From: Anthony Liguori <anthony@codemonkey.ws>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Avi Kivity <avi@redhat.com>, qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PULL] Memory core space reduction
Date: Tue, 28 Feb 2012 12:13:37 -0600 [thread overview]
Message-ID: <4F4D1951.4040807@codemonkey.ws> (raw)
In-Reply-To: <20120228175914.GA28479@redhat.com>
On 02/28/2012 11:59 AM, Michael S. Tsirkin wrote:
> On Tue, Feb 28, 2012 at 02:25:42PM +0200, Avi Kivity wrote:
>> [repost with pull info, brain not yet back up to speed]
>>
>> This is the current memory queue (posted as two separate series before
>> my vacation). When applied, the overhead of 16 bytes/page is reduced to
>> basically nil.
>>
>> Please pull from:
>>
>> git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git memory/core
>>
>
> This seems to make things worse for me: I used to see a crash with kvm when using
> a 64 bit BAR, now it crashes very early, and without kvm as well:
>
> #0 0x00007ffff5fc4155 in malloc_consolidate () from /lib64/libc.so.6
FWIW, I'm processing this PULL request right now and I'm seeing a SEGV too. The
backtrace is a malloc failure in QOM.
It's either this pull or Gerd's USB pull. I'm debugging right now.
Regards,
Anthony Liguori
next prev parent reply other threads:[~2012-02-28 18:13 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-28 12:25 [Qemu-devel] [PULL] Memory core space reduction Avi Kivity
2012-02-28 12:26 ` Avi Kivity
2012-02-28 17:59 ` Michael S. Tsirkin
2012-02-28 18:13 ` Anthony Liguori [this message]
2012-02-28 18:15 ` Avi Kivity
2012-02-28 18:31 ` Anthony Liguori
2012-02-28 18:56 ` Anthony Liguori
2012-02-28 19:14 ` Anthony Liguori
2012-02-28 19:17 ` Avi Kivity
2012-02-28 19:20 ` Anthony Liguori
2012-02-28 22:58 ` Michael S. Tsirkin
2012-02-29 10:09 ` Avi Kivity
2012-02-29 10:23 ` Michael S. Tsirkin
2012-02-29 10:53 ` Avi Kivity
2012-02-29 11:25 ` Michael S. Tsirkin
2012-02-29 11:31 ` Avi Kivity
2012-02-29 11:45 ` Avi Kivity
2012-02-29 14:15 ` Michael S. Tsirkin
2012-02-29 11:27 ` Avi Kivity
-- strict thread matches above, loose matches on Subject: below --
2012-02-28 12:24 Avi Kivity
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