From: Stefan Hajnoczi <stefanha@redhat.com>
To: John Snow <jsnow@redhat.com>
Cc: kwolf@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org,
qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 12/15] ahci: ncq migration
Date: Thu, 2 Jul 2015 15:06:56 +0100 [thread overview]
Message-ID: <20150702140656.GN21214@stefanha-thinkpad.home> (raw)
In-Reply-To: <1435767578-32743-13-git-send-email-jsnow@redhat.com>
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On Wed, Jul 01, 2015 at 12:19:35PM -0400, John Snow wrote:
> Migrate the NCQ queue. This is solely for the benefit of halted commands,
> since anything else should have completed and had any relevant status
> flushed to the HBA registers already.
>
> Signed-off-by: John Snow <jsnow@redhat.com>
> ---
> hw/ide/ahci.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++++-
> 1 file changed, 50 insertions(+), 1 deletion(-)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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next prev parent reply other threads:[~2015-07-02 14:07 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-01 16:19 [Qemu-devel] [PATCH v2 00/15] ahci: ncq cleanup, part 2 John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 01/15] ide: add limit to .prepare_buf() John Snow
2015-07-02 14:04 ` Stefan Hajnoczi
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 02/15] ahci: stash ncq command John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 03/15] ahci: assert is_ncq for process_ncq John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 04/15] ahci: refactor process_ncq_command John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 05/15] ahci: factor ncq_finish out of ncq_cb John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 06/15] ahci: add rwerror=stop support for ncq John Snow
2015-07-02 14:05 ` Stefan Hajnoczi
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 07/15] ahci: correct types in NCQTransferState John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 08/15] ahci: correct ncq sector count John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 09/15] qtest/ahci: halted NCQ test John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 10/15] ahci: add cmd header to ncq transfer state John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 11/15] ahci: add get_cmd_header helper John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 12/15] ahci: ncq migration John Snow
2015-07-02 14:06 ` Stefan Hajnoczi [this message]
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 13/15] ahci: Do not map cmd_fis to generate response John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 14/15] qtest/ahci: halted ncq migration test John Snow
2015-07-01 16:19 ` [Qemu-devel] [PATCH v2 15/15] ahci: fix sdb fis semantics John Snow
2015-07-02 14:09 ` [Qemu-devel] [PATCH v2 00/15] ahci: ncq cleanup, part 2 Stefan Hajnoczi
2015-07-02 15:36 ` John Snow
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