diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 8387443..47e0775 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -69,23 +69,11 @@
 
 /*
  * HW models:
- *  E1000_DEV_ID_82540EM works with Windows and Linux
- *  E1000_DEV_ID_82573L OK with windoze and Linux 2.6.22,
- *	appears to perform better than 82540EM, but breaks with Linux 2.6.18
+ *  E1000_DEV_ID_82540EM works with Windows, Linux, and OS X <= 10.8
  *  E1000_DEV_ID_82544GC_COPPER appears to work; not well tested
+ *  E1000_DEV_ID_82545EM_COPPER works with Linux and OS X >= 10.6
  *  Others never tested
  */
-enum { E1000_DEVID = E1000_DEV_ID_82540EM };
-
-/*
- * May need to specify additional MAC-to-PHY entries --
- * Intel's Windows driver refuses to initialize unless they match
- */
-enum {
-    PHY_ID2_INIT = E1000_DEVID == E1000_DEV_ID_82573L ?		0xcc2 :
-                   E1000_DEVID == E1000_DEV_ID_82544GC_COPPER ?	0xc30 :
-                   /* default to E1000_DEV_ID_82540EM */	0xc20
-};
 
 typedef struct E1000State_st {
     /*< private >*/
@@ -151,10 +139,20 @@
     uint32_t compat_flags;
 } E1000State;
 
-#define TYPE_E1000 "e1000"
+typedef struct E1000BaseClass {
+    PCIDeviceClass parent_class;
+    uint16_t phy_id2;
+} E1000BaseClass;
+
+#define TYPE_E1000_BASE "e1000-base"
 
 #define E1000(obj) \
-    OBJECT_CHECK(E1000State, (obj), TYPE_E1000)
+    OBJECT_CHECK(E1000State, (obj), TYPE_E1000_BASE)
+
+#define E1000_DEVICE_CLASS(klass) \
+     OBJECT_CLASS_CHECK(E1000BaseClass, (klass), TYPE_E1000_BASE)
+#define E1000_DEVICE_GET_CLASS(obj) \
+    OBJECT_GET_CLASS(E1000BaseClass, (obj), TYPE_E1000_BASE)
 
 #define	defreg(x)	x = (E1000_##x>>2)
 enum {
@@ -232,10 +230,11 @@
     [PHY_ID2] = PHY_R,		[M88E1000_PHY_SPEC_STATUS] = PHY_R
 };
 
+/* PHY_ID2 documented in 8254x_GBe_SDM.pdf, pp. 250 */
 static const uint16_t phy_reg_init[] = {
     [PHY_CTRL] = 0x1140,
     [PHY_STATUS] = 0x794d, /* link initially up with not completed autoneg */
-    [PHY_ID1] = 0x141,				[PHY_ID2] = PHY_ID2_INIT,
+    [PHY_ID1] = 0x141, /* [PHY_ID2] configured per DevId, from e1000_reset() */
     [PHY_1000T_CTRL] = 0x0e00,			[M88E1000_PHY_SPEC_CTRL] = 0x360,
     [M88E1000_EXT_PHY_SPEC_CTRL] = 0x0d60,	[PHY_AUTONEG_ADV] = 0xde1,
     [PHY_LP_ABILITY] = 0x1e0,			[PHY_1000T_STATUS] = 0x3c00,
@@ -272,10 +271,6 @@
     uint32_t pending_ints;
     uint32_t mit_delay;
 
-    if (val && (E1000_DEVID >= E1000_DEV_ID_82547EI_MOBILE)) {
-        /* Only for 8257x */
-        val |= E1000_ICR_INT_ASSERTED;
-    }
     s->mac_reg[ICR] = val;
 
     /*
@@ -375,6 +370,7 @@
 static void e1000_reset(void *opaque)
 {
     E1000State *d = opaque;
+    E1000BaseClass *edc = E1000_DEVICE_GET_CLASS(d);
     uint8_t *macaddr = d->conf.macaddr.a;
     int i;
 
@@ -385,6 +381,7 @@
     d->mit_ide = 0;
     memset(d->phy_reg, 0, sizeof d->phy_reg);
     memmove(d->phy_reg, phy_reg_init, sizeof phy_reg_init);
+    d->phy_reg[PHY_ID2] = edc->phy_id2;
     memset(d->mac_reg, 0, sizeof d->mac_reg);
     memmove(d->mac_reg, mac_reg_init, sizeof mac_reg_init);
     d->rxbuf_min_shift = 1;
@@ -1440,9 +1437,13 @@
     }
 };
 
