From: Ian Campbell <ian.campbell@citrix.com>
Date: Tue, 11 Jan 2011 17:20:13 +0000 (+0000)
Subject: xen: handled remapped IRQs when enabling a pcifront PCI device.
X-Git-Tag: v2.6.39-rc1~520^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f2a230caf21a1f7ac75f9e4892d0e5af9ccee88;p=pandora-kernel.git

xen: handled remapped IRQs when enabling a pcifront PCI device.

This happens to not be an issue currently because we take pains to try
to ensure that the GSI-IRQ mapping is 1-1 in a PV guest and that
regular event channels do not clash. However a subsequent patch is
going to break this 1-1 mapping.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
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