Changeset 38852 in vbox for trunk/src/VBox

Timestamp:

Sep 23, 2011 2:02:30 PM (13 years ago)

Author:

vboxsync

Message:

DevPCI.cpp: PDM provides locking via the helper interface, make the device critical section a NOP.

File:

• trunk/src/VBox/Devices/Bus/DevPCI.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Bus/DevPCI.cpp

@@ -2099 +2099 @@
     pBus->pPciHlpR0 = pBus->pPciHlpR3->pfnGetR0Helpers(pDevIns);
 
+    /* Disable default device locking. */
+    rc = PDMDevHlpSetDeviceCritSect(pDevIns, PDMDevHlpCritSectGetNop(pDevIns));
+    AssertRCReturn(rc, rc);
+
     /*
      * Fill in PCI configs and add them to the bus.