Re: [PATCH 0/5] virtio-scsi: create a separate workqueue

From: Wanlong Gao
Date: Wed Nov 07 2012 - 18:38:36 EST


On 11/08/2012 06:12 AM, Paolo Bonzini wrote:
>> patch 1-3,5 are some cleanups.
>> patch 4: create a separate work queue for virtio-scsi
>> to improve the performance, I tested with tmpfs backed
>> disk, the config file is like below,
>
> I think something else caused the improvement, because the code you
> touched (complete_event) shouldn't ever run during a normal benchmark.
> It's only used for hotplug/hot-unplug.
>
> Nevertheless, I'll queue the cleanup patches. Thanks for those.

Oops, got it, I will investigate more. Thank you for teaching me.

Regards,
Wanlong Gao

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