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Re: [Qemu-devel] [RFC 0/9] Introduce light weight PC platform pc-lite


From: Chao Peng
Subject: Re: [Qemu-devel] [RFC 0/9] Introduce light weight PC platform pc-lite
Date: Mon, 20 Jun 2016 14:12:17 +0800
User-agent: Mutt/1.5.23 (2014-03-12)

On Sun, Jun 19, 2016 at 06:51:04AM +0300, Michael S. Tsirkin wrote:
> On Fri, Jun 17, 2016 at 04:14:08AM -0400, Chao Peng wrote:
> > - it is FAST;
> 
> Any numbers to demonstrate just how fast it is and fast at what?

On a 2.30GHz Haswell server, guest kernel booting time is 59.9ms by
following test steps listed at

https://github.com/chao-p/qemu-lite-tools

Ran the same test with "-machine q35", the guest kernel booting
time is 129.8ms. There is additional 75ms in SeaBIOS for Q35 case.

Thanks,
Chao



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