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[Xen-devel] Re: [PATCH v3 03/10] xen: remap MSIs into pirqs when running

To: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH v3 03/10] xen: remap MSIs into pirqs when running as initial domain
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date: Tue, 19 Oct 2010 11:43:44 +0100
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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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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