Changeset 34467 in vbox

Timestamp:

Nov 29, 2010 3:07:32 PM (14 years ago)

Author:

vboxsync

Message:

PGMPhys.cpp: Skip ZERO shadow ROM pages in the prealloc case in pgmR3PhysRomReset (we're hitting it now with the PXE ROM changes).

File:

• trunk/src/VBox/VMM/PGMPhys.cpp (modified) (1 diff)

trunk/src/VBox/VMM/PGMPhys.cpp

@@ -3288 +3288 @@
                 for (uint32_t iPage = 0; iPage < cPages; iPage++)
                 {
-                    Assert(!PGM_PAGE_IS_ZERO(&pRom->aPages[iPage].Shadow));
+                    if (PGM_PAGE_IS_ZERO(&pRom->aPages[iPage].Shadow))
+                        continue;
                     Assert(!PGM_PAGE_IS_BALLOONED(&pRom->aPages[iPage].Shadow));
                     void *pvDstPage;