[Xen-devel] [PATCH v2 0/5] libxl: xs_restrict QEMU

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

Hi all,

this patch series changes libxl to start QEMU as device model with the
new xsrestrict option (http://marc.info/?l=xen-devel&m=143341692707358).
It also starts a second QEMU to provide PV backends in userspace (qdisk)
to HVM guests.


Changes in v2:

- fix xs permissions to actually do what intended
- use LIBXL_TOOLSTACK_DOMID instead of 0
- add "libxl: xsrestrict QEMU"
- add "libxl: change xs path for pv qemu"
- add "libxl: spawns two QEMUs for HVM guests"


Stefano Stabellini (5):
      libxl: allow /local/domain/0/device-model/$DOMID to be written by $DOMID
      libxl: do not add a vkb backend to hvm guests
      libxl: xsrestrict QEMU
      libxl: change xs path for pv qemu
      libxl: spawns two QEMUs for HVM guests

 tools/libxl/libxl.c          |    2 +-
 tools/libxl/libxl_create.c   |   23 +++++++---
 tools/libxl/libxl_device.c   |    2 +-
 tools/libxl/libxl_dm.c       |   99 +++++++++++++++++++++++++++++++++++++-----
 tools/libxl/libxl_dom.c      |   12 ++---
 tools/libxl/libxl_internal.c |   19 ++++++--
 tools/libxl/libxl_internal.h |    8 ++--
 tools/libxl/libxl_pci.c      |   14 +++---
 tools/libxl/libxl_utils.c    |   10 +++++
 9 files changed, 152 insertions(+), 37 deletions(-)

Cheers,

Stefano

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