEN - ETH_FCS_LEN - \

drivers/net/ethernet/amd/xgbe/xgbe-dev.c

22

return pdata->netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/amd/xgbe/xgbe-dev.c

2387

delay += ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/amd/xgbe/xgbe-drv.c

191

rx_buf_size = mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/amd/xgbe/xgbe-selftest.c

232

attr.max_size = size - ETH_FCS_LEN;

drivers/net/ethernet/amd/xgbe/xgbe.h

56

#define XGBE_RX_MIN_BUF_SIZE (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN)

drivers/net/ethernet/amd/xgbe/xgbe.h

83

#define XGBE_ETH_FRAME_HDR (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN)

drivers/net/ethernet/aquantia/atlantic/aq_main.c

133

int new_frame_size = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/aquantia/atlantic/aq_nic.c

401

self->ndev->max_mtu = aq_hw_caps->mtu - ETH_FCS_LEN - ETH_HLEN;

drivers/net/ethernet/atheros/ag71xx.c

1638

pktlen -= ETH_FCS_LEN;

drivers/net/ethernet/atheros/ag71xx.c

926

return ETH_HLEN + VLAN_HLEN + mtu + ETH_FCS_LEN;

drivers/net/ethernet/atheros/alx/hw.c

963

if (raw_mtu > (ALX_MTU_JUMBO_TH + ETH_FCS_LEN + VLAN_HLEN))

drivers/net/ethernet/atheros/alx/hw.h

348

#define ALX_RAW_MTU(_mtu) (_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN)

drivers/net/ethernet/atheros/alx/main.c

258

RRD_PKTLEN) - ETH_FCS_LEN;

drivers/net/ethernet/atheros/atl1c/atl1c.h

61

#define AT_RX_BUF_SIZE (ETH_FRAME_LEN + VLAN_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

1460

VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

1934

skb_put(skb, length - ETH_FCS_LEN);

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

489

roundup(mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN, 8) : AT_RX_BUF_SIZE;

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

537

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

1123

VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

2275

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

425

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

603

VLAN_HLEN + ETH_FCS_LEN + 7) >> 3;

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

728

+ ETH_FCS_LEN;

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

939

extra_size = ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/atheros/atlx/atl1.c

2008

skb_put(skb, length - ETH_FCS_LEN);

drivers/net/ethernet/atheros/atlx/atl1.c

2718

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/atheros/atlx/atl1.c

3039

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/atheros/atlx/atl1.c

933

hw->max_frame_size = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/atheros/atlx/atl1.c

934

hw->min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/atheros/atlx/atl2.c

237

ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/atheros/atlx/atl2.c

911

VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c

269

if (!nr_frags && size < (ETH_ZLEN + ETH_FCS_LEN)) {

drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c

270

if (skb_put_padto(skb, ETH_ZLEN + ETH_FCS_LEN))

drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c

555

skb_trim(skb, len - ETH_FCS_LEN);

drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c

556

len -= ETH_FCS_LEN;

drivers/net/ethernet/broadcom/bcm4908_enet.c

37

ETH_FCS_LEN + 4) /* 32 */

drivers/net/ethernet/broadcom/bcm4908_enet.c

41

ENET_MTU_MAX + ETH_FCS_LEN + 4)

drivers/net/ethernet/broadcom/bcm4908_enet.c

629

skb_put(skb, len - ETH_FCS_LEN);

drivers/net/ethernet/broadcom/bcm63xx_enet.c

1648

priv->rx_buf_size = ALIGN(actual_mtu + ETH_FCS_LEN,

drivers/net/ethernet/broadcom/bcmsysport.c

824

skb_trim(skb, len - ETH_FCS_LEN);

drivers/net/ethernet/broadcom/bcmsysport.c

825

len -= ETH_FCS_LEN;

drivers/net/ethernet/broadcom/bcmsysport.h

40

ENET_BRCM_TAG_LEN + ETH_FCS_LEN + ENET_PAD)

drivers/net/ethernet/broadcom/bgmac.c

1544

net_dev->max_mtu = BGMAC_RX_MAX_FRAME_SIZE - ETH_FCS_LEN;

drivers/net/ethernet/broadcom/bgmac.c

467

len -= ETH_FCS_LEN;

drivers/net/ethernet/broadcom/bgmac.h

366

#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/broadcom/bnx2.c

4995

val = mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/broadcom/genet/bcmgenet.c

2416

skb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/broadcom/genet/bcmgenet.h

