| Subject | Re: [PATCH 0/8] x86/fpu: Remove CR0.TS support | From | Paul Bolle <> | Date | Mon, 31 Oct 2016 23:41:19 +0100 |
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On Mon, 2016-10-31 at 15:18 -0700, Andy Lutomirski wrote: > I havne't meaningfully tested lguest because I can't get it to work > even without these patches.
Have you disabled CONFIG_OLPC in the .config for the guest kernel? Otherwise you will run into lguest: Reinjecting trap 13 for fault at 0x1000062: Invalid argument
A similar obscure gotcha (I think it is "unhandled trap 13") can be avoided by launching the guest with the dis_ucode_ldr kernel option.
Hope this helps,
Paul Bolle
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