[libvirt] [PATCH v2 0/6] Hugepages wrt NUMA
Another attempt. I've dropped the 1/7 from v1, and changed a few bits raised
during review. Although, I'm still using:
<memoryBacking>
<hugepages>
<page size='2048' unit='KiB'/>
</hugepages>
</memoryBacking>
as I don't feel there's any disagreement. But if there is I can rework the
patches.
Michal Privoznik (6):
Introduce virFileFindHugeTLBFS
qemu: Utilize virFileFindHugeTLBFS
virbitmap: Introduce virBitmapOverlaps
domain: Introduce ./hugepages/page/[@size,@unit,@nodeset]
qemu: Implement ./hugepages/page/[@size,@unit,@nodeset]
tests: Some testing of hugepages mapping
docs/formatdomain.html.in | 18 +-
docs/schemas/domaincommon.rng | 19 +-
src/Makefile.am | 12 +-
src/conf/domain_conf.c | 197 +++++++++++++++++++--
src/conf/domain_conf.h | 13 +-
src/libvirt_private.syms | 3 +
src/parallels/parallels_driver.c | 2 +-
src/qemu/qemu.conf | 9 +-
src/qemu/qemu_capabilities.c | 2 +
src/qemu/qemu_capabilities.h | 1 +
src/qemu/qemu_command.c | 111 ++++++++++--
src/qemu/qemu_conf.c | 124 +++++++++++--
src/qemu/qemu_conf.h | 9 +-
src/qemu/qemu_driver.c | 39 ++--
src/qemu/qemu_process.c | 21 ++-
src/util/virbitmap.c | 20 +++
src/util/virbitmap.h | 3 +
src/util/virfile.c | 151 +++++++++++++++-
src/util/virfile.h | 12 ++
.../qemuxml2argv-hugepages-pages.args | 16 ++
.../qemuxml2argv-hugepages-pages.xml | 45 +++++
.../qemuxml2argv-hugepages-pages2.args | 10 ++
.../qemuxml2argv-hugepages-pages2.xml | 38 ++++
.../qemuxml2argv-hugepages-pages3.args | 9 +
.../qemuxml2argv-hugepages-pages3.xml | 38 ++++
tests/qemuxml2argvdata/qemuxml2argv-hugepages.args | 2 +-
tests/qemuxml2argvtest.c | 18 +-
tests/qemuxml2xmltest.c | 3 +
tests/virbitmaptest.c | 26 +++
29 files changed, 878 insertions(+), 93 deletions(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages2.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages2.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages3.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hugepages-pages3.xml
--
1.8.5.5