Update: qemu 0.8.0

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Update: qemu 0.8.0

Todd T. Fries-3
Please test, verified to build on i386 and amd64 thusfar.

See attachment or:

        http://todd.fries.net/ports/qemu-0.8.0.tar.gz

Thanks,
--
Todd Fries .. [hidden email]

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qemu-0.8.0.tar.gz (35K) Download Attachment
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Re: Update: qemu 0.8.0

Josh Grosse
On Tue, Dec 20, 2005 at 05:30:50PM -0600, Todd T. Fries wrote:
> Please test, verified to build on i386 and amd64 thusfar.

Runs fine on i386 to emulate i386 -- ran Windows ME and 3.8-current with
user mode network connections.

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Re: Update: qemu 0.8.0

Andrew Dalgleish
In reply to this post by Todd T. Fries-3
On Tue, Dec 20, 2005 at 05:30:50PM -0600, Todd T. Fries wrote:
> Please test, verified to build on i386 and amd64 thusfar.
>
> See attachment or:
>
> http://todd.fries.net/ports/qemu-0.8.0.tar.gz

Mostly works on i386 using TAP networking.

It seems you can now specify which device to use,
but it ignores the commandline and uses tun0 anyway.


Regards,
Andrew Dalgleish

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Re: Update: qemu 0.8.0

Can Erkin Acar
In reply to this post by Todd T. Fries-3
On Tue, Dec 20, 2005 at 05:30:50PM -0600, Todd T. Fries wrote:
> Please test, verified to build on i386 and amd64 thusfar.
>
> See attachment or:
>
> http://todd.fries.net/ports/qemu-0.8.0.tar.gz

tested on an amd64 host for:

Windows 98 on i386, using an existing installation. -- ok

network installation from a recent snapshot for the following:

OpenBSD 3.8/i386 -current bsd, Xorg -- ok
OpenBSD 3.8/i386 -current bsd.mp, on dual processors (-smp 2) -- panic
  apic_intr_establish: intr 12 can't share level-triggered with edge triggered

OpenBSD 3.8/amd64 -current bsd, Xorg -- ok
OpenBSD 3.8/amd64 -current bsd.mp, on dual processors (-smp 2), Xorg -- ok

The dual processor 'emulation' is quite slow.
Have not yet tested userland networking or the new vlan stuff.

btw. I have been using 'rthreads' during the tests.

Can


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Re: Update: qemu 0.8.0

Todd T. Fries-2
Thanks for testing.

Yes, smp is quite slow, but it does point out one flaw somewhere, I
haven't tracked it down to qemu or OpenBSD, but OpenBSD stops detecting
cpus at cpu19 (cpu0-cpu19 = 20 cpus) even though X86_MAXPROCS is 32 ..
fishy eh?

Yes, the i386 -smp does not boot bsd.mp from i386, also something busted
I suppose, but I do believe this is perhaps the way isa devices are
simulated in qemu ...

I don't see any pthread functions in qemu, yet it links against
pthreads.  So I wonder, is this necessary?  I've tried qemu against
rthreads myself, but so long as it never inits any new threads, I've
come to realize it's hardly a useful test.. ;-)

Can Erkin Acar wrote:

> On Tue, Dec 20, 2005 at 05:30:50PM -0600, Todd T. Fries wrote:
>
>>Please test, verified to build on i386 and amd64 thusfar.
>>
>>See attachment or:
>>
>> http://todd.fries.net/ports/qemu-0.8.0.tar.gz
>
>
> tested on an amd64 host for:
>
> Windows 98 on i386, using an existing installation. -- ok
>
> network installation from a recent snapshot for the following:
>
> OpenBSD 3.8/i386 -current bsd, Xorg -- ok
> OpenBSD 3.8/i386 -current bsd.mp, on dual processors (-smp 2) -- panic
>   apic_intr_establish: intr 12 can't share level-triggered with edge triggered
>
> OpenBSD 3.8/amd64 -current bsd, Xorg -- ok
> OpenBSD 3.8/amd64 -current bsd.mp, on dual processors (-smp 2), Xorg -- ok
>
> The dual processor 'emulation' is quite slow.
> Have not yet tested userland networking or the new vlan stuff.
>
> btw. I have been using 'rthreads' during the tests.
>
> Can
>
>
>

--
Todd Fries .. [hidden email]

  _____________________________________________
|                                             \  1.636.410.0632 (voice)
| Free Daemon Consulting, LLC                 \  1.405.227.9094 (voice)
| http://FreeDaemonConsulting.com             \  1.866.792.3418 (FAX)
| "..in support of free software solutions."  \          250797 (FWD)
|                                             \
  \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

               37E7 D3EB 74D0 8D66 A68D  B866 0326 204E 3F42 004A
                         http://todd.fries.net/pgp.txt