---

yaml
---
r: 225391
b: refs/heads/master
c: 8fa7e0f
h: refs/heads/master
i:
  225389: 704e438
  225387: abaa854
  225383: 1d28b30
  225375: 1180e98
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b1cdfead0e532d7614b5d5b97044df94cc8945ae
+refs/heads/master: 8fa7e0f739b70db14e788efba4960bfc1873d550

trunk/drivers/net/igb/igb_main.c

@@ -1654,7 +1654,7 @@ void igb_reset(struct igb_adapter *adapter)
 	if (adapter->vfs_allocated_count) {
 		int i;
 		for (i = 0 ; i < adapter->vfs_allocated_count; i++)
-			adapter->vf_data[i].flags = 0;
+			adapter->vf_data[i].flags &= IGB_VF_FLAG_PF_SET_MAC;
 
 		/* ping all the active vfs to let them know we are going down */
 		igb_ping_all_vfs(adapter);
@@ -4971,8 +4971,8 @@ static int igb_set_vf_vlan(struct igb_adapter *adapter, u32 *msgbuf, u32 vf)
 
 static inline void igb_vf_reset(struct igb_adapter *adapter, u32 vf)
 {
-	/* clear flags */
-	adapter->vf_data[vf].flags &= ~(IGB_VF_FLAG_PF_SET_MAC);
+	/* clear flags - except flag that indicates PF has set the MAC */
+	adapter->vf_data[vf].flags &= IGB_VF_FLAG_PF_SET_MAC;
 	adapter->vf_data[vf].last_nack = jiffies;
 
 	/* reset offloads to defaults */
@@ -5026,7 +5026,7 @@ static void igb_vf_reset_msg(struct igb_adapter *adapter, u32 vf)
 	reg = rd32(E1000_VFRE);
 	wr32(E1000_VFRE, reg | (1 << vf));
 
-	adapter->vf_data[vf].flags = IGB_VF_FLAG_CTS;
+	adapter->vf_data[vf].flags |= IGB_VF_FLAG_CTS;
 
 	/* reply to reset with ack and vf mac address */
 	msgbuf[0] = E1000_VF_RESET | E1000_VT_MSGTYPE_ACK;