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/linux/tools/testing/selftests/drivers/net/netdevsim/
H A Dethtool-fec.sh13 configured=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2 | head -1 | cut -d' ' -f1)
16 s=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2)
21 $ETHTOOL --set-fec $NSIM_NETDEV encoding auto
23 s=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2)
29 $ETHTOOL --set-fec $NSIM_NETDEV encoding $o
31 s=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2)
37 $ETHTOOL --set-fec $NSIM_NETDEV encoding $o
39 s=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2)
45 $ETHTOOL --set-fec $NSIM_NETDEV encoding $o
47 s=$($ETHTOOL --show-fec $NSIM_NETDEV | tail -2)
[all …]
/linux/net/ethtool/
H A Dfec.c32 ethtool_fec_to_link_modes(u32 fec, unsigned long *link_modes, u8 *fec_auto) in ethtool_fec_to_link_modes() argument
35 *fec_auto = !!(fec & ETHTOOL_FEC_AUTO); in ethtool_fec_to_link_modes()
37 if (fec & ETHTOOL_FEC_OFF) in ethtool_fec_to_link_modes()
39 if (fec & ETHTOOL_FEC_RS) in ethtool_fec_to_link_modes()
41 if (fec & ETHTOOL_FEC_BASER) in ethtool_fec_to_link_modes()
43 if (fec & ETHTOOL_FEC_LLRS) in ethtool_fec_to_link_modes()
48 ethtool_link_modes_to_fecparam(struct ethtool_fecparam *fec, in ethtool_link_modes_to_fecparam() argument
51 memset(fec, 0, sizeof(*fec)); in ethtool_link_modes_to_fecparam()
54 fec->fec |= ETHTOOL_FEC_AUTO; in ethtool_link_modes_to_fecparam()
57 fec->fec |= ETHTOOL_FEC_OFF; in ethtool_link_modes_to_fecparam()
[all …]
/linux/drivers/net/ethernet/freescale/fs_enet/
H A Dmii-fec.c53 struct fec_info* fec = bus->priv; in fs_enet_fec_mii_read() local
54 struct fec __iomem *fecp = fec->fecp; in fs_enet_fec_mii_read()
76 struct fec_info* fec = bus->priv; in fs_enet_fec_mii_write() local
77 struct fec __iomem *fecp = fec->fecp; in fs_enet_fec_mii_write()
101 struct fec_info *fec; in fs_enet_mdio_probe() local
111 fec = kzalloc(sizeof(struct fec_info), GFP_KERNEL); in fs_enet_mdio_probe()
112 if (!fec) in fs_enet_mdio_probe()
115 new_bus->priv = fec; in fs_enet_mdio_probe()
126 fec->fecp = ioremap(res.start, resource_size(&res)); in fs_enet_mdio_probe()
127 if (!fec->fecp) { in fs_enet_mdio_probe()
[all …]
H A Dmac-fec.c73 static int whack_reset(struct fec __iomem *fecp) in whack_reset()
95 fep->fec.fecp = of_iomap(ofdev->dev.of_node, 0); in do_pd_setup()
96 if (!fep->fec.fecp) in do_pd_setup()
114 fep->fec.hthi = 0; in setup_data()
115 fep->fec.htlo = 0; in setup_data()
159 struct fec __iomem *fecp = fep->fec.fecp; in set_promiscuous_mode()
168 fep->fec.hthi = 0; in set_multicast_start()
169 fep->fec.htlo = 0; in set_multicast_start()
188 fep->fec.hthi |= csrVal; in set_multicast_one()
190 fep->fec.htlo |= csrVal; in set_multicast_one()
[all …]
H A DMakefile9 fs_enet-$(CONFIG_FS_ENET_HAS_FEC) += mac-fec.o
12 obj-$(CONFIG_FS_ENET_MDIO_FEC) += mii-fec.o
/linux/drivers/md/
H A Ddm-verity-fec.c18 return v->fec && v->fec->dev; in verity_fec_is_enabled()
38 mod = do_div(offset, v->fec->rsn); in fec_interleave()
39 return offset + mod * (v->fec->rounds << v->data_dev_block_bits); in fec_interleave()
