[libvirt] [PATCHv6 0/2] Rework of Disk Geometry Support

[Viktor Mihajlovski]

With qemu it is possible to override the geometry (cylinders, heads, 
sectors) of disks.
This series adds a new XML tag for geometry and the related
support in the qemu driver.

V2 Changes:
Refactor into the generic domain configuration/XML support for disk 
geometry and a qemu specific part with the testcase

V3 Changes:
1. Use virReportError instead of custom xxxReportError.
2. Moved the geometry element to diskspec, so it applies to all kind
   of disks.

V4 Changes:
Rebase for libvirt 0.10.0 freeze.

V5 Changes:
Corrected qemuxml2argvtest invocation. Oversight after rebase.

V6 Changes:
The geometry info was incorrectly processed only for block and file
based disks. Fixed.

J.B. Joret (2):
  Support for Disk Geometry Override
  qemu: Disk Geometry Override Support

 docs/formatdomain.html.in                          |   25 +++++++
 docs/schemas/domaincommon.rng                      |   25 +++++++
 src/conf/domain_conf.c                             |   71 ++++++++++++++++++++
 src/conf/domain_conf.h                             |   17 +++++
 src/libvirt_private.syms                           |    2 +
 src/qemu/qemu_command.c                            |   56 +++++++++++++++
 .../qemuxml2argv-disk-geometry.args                |    4 +
 .../qemuxml2argv-disk-geometry.xml                 |   26 +++++++
 tests/qemuxml2argvtest.c                           |    2 +
 9 files changed, 228 insertions(+), 0 deletions(-)
 create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-geometry.args
 create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-geometry.xml