Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
(cherry picked from commits 04c5efb0a1
and f046e501bb)
Apropos of discussion in
"OVMF related osstest failures on multiple branches"
http://lists.xenproject.org/archives/html/xen-devel/2016-01/msg00442.html
We believe the older ovmf.git does not work when built with the gcc in
Debian jessie. We do not know where this bug lies but we are fixing
it by updating ovmf.
We have decided that we are not in a position to review the changes to
OVMF upstream, and ourselves decide what to cherry pick. Instead we
will update the revision wholesale and use the xen.git stable
branches' push gate.
Conflicts:
Config.mk
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
(cherry picked from commits 6c3c6ff9ec
and 1d3cc6e62c)
Conflicts:
Config.mk
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
(cherry picked from commit ee576d7110)
Conflicts:
Config.mk
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Upstream qemu is now in qemu-xen.git and the trad fork is in
qemu-xen-traditional.git.
QEMU_UPSTREAM_REVISION is currently a tag and
QEMU_TRADITIONAL_REVISION is a specific revision, so no changes are
required to those.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Conflicts:
Config.mk
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
(cherry picked from commit 78833c0425)
Conflicts:
Config.mk
(cherry picked from commit 0cabed0a0b)
Conflicts:
Config.mk
My qemu push and tag update script had transposed a revision number
from qemu-xen-4.3-testing into xen-4.4-testing's Config.mk!
The script is now fixed, but we also need to fix the tree.
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Update these to the Xen 4.4.0 tags. These refer to the same commits
as the previously-referenced tags.
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
Update these to the -rc6 tags. These refer to the same commits as the
previously-referenced tags.
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
This allow building of XEN from source on a system without internet
access using either the environment or .config
Do the same with XEN_EXTFILES_URL, QEMU_REMOTE, IPXE_GIT_URL, and
IPXE_TARBALL_URL as QEMU_UPSTREAM_URL, SEABIOS_UPSTREAM_URL, etc.
Signed-off-by: Don Slutz <dslutz@verizon.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
At least on aarch64 openSUSE running with qemu-user-aarch64 "uname -m" reports
"aarch64" and not "armv8" so include that in the seddery. There's no harm
leaving the existing armv8 rune too so do so.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
With the hex byte emission we were taking away a good part of
flexibility from the compiler, as for simplicity reasons these were
built using fixed operands. All half way modern build environments
would allow using the mnemonics (but we can't disable the hex variants
yet, since the binutils around at the time gcc 4.1 got released didn't
support these yet).
I didn't convert __vmread() yet because that would, just like for
__vmread_safe(), imply converting to a macro so that the output operand
can be the caller supplied variable rather than an intermediate one. As
that would require touching all invocation points of __vmread() (of
which there are quite a few), I'd first like to be certain the approach
is acceptable; the main question being whether the now conditional code
might be considered to cause future maintenance issues, and the second
being that of parameter/argument ordering (here I made __vmread_safe()
match __vmwrite(), but one could also take the position that read and
write should use the inverse order of one another, in line with the
actual instruction operands).
Additionally I was quite puzzled to find that all the asm()-s involved
here have memory clobbers - what are they needed for? Or can they be
dropped at least in some cases?
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Tim Deegan <tim@xen.org>
Jan Beulich
Wei Liu
Ian Jackson
Ian Campbell
Stefano Stabellini
Anthony PERARD
Don Slutz