37

ENET_BRCM_TAG_LEN + ETH_FCS_LEN + ENET_PAD)

drivers/net/ethernet/broadcom/tg3.c

10323

tp->dev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/broadcom/tg3.c

13528

tw32(MAC_RX_MTU_SIZE, tx_len + ETH_FCS_LEN);

drivers/net/ethernet/broadcom/tg3.c

13655

- ETH_FCS_LEN;

drivers/net/ethernet/broadcom/tg3.c

13661

if (pktsz <= TG3_RX_STD_DMA_SZ - ETH_FCS_LEN) {

drivers/net/ethernet/broadcom/tg3.c

6889

ETH_FCS_LEN;

drivers/net/ethernet/brocade/bna/bnad.h

99

(ETH_HLEN + VLAN_HLEN + (_mtu) + ETH_FCS_LEN)

drivers/net/ethernet/cadence/macb_main.c

2304

ETH_FCS_LEN;

drivers/net/ethernet/cadence/macb_main.c

2435

if (tailroom >= ETH_FCS_LEN)

drivers/net/ethernet/cadence/macb_main.c

2439

padlen = ETH_FCS_LEN;

drivers/net/ethernet/cadence/macb_main.c

2442

padlen += ETH_FCS_LEN;

drivers/net/ethernet/cadence/macb_main.c

2454

if (padlen > ETH_FCS_LEN)

drivers/net/ethernet/cadence/macb_main.c

2455

skb_put_zero(*skb, padlen - ETH_FCS_LEN);

drivers/net/ethernet/cadence/macb_main.c

3162

size_t bufsz = dev->mtu + ETH_HLEN + ETH_FCS_LEN + NET_IP_ALIGN;

drivers/net/ethernet/cadence/macb_main.c

5896

ETH_HLEN - ETH_FCS_LEN;

drivers/net/ethernet/cadence/macb_main.c

5898

dev->max_mtu = 1536 - ETH_HLEN - ETH_FCS_LEN;

drivers/net/ethernet/calxeda/xgmac.c

499

len -= ETH_FCS_LEN;

drivers/net/ethernet/calxeda/xgmac.c

680

int bufsz = priv->dev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/calxeda/xgmac.c

727

bfsize = ALIGN(dev->mtu + ETH_HLEN + ETH_FCS_LEN + NET_IP_ALIGN, 8);

drivers/net/ethernet/cavium/octeon/octeon_mgmt.c

43

#define OCTEON_MGMT_RX_HEADROOM (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN)

drivers/net/ethernet/cavium/octeon/octeon_mgmt.c

650

int max_packet = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/cavium/thunder/nic_main.c

265

new_frs += VLAN_ETH_HLEN + ETH_FCS_LEN + 4;

drivers/net/ethernet/cavium/thunder/nic_main.c

447

nic->pkind.maxlen = NIC_HW_MAX_FRS + VLAN_ETH_HLEN + ETH_FCS_LEN + 4;

drivers/net/ethernet/chelsio/cxgb/cxgb2.c

1067

(ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/chelsio/cxgb/pm3393.c

322

mtu += ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/emulex/benet/be.h

68

(ETH_HLEN + ETH_FCS_LEN))

drivers/net/ethernet/engleder/tsnep_main.c

1392

__skb_put(skb, length - ETH_FCS_LEN);

drivers/net/ethernet/engleder/tsnep_main.c

1513

length - ETH_FCS_LEN, false);

drivers/net/ethernet/engleder/tsnep_main.c

1596

xsk_buff_set_size(entry->xdp, length - ETH_FCS_LEN);

drivers/net/ethernet/engleder/tsnep_main.c

40

ETH_FRAME_LEN + ETH_FCS_LEN + \

drivers/net/ethernet/engleder/tsnep_main.c

888

tx->bytes += length + ETH_FCS_LEN;

drivers/net/ethernet/ezchip/nps_enet.c

314

max_frame_length = ETH_HLEN + ndev->mtu + ETH_FCS_LEN;

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

197

(dpaa_max_frm - (VLAN_ETH_HLEN + ETH_FCS_LEN))

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

3004

if (mtu + VLAN_ETH_HLEN + ETH_FCS_LEN > max_contig_data) {

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

3007

max_contig_data - VLAN_ETH_HLEN - ETH_FCS_LEN);

drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h

41

#define ETHSW_MAX_FRAME_LENGTH (DPAA2_MFL - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h

