Re: [kvm-devel] [PATCH] kvm: qemu: remove SIGUSR2 from io_sigset

[Avi K. <av...@qu...>]

Avi Kivity wrote:
> Will Trives wrote:
>> Hello,
>>
>> This patch :
>>
>> kvm: qemu: remove SIGUSR2 from io_sigset
>>
>> Applied 15th Jan 2008 looks to kill I/O performance for me. As soon as I
>> revert it my VMs are much faster. I don't really use SMP for my guests,
>> perhaps this patch made uniprocessor VMs slower ?
>>
>>
>>   
>
> How are you measuring performance?
>

Never mind, fio shows it.

Will investigate.

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