Changeset 19271 in vbox

Timestamp:

Apr 30, 2009 10:13:02 AM (16 years ago)

Author:

vboxsync

Message:

Solaris/vboxdrv: suspend/resume ring0 notifications.

File:

• trunk/src/VBox/HostDrivers/Support/solaris/SUPDrv-solaris.c (modified) (6 diffs)

trunk/src/VBox/HostDrivers/Support/solaris/SUPDrv-solaris.c

@@ -55 +55 @@
 #include <iprt/spinlock.h>
 #include <iprt/mp.h>
+#include <iprt/power.h>
 #include <iprt/process.h>
 #include <iprt/thread.h>
@@ -320 +321 @@
 
             /*
+             * Register for suspend/resume notifications
+             */
+            rc = ddi_prop_update_string(DDI_DEV_T_ANY, pDip, "pm-hardware-state", "needs-suspend-resume");
+
+            /*
              * Register ourselves as a character device, pseudo-driver
              */
@@ -343 +349 @@
         case DDI_RESUME:
         {
+#if 0
             RTSemFastMutexRequest(g_DevExt.mtxGip);
             if (g_DevExt.pGipTimer)
@@ -348 +355 @@
 
             RTSemFastMutexRelease(g_DevExt.mtxGip);
+#endif
+            RTPowerSignalEvent(RTPOWEREVENT_RESUME);
             return DDI_SUCCESS;
         }
@@ -389 +398 @@
         case DDI_SUSPEND:
         {
+#if 0
             RTSemFastMutexRequest(g_DevExt.mtxGip);
             if (g_DevExt.pGipTimer && g_DevExt.cGipUsers > 0)
@@ -394 +404 @@
 
             RTSemFastMutexRelease(g_DevExt.mtxGip);
+#endif
+            RTPowerSignalEvent(RTPOWEREVENT_SUSPEND);
             return DDI_SUCCESS;
+
         }