42

#define ETHSW_L2_MAX_FRM(mtu) ((mtu) + VLAN_ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/freescale/enetc/enetc.h

23

(ETH_FCS_LEN + ETH_HLEN + VLAN_HLEN))

drivers/net/ethernet/freescale/enetc/enetc_qos.c

278

port_frame_max_size = ndev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/freescale/fec_main.c

1151

rcntl |= (fep->netdev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN) << 16;

drivers/net/ethernet/freescale/fec_main.c

1292

(ndev->mtu > (PKT_MAXBUF_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN)))

drivers/net/ethernet/freescale/fec_main.c

4878

order = get_order(new_mtu + VLAN_ETH_HLEN + ETH_FCS_LEN

drivers/net/ethernet/freescale/fec_main.c

5431

ndev->max_mtu = fep->max_buf_size - VLAN_ETH_HLEN - ETH_FCS_LEN;

drivers/net/ethernet/freescale/gianfar.c

2444

pskb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c

188

ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/hisilicon/hisi_femac.c

257

len -= ETH_FCS_LEN;

drivers/net/ethernet/hisilicon/hisi_femac.c

539

writel(skb->len + ETH_FCS_LEN, priv->port_base + EQFRM_LEN);

drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c

516

u32 new_frm = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c

525

if (new_frm < (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN))

drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c

526

new_frm = (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h

24

#define MAC_DEFAULT_MTU (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN + ETH_DATA_LEN)

drivers/net/ethernet/hisilicon/hns/hns_enet.c

2350

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/hisilicon/hns/hns_enet.c

2354

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/hisilicon/hns3/hns3_enet.h

70

((max_frm_size) - (ETH_HLEN + ETH_FCS_LEN + 2 * VLAN_HLEN))

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

8308

max_frm_size = new_mtu + ETH_HLEN + ETH_FCS_LEN + 2 * VLAN_HLEN;

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

9357

hdev->mps = ETH_FRAME_LEN + ETH_FCS_LEN + 2 * VLAN_HLEN;

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h

183

(ETH_HLEN + ETH_FCS_LEN + 2 * VLAN_HLEN + ETH_DATA_LEN)

drivers/net/ethernet/huawei/hinic/hinic_dev.h

26

#define HINIC_MAX_MTU_SIZE (HINIC_MAX_JUMBO_FRAME_SIZE - ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/intel/e100.c

1061

nic->blank_rfd.size = cpu_to_le16(VLAN_ETH_FRAME_LEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/e100.c

1918

#define RFD_BUF_LEN (sizeof(struct rfd) + VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/intel/e100.c

2114

+ ETH_FCS_LEN);

drivers/net/ethernet/intel/e1000/e1000_main.c

1066

netdev->max_mtu = MAX_JUMBO_FRAME_SIZE - (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/e1000/e1000_main.c

3525

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000/e1000_main.c

3530

if (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)) {

drivers/net/ethernet/intel/e1000/e1000_main.c

3569

((max_frame == (ETH_FRAME_LEN + ETH_FCS_LEN)) ||

drivers/net/ethernet/intel/e1000/e1000_main.c

595

} else if (hw->max_frame_size > ETH_FRAME_LEN + ETH_FCS_LEN) {

drivers/net/ethernet/intel/e1000/e1000_main.c

616

ETH_FCS_LEN) * 2;

drivers/net/ethernet/intel/e1000e/82571.c

1996

.max_hw_frame_size = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN,

drivers/net/ethernet/intel/e1000e/ich8lan.c

1833

adapter->max_hw_frame_size = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/ich8lan.c

6022

.max_hw_frame_size = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN,

drivers/net/ethernet/intel/e1000e/netdev.c

3206

} else if (adapter->netdev->mtu > ETH_FRAME_LEN + ETH_FCS_LEN) {

drivers/net/ethernet/intel/e1000e/netdev.c

3991

if (adapter->max_frame_size > (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)) {

drivers/net/ethernet/intel/e1000e/netdev.c

4008

sizeof(struct e1000_tx_desc) - ETH_FCS_LEN) * 2;

drivers/net/ethernet/intel/e1000e/netdev.c

4469

adapter->rx_buffer_len = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/netdev.c

4471

adapter->max_frame_size = netdev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/netdev.c

4472

adapter->min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/netdev.c

6055

int max_frame = new_mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/netdev.c

6099

if (max_frame <= (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN))

drivers/net/ethernet/intel/e1000e/netdev.c

6100

adapter->rx_buffer_len = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/e1000e/netdev.c