+/*
+ * EEPROM contents documented in Tables 5-2 and 5-3, pp. 98-102.
+ * Note: A valid DevId will be inserted during pci_e1000_init().
+ */
 static const uint16_t e1000_eeprom_template[64] = {
     0x0000, 0x0000, 0x0000, 0x0000,      0xffff, 0x0000,      0x0000, 0x0000,
-    0x3000, 0x1000, 0x6403, E1000_DEVID, 0x8086, E1000_DEVID, 0x8086, 0x3040,
+    0x3000, 0x1000, 0x6403, 0 /*DevId*/, 0x8086, 0 /*DevId*/, 0x8086, 0x3040,
     0x0008, 0x2000, 0x7e14, 0x0048,      0x1000, 0x00d8,      0x0000, 0x2700,
     0x6cc9, 0x3150, 0x0722, 0x040b,      0x0984, 0x0000,      0xc000, 0x0706,
     0x1008, 0x0000, 0x0f04, 0x7fff,      0x4d01, 0xffff,      0xffff, 0xffff,
@@ -1507,6 +1508,7 @@
 {
     DeviceState *dev = DEVICE(pci_dev);
     E1000State *d = E1000(pci_dev);
+    PCIDeviceClass *pdc = PCI_DEVICE_GET_CLASS(pci_dev);
     uint8_t *pci_conf;
     uint16_t checksum = 0;
     int i;
@@ -1531,6 +1533,7 @@
     macaddr = d->conf.macaddr.a;
     for (i = 0; i < 3; i++)
         d->eeprom_data[i] = (macaddr[2*i+1]<<8) | macaddr[2*i];
+    d->eeprom_data[11] = d->eeprom_data[13] = pdc->device_id;
     for (i = 0; i < EEPROM_CHECKSUM_REG; i++)
         checksum += d->eeprom_data[i];
     checksum = (uint16_t) EEPROM_SUM - checksum;
@@ -1564,17 +1567,27 @@
     DEFINE_PROP_END_OF_LIST(),
 };
 
+typedef struct E1000Info {
+    const char *name;
+    uint16_t   device_id;
+    uint8_t    revision;
+    uint16_t   phy_id2;
+} E1000Info;
+
 static void e1000_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
+    E1000BaseClass *e = E1000_DEVICE_CLASS(klass);
+    const E1000Info *info = data;
 
     k->init = pci_e1000_init;
     k->exit = pci_e1000_uninit;
     k->romfile = "efi-e1000.rom";
     k->vendor_id = PCI_VENDOR_ID_INTEL;
-    k->device_id = E1000_DEVID;
-    k->revision = 0x03;
+    k->device_id = info->device_id;
+    k->revision = info->revision;
+    e->phy_id2 = info->phy_id2;
     k->class_id = PCI_CLASS_NETWORK_ETHERNET;
     set_bit(DEVICE_CATEGORY_NETWORK, dc->categories);
     dc->desc = "Intel Gigabit Ethernet";
@@ -1583,16 +1596,57 @@
     dc->props = e1000_properties;
 }
 
-static const TypeInfo e1000_info = {
-    .name          = TYPE_E1000,
+static const TypeInfo e1000_base_info = {
+    .name          = TYPE_E1000_BASE,
     .parent        = TYPE_PCI_DEVICE,
     .instance_size = sizeof(E1000State),
-    .class_init    = e1000_class_init,
+    .class_size    = sizeof(E1000BaseClass),
+    .abstract      = true,
+};
+
+static const E1000Info e1000_devices[] = {
+    {
+        .name      = "e1000-82540em",
+        .device_id = E1000_DEV_ID_82540EM,
+        .revision  = 0x03,
+        .phy_id2   = E1000_PHY_ID2_8254xx_DEFAULT,
+    },
+    {
+        .name      = "e1000-82544gc",
+        .device_id = E1000_DEV_ID_82544GC_COPPER,
+        .revision  = 0x03,
+        .phy_id2   = E1000_PHY_ID2_82544x,
+    },
+    {
+        .name      = "e1000-82545em",
+        .device_id = E1000_DEV_ID_82545EM_COPPER,
+        .revision  = 0x03,
+        .phy_id2   = E1000_PHY_ID2_8254xx_DEFAULT,
+    },
+};
+
+static const TypeInfo e1000_default_info = {
+    .name          = "e1000",
+    .parent        = "e1000-82540em",
 };
 
