Changeset 41256 in vbox for trunk/src/VBox/Devices/Graphics

Timestamp:

May 11, 2012 2:46:25 PM (13 years ago)

Author:

vboxsync

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

77910

Message:

VGA: Reinit FB_BASE_HI on VM reset.

File:

• trunk/src/VBox/Devices/Graphics/DevVGA.cpp (modified) (2 diffs)

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

@@ -5283 +5283 @@
         AssertRC(rc);
         pThis->GCPhysVRAM = 0;
-        pThis->vbe_regs[VBE_DISPI_INDEX_FB_BASE_HI];
+        /* NB: VBE_DISPI_INDEX_FB_BASE_HI is left unchanged here. */
     }
     return rc;
@@ -5478 +5478 @@
     pThis->vbe_regs[VBE_DISPI_INDEX_ID] = VBE_DISPI_ID0;
     pThis->vbe_regs[VBE_DISPI_INDEX_VBOX_VIDEO] = 0;
+    pThis->vbe_regs[VBE_DISPI_INDEX_FB_BASE_HI] = pThis->GCPhysVRAM >> 16;
     pThis->vbe_bank_max   = (pThis->vram_size >> 16) - 1;
 #endif /* CONFIG_BOCHS_VBE */