7576

(VLAN_ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/i40e/i40e_txrx.h

115

#define I40E_PACKET_HDR_PAD (ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2))

drivers/net/ethernet/intel/iavf/iavf.h

84

#define MAXIMUM_ETHERNET_VLAN_SIZE (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/intel/ice/ice_txrx.h

73

#define ICE_ETH_PKT_HDR_PAD (ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2))

drivers/net/ethernet/intel/igb/igb.h

144

#define IGB_ETH_PKT_HDR_PAD (ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2))

drivers/net/ethernet/intel/igb/igb_main.c

2340

min_tx_space += sizeof(union e1000_adv_tx_desc) - ETH_FCS_LEN;

drivers/net/ethernet/intel/igb/igb_main.c

4063

adapter->min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igb/igb_main.c

6726

if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN))

drivers/net/ethernet/intel/igb/igb_main.c

6727

max_frame = ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igbvf/netdev.c

1626

adapter->rx_buffer_len = ETH_FRAME_LEN + VLAN_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igbvf/netdev.c

1628

adapter->max_frame_size = netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igbvf/netdev.c

1629

adapter->min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igbvf/netdev.c

2388

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igbvf/netdev.c

2417

if ((max_frame == ETH_FRAME_LEN + ETH_FCS_LEN) ||

drivers/net/ethernet/intel/igbvf/netdev.c

2418

(max_frame == ETH_FRAME_LEN + VLAN_HLEN + ETH_FCS_LEN))

drivers/net/ethernet/intel/igbvf/netdev.c

2420

ETH_FCS_LEN;

drivers/net/ethernet/intel/igc/igc_main.c

5063

adapter->max_frame_size = netdev->mtu + ETH_HLEN + ETH_FCS_LEN +

drivers/net/ethernet/intel/igc/igc_main.c

5065

adapter->min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/igc/igc_main.c

5424

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/intel/igc/igc_main.c

5433

if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN))

drivers/net/ethernet/intel/igc/igc_main.c

5434

max_frame = ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe.h

78

#define IXGBE_PKT_HDR_PAD (ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2))

drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c

318

int max_frame = adapter->netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c

510

int max_frame = dev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

10916

int i, frame_size = dev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

11828

netdev->max_mtu = IXGBE_MAX_JUMBO_FRAME_SIZE - (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

4699

int max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

4713

if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN))

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

4714

max_frame = (ETH_FRAME_LEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

4756

(max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)))

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

5496

int max_frame = adapter->netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

5561

tc = link = dev->mtu + ETH_HLEN + ETH_FCS_LEN + IXGBE_ETH_FRAMING;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

5622

tc = dev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

7895

hwstats->gotc -= (xon_off_tot * (ETH_ZLEN + ETH_FCS_LEN));

drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c

526

(max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)))

drivers/net/ethernet/intel/ixgbevf/ixgbevf.h

153

#define MAXIMUM_ETHERNET_VLAN_SIZE (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

2003

unsigned int max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

2041

ret = hw->mac.ops.set_rlpml(hw, netdev->mtu + ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

4329

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

4496

int i, frame_size = dev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

4704

(ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

4709

(ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

4711

netdev->max_mtu = ETH_DATA_LEN + ETH_FCS_LEN;

drivers/net/ethernet/marvell/mvneta.c

2330

data_len += len - ETH_FCS_LEN;

drivers/net/ethernet/marvell/mvneta.c

2365

data_len = len - ETH_FCS_LEN;

drivers/net/ethernet/marvell/mvneta.c

2468

frame_sz = size - ETH_FCS_LEN;

drivers/net/ethernet/marvell/mvneta.c

2570

rx_bytes = rx_desc->data_size - (ETH_FCS_LEN + MVNETA_MH_SIZE);

drivers/net/ethernet/marvell/mvneta.c

371

ETH_HLEN + ETH_FCS_LEN, \

drivers/net/ethernet/marvell/mvpp2/mvpp2.h

844

ETH_HLEN + ETH_FCS_LEN, cache_line_size())

drivers/net/ethernet/marvell/octeon_ep/octep_main.c

1537

netdev->max_mtu = max_rx_pktlen - (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c

147

int max_rx_pktlen = oct->netdev->max_mtu + (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_config.h

51

#define OCTEP_VF_MAX_MTU (10000 - (ETH_HLEN + ETH_FCS_LEN))

drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_mbox.c

238

int frame_size = mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/marvell/prestera/prestera_rxtx.c

