- some cleanup to mkbuildtree
- adjustment to the fake __supported_pte_mask definition (removing the
export for x86-64 in native Linux is being discussed, so this shouldn't be
i386 specific)
- remove odd/unused defines (mostly CONFIG_*) in overrides.mk
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Make some arch-specific #defines for page table handling
available unconditionally, add a suffix to avoid name clashes.
The versions without suffix are defined depending on the
architecture like they used to, so code using them continues
to work.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xg_private.h | 114 +++++++++++++++++++++++++++--------------------
1 file changed, 67 insertions(+), 47 deletions(-)
XC_INVALID_PARAM
such as asking for features unsupported by either xen or guest kernel.
XC_OUT_OF_MEMORY
no comment ;)
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xc_private.c | 4 ++++
tools/libxc/xenctrl.h | 2 ++
2 files changed, 6 insertions(+)
This patch adds a script to generate headers with arch-specific
structs which can be included on any architecture. Can be used
to deal with structs of "foreign" architectures, needed for
32-on-64 support for example.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
Makefile | 11 +-
tools/Rules.mk | 2
xen/Makefile | 4
xen/include/public/foreign/Makefile | 37 +++++++
xen/include/public/foreign/mkchecker.py | 58 +++++++++++
xen/include/public/foreign/mkheader.py | 153 ++++++++++++++++++++++++++++++
xen/include/public/foreign/reference.size | 17 +++
xen/include/public/foreign/structs.py | 52 ++++++++++
8 files changed, 331 insertions(+), 3 deletions(-)
This patch makes libelf available to the tools, by symlinking the source
files and compiling them into libxc.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/Makefile | 15 +++++++++++++++
1 file changed, 15 insertions(+)
This patch adds a library with a small collection of helper functions
to parse and load elf binaries. The library handles endianess and
elfsize at runtime.
The patch also shuffles around the include files a bit. Now there is
*one* include file holding all the elf structures
(xen/include/public/elfstructs.h) which is included by everyone who
needs them.
It's dead code with this patch only, putting the code into use happens
in followup patches.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xc_elf.h | 525 -----------------------------------
xen/arch/x86/boot/mkelf32.c | 2
xen/common/Makefile | 2
xen/common/libelf/Makefile | 4
xen/common/libelf/README | 1
xen/common/libelf/libelf-dominfo.c | 420 ++++++++++++++++++++++++++++
xen/common/libelf/libelf-loader.c | 156 ++++++++++
xen/common/libelf/libelf-private.h | 51 +++
xen/common/libelf/libelf-relocate.c | 345 +++++++++++++++++++++++
xen/common/libelf/libelf-tools.c | 225 +++++++++++++++
xen/include/public/elfstructs.h | 527 ++++++++++++++++++++++++++++++++++++
xen/include/public/libelf.h | 238 ++++++++++++++++
xen/include/xen/elf.h | 490 ---------------------------------
13 files changed, 1972 insertions(+), 1014 deletions(-)
Made serial/vnc consoles a 'fake' device so that we can take advantage
of storing state information in xenstore.
Signed-off-by: Alastair Tse <atse@xensource.com>
This kills off a fair amount of unpleasant CONFIG_COMPAT shimming and
avoids needing to keep the compat paths in sync as these interfaces
continue to develop.
Signed-off-by: Keir Fraser <keir@xensource.com>
ensure it only runs at instantiation time, and only once per Xend
instance. Otherwise, decorate() runs on every invocation of
/usr/sbin/xend, even if it is xend stop.
Signed-off-by: Alastair Tse <atse@xensource.com>
Splits XendStorageRepository into a helper class and
XendQCowStorageRepo as the QCoW File backed repository. This gives us
the opportunity to introduce a pseudo storage repository to represent
the old way of specifying block devices. This is the
XendLocalStorageRepo.
Note that this still introduces a non-Xen API 'uri' attribute to VDIs
in order to support querying VDIs for their actual location relative
to the Xen host.
The QCoW backed repository is now named QCoW, and the pseudo-SR is
named Local.
This removes the 'image' attribute backwards-compat hack in VBDs in
the Xen API.
Signed-off-by: Alastair Tse <atse@xensource.com>
