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Re: [Qemu-devel] [FYI] sh: linux kernel without iotrap is available for
Re: [Qemu-devel] [FYI] sh: linux kernel without iotrap is available for better system emulation performance
Wed, 8 Apr 2009 09:56:36 +0200
On Wed, Apr 08, 2009 at 09:32:45AM +0900, Shin-ichiro KAWASAKI wrote:
> Aurelien Jarno wrote:
>> On Mon, Apr 06, 2009 at 11:31:10PM +0900, Shin-ichiro KAWASAKI wrote:
>>> Hi, SH4 developers.
>>> It turns out that io trap is one of the reason of bad qemu-sh 'r2d' system
>>> emulation performance. To avoid this problem, 'noiotrap' kernel command
>>> line option is added : http://news.gmane.org/gmane.linux.ports.sh.devel
>>> The packaged zImage is available at this URL.
>> We currently don't have an SH4 "demo" image available on the website. Do
>> you think it would be possible to add this one?
> Yes. I hope that the package to be placed at the following page, so
> that qemu-sh users can find it easily.
I have just added it.
Aurelien Jarno GPG: 1024D/F1BCDB73