448

u32p_replace_bits(&word, len + ETH_FCS_LEN, GENMASK(30, 16));

drivers/net/ethernet/mediatek/mtk_eth_soc.h

38

#define MTK_RX_ETH_HLEN (ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c

205

priv->rx_skb_size + ETH_FCS_LEN,

drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c

429

priv->rx_skb_size + ETH_FCS_LEN,

drivers/net/ethernet/mellanox/mlx4/en_ethtool.c

1079

priv->rx_skb_size + ETH_FCS_LEN,

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

1776

priv->rx_skb_size + ETH_FCS_LEN,

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

3441

priv->rx_skb_size + ETH_FCS_LEN,

drivers/net/ethernet/mellanox/mlx4/en_rx.c

1118

ring->fcs_del = ETH_FCS_LEN;

drivers/net/ethernet/mellanox/mlx4/en_rx.c

591

#define short_frame(size) ((size) <= ETH_ZLEN + ETH_FCS_LEN)

drivers/net/ethernet/mellanox/mlx4/port.c

1241

ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/mellanox/mlx5/core/en.h

72

#define MLX5E_ETH_HARD_MTU (ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

1555

sq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu) - ETH_FCS_LEN;

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

718

MLX5E_SW2HW_MTU(params, params->sw_mtu) - ETH_FCS_LEN * !params->scatter_fcs_en;

drivers/net/ethernet/mellanox/mlx5/core/en_rx.c

1290

#define short_frame(size) ((size) <= ETH_ZLEN + ETH_FCS_LEN)

drivers/net/ethernet/mellanox/mlxsw/pci.c

762

byte_count -= ETH_FCS_LEN;

drivers/net/ethernet/mellanox/mlxsw/port.h

10

#define MLXSW_PORT_ETH_FRAME_HDR (ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/micrel/ksz884x.c

6731

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/microchip/lan743x_main.c

1359

mac_rx |= (((new_mtu + ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/microchip/lan743x_main.c

2366

buffer_length = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + RX_HEAD_PADDING;

drivers/net/ethernet/microchip/lan743x_main.c

2462

frame_length = max_t(int, 0, frame_length - ETH_FCS_LEN);

drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c

454

skb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c

726

needed_tailroom = max_t(int, ETH_FCS_LEN - skb_tailroom(skb), 0);

drivers/net/ethernet/microchip/lan966x/lan966x_main.c

682

buf_len = len - ETH_FCS_LEN;

drivers/net/ethernet/microchip/lan966x/lan966x_main.c

705

len -= ETH_FCS_LEN - sz;

drivers/net/ethernet/microchip/lan966x/lan966x_main.c

708

buf = (u32 *)skb_put(skb, ETH_FCS_LEN);

drivers/net/ethernet/microchip/lan966x/lan966x_main.h

36

#define LAN966X_HW_MTU(mtu) ((mtu) + ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/microchip/sparx5/lan969x/lan969x_fdma.c

131

skb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/microchip/sparx5/lan969x/lan969x_fdma.c

312

needed_tailroom = max_t(int, ETH_FCS_LEN - skb_tailroom(skb), 0);

drivers/net/ethernet/microchip/sparx5/lan969x/lan969x_fdma.c

322

skb_put(skb, ETH_FCS_LEN);

drivers/net/ethernet/microchip/sparx5/sparx5_fdma.c

167

skb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/microchip/sparx5/sparx5_packet.c

158

skb_put(skb, byte_cnt - ETH_FCS_LEN);

drivers/net/ethernet/microchip/sparx5/sparx5_port.c

27

#define ETH_MAXLEN (ETH_DATA_LEN + ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/mscc/ocelot.c

1349

buf_len = len - ETH_FCS_LEN;

drivers/net/ethernet/mscc/ocelot.c

1371

len -= ETH_FCS_LEN - sz;

drivers/net/ethernet/mscc/ocelot.c

1374

buf = (u32 *)skb_put(skb, ETH_FCS_LEN);

drivers/net/ethernet/mscc/ocelot.c

2634

int maxlen = sdu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/mscc/ocelot.c

