Re: [Xen-devel] [PATCH 00/60] xen: add core scheduling support

[Dario Faggioli <dfaggioli@xxxxxxxx>]

On Thu, 2019-07-18 at 16:14 +0100, Sergey Dyasli wrote:
> On 18/07/2019 15:48, Juergen Gross wrote:
> > 
> > I can easily reproduce the issue with any PV guest with more than 1
> > vcpu
> > by doing "xl save" and then "xl restore" again.
> > 
> > With the reproducer being available I'm now diving into the
> > issue...
> 
> One further thing to add is that I was able to avoid the crash by
> reverting
> 
>       xen/sched: rework and rename vcpu_force_reschedule()
> 
Ah, interesting!

> which is a part of the series. This made all tests with PV guests
> pass.
> 
That's good news. :-)

> Another question I have is do you have a git branch with core-
> scheduling
> patches rebased on top of current staging available somewhere?
> 
For my benchmarks, I used this:

https://github.com/jgross1/xen/tree/sched-v1-rebase

I don't know if Juergen has another one which is even more updated.

Regards
-- 
Dario Faggioli, Ph.D
http://about.me/dario.faggioli
Virtualization Software Engineer
SUSE Labs, SUSE https://www.suse.com/
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