46 u8 *data, u8 *fec, int neras) in fec_decode_rs8() argument
51 for (i = 0; i < v->fec->roots; i++) in fec_decode_rs8()
52 par[i] = fec[i]; in fec_decode_rs8()
54 return decode_rs8(fio->rs, data, par, v->fec->rsn, NULL, neras, in fec_decode_rs8()
69 position = (index + rsb) * v->fec->roots; in fec_read_parity()
70 block = div64_u64_rem(position, v->fec->io_size, &rem); in fec_read_parity()
73 res = dm_bufio_read_with_ioprio(v->fec->bufio, block, buf, ioprio); in fec_read_parity()
[all …]
/linux/drivers/net/ethernet/meta/fbnic/
H A Dfbnic_mac.c461 if ((fbn->fec & FBNIC_FEC_MODE_MASK) == FBNIC_FEC_OFF) in __fbnic_mac_cmd_config_asic()
485 switch (fbn->fec & FBNIC_FEC_MODE_MASK) { in fbnic_mac_get_pcs_link_status()
503 switch (fbn->fec & FBNIC_FEC_MODE_MASK) { in fbnic_mac_get_pcs_link_status()
553 u8 fec = fbn->fec; in fbnic_pcs_get_fw_settings() local
556 if (fbn->fec & FBNIC_FEC_AUTO) { in fbnic_pcs_get_fw_settings()
559 fec = FBNIC_FEC_OFF; in fbnic_pcs_get_fw_settings()
562 fec = FBNIC_FEC_RS; in fbnic_pcs_get_fw_settings()
565 fec = FBNIC_FEC_BASER; in fbnic_pcs_get_fw_settings()
571 fbn->fec = fec; in fbnic_pcs_get_fw_settings()
585 fec = FBNIC_FEC_RS; in fbnic_pcs_get_fw_settings()
[all …]
/linux/arch/powerpc/boot/dts/
H A Dadder875-redboot.dts79 compatible = "fsl,mpc875-fec-mdio", "fsl,pq1-fec-mdio";
95 compatible = "fsl,mpc875-fec-enet",
96 "fsl,pq1-fec-enet";
107 compatible = "fsl,mpc875-fec-enet",
108 "fsl,pq1-fec-enet";
H A Dadder875-uboot.dts78 compatible = "fsl,mpc875-fec-mdio", "fsl,pq1-fec-mdio";
94 compatible = "fsl,mpc875-fec-enet",
95 "fsl,pq1-fec-enet";
106 compatible = "fsl,mpc875-fec-enet",
107 "fsl,pq1-fec-enet";
H A Dep88xc.dts77 compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
93 compatible = "fsl,mpc885-fec-enet",
94 "fsl,pq1-fec-enet";
105 compatible = "fsl,mpc885-fec-enet",
106 "fsl,pq1-fec-enet";
H A Dmpc885ads.dts78 compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
98 compatible = "fsl,mpc885-fec-enet",
99 "fsl,pq1-fec-enet";
110 compatible = "fsl,mpc885-fec-enet",
111 "fsl,pq1-fec-enet";
H A Dtqm8xx.dts100 compatible = "fsl,mpc866-fec-mdio", "fsl,pq1-fec-mdio";
111 compatible = "fsl,mpc866-fec-enet",
112 "fsl,pq1-fec-enet";
H A Dmpc866ads.dts67 compatible = "fsl,mpc866-fec-mdio", "fsl,pq1-fec-mdio";
78 compatible = "fsl,mpc866-fec-enet",
79 "fsl,pq1-fec-enet";
/linux/drivers/media/dvb-frontends/
H A Dcx24123.c325 static int cx24123_set_fec(struct cx24123_state *state, enum fe_code_rate fec) in cx24123_set_fec() argument
329 if (((int)fec < FEC_NONE) || (fec > FEC_AUTO)) in cx24123_set_fec()
330 fec = FEC_AUTO; in cx24123_set_fec()
333 if (fec == FEC_1_2) in cx24123_set_fec()
340 switch (fec) { in cx24123_set_fec()
387 static int cx24123_get_fec(struct cx24123_state *state, enum fe_code_rate *fec) in cx24123_get_fec() argument
398 *fec = FEC_1_2; in cx24123_get_fec()
401 *fec = FEC_2_3; in cx24123_get_fec()
404 *fec = FEC_3_4; in cx24123_get_fec()
407 *fec = FEC_4_5; in cx24123_get_fec()
[all …]
H A Dcx24110.c168 static int cx24110_set_fec(struct cx24110_state *state, enum fe_code_rate fec) in cx24110_set_fec() argument
