diff options
| author | Shravya KN <shravya.k-n@broadcom.com> | 2024-11-22 23:45:42 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-11-26 15:29:31 +0100 |
| commit | 5007991670941c132fb3bc0484c009cf4bcea30f (patch) | |
| tree | be1f3ad02bd088faef6b2c43da7592376ae3635f /drivers/net/ethernet | |
| parent | bnxt_en: Reserve rings after PCIe AER recovery if NIC interface is down (diff) | |
| download | linux-5007991670941c132fb3bc0484c009cf4bcea30f.tar.xz linux-5007991670941c132fb3bc0484c009cf4bcea30f.zip | |
bnxt_en: Set backplane link modes correctly for ethtool
Use the return value from bnxt_get_media() to determine the port and
link modes. bnxt_get_media() returns the proper BNXT_MEDIA_KR when
the PHY is backplane. This will correct the ethtool settings for
backplane devices.
Fixes: 5d4e1bf60664 ("bnxt_en: extend media types to supported and autoneg modes")
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Shravya KN <shravya.k-n@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c index 2f4987ec7464..f1f6bb328a55 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c @@ -2837,19 +2837,24 @@ static int bnxt_get_link_ksettings(struct net_device *dev, } base->port = PORT_NONE; - if (link_info->media_type == PORT_PHY_QCFG_RESP_MEDIA_TYPE_TP) { + if (media == BNXT_MEDIA_TP) { base->port = PORT_TP; linkmode_set_bit(ETHTOOL_LINK_MODE_TP_BIT, lk_ksettings->link_modes.supported); linkmode_set_bit(ETHTOOL_LINK_MODE_TP_BIT, lk_ksettings->link_modes.advertising); + } else if (media == BNXT_MEDIA_KR) { + linkmode_set_bit(ETHTOOL_LINK_MODE_Backplane_BIT, + lk_ksettings->link_modes.supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_Backplane_BIT, + lk_ksettings->link_modes.advertising); } else { linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, lk_ksettings->link_modes.supported); linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, lk_ksettings->link_modes.advertising); - if (link_info->media_type == PORT_PHY_QCFG_RESP_MEDIA_TYPE_DAC) + if (media == BNXT_MEDIA_CR) base->port = PORT_DA; else base->port = PORT_FIBRE; |