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Re: [Qemu-devel] Multiple instances of Qemu on Windows multicore


From: Paolo Bonzini
Subject: Re: [Qemu-devel] Multiple instances of Qemu on Windows multicore
Date: Fri, 04 Nov 2011 10:34:03 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110930 Thunderbird/7.0.1

On 11/04/2011 10:27 AM, Fabien Chouteau wrote:
It's a huge assumption though, and I don't think it should be assumed anymore.

What can we do to improve that?

Remove the affinity change and see what breaks. :)

>  With iothread the architecture of the QEMU main loop is anyway completely 
different.

Are you saying that things are better or worst with iothread?

I think better. Without iothread, cpu_interrupt was called by qemu_notify_event. With iothread it is not. Perhaps that was the original problem with timers?...

Paolo



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