From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx> This fix gets around the case where a user specifies a CPU model triggering an old Opteron errata. The patch returns the clock timing the errata expects to see and ignores writes to make sure a guest doesn't get an exception from reading or writing an MSR that is not supported, since the kernel doesn't use safe MSR access for this errata workaround. Jes Sorensen (1): Fix guest kernel crash when hitting AMD errata arch/x86/kvm/x86.c | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-) -- 1.7.2.2 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
