Julien Grall writes ("Re: [OSSTEST PATCH 34/38] buster: grub, arm64: extend
chainloading workaround"):
> On 19/05/2020 20:02, Ian Jackson wrote:
> > multiboot[2] isn't supported.
> >
> > Also link to the bug report.
> >
> > CC: Julien Grall <jul...@xen.org>
> > CC: Stefano Stabellini <sstabell...@kernel.org>
> > Signed-off-by: Ian Jackson <ian.jack...@eu.citrix.com>
>
> Acked-by: Julien Grall <jgr...@amazon.com>
>
> > ---
> > Osstest/Debian.pm | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/Osstest/Debian.pm b/Osstest/Debian.pm
> > index 77508d19..151677ed 100644
> > --- a/Osstest/Debian.pm
> > +++ b/Osstest/Debian.pm
> > @@ -443,9 +443,10 @@ sub setupboot_grub2 ($$$$) {
> > my $kernkey= (defined $xenhopt ? 'KernDom0' : 'KernOnly');
> >
> > # Grub2 on jessie/stretch ARM* doesn't do multiboot, so we must
> > chainload.
> > + # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=884770
> > my $need_uefi_chainload =
> > get_host_property($ho, "firmware") eq "uefi" &&
> > - $ho->{Suite} =~ m/jessie|stretch/ && $ho->{Arch} =~ m/^arm/;
> > + $ho->{Suite} =~ m/jessie|stretch|buster/ && $ho->{Arch} =~ m/^arm/;
>
> FWIW, the next version of Debian seems to have a newer GRUB version with
> Xen on Arm support.
Cool, we can drop this eventually then :-).
Thanks,
Ian.
