Changeset 28834 in vbox

Timestamp:

Apr 27, 2010 2:44:55 PM (15 years ago)

Author:

vboxsync

Message:

PAT: the default value should be 0x0007040600070406ULL, but we want to treat all guest memory as WB, so choose type 6 for all PAT slots.

File:

trunk/src/VBox/VMM/VMMR0/HWSVMR0.cpp

-              r28800
+              r28834
         /** Setup the PAT msr (nested paging only) */
+        pVMCB->guest.u64GPAT = 0x0007040600070406ULL;
+        /* The default value should be 0x0007040600070406ULL, but we want to treat all guest memory as WB, so choose type 6 for all PAT slots. */
+        pVMCB->guest.u64GPAT = 0x0006060606060606ULL;
         /* The following MSRs are saved automatically by vmload/vmsave, so we allow the guest

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