diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c index d07230c892a5..796043544fc3 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c @@ -446,8 +446,10 @@ static void fw_caps_to_lmm(enum fw_port_type port_type, unsigned long *link_mode_mask) { #define SET_LMM(__lmm_name) \ - __set_bit(ETHTOOL_LINK_MODE_ ## __lmm_name ## _BIT, \ - link_mode_mask) + do { \ + __set_bit(ETHTOOL_LINK_MODE_ ## __lmm_name ## _BIT, \ + link_mode_mask); \ + } while (0) #define FW_CAPS_TO_LMM(__fw_name, __lmm_name) \ do { \ @@ -541,7 +543,7 @@ static void fw_caps_to_lmm(enum fw_port_type port_type, case FW_PORT_TYPE_CR4_QSFP: SET_LMM(FIBRE); FW_CAPS_TO_LMM(SPEED_1G, 1000baseT_Full); - FW_CAPS_TO_LMM(SPEED_10G, 10000baseSR_Full); + FW_CAPS_TO_LMM(SPEED_10G, 10000baseKR_Full); FW_CAPS_TO_LMM(SPEED_40G, 40000baseSR4_Full); FW_CAPS_TO_LMM(SPEED_25G, 25000baseCR_Full); FW_CAPS_TO_LMM(SPEED_50G, 50000baseCR2_Full); @@ -552,6 +554,13 @@ static void fw_caps_to_lmm(enum fw_port_type port_type, break; } + if (fw_caps & FW_PORT_CAP32_FEC_V(FW_PORT_CAP32_FEC_M)) { + FW_CAPS_TO_LMM(FEC_RS, FEC_RS); + FW_CAPS_TO_LMM(FEC_BASER_RS, FEC_BASER); + } else { + SET_LMM(FEC_NONE); + } + FW_CAPS_TO_LMM(ANEG, Autoneg); FW_CAPS_TO_LMM(802_3_PAUSE, Pause); FW_CAPS_TO_LMM(802_3_ASM_DIR, Asym_Pause); @@ -679,18 +688,15 @@ static int set_link_ksettings(struct net_device *dev, base->autoneg == AUTONEG_DISABLE) { fw_caps = speed_to_fw_caps(base->speed); - /* Must only specify a single speed which must be supported - * as part of the Physical Port Capabilities. - */ - if ((fw_caps & (fw_caps - 1)) != 0 || - !(lc->pcaps & fw_caps)) + /* Speed must be supported by Physical Port Capabilities. */ + if (!(lc->pcaps & fw_caps)) return -EINVAL; lc->speed_caps = fw_caps; lc->acaps = fw_caps; } else { fw_caps = - lmm_to_fw_caps(link_ksettings->link_modes.advertising); + lmm_to_fw_caps(link_ksettings->link_modes.advertising); if (!(lc->pcaps & fw_caps)) return -EINVAL; lc->speed_caps = 0; |