From: Michael Ellerman <mpe@ellerman.id.au>
To: bharata@linux.vnet.ibm.com
Cc: kvm@vger.kernel.org, qemu-devel@nongnu.org,
Sanidhya Kashyap <sanidhya.gatech@gmail.com>,
linux-mm@kvack.org, Andrea Arcangeli <aarcange@redhat.com>,
zhang.zhanghailiang@huawei.com,
Pavel Emelyanov <xemul@parallels.com>,
Hugh Dickins <hughd@google.com>, Mel Gorman <mgorman@suse.de>,
"Huangpeng (Peter)" <peter.huangpeng@huawei.com>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
Andres Lagar-Cavilla <andreslc@google.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Dave Hansen <dave.hansen@intel.com>,
linux-api@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org,
Andy Lutomirski <luto@amacapital.net>,
Johannes Weiner <hannes@cmpxchg.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Peter Feiner <pfeiner@google.com>
Subject: Re: [Qemu-devel] [PATCH 19/23] userfaultfd: activate syscall
Date: Tue, 08 Sep 2015 20:40:21 +1000 [thread overview]
Message-ID: <1441708821.13127.0.camel@ellerman.id.au> (raw)
In-Reply-To: <1441696463.4689.1.camel@ellerman.id.au>
On Tue, 2015-09-08 at 17:14 +1000, Michael Ellerman wrote:
> On Tue, 2015-09-08 at 12:09 +0530, Bharata B Rao wrote:
> > On Tue, Sep 08, 2015 at 04:08:06PM +1000, Michael Ellerman wrote:
> > > Hmm, not for me. See below.
> > >
> > > What setup were you testing on Bharata?
> >
> > I was on commit a94572f5799dd of userfault21 branch in Andrea's tree
> > git://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git
> >
> > #uname -a
> > Linux 4.1.0-rc8+ #1 SMP Tue Aug 11 11:33:50 IST 2015 ppc64le ppc64le ppc64le GNU/Linux
> >
> > In fact I had successfully done postcopy migration of sPAPR guest with
> > this setup.
>
> OK, do you mind testing mainline with the same setup to see if the selftest
> passes.
Ah, I just tried it on big endian and it works. So it seems to not work on
little endian for some reason, /probably/ a test case bug?
cheers
next prev parent reply other threads:[~2015-09-08 10:40 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1431624680-20153-1-git-send-email-aarcange@redhat.com>
[not found] ` <1431624680-20153-20-git-send-email-aarcange@redhat.com>
[not found] ` <20150811100728.GB4587@in.ibm.com>
[not found] ` <20150811134826.GI4520@redhat.com>
[not found] ` <20150812052346.GC4587@in.ibm.com>
2015-09-08 6:08 ` [Qemu-devel] [PATCH 19/23] userfaultfd: activate syscall Michael Ellerman
2015-09-08 6:39 ` Bharata B Rao
2015-09-08 7:14 ` Michael Ellerman
2015-09-08 10:40 ` Michael Ellerman [this message]
2015-09-08 12:28 ` Dr. David Alan Gilbert
2015-09-08 8:59 ` Dr. David Alan Gilbert
2015-09-08 10:00 ` Bharata B Rao
2015-09-08 12:46 ` Dr. David Alan Gilbert
2015-09-08 13:37 ` Bharata B Rao
2015-09-08 14:13 ` Dr. David Alan Gilbert
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