Re: CVS commit: src/sys/arch/xen

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Sun, Jan 13, 2013 at 11:59:29AM +0530, Cherry G. Mathew wrote:
> Hi Manuel,
> 
> On 13 January 2013 02:39, Manuel Bouyer <bouyer%netbsd.org@localhost> wrote:
> > Module Name:    src
> > Committed By:   bouyer
> > Date:           Sat Jan 12 21:09:10 UTC 2013
> >
> > Modified Files:
> >         src/sys/arch/xen/include: hypervisor.h
> >         src/sys/arch/xen/x86: hypervisor_machdep.c
> >         src/sys/arch/xen/xen: evtchn.c
> >
> > Log Message:
> > Revert these commits from november 2012:
> > http://mail-index.netbsd.org/source-changes/2012/11/25/msg039125.html
> > http://mail-index.netbsd.org/source-changes/2012/11/25/msg039126.html
> 
> This commit has no functional difference. Are you sure it needs to be
> backed out ?

The 3 commits did look related to me, but maybe they're not.
Trying again with these 2 commits back.

> 
> > http://mail-index.netbsd.org/source-changes/2012/11/25/msg039142.html
> >
> 
> 
> 
> > they cause a i386PAE domU to hang while running ATF tests, as shown in
> > http://www-soc.lip6.fr/~bouyer/NetBSD-tests/xen/HEAD/
> >
> > (we should pay more attention to test results, myself first).
> 
> I was happy to back these out myself, but I couldn't reproduce your bug.

it's 100% reproductible with atf on a 4-vcups domU for me.
On what hardware are you trying to reproduce, and what hypervisor
version ?

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--