From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([2001:4830:134:3::10]:52987)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <shlomopongratz@gmail.com>) id 1aPuKO-0005Oz-W0
	for qemu-devel@nongnu.org; Sun, 31 Jan 2016 10:54:17 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <shlomopongratz@gmail.com>) id 1aPuKN-0003ow-MZ
	for qemu-devel@nongnu.org; Sun, 31 Jan 2016 10:54:16 -0500
Received: from mail-wm0-x242.google.com ([2a00:1450:400c:c09::242]:36057)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <shlomopongratz@gmail.com>) id 1aPuKN-0003or-Bb
	for qemu-devel@nongnu.org; Sun, 31 Jan 2016 10:54:15 -0500
Received: by mail-wm0-x242.google.com with SMTP id 128so5382678wmz.3
	for <qemu-devel@nongnu.org>; Sun, 31 Jan 2016 07:54:14 -0800 (PST)
MIME-Version: 1.0
In-Reply-To: <56AB9A22.7020201@codeaurora.org>
References: <1445361732-16257-1-git-send-email-shlomopongratz@gmail.com>
	<56AB9A22.7020201@codeaurora.org>
Date: Sun, 31 Jan 2016 17:54:14 +0200
Message-ID: <CAHzK-V0j-SnZaPageMMZ97yHn5Gq=Peu+OfEzgS2FYAGjwQ49g@mail.gmail.com>
From: Shlomo Pongratz <shlomopongratz@gmail.com>
Content-Type: multipart/alternative; boundary=089e013d1caeb01447052aa347c1
Subject: Re: [Qemu-devel] [PATCH RFC V5 0/9] Implement GIC-500 from GICv3
	family for arm64
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: Christopher Covington <cov@codeaurora.org>
Cc: "peter.maydell@linaro.org" <peter.maydell@linaro.org>, "eric.auger@linaro.org" <eric.auger@linaro.org>, Shlomo Pongratz <shlomo.pongratz@huawei.com>, "p.fedin@samsung.com" <p.fedin@samsung.com>, "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>, "shannon.zhao@linaro.org" <shannon.zhao@linaro.org>, "ashoks@broadcom.com" <ashoks@broadcom.com>, "imammedo@redhat.com" <imammedo@redhat.com>

--089e013d1caeb01447052aa347c1
Content-Type: text/plain; charset=UTF-8

On Friday, January 29, 2016, Christopher Covington <cov@codeaurora.org>
wrote:

> On 10/20/2015 01:22 PM, Shlomo Pongratz wrote:
> > From: Shlomo Pongratz <shlomo.pongratz@huawei.com <javascript:;>>
> >
> > This patch is a first step multicores support for arm64.
> >
> > This implemntation was tested up to 100 cores.
> >
> > Things left to do:
> >
> > Support SPI, ITS and ITS CONTROL, note that this patch porpose is to
> enable
> > running multi cores using the "virt" virtual machine and this goal is
> achived
> > without that.
> >
> > Add GICv2 backwards competability. Since there is a GICv2 implementation
> I
> > can't see the pusprose for it.
> >
> > Special thanks to Peter Crostwaite whose patch to th Linux (kernel) i.e.
> > Implement cpu_relax as yield solved the problem of the boot process
> getting
> > stuck for 24 cores and more.
> >
> > Figure out why virtual machine name changed from virt-v3 to
> virt-v3-machine
>
> Hi Shlomo,
>
> Were you planning on another revision of this patchset? Are there any
> things you would like help with?
>
> Peter,
>
> Do you have any thoughts about what is essential and what isn't for a
> first wave of TCG GICv3 patches to be mergeable?
>
> Thanks,
> Christopher Covington
>
> --
> Qualcomm Innovation Center, Inc.
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
> a Linux Foundation Collaborative Project
>

Hi,

I will do a new revision of the GICv3.
I needed to get a time slot from my employee in order to do the work and I
got one starting next week.

Best regards,

S.P.

--089e013d1caeb01447052aa347c1
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

<br><br>On Friday, January 29, 2016, Christopher Covington &lt;<a href=3D"m=
ailto:cov@codeaurora.org">cov@codeaurora.org</a>&gt; wrote:<br><blockquote =
class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid=
;padding-left:1ex">On 10/20/2015 01:22 PM, Shlomo Pongratz wrote:<br>
&gt; From: Shlomo Pongratz &lt;<a href=3D"javascript:;" onclick=3D"_e(event=
, &#39;cvml&#39;, &#39;shlomo.pongratz@huawei.com&#39;)">shlomo.pongratz@hu=
awei.com</a>&gt;<br>
&gt;<br>
&gt; This patch is a first step multicores support for arm64.<br>
&gt;<br>
&gt; This implemntation was tested up to 100 cores.<br>
&gt;<br>
&gt; Things left to do:<br>
&gt;<br>
&gt; Support SPI, ITS and ITS CONTROL, note that this patch porpose is to e=
nable<br>
&gt; running multi cores using the &quot;virt&quot; virtual machine and thi=
s goal is achived<br>
&gt; without that.<br>
&gt;<br>
&gt; Add GICv2 backwards competability. Since there is a GICv2 implementati=
on I<br>
&gt; can&#39;t see the pusprose for it.<br>
&gt;<br>
&gt; Special thanks to Peter Crostwaite whose patch to th Linux (kernel) i.=
e.<br>
&gt; Implement cpu_relax as yield solved the problem of the boot process ge=
tting<br>
&gt; stuck for 24 cores and more.<br>
&gt;<br>
&gt; Figure out why virtual machine name changed from virt-v3 to virt-v3-ma=
chine<br>
<br>
Hi Shlomo,<br>
<br>
Were you planning on another revision of this patchset? Are there any<br>
things you would like help with?<br>
<br>
Peter,<br>
<br>
Do you have any thoughts about what is essential and what isn&#39;t for a<b=
r>
first wave of TCG GICv3 patches to be mergeable?<br>
<br>
Thanks,<br>
Christopher Covington<br>
<br>
--<br>
Qualcomm Innovation Center, Inc.<br>
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,<br>
a Linux Foundation Collaborative Project<br></blockquote><div><br></div><di=
v>Hi,</div><div><br></div><div>I will do a new revision of the GICv3.</div>=
<div>I needed to get a time slot from my employee in order to do the work a=
nd I got one starting next week.</div><div><br></div><div>Best regards,</di=
v><div><br></div><div>S.P. =C2=A0=C2=A0</div>

--089e013d1caeb01447052aa347c1--