Changeset 82895 in vbox for trunk/src/VBox/VMM/VMMR3/PGMPool.cpp

Timestamp:

Jan 28, 2020 7:52:56 PM (5 years ago)

Author:

vboxsync

Message:

VMM/PGMPool: Instrumenting code for debugging OS X issue. bugref:9627

File:

• trunk/src/VBox/VMM/VMMR3/PGMPool.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR3/PGMPool.cpp

@@ -234 +234 @@
     if (RT_FAILURE(rc))
         return rc;
+memset((uint8_t *)pPool + cb, 0xbb, RT_ALIGN_Z(cb, PAGE_SIZE) - cb); /* Temporary OS X debugging: Color the unused bytes (ASSUMES page aligned alloc). */
     pVM->pgm.s.pPoolR3 = pPool;
     pVM->pgm.s.pPoolR0 = MMHyperR3ToR0(pVM, pPool);
@@ -288 +289 @@
 
     pPool->HCPhysTree = 0;
+LogRel(("PGM: pgmR3PoolInit: pPool=%p LB %#x paUsers=%p paPhysExts=%p (pEnd=%p) pVM=%p\n",
+        pPool, cb, pPool->paUsersR3, pPool->paPhysExtsR3, (uint8_t *)pPool + cb, pVM)); // Temporary OS X debugging.
 
     /*