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Re: [Xen-ia64-devel] Re: PATCH: all registers in vcpu_guest_context

To: Tristan Gingold <tgingold@xxxxxxx>
Subject: Re: [Xen-ia64-devel] Re: PATCH: all registers in vcpu_guest_context
From: Alex Williamson <alex.williamson@xxxxxx>
Date: Wed, 09 May 2007 20:12:27 -0600
Cc: Xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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On Mon, 2007-05-07 at 18:03 -0600, Alex Williamson wrote:
> On Sun, 2007-05-06 at 06:43 +0200, Tristan Gingold wrote:
> > Hi,
> > 
> > I have fixed a stupid bug (I missed a few registers, including sp!).
> > I can now save&restore although I have bad mpa in the p2m_expose area
> > after restoring (but I think p2m_expose is incompatible with save&restore
> >  - Isaku, please confirm or infirm).
> 
>    Applied.  Thanks for the fix.

Hi Tristan,

   I just noticed another problem, checker doesn't build on x86_32/64
with this:

# make xen
make -C xen install
make[1]: Entering directory `/tmp/xen-ia64-unstable.hg/xen'
make -f Rules.mk _install
make[2]: Entering directory `/tmp/xen-ia64-unstable.hg/xen'
make -C include/public/foreign
make[3]: Entering directory 
`/tmp/xen-ia64-unstable.hg/xen/include/public/foreign'
python mkheader.py x86_32 x86_32.h ../arch-x86/xen-x86_32.h ../arch-x86/xen.h 
../xen.h
python mkheader.py x86_64 x86_64.h ../arch-x86/xen-x86_64.h ../arch-x86/xen.h 
../xen.h
python mkheader.py ia64 ia64.h ../arch-ia64.h ../xen.h
python mkchecker.py x86_32 checker.c x86_32 x86_64 ia64
gcc -Wall -Werror -Wstrict-prototypes -O2 -fomit-frame-pointer 
-Wdeclaration-after-statement -o checker checker.c
In file included from checker.c:15:
ia64.h:148: error: field 'regs' has incomplete type

Could you take a look?  Thanks,

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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