Message ID | 1359363869-32391-14-git-send-email-jeffrey.t.kirsher@intel.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
On 28.01.2013 10:04, Jeff Kirsher wrote: > From: Mitch A Williams <mitch.a.williams@intel.com> > > If the user has not assigned a MAC address to a VM, then don't give it a > random one. Instead, just give it zeros and let it figure out what to do > with them. > > Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> > CC: Andy Gospodarek <andy@greyhouse.net> > CC: Stefan Assmann <sassmann@kpanic.de> > Tested-by: Aaron Brown <aaron.f.brown@intel.com> > Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tested-by: Stefan Assmann <sassmann@redhat.com> Stefan -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index b81a953..a59e630 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -5197,7 +5197,7 @@ static int igb_vf_configure(struct igb_adapter *adapter, int vf) { unsigned char mac_addr[ETH_ALEN]; - eth_random_addr(mac_addr); + eth_zero_addr(mac_addr); igb_set_vf_mac(adapter, vf, mac_addr); return 0; @@ -5550,9 +5550,9 @@ static void igb_vf_reset_event(struct igb_adapter *adapter, u32 vf) { unsigned char *vf_mac = adapter->vf_data[vf].vf_mac_addresses; - /* generate a new mac address as we were hotplug removed/added */ + /* clear mac address as we were hotplug removed/added */ if (!(adapter->vf_data[vf].flags & IGB_VF_FLAG_PF_SET_MAC)) - eth_random_addr(vf_mac); + eth_zero_addr(vf_mac); /* process remaining reset events */ igb_vf_reset(adapter, vf);