diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/mcdi_port_common.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi_port_common.c | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi_port_common.c b/drivers/net/ethernet/sfc/mcdi_port_common.c index e0608d0d961b..56af8b54a864 100644 --- a/drivers/net/ethernet/sfc/mcdi_port_common.c +++ b/drivers/net/ethernet/sfc/mcdi_port_common.c @@ -476,6 +476,24 @@ int efx_mcdi_phy_test_alive(struct efx_nic *efx) return 0; } +int efx_mcdi_port_reconfigure(struct efx_nic *efx) +{ + struct efx_mcdi_phy_data *phy_cfg = efx->phy_data; + u32 caps = (efx->link_advertising[0] ? + ethtool_linkset_to_mcdi_cap(efx->link_advertising) : + phy_cfg->forced_cap); + + caps |= ethtool_fec_caps_to_mcdi(efx->fec_config); + + return efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx), + efx->loopback_mode, 0); +} + +static unsigned int efx_calc_mac_mtu(struct efx_nic *efx) +{ + return EFX_MAX_FRAME_LEN(efx->net_dev->mtu); +} + int efx_mcdi_set_mac(struct efx_nic *efx) { u32 fcntl; @@ -487,8 +505,7 @@ int efx_mcdi_set_mac(struct efx_nic *efx) ether_addr_copy(MCDI_PTR(cmdbytes, SET_MAC_IN_ADDR), efx->net_dev->dev_addr); - MCDI_SET_DWORD(cmdbytes, SET_MAC_IN_MTU, - EFX_MAX_FRAME_LEN(efx->net_dev->mtu)); + MCDI_SET_DWORD(cmdbytes, SET_MAC_IN_MTU, efx_calc_mac_mtu(efx)); MCDI_SET_DWORD(cmdbytes, SET_MAC_IN_DRAIN, 0); /* Set simple MAC filter for Siena */ @@ -521,6 +538,21 @@ int efx_mcdi_set_mac(struct efx_nic *efx) NULL, 0, NULL); } +int efx_mcdi_set_mtu(struct efx_nic *efx) +{ + MCDI_DECLARE_BUF(inbuf, MC_CMD_SET_MAC_EXT_IN_LEN); + + BUILD_BUG_ON(MC_CMD_SET_MAC_OUT_LEN != 0); + + MCDI_SET_DWORD(inbuf, SET_MAC_EXT_IN_MTU, efx_calc_mac_mtu(efx)); + + MCDI_POPULATE_DWORD_1(inbuf, SET_MAC_EXT_IN_CONTROL, + SET_MAC_EXT_IN_CFG_MTU, 1); + + return efx_mcdi_rpc(efx, MC_CMD_SET_MAC, inbuf, sizeof(inbuf), + NULL, 0, NULL); +} + enum efx_stats_action { EFX_STATS_ENABLE, EFX_STATS_DISABLE, |