From: Fam Zheng <famz@redhat.com>
To: Peter Xu <peterx@redhat.com>
Cc: pbonzini@redhat.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 3/8] dump-guest-memory: add basic "detach" support.
Date: Mon, 30 Nov 2015 09:48:38 +0800 [thread overview]
Message-ID: <20151130014838.GA10896@ad.usersys.redhat.com> (raw)
In-Reply-To: <20151128055122.GA16816@pxdev.xzpeter.org>
On Sat, 11/28 13:51, Peter Xu wrote:
> On Fri, Nov 27, 2015 at 01:14:25PM +0800, Fam Zheng wrote:
> > On Fri, 11/27 10:48, Peter Xu wrote:
>
> [snip]
>
> >
> > This patch doesn't handle the incoming migration case, i.e. when QEMU is
> > started with "-incoming", or "-incoming defer". Dump can go wrong when incoming
> > migration happens at the same time.
>
> Sorry to missed these lines. Still not understand why this patch
> cannot handle this if with [1] (Please check below for [1])?
You're right, that does work. I missed that "defer" also sets
RUN_STATE_INMIGRATE.
Fam
next prev parent reply other threads:[~2015-11-30 1:48 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-27 2:48 [Qemu-devel] [PATCH v2 0/8] Add basic "detach" support for dump-guest-memory Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 1/8] dump-guest-memory: cleanup: removing dump_{error|cleanup}() Peter Xu
2015-11-27 4:28 ` Fam Zheng
2015-11-27 6:51 ` Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 2/8] dump-guest-memory: add "detach" flag for QMP/HMP interfaces Peter Xu
2015-11-27 4:31 ` Fam Zheng
2015-11-27 6:05 ` Peter Xu
2015-11-30 18:21 ` Eric Blake
2015-12-01 1:28 ` Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 3/8] dump-guest-memory: add basic "detach" support Peter Xu
2015-11-27 5:14 ` Fam Zheng
2015-11-27 5:20 ` Fam Zheng
2015-11-27 6:27 ` Peter Xu
2015-11-27 10:14 ` Paolo Bonzini
2015-11-27 11:03 ` Peter Xu
2015-11-28 5:51 ` Peter Xu
2015-11-30 1:48 ` Fam Zheng [this message]
2015-11-27 10:31 ` Paolo Bonzini
2015-11-27 11:26 ` Peter Xu
2015-11-27 11:52 ` Paolo Bonzini
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 4/8] dump-guest-memory: add qmp event DUMP_COMPLETED Peter Xu
2015-11-27 5:19 ` Fam Zheng
2015-11-27 6:43 ` Peter Xu
2015-11-27 10:15 ` Paolo Bonzini
2015-11-27 11:29 ` Peter Xu
2015-11-30 18:18 ` Eric Blake
2015-12-01 1:52 ` Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 5/8] dump-query: add "dump-query" command to query dump status Peter Xu
2015-11-27 5:25 ` Fam Zheng
2015-11-27 7:03 ` Peter Xu
2015-11-27 10:17 ` Paolo Bonzini
2015-11-27 11:33 ` Peter Xu
2015-11-30 18:27 ` Eric Blake
2015-12-01 2:03 ` Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 6/8] dump-query: implement "status" of "dump-query" command Peter Xu
2015-11-27 10:22 ` Paolo Bonzini
2015-11-27 11:42 ` Peter Xu
2015-11-27 11:53 ` Paolo Bonzini
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 7/8] DumpState: adding total_size and written_size fields Peter Xu
2015-11-27 2:48 ` [Qemu-devel] [PATCH v2 8/8] dump-query: make the percentage accurate Peter Xu
2015-11-27 2:59 ` [Qemu-devel] [PATCH v2 0/8] Add basic "detach" support for dump-guest-memory Peter Xu
2015-11-27 5:28 ` Fam Zheng
2015-11-27 6:53 ` Peter Xu
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