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From: Paolo Bonzini <pbonzini@redhat.com>
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Date: Thu, 12 May 2016 13:43:09 +0200
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Subject: Re: [Qemu-devel] [PATCH v2 1/2] exec: [tcg] Track which vCPU is
 performing translation and execution
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To: =?UTF-8?Q?Llu=c3=ads_Vilanova?= <vilanova@ac.upc.edu>, qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>, Stefan Hajnoczi <stefanha@redhat.com>, Richard Henderson <rth@twiddle.net>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Eduardo Habkost <ehabkost@redhat.com>, Michael Walle <michael@walle.cc>, Aurelien Jarno <aurelien@aurel32.net>, Leon Alrae <leon.alrae@imgtec.com>, Anthony Green <green@moxielogic.com>, Jia Liu <proljc@gmail.com>, Alexander Graf <agraf@suse.de>, Blue Swirl <blauwirbel@gmail.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Guan Xuetao <gxt@mprc.pku.edu.cn>, Max Filippov <jcmvbkbc@gmail.com>, Peter Crosthwaite <crosthwaite.peter@gmail.com>, "open list:ARM" <qemu-arm@nongnu.org>, "open list:PowerPC" <qemu-ppc@nongnu.org>



On 11/05/2016 21:55, Llu=C3=ADs Vilanova wrote:
> =20
> diff --git a/translate-all.c b/translate-all.c
> index 8329ea6..1c16b14 100644
> --- a/translate-all.c
> +++ b/translate-all.c
> @@ -1092,6 +1092,8 @@ TranslationBlock *tb_gen_code(CPUState *cpu,
>      ti =3D profile_getclock();
>  #endif
> =20
> +    tcg_ctx.cpu =3D ENV_GET_CPU(env);
> +
>      tcg_func_start(&tcg_ctx);
> =20
>      gen_intermediate_code(env, tb);
>=20

I prefer to also set this to NULL outside translation.

Paolo