From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Thu, 24 Jun 2010 16:50:18 +0000 (+0100)
Subject: xen: support GSI -> pirq remapping in PV on HVM guests
X-Git-Tag: v2.6.37-rc1~48^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3942b740e5183caad47a4a3fcb37a4509ce7af83;p=pandora-kernel.git

xen: support GSI -> pirq remapping in PV on HVM guests

Disable pcifront when running on HVM: it is meant to be used with pv
guests that don't have PCI bus.

Use acpi_register_gsi_xen_hvm to remap GSIs into pirqs.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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