* Re: arinc653 scheduler
@ 2012-06-25 14:35 Andrew Kane
2012-06-25 14:47 ` Ian Campbell
0 siblings, 1 reply; 3+ messages in thread
From: Andrew Kane @ 2012-06-25 14:35 UTC (permalink / raw)
To: dunlapg; +Cc: xen-devel
George: Yes, we would like to continue supporting it in-tree. We'll look
to make sure it is still working under 4.2. Is there a timeline for the release
of 4.2?
Thank you,
Andrew Kane
DornerWorks, Ltd.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: arinc653 scheduler
2012-06-25 14:35 arinc653 scheduler Andrew Kane
@ 2012-06-25 14:47 ` Ian Campbell
0 siblings, 0 replies; 3+ messages in thread
From: Ian Campbell @ 2012-06-25 14:47 UTC (permalink / raw)
To: Andrew Kane; +Cc: dunlapg, xen-devel
On Mon, 2012-06-25 at 15:35 +0100, Andrew Kane wrote:
> George: Yes, we would like to continue supporting it in-tree. We'll look
> to make sure it is still working under 4.2. Is there a timeline for the release
> of 4.2?
We are waiting for the last couple of big patchsets to drop (see the
weekly 4.2 TODO list postings on xen-devel@) before we start to cut RC
releases, I hope this will be in a few weeks.
Ian.
^ permalink raw reply [flat|nested] 3+ messages in thread
* arinc653 scheduler
@ 2012-06-22 11:04 George Dunlap
0 siblings, 0 replies; 3+ messages in thread
From: George Dunlap @ 2012-06-22 11:04 UTC (permalink / raw)
To: Josh Holtrop, Kathy Hadley; +Cc: Dario Faggioli, xen-devel
Josh / Kathy: Is Dornerworks still planning on maintaining the
arinc653 scheduler in-tree? We're closing in on a 4.2 release, so if
you are, now might be a good time to test your scheduler again (and in
the 4.1 tree, as we have had a report of it not booting). There have
been a number of changes to the scheduler lock design in the 4.2
development cycle, so it's quite possible something has broken.
If you're not interested in maintaining it in-tree, that's fine too;
just let us know. In that case we'd probably remove it for the 4.2
release and you can carry it as an internal patch.
-George
On Thu, Jun 21, 2012 at 10:10 PM, Tapdiya, Ashish
<ashish.tapdiya@vanderbilt.edu> wrote:
> Hi,
>
> My hypervisor version is 4.1.2 and dom0 is ubuntu oneiric 3.0.30.
>
> When I supply sched=sedf or sched=arinc653 as boot parameter I can't boot into dom0. However, if I supply sched=credit (default) or sched=credit2, specified scheduler gets selected and dom0 boots perfectly fine. Not sure if it is a bug.
>
> Thanks,
> Ashish
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 3+ messages in thread
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