On Mon, 2019-07-29 at 17:47 +0300, Andrii Anisov wrote:
> On 26.07.19 15:14, Juergen Gross wrote:
> > > >
> > Tasklets are sometimes used to perform async actions which can't be
> > done
> > in guest vcpu context.
> > [...]
> > Like switching a domain to shadow mode for L1TF
> > mitigation,
>
> S
Hello Juergen,
On 26.07.19 15:14, Juergen Gross wrote:
- How to avoid the absolute top priority of tasklets (what is obeyed
by all
schedulers so far). Should idle vcpu be scheduled as the normal
guest vcpus
(through queues, priorities, etc)?
Now, this is something to think about, and
Hello Dario
On 26.07.19 14:56, Dario Faggioli wrote:
[Adding George plus others x86, ARM and core-Xen people]
Hi Andrii,
First of all, thanks a lot for this series!
The problem you mention is a long standing one, and I'm glad we're
eventually starting to properly look into it.
I already have
On 29.07.19 13:53, Dario Faggioli wrote:
On Fri, 2019-07-26 at 14:14 +0200, Juergen Gross wrote:
On 26.07.19 13:56, Dario Faggioli wrote:
On Fri, 2019-07-26 at 13:37 +0300, Andrii Anisov wrote:
- How to avoid the absolute top priority of tasklets (what is
obeyed
by all
schedulers so fa
On Fri, 2019-07-26 at 14:14 +0200, Juergen Gross wrote:
> On 26.07.19 13:56, Dario Faggioli wrote:
> > On Fri, 2019-07-26 at 13:37 +0300, Andrii Anisov wrote:
> > > - How to avoid the absolute top priority of tasklets (what is
> > > obeyed
> > > by all
> > > schedulers so far). Should idle vc
On 26.07.19 13:56, Dario Faggioli wrote:
[Adding George plus others x86, ARM and core-Xen people]
Hi Andrii,
First of all, thanks a lot for this series!
The problem you mention is a long standing one, and I'm glad we're
eventually starting to properly look into it.
I already have one comment:
[Adding George plus others x86, ARM and core-Xen people]
Hi Andrii,
First of all, thanks a lot for this series!
The problem you mention is a long standing one, and I'm glad we're
eventually starting to properly look into it.
I already have one comment: I think I can see from where this come
fro
