Changeset 24156 in vbox for trunk/src/VBox/Devices/Graphics/HGSMI

Timestamp:

Oct 29, 2009 12:23:56 PM (15 years ago)

Author:

vboxsync

Message:

2d accel: fix HGSMIReset

File:

• trunk/src/VBox/Devices/Graphics/HGSMI/HGSMIHost.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/HGSMI/HGSMIHost.cpp

@@ -1540 +1540 @@
 void HGSMIReset (PHGSMIINSTANCE pIns)
 {
+    if(pIns->pHGFlags)
+    {
+        /* treat the abandoned commands as read.. */
+        while(HGSMIHostRead (pIns) != HGSMIOFFSET_VOID)  {}
+    }
+
+    /* .. and complete them */
     while(hgsmiProcessHostCmdCompletion (pIns, 0, true)) {}