2668

int max_mtu = 65535 - ETH_HLEN - ETH_FCS_LEN;

drivers/net/ethernet/mscc/ocelot_fdma.c

370

if (pskb_trim(skb, skb->len - ETH_FCS_LEN))

drivers/net/ethernet/mscc/ocelot_fdma.c

644

int needed_tailroom = max_t(int, ETH_FCS_LEN - skb_tailroom(skb), 0);

drivers/net/ethernet/mscc/ocelot_fdma.c

667

skb_put(skb, ETH_FCS_LEN);

drivers/net/ethernet/mscc/ocelot_fdma.c

794

dev->needed_tailroom = ETH_FCS_LEN;

drivers/net/ethernet/natsemi/natsemi.c

937

dev->min_mtu = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/nvidia/forcedeth.c

5819

dev->min_mtu = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/oa_tc6.c

796

tc6->rx_skb->len > ETH_FCS_LEN)

drivers/net/ethernet/oa_tc6.c

797

skb_trim(tc6->rx_skb, tc6->rx_skb->len - ETH_FCS_LEN);

drivers/net/ethernet/oa_tc6.c

816

ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

1672

length = (rx_desc->rx_words_eob) - 3 - ETH_FCS_LEN;

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

1979

hw->mac.max_frame_size = netdev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

1980

hw->mac.min_frame_size = ETH_ZLEN + ETH_FCS_LEN;

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

2190

int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

2558

(ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/pasemi/pasemi_mac.c

1642

mac->bufsz = new_mtu + ETH_HLEN + ETH_FCS_LEN + LOCAL_SKB_ALIGN + 128;

drivers/net/ethernet/pasemi/pasemi_mac.c

1754

mac->bufsz = dev->mtu + ETH_HLEN + ETH_FCS_LEN + LOCAL_SKB_ALIGN + 128;

drivers/net/ethernet/qualcomm/emac/emac-mac.c

1143

skb_put(skb, RRD_PKT_SIZE(&rrd) - ETH_FCS_LEN);

drivers/net/ethernet/qualcomm/emac/emac-mac.c

449

max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/qualcomm/emac/emac-mac.c

455

writel(netdev->mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN,

drivers/net/ethernet/qualcomm/emac/emac.c

677

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/qualcomm/emac/emac.c

679

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/rdc/r6040.c

554

skb_put(skb_ptr, descptr->len - ETH_FCS_LEN);

drivers/net/ethernet/rdc/r6040.c

562

dev->stats.rx_bytes += descptr->len - ETH_FCS_LEN;

drivers/net/ethernet/realtek/8139too.c

186

#define MAX_ETH_DATA_SIZE (MAX_ETH_FRAME_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/r8169_main.c

4812

pkt_size -= ETH_FCS_LEN;

drivers/net/ethernet/realtek/r8169_main.c

93

#define JUMBO_4K (4 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/r8169_main.c

94

#define JUMBO_6K (6 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/r8169_main.c

95

#define JUMBO_7K (7 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/r8169_main.c

96

#define JUMBO_9K (9 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/r8169_main.c

97

#define JUMBO_16K (SZ_16K - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/rtase/rtase.h

23

#define RTASE_MAX_JUMBO_SIZE (RTASE_RX_BUF_SIZE - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/realtek/rtase/rtase_main.c

537

pkt_size -= ETH_FCS_LEN;

drivers/net/ethernet/renesas/ravb_main.c

3017

(ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/renesas/ravb_main.c

326

ETH_FCS_LEN + sizeof(__sum16));

drivers/net/ethernet/renesas/ravb_main.c

530

ravb_write(ndev, priv->info->rx_max_frame_size + ETH_FCS_LEN, RFLR);

drivers/net/ethernet/renesas/ravb_main.c

565

ravb_write(ndev, priv->info->rx_max_frame_size + ETH_FCS_LEN, RFLR);

drivers/net/ethernet/renesas/sh_eth.c

1496

sh_eth_write(ndev, ndev->mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN,

drivers/net/ethernet/renesas/sh_eth.c

3325

ndev->max_mtu = 2000 - (ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/rocker/rocker_main.c

697

return rocker_port->dev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c

470

bfsize = ALIGN(dev->mtu + ETH_HLEN + ETH_FCS_LEN + NET_IP_ALIGN, 8);

drivers/net/ethernet/sfc/falcon/net_driver.h

1294

(ALIGN(((mtu) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN + EF4_FRAME_PAD), 8))

drivers/net/ethernet/sfc/net_driver.h

1723

(ALIGN(((mtu) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN + EFX_FRAME_PAD), 8))

drivers/net/ethernet/sfc/siena/net_driver.h

1616

(ALIGN(((mtu) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN + EFX_FRAME_PAD), 8))

drivers/net/ethernet/socionext/sni_ave.c

1599

ndev->max_mtu = AVE_MAX_ETHFRAME - (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/spacemit/k1_emac.c

