| To: | Pasi Kärkkäinen <pasik@xxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Re: Fedora 11 PV Xen domU (2.6.29.4-167.fc11.x86_64) crash with invalid opcode in xsave_cntxt_init (xsetbv) |
| From: | Jeremy Fitzhardinge <jeremy@xxxxxxxx> |
| Date: | 2009年9月21日 14:10:51 -0700 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx |
| Delivery-date: | 2009年9月21日 14:11:19 -0700 |
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On 09/21/09 13:44, Pasi Kärkkäinen wrote: > Thanks for the fast reply. I'll ask him to try "noxsave". > > Other than that not much to do about it.. can't really update the F11 GA > installer kernel.. (and I don't think doing own custom re-spin of F11 is > good solution for him). > Oh, its a domU install? You can mask it in the domain config with the oh-so-intuitive cpuid=[] setting (leaf 1, ecx bit 26). I think that's: cpuid=['1:ecx=xxxxx0xxxxxxxxxxxxxxxxxxxxxxxxxx, eax=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx' ] (I'm assuming it works for PV as well as HVM domains.) J _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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