Changeset 29798 in vbox for trunk/src/VBox/Devices/Graphics

Timestamp:

May 25, 2010 5:26:57 PM (15 years ago)

Author:

vboxsync

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

62004

Message:

wddm: driver update w/o reboot working; dummy context creation in CreateDevice

File:

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

trunk/src/VBox/Devices/Graphics/DevVGA_VBVA.cpp

@@ -1568 +1568 @@
             {
                 /* Guest reported offset relative to view. */
-                uint32_t u32Offset = pEnable->u32Offset + pCtx->aViews[uScreenId].view.u32ViewOffset;
+                uint32_t u32Offset = pEnable->u32Offset;
+#ifdef VBOXWDDM_WITH_VBVA
+                if (!(pEnable->u32Flags & VBVA_F_ABSOFFSET))
+#endif
+                {
+                    u32Offset += pCtx->aViews[uScreenId].view.u32ViewOffset;
+                }
 
                 VBVABUFFER *pVBVA = (VBVABUFFER *)HGSMIOffsetToPointerHost (pIns, u32Offset);