178 if (fec > FEC_AUTO) in cx24110_set_fec()
179 fec = FEC_AUTO; in cx24110_set_fec()
181 if (fec == FEC_AUTO) { /* (re-)establish AutoAcq behaviour */ in cx24110_set_fec()
197 if (rate[fec] < 0) in cx24110_set_fec()
200 cx24110_writereg(state, 0x05, (cx24110_readreg(state, 0x05) & 0xf0) | rate[fec]); in cx24110_set_fec()
202 cx24110_writereg(state, 0x22, (cx24110_readreg(state, 0x22) & 0xf0) | rate[fec]); in cx24110_set_fec()
204 cx24110_writereg(state, 0x1a, g1[fec]); in cx24110_set_fec()
205 cx24110_writereg(state, 0x1b, g2[fec]); in cx24110_set_fec()
H A Dcx24120.c114 enum fe_code_rate fec; member
763 enum fe_code_rate fec; member
801 int fec; in cx24120_get_fec() local
804 fec = ret & 0x3f; /* Lower 6 bits */ in cx24120_get_fec()
806 dev_dbg(&state->i2c->dev, "raw fec = %d\n", fec); in cx24120_get_fec()
811 if (modfec_lookup_table[idx].val != fec) in cx24120_get_fec()
824 c->fec_inner = modfec_lookup_table[idx].fec; in cx24120_get_fec()
870 enum fe_code_rate fec; member
932 if (clock_ratios_table[idx].fec != c->fec_inner) in cx24120_set_clock_ratios()
1013 enum fe_code_rate fec; member
[all …]
/linux/drivers/net/ethernet/marvell/prestera/
H A Dprestera_ethtool.c360 u8 fec, u8 type) in prestera_modes_to_eth() argument
376 if ((port_fec_caps[mode].pr_fec & fec) == 0) in prestera_modes_to_eth()
384 u64 *link_modes, u8 *fec, u8 type) in prestera_modes_from_eth() argument
408 *fec = fec_modes; in prestera_modes_from_eth()
690 fecparam->fec = 0; in prestera_ethtool_get_fecparam()
696 fecparam->fec |= port_fec_caps[mode].eth_fec; in prestera_ethtool_get_fecparam()
713 u8 fec; in prestera_ethtool_set_fecparam() local
725 fec = PRESTERA_PORT_FEC_MAX; in prestera_ethtool_set_fecparam()
727 if ((port_fec_caps[mode].eth_fec & fecparam->fec) && in prestera_ethtool_set_fecparam()
729 fec = mode; in prestera_ethtool_set_fecparam()
[all …]
/linux/drivers/dma/bestcomm/
H A DMakefile8 bestcomm-fec-objs := fec.o bcom_fec_rx_task.o bcom_fec_tx_task.o
13 obj-$(CONFIG_PPC_BESTCOMM_FEC) += bestcomm-fec.o
/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_ethtool.c225 if (pfvf->linfo.fec == OTX2_FEC_BASER) { in otx2_get_ethtool_stats()
1001 const int fec[] = { in otx2_get_fecparam() local
1007 if (pfvf->linfo.fec < FEC_MAX_INDEX) in otx2_get_fecparam()
1008 fecparam->active_fec = fec[pfvf->linfo.fec]; in otx2_get_fecparam()
1016 fecparam->fec = ETHTOOL_FEC_NONE; in otx2_get_fecparam()
1018 fecparam->fec = fec[rsp->fwdata.supported_fec]; in otx2_get_fecparam()
1029 int err = 0, fec = 0; in otx2_set_fecparam() local
1031 switch (fecparam->fec) { in otx2_set_fecparam()
1035 fec = OTX2_FEC_OFF; in otx2_set_fecparam()
1038 fec = OTX2_FEC_RS; in otx2_set_fecparam()
[all …]
/linux/drivers/net/ethernet/sfc/siena/
H A Dmcdi_port_common.c619 struct ethtool_fecparam *fec) in efx_siena_mcdi_phy_get_fecparam() argument
640 fec->fec = mcdi_fec_caps_to_ethtool(caps, is_25g); in efx_siena_mcdi_phy_get_fecparam()
643 fec->fec &= ~ETHTOOL_FEC_BASER; in efx_siena_mcdi_phy_get_fecparam()
