diff --git a/[refs] b/[refs]
index 3aadf8eb599f..4561293abd93 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c550b121854eb1300148da1c2c8df6ed0dabdc66
+refs/heads/master: d6cb17d5f8015717f6963d24d52b06292a4cb40a
diff --git a/trunk/drivers/net/ethernet/intel/e1000e/82571.c b/trunk/drivers/net/ethernet/intel/e1000e/82571.c
index a3e65fd26e09..0609ac69bb38 100644
--- a/trunk/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/trunk/drivers/net/ethernet/intel/e1000e/82571.c
@@ -1227,6 +1227,10 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw)
 	case e1000_82572:
 		reg |= (1 << 23) | (1 << 24) | (1 << 25) | (1 << 26);
 		break;
+	case e1000_82574:
+	case e1000_82583:
+		reg |= (1 << 26);
+		break;
 	default:
 		break;
 	}