1 files changed, 19 insertions, 5 deletions
diff --git a/hw/net/e1000e_core.c b/hw/net/e1000e_core.c
index 37aec6a970..b8670662c8 100644
--- a/hw/net/e1000e_core.c
+++ b/hw/net/e1000e_core.c
@@ -58,6 +58,8 @@
 static inline void
 e1000e_set_interrupt_cause(E1000ECore *core, uint32_t val);
 
+static void e1000e_reset(E1000ECore *core, bool sw);
+
 static inline void
 e1000e_process_ts_option(E1000ECore *core, struct e1000_tx_desc *dp)
 {
@@ -1882,7 +1884,7 @@ e1000e_set_ctrl(E1000ECore *core, int index, uint32_t val)
 
     if (val & E1000_CTRL_RST) {
         trace_e1000e_core_ctrl_sw_reset();
-        e1000x_reset_mac_addr(core->owner_nic, core->mac, core->permanent_mac);
+        e1000e_reset(core, true);
     }
 
     if (val & E1000_CTRL_PHY_RST) {
@@ -3488,8 +3490,7 @@ static const uint32_t e1000e_mac_reg_init[] = {
     [EITR...EITR + E1000E_MSIX_VEC_NUM - 1] = E1000E_MIN_XITR,
 };
 
-void
-e1000e_core_reset(E1000ECore *core)
+static void e1000e_reset(E1000ECore *core, bool sw)
 {
     int i;
 
@@ -3499,8 +3500,15 @@ e1000e_core_reset(E1000ECore *core)
 
     memset(core->phy, 0, sizeof core->phy);
     memcpy(core->phy, e1000e_phy_reg_init, sizeof e1000e_phy_reg_init);
-    memset(core->mac, 0, sizeof core->mac);
-    memcpy(core->mac, e1000e_mac_reg_init, sizeof e1000e_mac_reg_init);
+
+    for (i = 0; i < E1000E_MAC_SIZE; i++) {
+        if (sw && (i == PBA || i == PBS || i == FLA)) {
+            continue;
+        }
+
+        core->mac[i] = i < ARRAY_SIZE(e1000e_mac_reg_init) ?
+                       e1000e_mac_reg_init[i] : 0;
+    }
 
     core->rxbuf_min_shift = 1 + E1000_RING_DESC_LEN_SHIFT;
 
@@ -3517,6 +3525,12 @@ e1000e_core_reset(E1000ECore *core)
     }
 }
 
+void
+e1000e_core_reset(E1000ECore *core)
+{
+    e1000e_reset(core, false);
+}
+
 void e1000e_core_pre_save(E1000ECore *core)
 {
     int i;