[libvirt] [PATCH v1 0/3] libxl: nestedhvm support

Wim Ten Have wim.ten.have at oracle.com
Wed Mar 8 14:07:12 UTC 2017


From: Wim ten Have <wim.ten.have at oracle.com>

This patch enhances host-passthrough capability to advertise the
required vendor CPU virtualization feature which will be used to
enable 'nestedhvm' in the libxl driver.

For Intel virtualization (VT-x)
    ..
  <cpu mode='host-passthrough'>
    <feature policy='require' name='vmx'/>
  </cpu>

For AMD virtualization (AMD-V)
    ..
  <cpu mode='host-passthrough'>
    <feature policy='require' name='svm'/>
  </cpu>

Joao Martins (2):
  libxl: set nestedhvm when vmx|svm is required
  xenconfig: add conversion of domxml nestedhvm

Wim ten Have (1):
  xlconfigtest: add test and data for 'nestedhvm' support

 src/libxl/libxl_conf.c                         |  9 ++++
 src/xenconfig/xen_xl.c                         | 41 +++++++++++++++++
 tests/xlconfigdata/test-fullvirt-nestedhvm.cfg | 26 +++++++++++
 tests/xlconfigdata/test-fullvirt-nestedhvm.xml | 61 ++++++++++++++++++++++++++
 tests/xlconfigtest.c                           |  1 +
 5 files changed, 138 insertions(+)
 create mode 100644 tests/xlconfigdata/test-fullvirt-nestedhvm.cfg
 create mode 100644 tests/xlconfigdata/test-fullvirt-nestedhvm.xml

-- 
2.9.3




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