[libvirt] [PATCH 0/2] qemu: use -display none instead of -nographic

[Paolo Bonzini]

-display none is preferrable to -nographic which (in addition to
disabling graphics output) redirects the serial port to stdio and on
OpenBIOS enables the firmware's serial console.

Paolo Bonzini (2):
  qemu: detect -display
  qemu: generate -display none

 src/qemu/qemu_capabilities.c                       |  4 +++
 src/qemu/qemu_capabilities.h                       |  1 +
 src/qemu/qemu_command.c                            |  7 ++++-
 src/qemu/qemu_parse_command.c                      |  4 +++
 .../qemuargv2xml-nographics-vga-display.args       | 23 +++++++++++++++
 .../qemuargv2xml-nographics-vga-display.xml        | 34 ++++++++++++++++++++++
 tests/qemuargv2xmltest.c                           |  1 +
 tests/qemucapabilitiesdata/caps_1.2.2.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_1.3.1.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_1.4.2.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_1.5.3.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_1.6.0.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_1.7.0.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml   |  1 +
 tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml   |  1 +
 .../caps_2.6.0-gicv2.aarch64.xml                   |  1 +
 .../caps_2.6.0-gicv3.aarch64.xml                   |  1 +
 tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml  |  1 +
 tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml   |  1 +
 tests/qemuhelptest.c                               |  6 ++--
 .../qemuxml2argv-nographics-display.args           | 22 ++++++++++++++
 .../qemuxml2argv-nographics-display.xml            | 25 ++++++++++++++++
 tests/qemuxml2argvtest.c                           |  2 ++
 tests/qemuxml2xmltest.c                            |  2 +-
 25 files changed, 140 insertions(+), 4 deletions(-)
 create mode 100644 tests/qemuargv2xmldata/qemuargv2xml-nographics-vga-display.args
 create mode 100644 tests/qemuargv2xmldata/qemuargv2xml-nographics-vga-display.xml
 create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-nographics-display.args
 create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-nographics-display.xml

-- 
2.7.4