[libvirt] [PATCH v3 0/2] Add support for qcow2 cache
changes since v2:
Patch 1 - a) add new element qcow2 as drive's child, if any qcow2
specific configuration exists.
b) merge the three test cases to one.
c) update docs. cache size only support bytes.
d) move the parameters checking to virDomainDiskDefParseValidate
Patch 2 - a) use QMP instead of qemu version to identify qemu capabilities.
b) change capablity names with prefix drive.qcow2.
c) merge the three test cases to one.
Liu Qing (2):
conf, docs: Add qcow2 cache configuration support
qemu: add capability checking for qcow2 cache configuration
docs/formatdomain.html.in | 43 ++++++++++
docs/schemas/domaincommon.rng | 35 ++++++++
src/conf/domain_conf.c | 95 +++++++++++++++++++++-
src/qemu/qemu_capabilities.c | 9 ++
src/qemu/qemu_capabilities.h | 3 +
src/qemu/qemu_command.c | 33 ++++++++
src/util/virstoragefile.c | 3 +
src/util/virstoragefile.h | 6 ++
tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml | 3 +
.../caps_2.6.0-gicv2.aarch64.xml | 3 +
.../caps_2.6.0-gicv3.aarch64.xml | 3 +
tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml | 3 +
tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml | 3 +
tests/qemucapabilitiesdata/caps_2.7.0.s390x.xml | 3 +
tests/qemucapabilitiesdata/caps_2.7.0.x86_64.xml | 3 +
tests/qemucapabilitiesdata/caps_2.8.0.s390x.xml | 3 +
tests/qemucapabilitiesdata/caps_2.8.0.x86_64.xml | 3 +
tests/qemucapabilitiesdata/caps_2.9.0.ppc64le.xml | 3 +
tests/qemucapabilitiesdata/caps_2.9.0.s390x.xml | 3 +
tests/qemucapabilitiesdata/caps_2.9.0.x86_64.xml | 3 +
.../qemuxml2argv-disk-drive-qcow2-cache.args | 28 +++++++
.../qemuxml2argv-disk-drive-qcow2-cache.xml | 43 ++++++++++
tests/qemuxml2argvtest.c | 4 +
.../qemuxml2xmlout-disk-drive-qcow2-cache.xml | 43 ++++++++++
tests/qemuxml2xmltest.c | 1 +
25 files changed, 381 insertions(+), 1 deletion(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-qcow2-cache.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-qcow2-cache.xml
create mode 100644 tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-drive-qcow2-cache.xml
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1.8.3.1