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From: Alex =?utf-8?Q?Benn=C3=A9e?= <alex.bennee@linaro.org>
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Date: Mon, 20 Jun 2016 15:12:29 +0100
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Subject: Re: [Qemu-devel] Any topics for today's MTTCG sync-up call?
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To: alvise rigo <a.rigo@virtualopensystems.com>
Cc: MTTCG Devel <mttcg@listserver.greensocs.com>, QEMU Developers <qemu-devel@nongnu.org>, Mark Burton <mark.burton@greensocs.com>, KONRAD =?utf-8?B?RnLDqWTDqXJpYw==?= <fred.konrad@greensocs.com>, Sergey Fedorov <serge.fdrv@gmail.com>, "Emilio G. Cota" <cota@braap.org>, Paolo Bonzini <pbonzini@redhat.com>, Pranith Kumar <bobby.prani@gmail.com>


alvise rigo <a.rigo@virtualopensystems.com> writes:

> Hi Alex,
>
> I'm looking into the worries that Sergey issued in his review of the
> last LL/SC series. The target is to reduce the TLB flushes by using an
> exclusive history of dynamic length. I don't have anything ready yet
> though.

Are you also tackling the race condition and ensuring all flushes are
done before the critical work?

Sergey has posted an RFC for his "quiescent work" solution which is
worth looking at.

>
> Best regards,
> alvise
>
> On Mon, Jun 20, 2016 at 1:57 PM, Alex Bennée <alex.bennee@linaro.org> wrote:
>>
>> Hi,
>>
>> We missed the last call (sorry I was travelling). Have we any topics we
>> would like to cover this week?
>>
>> --
>> Alex Bennée


--
Alex Bennée