Messages in this thread | | | Subject | Re: [BUG] kvm: guest can not startup due to triple fault | From | "H. Peter Anvin" <> | Date | Tue, 19 Oct 2010 07:56:07 -0700 |
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Right... note in particular that the BIOS sets them up inconsistently. The kernel is doing the rufht thing: since NX isn't available on all processors it is considered unavailable.
"Avi Kivity" <avi@redhat.com> wrote:
> On 10/19/2010 08:55 AM, Dave Young wrote: >> > OK. Please install msr-tools on your system, and give us the outputs of: >> > >> > rdmsr -p 0 -xc 0x1a0 >> 0x1764952489 >> >> > rdmsr -p 1 -xc 0x1a0 >> 0x1364952489 >> > >That's MSR_IA32_MISC_ENABLE_XD_DISABLE. Looks like the kernel never >plays with it. > >Suggest: >- updating your BIOS >- playing with the NX feature in your BIOS setup screens > > >-- >error compiling committee.c: too many arguments to function >
-- Sent from my mobile phone. Please pardon any lack of formatting.
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