Re: kqemu crash (page fault) with -current

From: Eric Anderson <anderson_at_freebsd.org>
Date: Fri, 13 Jul 2007 20:50:47 -0500
On 07/13/07 17:29, Sean C. Farley wrote:
> On Fri, 13 Jul 2007, Harald Schmalzbauer wrote:
> 
>> I could install various OS, only when I enable -kernel-kqemu most
>> installer quit with page fault.
> 
> As a side note, I found -kernel-kqemu to be slower for me than without
> it on STABLE.
> 
> Sean


Using ubench from ports on -CURRENT, I see these kinds of numbers (for CPU):

Without any kqemu:       16000 ->  16800
With kqemu, kernelmode: 180000 -> 182000
With kqemu, usermode:   187000 -> 188000
RAW CPU:                202000 -> 203000

Eric
Received on Fri Jul 13 2007 - 23:50:54 UTC

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