1932

ndev->max_mtu = EMAC_RX_BUF_MAX - (ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/spacemit/k1_emac.c

223

frame_sz = priv->ndev->mtu + ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/spacemit/k1_emac.c

529

else if (len <= ETH_FCS_LEN || len > priv->dma_buf_sz)

drivers/net/ethernet/spacemit/k1_emac.c

632

skb_len -= ETH_FCS_LEN;

drivers/net/ethernet/spacemit/k1_emac.c

923

frame_len = mtu + ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5595

buf1_len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5596

len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5767

buf2_len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5768

len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5770

buf1_len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

5771

len -= ETH_FCS_LEN;

drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c

1690

attr.max_size = size - ETH_FCS_LEN;

drivers/net/ethernet/sun/niu.c

3447

append_size = len + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/synopsys/dwc-xlgmac-net.c

198

rx_buf_size = mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/synopsys/dwc-xlgmac.h

48

#define XLGMAC_RX_MIN_BUF_SIZE (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN)

drivers/net/ethernet/ti/am65-cpsw-nuss.c

2791

(VLAN_ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/ti/cpsw_priv.h

97

ETH_FCS_LEN +\

drivers/net/ethernet/ti/icssg/icssg_mii_cfg.c

30

mtu += (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/ti/icssg/icssg_mii_rt.h

76

#define PRUSS_MII_RT_RX_FRMS_MAX (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/ti/icssg/icssg_prueth.h

48

#define PRUETH_MAX_MTU (2000 - ETH_HLEN - ETH_FCS_LEN)

drivers/net/ethernet/ti/icssg/icssg_prueth.h

50

#define PRUETH_MAX_PKT_SIZE (PRUETH_MAX_MTU + ETH_HLEN + ETH_FCS_LEN)

drivers/net/ethernet/ti/icssm/icssm_prueth.c

54

ETH_FCS_LEN + \

drivers/net/ethernet/ti/netcp_core.c

2043

ndev->max_mtu = NETCP_MAX_FRAME_SIZE - (ETH_HLEN + ETH_FCS_LEN);

drivers/net/ethernet/ti/netcp_core.c

28

#define NETCP_PACKET_SIZE (ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/ethernet/ti/netcp_core.c

732

__pskb_trim(skb, skb->len - ETH_FCS_LEN);

drivers/net/ethernet/toshiba/tc35815.c

1474

pkt_len -= ETH_FCS_LEN;

drivers/net/ethernet/toshiba/tc35815.c

357

L1_CACHE_ALIGN(ETH_FRAME_LEN + VLAN_HLEN + ETH_FCS_LEN + NET_IP_ALIGN)

drivers/net/ethernet/wangxun/libwx/wx_hw.c

1384

link = dev->mtu + ETH_HLEN + ETH_FCS_LEN + WX_ETH_FRAMING;

drivers/net/ethernet/wangxun/libwx/wx_hw.c

1425

tc = dev->mtu + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/wangxun/libwx/wx_hw.c

1786

max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/ethernet/wangxun/libwx/wx_hw.c

1788

if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN))

drivers/net/ethernet/wangxun/libwx/wx_hw.c

1789

max_frame = (ETH_FRAME_LEN + ETH_FCS_LEN);

drivers/net/ethernet/wangxun/libwx/wx_vf_common.c

199

netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/wangxun/ngbe/ngbe_main.c

722

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/wangxun/txgbe/txgbe_main.c

803

(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);

drivers/net/ethernet/xilinx/xilinx_emaclite.c

425

length += ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/xilinx/xilinx_emaclite.c

428

length = XEL_ARP_PACKET_SIZE + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/xilinx/xilinx_emaclite.c

433

length = ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/ethernet/xilinx/xilinx_emaclite.c