648 fec->active_fec = ETHTOOL_FEC_OFF; in efx_siena_mcdi_phy_get_fecparam()
651 fec->active_fec = ETHTOOL_FEC_BASER; in efx_siena_mcdi_phy_get_fecparam()
654 fec->active_fec = ETHTOOL_FEC_RS; in efx_siena_mcdi_phy_get_fecparam()
663 fec->active_fec = ETHTOOL_FEC_AUTO; in efx_siena_mcdi_phy_get_fecparam()
685 const struct ethtool_fecparam *fec) in efx_siena_mcdi_phy_set_fecparam() argument
691 rc = ethtool_fec_supported(phy_cfg->supported_cap, fec->fec); in efx_siena_mcdi_phy_set_fecparam()
704 caps |= ethtool_fec_caps_to_mcdi(phy_cfg->supported_cap, fec->fec); in efx_siena_mcdi_phy_set_fecparam()
[all …]
/linux/drivers/net/ethernet/sfc/
H A Dmcdi_port_common.c614 int efx_mcdi_phy_get_fecparam(struct efx_nic *efx, struct ethtool_fecparam *fec) in efx_mcdi_phy_get_fecparam() argument
635 fec->fec = mcdi_fec_caps_to_ethtool(caps, is_25g); in efx_mcdi_phy_get_fecparam()
638 fec->fec &= ~ETHTOOL_FEC_BASER; in efx_mcdi_phy_get_fecparam()
643 fec->active_fec = ETHTOOL_FEC_OFF; in efx_mcdi_phy_get_fecparam()
646 fec->active_fec = ETHTOOL_FEC_BASER; in efx_mcdi_phy_get_fecparam()
649 fec->active_fec = ETHTOOL_FEC_RS; in efx_mcdi_phy_get_fecparam()
658 fec->active_fec = ETHTOOL_FEC_AUTO; in efx_mcdi_phy_get_fecparam()
679 int efx_mcdi_phy_set_fecparam(struct efx_nic *efx, const struct ethtool_fecparam *fec) in efx_mcdi_phy_set_fecparam() argument
685 rc = ethtool_fec_supported(phy_cfg->supported_cap, fec->fec); in efx_mcdi_phy_set_fecparam()
698 caps |= ethtool_fec_caps_to_mcdi(phy_cfg->supported_cap, fec->fec); in efx_mcdi_phy_set_fecparam()
[all …]
/linux/drivers/mtd/ubi/
H A Dfastmap.c1138 struct ubi_fm_ec *fec; in ubi_write_fastmap() local
1222 fec = (struct ubi_fm_ec *)(fm_raw + fm_pos); in ubi_write_fastmap()
1224 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1226 fec->ec = cpu_to_be32(wl_e->ec); in ubi_write_fastmap()
1229 fm_pos += sizeof(*fec); in ubi_write_fastmap()
1235 fec = (struct ubi_fm_ec *)(fm_raw + fm_pos); in ubi_write_fastmap()
1237 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1239 fec->ec = cpu_to_be32(wl_e->ec); in ubi_write_fastmap()
1242 fm_pos += sizeof(*fec); in ubi_write_fastmap()
1247 fec = (struct ubi_fm_ec *)(fm_raw + fm_pos); in ubi_write_fastmap()
[all …]
/linux/drivers/net/ethernet/freescale/
H A DMakefile6 obj-$(CONFIG_FEC) += fec.o
7 fec-objs :=fec_main.o fec_ptp.o
/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_ethtool.c1055 unsigned int fec = 0; in to_ethtool_fec() local
1058 fec |= ETHTOOL_FEC_NONE; in to_ethtool_fec()
1060 fec |= ETHTOOL_FEC_OFF; in to_ethtool_fec()
1062 fec |= ETHTOOL_FEC_RS; in to_ethtool_fec()
1064 fec |= ETHTOOL_FEC_BASER; in to_ethtool_fec()
1066 fec |= ETHTOOL_FEC_AUTO; in to_ethtool_fec()
1067 return fec; in to_ethtool_fec()
1071 struct ethtool_fecparam *fec) in fun_get_fecparam() argument
1081 fec->active_fec = to_ethtool_fec(fec_data & 0xff); in fun_get_fecparam()
1082 fec->fec = to_ethtool_fec(fec_data >> 8); in fun_get_fecparam()
[all …]
/linux/Documentation/netlink/specs/
H A Dethtool.yaml1657 attributes: &fec
1672 attributes: *fec

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