Xen devel - Mar 2009 - tools build problem(ioemu?) on xen-unstable tip (c/s 19267)

I''m getting compile errors with "make tools" on tip
(and yes I did a "make clean").  It appears that
tools/ioemu-dir/hw/pt-msi.c is inconsistent with
some code in xc.  Do I need to do something special
to ensure ioemu is properly updated now when I do
an hg pull/update in xen-unstable.hg or is the
tree just presently non-buildable? (c/s 19187
seems to build fine.)

Thanks,
Dan

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On 07/03/2009 00:30, "Dan Magenheimer"
<dan.magenheimer@oracle.com> wrote:
> I''m getting compile errors with "make tools" on tip
> (and yes I did a "make clean").  It appears that
> tools/ioemu-dir/hw/pt-msi.c is inconsistent with
> some code in xc.  Do I need to do something special
> to ensure ioemu is properly updated now when I do
> an hg pull/update in xen-unstable.hg or is the
> tree just presently non-buildable? (c/s 19187
> seems to build fine.)
Should work with an up-to-date qemu tree, I think. Unless Ian didn''t
push to
the public tree.

 -- Keir



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On Sat, Mar 7, 2009 at 6:25 AM, Keir Fraser <keir.fraser@eu.citrix.com>
wrote:
> On 07/03/2009 00:30, "Dan Magenheimer"
<dan.magenheimer@oracle.com> wrote:
>
>> I''m getting compile errors with "make tools" on tip
>> (and yes I did a "make clean").  It appears that
>> tools/ioemu-dir/hw/pt-msi.c is inconsistent with
>> some code in xc.  Do I need to do something special
>> to ensure ioemu is properly updated now when I do
>> an hg pull/update in xen-unstable.hg or is the
>> tree just presently non-buildable? (c/s 19187
>> seems to build fine.)
>
> Should work with an up-to-date qemu tree, I think. Unless Ian
didn''t push to
> the public tree.
>
>  -- Keir
I had the same problem yesterday, I went as far as erasing the source
and starting over with "hg clone" and still  ran into the msi errors.

Looks like something is broken in ioemu.

Andy
>
>
>
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> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
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On 07/03/2009 13:29, "Andrew Lyon" <andrew.lyon@gmail.com>
wrote:
>> Should work with an up-to-date qemu tree, I think. Unless Ian
didn''t push to
>> the public tree.
> 
> I had the same problem yesterday, I went as far as erasing the source
> and starting over with "hg clone" and still  ran into the msi
errors.
> 
> Looks like something is broken in ioemu.
Works for me, pulling from our internal tree. I suppose Ian will push out to
xenbits on Monday.

 -- Keir



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Andrew Lyon writes ("Re: [Xen-devel] tools build problem(ioemu?) on
xen-unstable tip (c/s 	19267)"):
> I had the same problem yesterday, I went as far as erasing the source
> and starting over with "hg clone" and still  ran into the msi
errors.
Can you tell me the changeset numbers of xen-unstable and
qemu-xen-unstable trees and the error message ?

I''ve double checked the recent interface change to
xc_domain_update_msi_irq and it looks like those changesets are
available in both xen-unstable.hg (there, the change is
19246:9bc5799566be5aaa96f2b78c3170452e3584765a) and
qemu-xen-unstable.hg (where the corresponding change is
f00f286226e425c355a73fecc492b6e11bac419a) and also in staging.

qemu-xen-unstable tip both in staging and xen-unstable.hg is
82787c6f689d869ad349df83ec3f58702afe00fe.

I''ll do a test build of my own but that''ll take a little while
...

Ian.

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iwj writes ("Re: [Xen-devel] tools build problem(ioemu?) on xen-unstable
tip (c/s 	19267)"):
> I''ll do a test build of my own but that''ll take a little
while ...
That worked.

xen-unstable.hg 19297:b249f3e979a5
qemu-xen-unstable.git (aka ioemu-remote)
   82787c6f689d869ad349df83ec3f58702afe00fe
linux-2.6.18-xen.hg 806:0430b1dbfb3a

Default configuration, x86_32.

Ian.

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