437

length = proto_type + ETH_HLEN + ETH_FCS_LEN;

drivers/net/ethernet/xilinx/xilinx_emaclite.c

597

len = ETH_FRAME_LEN + ETH_FCS_LEN;

drivers/net/fjes/fjes_hw.h

65

(ETH_HLEN + VLAN_HLEN + (mtu) + ETH_FCS_LEN)

drivers/net/fjes/fjes_hw.h

70

(ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN))

drivers/net/usb/cdc_eem.c

103

if (!((len + EEM_HEAD + ETH_FCS_LEN) % dev->maxpacket))

drivers/net/usb/cdc_eem.c

110

if ((tailroom >= ETH_FCS_LEN + padlen) &&

drivers/net/usb/cdc_eem.c

115

> (EEM_HEAD + ETH_FCS_LEN + padlen)) {

drivers/net/usb/cdc_eem.c

125

skb2 = skb_copy_expand(skb, EEM_HEAD, ETH_FCS_LEN + padlen, flags);

drivers/net/usb/cdc_eem.c

276

if (len < (ETH_HLEN + ETH_FCS_LEN))

drivers/net/usb/cdc_eem.c

303

+ len - ETH_FCS_LEN);

drivers/net/usb/cdc_eem.c

305

- ETH_FCS_LEN);

drivers/net/usb/cdc_eem.c

308

+ len - ETH_FCS_LEN);

drivers/net/usb/cdc_eem.c

311

skb_trim(skb2, len - ETH_FCS_LEN);

drivers/net/usb/cdc_eem.c

79

dev->net->hard_header_len += EEM_HEAD + ETH_FCS_LEN + VLAN_HLEN;

drivers/net/usb/lan78xx.c

3952

if (unlikely(size < ETH_FCS_LEN)) {

drivers/net/usb/lan78xx.c

3959

frame_len = size - ETH_FCS_LEN;

drivers/net/usb/r8152.c

3056

pkt_len -= ETH_FCS_LEN;

drivers/net/usb/r8152.c

3127

rx_data = rx_agg_align(tp, rx_data + len + ETH_FCS_LEN);

drivers/net/usb/r8152.c

775

#define RTL8152_RMS (VLAN_ETH_FRAME_LEN + ETH_FCS_LEN)

drivers/net/usb/r8152.c

778

#define mtu_to_size(m) ((m) + VLAN_ETH_HLEN + ETH_FCS_LEN)

drivers/net/usb/r8152.c

779

#define size_to_mtu(s) ((s) - VLAN_ETH_HLEN - ETH_FCS_LEN)

drivers/net/vmxnet3/vmxnet3_xdp.h

24

2 * VLAN_HLEN - ETH_FCS_LEN)

drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h

37

#define BRCMF_TX_IOCTL_MAX_MSG_SIZE (ETH_FRAME_LEN+ETH_FCS_LEN)

drivers/staging/octeon/ethernet.c

246

int mtu_overhead = ETH_HLEN + ETH_FCS_LEN + vlan_bytes;

drivers/staging/octeon/ethernet.c

679

int mtu_overhead = ETH_HLEN + ETH_FCS_LEN;

drivers/usb/gadget/function/f_eem.c

351

if (((len + EEM_HLEN + ETH_FCS_LEN) % in->maxpacket) == 0)

drivers/usb/gadget/function/f_eem.c

354

if ((tailroom >= (ETH_FCS_LEN + padlen)) &&

drivers/usb/gadget/function/f_eem.c

358

skb2 = skb_copy_expand(skb, EEM_HLEN, ETH_FCS_LEN + padlen, GFP_ATOMIC);

drivers/usb/gadget/function/f_eem.c

507

|| (len < (ETH_HLEN + ETH_FCS_LEN))) {

drivers/usb/gadget/function/f_eem.c

515

- ETH_FCS_LEN);

drivers/usb/gadget/function/f_eem.c

517

skb->data, len - ETH_FCS_LEN);

drivers/usb/gadget/function/f_eem.c

520

- ETH_FCS_LEN);

drivers/usb/gadget/function/f_eem.c

533

skb_trim(skb2, len - ETH_FCS_LEN);

drivers/vdpa/mlx5/core/mlx5_vdpa.h

12

#define MLX5V_ETH_HARD_MTU (ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN)

include/linux/ethtool.h

1476

return (ETH_ZLEN + ETH_FCS_LEN) * (1 + val_add) - ETH_FCS_LEN;

include/net/libeth/rx.h

21

#define LIBETH_RX_LL_LEN (ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN)

net/dsa/tag_brcm.c

362

if (skb_pad(skb, ETH_FCS_LEN))

net/dsa/tag_brcm.c

365

skb_put_data(skb, &fcs_val, ETH_FCS_LEN);

net/xdp/xsk_buff_pool.c

13

#define ETH_PAD_LEN (ETH_HLEN + 2 * VLAN_HLEN + ETH_FCS_LEN)