Changeset 24430 in vbox

Timestamp:

Nov 6, 2009 9:38:12 AM (15 years ago)

Author:

vboxsync

Message:

E1000: forward-port of r54484 from 3.0 to HEAD

File:

• trunk/src/VBox/Devices/Network/DevE1000.cpp (modified) (4 diffs)

trunk/src/VBox/Devices/Network/DevE1000.cpp

@@ -879 +879 @@
     /** All: Used for eliminating spurious interrupts. */
     bool        fIntRaised;
-    /** EMT: */
+    /** EMT: false if the cable is disconnected by the GUI. */
     bool        fCableConnected;
     /** EMT: */
@@ -2073 +2073 @@
     else
     {
-        if (value & CTRL_SLU)
+        if (   (value & CTRL_SLU)
+            && pState->fCableConnected)
         {
             /* The driver indicates that we should bring up the link */
@@ -4371 +4372 @@
         {
             E1kLog(("%s Link will be up in approximately 5 secs\n", INSTANCE(pState)));
+            pState->fCableConnected = true;
             STATUS &= ~STATUS_LU;
             Phy::setLinkStatus(&pState->phy, false);
@@ -4380 +4382 @@
         {
             E1kLog(("%s Link is down\n", INSTANCE(pState)));
+            pState->fCableConnected = false;
             STATUS &= ~STATUS_LU;
             Phy::setLinkStatus(&pState->phy, false);