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Subject: Re: [Xen-devel] [PATCH] xen/x86: actually allocate legacy interrupts
 on PV guests
To: Boris Ostrovsky <boris.ostrovsky@oracle.com>,
        Juergen Gross <jgross@suse.com>,
        Stefano Stabellini <sstabellini@kernel.org>,
        "Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>
References: <alpine.DEB.2.10.1604201413070.23110@sstabellini-ThinkPad-X260>
 <57189880.6030102@suse.com>
 <alpine.DEB.2.10.1604211023130.23110@sstabellini-ThinkPad-X260>
 <572047D3.1000002@suse.com> <572087E0.4030708@citrix.com>
 <5720C0E2.8080904@oracle.com>
CC: <xen-devel@lists.xenproject.org>, <linux-kernel@vger.kernel.org>
From: David Vrabel <david.vrabel@citrix.com>
Message-ID: <5720C14A.1070707@citrix.com>
Date: Wed, 27 Apr 2016 14:40:26 +0100
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On 27/04/16 14:38, Boris Ostrovsky wrote:
> 
> int xen_nr_legacy_irqs()
> {
>     if (xen_hvm_domain())
>         return nr_legacy_irqs();
>     if (xen_initial_domain())
>         return NR_IRQS_LEGACY;
>     return 0;
> }

Yeah, if that does the right thing...

David