 static void e1000_register_types(void)
 {
-    type_register_static(&e1000_info);
+    int i;
+
+    type_register_static(&e1000_base_info);
+    for (i = 0; i < ARRAY_SIZE(e1000_devices); i++) {
+        const E1000Info *info = &e1000_devices[i];
+        TypeInfo type_info = {};
+
+        type_info.name = info->name;
+        type_info.parent = TYPE_E1000_BASE;
+        type_info.class_data = (void *)info;
+        type_info.class_init = e1000_class_init;
+
+        type_register(&type_info);
+    }
+    type_register_static(&e1000_default_info);
 }
 
 type_init(e1000_register_types)
diff --git a/hw/net/e1000_regs.h b/hw/net/e1000_regs.h
index c9cb79e..13ac671 100644
--- a/hw/net/e1000_regs.h
+++ b/hw/net/e1000_regs.h
@@ -99,6 +99,12 @@
 #define E1000_DEV_ID_ICH8_IFE_G          0x10C5
 #define E1000_DEV_ID_ICH8_IGP_M          0x104D
 
+/* Device Specific Register Defaults */
+#define E1000_PHY_ID2_82541x 0x380
+#define E1000_PHY_ID2_82544x 0xC30
+#define E1000_PHY_ID2_8254xx_DEFAULT 0xC20 /* 82540x, 82545x, and 82546x */
+#define E1000_PHY_ID2_82573x 0xCC0
+
 /* Register Set. (82543, 82544)
  *
  * Registers are defined to be 32 bits and  should be accessed as 32 bit values.
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index 1bb9259..f3be494 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -2050,7 +2050,7 @@
     PCIDevice *d = PCI_DEVICE(s);
 
     if (s->msix_used) {
-        msix_vector_unuse(d, VMXNET3_MAX_INTRS);
+        vmxnet3_unuse_msix_vectors(s, VMXNET3_MAX_INTRS);
         msix_uninit(d, &s->msix_bar, &s->msix_bar);
     }
 }
diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c
index 5a434f6..1b177b3 100644
--- a/hw/net/xilinx_ethlite.c
+++ b/hw/net/xilinx_ethlite.c
@@ -196,8 +196,9 @@
     memcpy(&s->regs[rxbase + R_RX_BUF0], buf, size);
 
     s->regs[rxbase + R_RX_CTRL0] |= CTRL_S;
-    if (s->regs[rxbase + R_RX_CTRL0] & CTRL_I)
+    if (s->regs[R_RX_CTRL0] & CTRL_I) {
         eth_pulse_irq(s);
+    }
 
     /* If c_rx_pingpong was set flip buffers.  */
     s->rxbuf ^= s->c_rx_pingpong;
diff --git a/tests/e1000-test.c b/tests/e1000-test.c
index a8ba2fc..81f164d 100644
--- a/tests/e1000-test.c
+++ b/tests/e1000-test.c
@@ -13,21 +13,40 @@
 #include "qemu/osdep.h"
 
 /* Tests only initialization so far. TODO: Replace with functional tests */
-static void nop(void)
+static void test_device(gconstpointer data)
 {
+    const char *model = data;
+    QTestState *s;
+    char *args;
+
+    args = g_strdup_printf("-device %s", model);
+    s = qtest_start(args);
+
+    if (s) {
+        qtest_quit(s);
+    }
+    g_free(args);
 }
 
+static const char *models[] = {
+    "e1000",
+    "e1000-82540em",
+    "e1000-82544gc",
+    "e1000-82545em",
+};
+
 int main(int argc, char **argv)
 {
-    int ret;
+    int i;
 
     g_test_init(&argc, &argv, NULL);
-    qtest_add_func("/e1000/nop", nop);
 
-    qtest_start("-device e1000");
-    ret = g_test_run();
+    for (i = 0; i < ARRAY_SIZE(models); i++) {
+        char *path;
 
-    qtest_end();
+        path = g_strdup_printf("/%s/e1000/%s", qtest_get_arch(), models[i]);
+        g_test_add_data_func(path, models[i], test_device);
+    }
 
-    return ret;
+    return g_test_run();
 }