From: Paolo Bonzini <pbonzini@redhat.com>
To: Anthony Liguori <aliguori@us.ibm.com>
Cc: "Alexander Graf" <agraf@suse.de>, PowerPC <qemu-ppc@nongnu.org>,
"Andreas Färber" <afaerber@suse.de>,
aurelien@aurel32.net, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH for-1.5?] target-ppc: Drop unnecessary dynamic cast in ppc_env_get_cpu()
Date: Fri, 10 May 2013 17:08:12 +0200 [thread overview]
Message-ID: <518D0D5C.2030006@redhat.com> (raw)
In-Reply-To: <87obcizxgk.fsf@codemonkey.ws>
Il 10/05/2013 17:06, Anthony Liguori ha scritto:
> Andreas Färber <afaerber@suse.de> writes:
>
>> A transition from CPUPPCState to PowerPCCPU can be considered safe,
>> just like PowerPCCPU::env access in the opposite direction.
>>
>> This should slightly improve interrupt performance.
>>
>> Reported-by: Anthony Liguori <aliguori@us.ibm.com>
>> Signed-off-by: Andreas Färber <afaerber@suse.de>
>
> Another option would be to leave it and do something like:
... patch 3 in my series. ;)
Paolo
next prev parent reply other threads:[~2013-05-10 15:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-10 14:39 [Qemu-devel] [PATCH for-1.5?] target-ppc: Drop unnecessary dynamic cast in ppc_env_get_cpu() Andreas Färber
2013-05-10 14:42 ` Peter Maydell
2013-05-10 14:47 ` Andreas Färber
2013-05-10 15:07 ` Paolo Bonzini
2013-05-10 15:02 ` Anthony Liguori
2013-05-10 15:06 ` Anthony Liguori
2013-05-10 15:08 ` Paolo Bonzini [this message]
2013-05-10 15:54 ` Andreas Färber
[not found] ` <518D10E3.4080001@suse.de>
[not found] ` <14CF0363-E558-4387-A401-14C940131BDB@suse.de>
2013-05-10 16:14 ` Andreas Färber
2013-05-10 16:20 ` Peter Maydell
2013-05-10 16:40 ` Andreas Färber
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