[PATCHv4 0/8] kexec: extend kexec hypercall for use with pv-ops kernels

[Daniel Kiper]

On Wed, Apr 17, 2013 at 03:15:39PM +0100, David Vrabel wrote:
> On 17/04/13 13:34, Daniel Kiper wrote:
> > On Tue, Apr 16, 2013 at 06:13:02PM +0100, David Vrabel wrote:
> >>
> >> The required patch series for kexec-tools have previously been posted
> >> and this series has been rebased on the latest kexec-tools and is
> >> available from the xen-v3 branch of:
> >>
> >> http://xenbits.xen.org/gitweb/?p=people/dvrabel/kexec-tools.git;a=summary
> >
> > kexec -e still does not work. I see in my console:
> >
> > I'm in purgatory
> > sha256 digests do not match :(
>
> Some recent updates to kexec-tools has broken this.  If you use the
> xen-v2 branch of kexec-tools it should be fine.

xen-v2 works without any issue...

> I suspect the recent change to load 64-bit images about 4G but my unit
> testing says images above 4G work fine.
>
> Working out what's wrong here is going to push the final patches even
> further into the code freeze so this will now be a Xen 4.4 candidate.

If you wish I could put my Reviewed-by and Tested-by for all Xen
patches. But please add this fix for memcpy() for patch 5 and repost
all Xen patches. However, I could not add Reviewed-by and Tested-by
for kexec-tools patches until all problems will be solved.

Daniel