Bheve: Slow linux syscalls on AMD

Anish akgupt3 at gmail.com
Sun Jun 8 15:28:00 UTC 2014


Peter submitted this in bhyve_svm for SVM, Intel VT-x already has this fix,
see vmcs.c file in any branch.

http://svnweb.freebsd.org/base/projects/bhyve_svm/sys/amd64/vmm/amd/vmcb.c?r1=267217&r2=267216&pathrev=267217

Thanks and regards,
Anish


On Sun, Jun 8, 2014 at 3:02 AM, Willem Jan Withagen <wjw at digiware.nl> wrote:

> On 8-6-2014 1:06, Peter Grehan wrote:
> >>>> So the question remains:
> >>>>      Why is it taking so long on the AMD platform.
> >
> >  I believe this is now fixed with r267217 - please test out and let us
> > know how it goes.
>
> On Head
> or on bhyve_svm
>
> At the moment I do not have a working bhyve setup, tried to merge too
> much from head in my own branch... So I'm still figuring out which one
> is the culprit
>
> I'll try and look at the diff.
>
> --WjW
>
>
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