Re: nVMX MSR load/store feature

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On 14/12/2014 02:17, Eugene Korenevsky wrote:
> Hi there,
> 
> Please DO NOT take v3 version of patchset in account. It contains bug
> (missing check for MSR load/store area size in
> `nested_vmx_check_msr_switch`). This bug has been fixed in v4 version
> of patchset.
> 
> Now MSR load/store feature is partially covered with tests (see patch
> to kvm-unit-tests in kvm-devel list).
> Unfortunately the kvm-unit-tests framework cannot check for failed
> VM-entry, so I skipped tests for incorrectly set MSR load/store areas
> (16-byte alignment, address bits beyond address space etc). Maybe
> method `vmfail_handler` should be added to `struct vmx_test`. Anyway
> this can be done in the separate patch.

Thanks!

Paolo
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