From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jan Kiszka <jan.kiszka@siemens.com>
Subject: Re: Shared IRQ with PCI Passthrough?
Date: Mon, 15 Oct 2012 12:27:57 +0200
Message-ID: <507BE52D.1060606@siemens.com>
References: <j250l3$u5m$1@dough.gmane.org> <4A45D16B02D8A44BB4DBAE81F07BFD88D9C3@IRSMSX101.ger.corp.intel.com> <4E53A2AB.7010500@yahoo.com.au> <4E53A607.4060903@siemens.com> <loom.20121015T110317-905@post.gmane.org>
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To: Marco <msch123@gmx.eu>
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On 2012-10-15 11:07, Marco wrote:
> Jan Kiszka <jan.kiszka <at> siemens.com> writes:
> 
> ....
> 
>>
>> Nope, there is no IRQ sharing support for assigned devices in any public
>> version so far. I'm on it, but some issues remain to be solved.
>>
>> Jan
>>
> 
> 
> Hi, any news on this? I own an Intel DQ67OW that has the same issue. No PCI 
> passthrough possible with KVM when USB is active.

Supported by qemu-kvm-1.2 and Linux >= 3.4. But not all devices play
well with it, so your mileage may vary.

Jan

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