diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf/vf.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/vf.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/vf.c b/drivers/net/ethernet/intel/ixgbevf/vf.c index 0c94557b53df..387b52635bc0 100644 --- a/drivers/net/ethernet/intel/ixgbevf/vf.c +++ b/drivers/net/ethernet/intel/ixgbevf/vf.c @@ -109,7 +109,12 @@ static s32 ixgbevf_reset_hw_vf(struct ixgbe_hw *hw) if (ret_val) return ret_val; - if (msgbuf[0] != (IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_ACK)) + /* New versions of the PF may NACK the reset return message + * to indicate that no MAC address has yet been assigned for + * the VF. + */ + if (msgbuf[0] != (IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_ACK) && + msgbuf[0] != (IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_NACK)) return IXGBE_ERR_INVALID_MAC_ADDR; memcpy(hw->mac.perm_addr, addr, ETH_ALEN); |