From: "C.J. Adams-Collier" <cjcollier@gmail.com>
To: Guillaume Rousse <Guillaume.Rousse@inria.fr>
Cc: Xen Development Mailing List <xen-devel@lists.xensource.com>
Subject: Re: Troubles building the xen linux pv drivers
Date: Tue, 17 Nov 2009 09:09:20 -0800 [thread overview]
Message-ID: <1258477760.7075.13.camel@norseth> (raw)
In-Reply-To: <4AF46483.80606@inria.fr>
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On Fri, 2009-11-06 at 19:01 +0100, Guillaume Rousse wrote:
> Pasi Kärkkäinen a écrit :
> > On Wed, Nov 04, 2009 at 11:53:04PM +0100, Guillaume Rousse wrote:
> >> Hello list.
> >>
> >> I'm having trouble building the xen linux pv drivers from xen 3.4.1:
> >> [guillaume@oberkampf linux-2.6]$ make -C
> >> /lib/modules/2.6.31.5-desktop-1mnb/build/ M=$PWD modules
> >> make: Entering directory `/usr/src/linux-2.6.31.5-desktop-1mnb'
> >> CC [M]
> >> /home/guillaume/xen-3.4.1/unmodified_drivers/linux-2.6/balloon/balloon.o
> >> In file included from
> >> /home/guillaume/xen-3.4.1/unmodified_drivers/linux-2.6/balloon/balloon.c:51:
> >> include/xen/interface/memory.h:32: error: expected
> >> specifier-qualifier-list before 'GUEST_HANDLE'
> >> include/xen/interface/memory.h:53: warning: data definition has no type
> >> or storage class
> >>
> >> My current kernel is a 2.6.31.5, and I'm using a vanilla 2.6.30.2 +
> >> Andrew Lyon patches as xenified linux tree.
> >>
> >
> > I think unmodified_drivers is currently only supported on Linux 2.6.18.
> They are commit logs message in mercurial about fixing build with Linux
> 2.6.27+, so I think at least 2.6.27 is supposed to build.
>
> > Novell has some patches to make it work on 2.6.27.
> Is there a public repository available for them ?
They keep the patches in the source rpm:
ftp://ftp.suse.com/pub/projects/kernel/kotd/SLE11_BRANCH/x86_64/kernel-xen-2.6.27.39-0.0.0.2.a1d3483.x86_64.rpm
I tried building it yesterday and failed at platform-pci. See attached
build log. Any help anyone could provide would be greatly appreciated.
> > Also, afaik, someone at Redhat is working on porting the
> > unmodified_drivers to pv_ops framework for upstream Linux kernel.
> Again, I'm interested by any reference about where to find the code.
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make: Entering directory `/usr/src/linux-2.6.27'
CC [M] /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/evtchn.o
<command-line>: warning: "__XEN_INTERFACE_VERSION__" redefined
<command-line>: warning: this is the location of the previous definition
In file included from <command-line>:0:
./include/linux/autoconf.h:145:1: warning: "CONFIG_XEN_COMPAT" redefined
<command-line>: warning: this is the location of the previous definition
In file included from include/linux/mm.h:40,
from include/asm/mach-xen/asm/pci.h:4,
from include/linux/pci.h:1026,
from /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/platform-pci.h:25,
from /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/evtchn.c:37:
include/asm/mach-xen/asm/pgtable.h:50:1: warning: "_PAGE_NX" redefined
In file included from include/asm/mach-xen/asm/synch_bitops.h:11,
from include/xen/evtchn.h:40,
from /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/evtchn.c:34:
/usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h:107:1: warning: this is the location of the previous definition
In file included from include/linux/mm.h:40,
from include/asm/mach-xen/asm/pci.h:4,
from include/linux/pci.h:1026,
from /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/platform-pci.h:25,
from /usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/evtchn.c:37:
include/asm/mach-xen/asm/pgtable.h:274: error: expected ‘)’ before numeric constant
make[2]: *** [/usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci/evtchn.o] Error 1
make[1]: *** [/usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6/platform-pci] Error 2
make: *** [_module_/usr/src/hg/xen-unstable.hg/unmodified_drivers/linux-2.6] Error 2
make: Leaving directory `/usr/src/linux-2.6.27'
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prev parent reply other threads:[~2009-11-17 17:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-04 22:53 Troubles building the xen linux pv drivers Guillaume Rousse
2009-11-05 9:55 ` Pasi Kärkkäinen
2009-11-06 18:01 ` Guillaume Rousse
2009-11-17 17:09 ` C.J. Adams-Collier [this message]
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