儲存庫 vbox 的更動 82675

時間撮記:

2020-1-8 下午04:49:01 (5 年 以前)

作者:

vboxsync

svn:sync-xref-src-repo-rev:

135584

訊息:

Devices/VMMDev: Use sane (monitor is disabled) initial state when we have no hint yet, otherwise all monitors will be unconditionally enabled with X11 GA at least in the VMSVGA case. Temporary solution, eventually we'll need a way to properly signal "don't have any hint for this monitor".

檔案:

• trunk/src/VBox/Devices/VMMDev/VMMDev.cpp (修改) (3 筆差異)

trunk/src/VBox/Devices/VMMDev/VMMDev.cpp

@@ -4272 +4272 @@
     {
         DISPLAYCHANGEREQUEST *pRequest = &pThis->displayChangeData.aRequests[i];
-        memset (&pRequest->lastReadDisplayChangeRequest, 0, sizeof (pRequest->lastReadDisplayChangeRequest));
+        memset(&pRequest->lastReadDisplayChangeRequest, 0, sizeof(pRequest->lastReadDisplayChangeRequest));
+        pRequest->lastReadDisplayChangeRequest.fDisplayFlags = VMMDEV_DISPLAY_DISABLED;
     }
     pThis->displayChangeData.iCurrentMonitor = 0;
@@ -4457 +4458 @@
     vmmdevAllocFacilityStatusEntry(pThis, VBoxGuestFacilityType_Graphics,        true /*fFixed*/, &TimeStampNow);
     Assert(pThis->cFacilityStatuses == 5);
+
+    /* disable all screens (no better hints known yet). */
+    /** @todo r=klaus need a way to represent "no hint known" */
+    for (unsigned i = 0; i < RT_ELEMENTS(pThis->displayChangeData.aRequests); i++)
+    {
+        DISPLAYCHANGEREQUEST *pRequest = &pThis->displayChangeData.aRequests[i];
+        pRequest->displayChangeRequest.fDisplayFlags = VMMDEV_DISPLAY_DISABLED;
+        pRequest->lastReadDisplayChangeRequest.fDisplayFlags = VMMDEV_DISPLAY_DISABLED;
+    }
 
     /*
@@ -4919 +4929 @@
 };
 
-#endif /* !VBOX_DEV1679
-ICE_STRUCT_TESTCASE */
+#endif /* !VBOX_DEVICE_STRUCT_TESTCASE */