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Re: [Qemu-devel] Debian 7.8.0 SPARC64 on qemu - anything i can do to spe


From: Artyom Tarasenko
Subject: Re: [Qemu-devel] Debian 7.8.0 SPARC64 on qemu - anything i can do to speedup the emulation?
Date: Sat, 22 Aug 2015 20:53:04 +0200

On Sat, Aug 22, 2015 at 7:47 PM, Dennis Luehring <address@hidden> wrote:
> Am 22.08.2015 um 18:45 schrieb Artyom Tarasenko:
>>
>> git master: 18m31s
>> tcg-indirect: 16m50s
>> #undef  USE_TCG_OPTIMIZATIONS: 14m18s
>
>
> my results are not totaly different to yours - ~20-30% slowdown compared to
> #undef USE_TCG_OPTIMIZATIONS

Compared with #undef USE_TCG_OPTIMIZATIONS , they are similar, yes.
Compared with vanilla master I get a more noticeable improvement.


-- 
Regards,
Artyom Tarasenko

SPARC and PPC PReP under qemu blog: http://tyom.blogspot.com/search/label/qemu



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