Changeset 100355 in vbox for trunk/src/VBox/Runtime/r0drv/freebsd

Timestamp:

Jul 4, 2023 6:37:35 AM (19 months ago)

Author:

vboxsync

Message:

Runtime/RTR0MemObj*: Add PhysHighest parameter to RTR0MemObjAllocCont to indicate the maximum allowed physical address for an allocation, bugref:10457

File:

• trunk/src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c (modified) (2 diffs)

trunk/src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c

@@ -410 +410 @@
 
 
-DECLHIDDEN(int) rtR0MemObjNativeAllocCont(PPRTR0MEMOBJINTERNAL ppMem, size_t cb, bool fExecutable, const char *pszTag)
+DECLHIDDEN(int) rtR0MemObjNativeAllocCont(PPRTR0MEMOBJINTERNAL ppMem, size_t cb, RTHCPHYS PhysHigest,
+                                          bool fExecutable, const char *pszTag)
 {
     PRTR0MEMOBJFREEBSD pMemFreeBSD = (PRTR0MEMOBJFREEBSD)rtR0MemObjNew(sizeof(*pMemFreeBSD), RTR0MEMOBJTYPE_CONT,
@@ -416 +417 @@
     if (pMemFreeBSD)
     {
-        int rc = rtR0MemObjFreeBSDAllocHelper(pMemFreeBSD, fExecutable, _4G - 1, true /*fContiguous*/, VERR_NO_CONT_MEMORY);
+        int rc = rtR0MemObjFreeBSDAllocHelper(pMemFreeBSD, fExecutable, PhysHigest, true /*fContiguous*/, VERR_NO_CONT_MEMORY);
         if (RT_SUCCESS(rc))
         {