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[Xen-devel] Re: [PATCH] Fix compile error when CONFIG_XEN_PCIDEV_FRONTEN

To: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH] Fix compile error when CONFIG_XEN_PCIDEV_FRONTEND=m
From: M A Young <m.a.young@xxxxxxxxxxxx>
Date: Wed, 18 Nov 2009 22:54:46 +0000 (GMT)
Cc: james.harper@xxxxxxxxxxxxxxxxx, Jeremy Fitzhardinge <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
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On Wed, 18 Nov 2009, Konrad Rzeszutek Wilk wrote:

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 3a858a8..4a658b1 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -52,11 +52,10 @@ config PCI_STUB
          When in doubt, say N.

-        tristate "Xen PCI Frontend"
+        bool "Xen PCI Frontend"
        depends on XEN && PCI && X86_64
        select HOTPLUG
        select XEN_XENBUS_FRONTEND
-       default y
          The PCI device frontend driver allows the kernel to import arbitrary
          PCI devices from a PCI backend to support PCI driver domains.

This doesn't really fix the problem, it just avoids it. I think it would be better to isolate the cause and adjust things so it is possible for this to be built as a module.

        Michael Young

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