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>
(cherry picked from commit 6d2c41d676)
In 4.3, old OVMF_UPSTREAM_REVISION was b0855f92 rather than cb9a7eba.
I have pulled in the additional changes, willy-nilly.
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
(cherry picked from commit 602506b3ef)
Conflicts:
Config.mk
This patch introduce coverage support to Xen.
Currently it allows to compile Xen with coverage support but there is no
way to extract them.
The declarations came from Linux source files (as you can see from file
headers).
The idea is to have some operations mainly
- get coverage information size
- read coverage information
- reset coverage counters
Linux use a file system to export these information. The information will
be a blob to handle with some tools (as usually tools require a bunch of
files but Xen does not handle files at all). I'll pack them to make things
simpler as possible.
These information cannot be put in a specific section (allowing a safe
mapping) as gcc use .rodata, .data, .text and .ctors sections.
I added code to handle constructors used in this case to initialize a
linked list of files.
I excluded %.init.o files as they are used before Xen start and should
not have section like .text or .data.
I used a "coverage" configuration option to mimic the "debug" one.
Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Only lightly tested with a Linux HVM guest PXE boot.
Accept the defaults for the config options. Many of them are not
relevant to Xen but this matches what others (at least the Debian
SeaBIOS packages and the binary shipped by Qemu) are doing. The
Debian Xen packages are built against Debian's SeaBIOS package so
there is value in being similar.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
Ian Jackson
Wei Liu
Ian Campbell
Jan Beulich
Frediano Ziglio
Keir Fraser