From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([208.118.235.92]:49396)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.voevodin@samsung.com>) id 1S2ajl-0007rn-SF
	for qemu-devel@nongnu.org; Tue, 28 Feb 2012 23:01:59 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <e.voevodin@samsung.com>) id 1S2ajj-0002EP-8A
	for qemu-devel@nongnu.org; Tue, 28 Feb 2012 23:01:57 -0500
Received: from mailout1.w1.samsung.com ([210.118.77.11]:51142)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.voevodin@samsung.com>) id 1S2ajj-0002D9-26
	for qemu-devel@nongnu.org; Tue, 28 Feb 2012 23:01:55 -0500
Received: from euspt1 (mailout1.w1.samsung.com [210.118.77.11])
	by mailout1.w1.samsung.com
	(iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004))
	with ESMTP id <0M0400LUYZ70YB@mailout1.w1.samsung.com> for
	qemu-devel@nongnu.org; Wed, 29 Feb 2012 04:01:48 +0000 (GMT)
Received: from [106.109.9.191] by spt1.w1.samsung.com
	(iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004))
	with ESMTPA id <0M0400C0SZ71XY@spt1.w1.samsung.com> for
	qemu-devel@nongnu.org; Wed, 29 Feb 2012 04:01:50 +0000 (GMT)
Date: Wed, 29 Feb 2012 08:01:48 +0400
From: Evgeny Voevodin <e.voevodin@samsung.com>
In-reply-to: <20120229034643.GA74611@cs.nctu.edu.tw>
Message-id: <4F4DA32C.9040309@samsung.com>
MIME-version: 1.0
Content-type: text/plain; format=flowed; charset=UTF-8
Content-transfer-encoding: QUOTED-PRINTABLE
References: <1330340818-4125-1-git-send-email-e.voevodin@samsung.com>
	<1330344787-14482-1-git-send-email-e.voevodin@samsung.com>
	<CAFEAcA_aOdx_TWBcTpiRE-wGzehU-+YhuFkLaYHYYp6JxstLdQ@mail.gmail.com>
	<4F4C4643.2080007@samsung.com>
	<CAFEAcA-KJS5sUtozcK+omVGT9Bs_p4x0MhQQodgd4k5Ai5vKAw@mail.gmail.com>
	<20120229032635.GA74258@cs.nctu.edu.tw> <4F4D9EE5.3040207@samsung.com>
	<20120229034643.GA74611@cs.nctu.edu.tw>
Subject: Re: [Qemu-devel] [PATCH v2] TCG: Convert global variables to be TLS.
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: =?UTF-8?B?6Zmz6Z+L5Lu7?= <chenwj@iis.sinica.edu.tw>
Cc: Peter Maydell <peter.maydell@linaro.org>, i.mitsyanko@samsung.com, qemu-devel@nongnu.org, kyungmin.park@samsung.com, d.solodkiy@samsung.com, m.kozlov@samsung.com

On 29.02.2012 07:46, =E9=99=B3=E9=9F=8B=E4=BB=BB wrote:
>> Certainly would :) Also I've studied COREMU:
>> http://ppi.fudan.edu.cn/_media/publications%3Bcoremu-ppopp11.pdf
>> But they are based on v0.14 as I can remember and seems that this
>> project is not going to come upstream.
>> Anyway, thee are a lot of useful approaches they done while facing
>> different problems on the way of paralleling the TCG.
>> I'm sure that those approaches should be used in future work.
>    FWIW, COREMU maintainer tends to upstream their work but they ha=
ve
> another project to do right now, so ... ;)
>
> Regards,
> chenwj
>

Their git tree was not updated for more then a year and they are base=
d=20
on v0.14, in which
one thread was used for HW and IO. Also their code is splited into=
=20
coremu lib and modified qemu
=66rom which coremu interfaces are called.

--=20
Kind regards,
Evgeny Voevodin,
Leading Software Engineer,
ASWG, Moscow R&D center, Samsung Electronics
e-mail: e.voevodin@samsung.com