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From: Alexander Graf <agraf@suse.de>
To: Laurent Vivier <lvivier@redhat.com>
Cc: dgibson@redhat.com, thuth@redhat.com, qemu-ppc@nongnu.org,
	qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] ppc64: set MSR_SF bit
Date: Wed, 16 Mar 2016 10:48:49 +0100	[thread overview]
Message-ID: <56E92C01.1030600@suse.de> (raw)
In-Reply-To: <1458121432-2855-1-git-send-email-lvivier@redhat.com>



On 16.03.16 10:43, Laurent Vivier wrote:
> When a qemu-system-ppc64 is started, the 64-bit mode bit
> is not set in MSR.
> 
> Signed-off-by: Laurent Vivier <lvivier@redhat.com>

I guess commit 2cf3eb6df552cee74b52de9989e270b74e42847e broke this. I'm
surprised it didn't cause us more problems :).

Reviewed-by: Alexander Graf <agraf@suse.de>

> ---
>  target-ppc/translate_init.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
> index bd0cffc..d7a1aeb 100644
> --- a/target-ppc/translate_init.c
> +++ b/target-ppc/translate_init.c
> @@ -9663,7 +9663,7 @@ static void ppc_cpu_reset(CPUState *s)
>  
>  #if defined(TARGET_PPC64)
>      if (env->mmu_model & POWERPC_MMU_64) {
> -        env->msr |= (1ULL << MSR_SF);
> +        msr |= (1ULL << MSR_SF);
>      }
>  #endif
>  
> 

  reply	other threads:[~2016-03-16  9:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-16  9:43 [Qemu-devel] [PATCH] ppc64: set MSR_SF bit Laurent Vivier
2016-03-16  9:48 ` Alexander Graf [this message]
2016-03-16 10:05   ` Laurent Vivier
2016-03-16 10:06     ` Alexander Graf
2016-03-16 10:30       ` Laurent Vivier
2016-03-16 10:32       ` Thomas Huth
2016-03-16 10:42         ` Alexander Graf
2016-03-21  1:28 ` [Qemu-devel] [Qemu-ppc] " David Gibson

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