diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c index 5c6dd0ce209f..c0145898f64c 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c @@ -549,13 +549,18 @@ static u8 bnxt_dcbnl_setdcbx(struct net_device *dev, u8 mode) { struct bnxt *bp = netdev_priv(dev); - /* only support IEEE */ - if ((mode & DCB_CAP_DCBX_VER_CEE) || !(mode & DCB_CAP_DCBX_VER_IEEE)) + /* All firmware DCBX settings are set in NVRAM */ + if (bp->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) return 1; if (mode & DCB_CAP_DCBX_HOST) { if (BNXT_VF(bp) || (bp->flags & BNXT_FLAG_FW_LLDP_AGENT)) return 1; + + /* only support IEEE */ + if ((mode & DCB_CAP_DCBX_VER_CEE) || + !(mode & DCB_CAP_DCBX_VER_IEEE)) + return 1; } if (mode == bp->dcbx_cap) @@ -584,7 +589,7 @@ void bnxt_dcb_init(struct bnxt *bp) bp->dcbx_cap = DCB_CAP_DCBX_VER_IEEE; if (BNXT_PF(bp) && !(bp->flags & BNXT_FLAG_FW_LLDP_AGENT)) bp->dcbx_cap |= DCB_CAP_DCBX_HOST; - else + else if (bp->flags & BNXT_FLAG_FW_DCBX_AGENT) bp->dcbx_cap |= DCB_CAP_DCBX_LLD_MANAGED; bp->dev->dcbnl_ops = &dcbnl_ops; } |