On 05/07/2018 11:47, Konstantin Belousov wrote:
Why do you state that they are saved/restored ? What is the evidence ?
https://software.intel.com/en-us/blogs/2009/06/25/virtualization-and-performance-understanding-vm-exits
specificly...
3) "Save MSRs in the VM-exit MSR-store area."
and
5) "Load MSRs from the VM-exit MSR-load area."
but maybe thats not actyually true, I assumed it was given its an Intel
document, but admittedly its not an actual specification.
On VM the patch should be NOP, testing it is a waste of time IMO.
OK, will ignore that then. I am running the new patch on my workstation
now - I still need the old patch for the other files, yes ?
-pete.
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