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xen-devel
[Xen-devel] Re: [PATCH v3 03/10] xen: remap MSIs into pirqs when running
 
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To:  | 
Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> | 
 
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Subject:  | 
[Xen-devel] Re: [PATCH v3 03/10] xen: remap MSIs into pirqs when running as initial domain | 
 
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From:  | 
Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> | 
 
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Date:  | 
Tue, 19 Oct 2010 11:43:44 +0100 | 
 
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Cc:  | 
Fitzhardinge <Jeremy.Fitzhardinge@xxxxxxxxxx>, Jeremy,	Qing He <qing.he@xxxxxxxxx>,	Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>,	Yunhong Jiang <yunhong.jiang@xxxxxxxxx>,	"linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>,	"xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> | 
 
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Tue, 19 Oct 2010 03:44:39 -0700 | 
 
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<alpine.DEB.2.00.1010121043030.2422@kaball-desktop>	<1286901770-8612-3-git-send-email-Stefano.Stabellini@xxxxxxxxxxxxx>	<20101018154603.GC27373@xxxxxxxxxxxx> | 
 
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On Mon, 18 Oct 2010, Konrad Rzeszutek Wilk wrote:
> > +int xen_create_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc, int 
> > type)
> > +{
> > +   int irq = 0;
> 
> Lets make the default one -1, as that is the value we
> are checking for errors later on.
good idea
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