Hi On Mon, Sep 17, 2018 at 5:15 PM <marcandre.lureau@xxxxxxxxxx> wrote: > > From: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx> > > Hi, > > This is an alternative series from "[PATCH 0/5] Use memfd if > possible". Instead of automatically using memfd for anonymous memory > when available (as suggested by Daniel), it introduces the "memfd" > memory backing type. > > Although using memfd transparently when possible is a good idea, it is > a source of various complications for migration & save/restore. This > could eventually be challenged in a different series. > > The first two patches have been modified and reviewed by John > Ferlan. Hopefully they can be merged early, regardless of the last > patch outcome, to avoid the painful rebase conflicts due to > capabilities checks introduction. ping, There is a minor qemu caps conflict now, and version should be updated. thanks > > Thanks > > Marc-André Lureau (3): > qemu: add memory-backend-memfd capability check > qemu: check memory-backend-memfd.hugetlb capability > qemu: add memfd source type > > docs/formatdomain.html.in | 9 +- > docs/schemas/domaincommon.rng | 1 + > src/conf/domain_conf.c | 3 +- > src/conf/domain_conf.h | 1 + > src/qemu/qemu_capabilities.c | 10 ++ > src/qemu/qemu_capabilities.h | 2 + > src/qemu/qemu_command.c | 69 +++++++---- > src/qemu/qemu_domain.c | 12 +- > .../caps_2.12.0.aarch64.replies | 94 ++++++++++++--- > .../caps_2.12.0.aarch64.xml | 4 +- > .../caps_2.12.0.ppc64.replies | 90 +++++++++++--- > .../caps_2.12.0.ppc64.xml | 4 +- > .../caps_2.12.0.s390x.replies | 98 ++++++++++++---- > .../caps_2.12.0.s390x.xml | 4 +- > .../caps_2.12.0.x86_64.replies | 110 +++++++++++++----- > .../caps_2.12.0.x86_64.xml | 4 +- > .../caps_3.0.0.ppc64.replies | 90 +++++++++++--- > .../qemucapabilitiesdata/caps_3.0.0.ppc64.xml | 4 +- > .../caps_3.0.0.riscv32.replies | 86 +++++++++++--- > .../caps_3.0.0.riscv32.xml | 2 + > .../caps_3.0.0.riscv64.replies | 86 +++++++++++--- > .../caps_3.0.0.riscv64.xml | 2 + > .../caps_3.0.0.x86_64.replies | 110 +++++++++++++----- > .../caps_3.0.0.x86_64.xml | 4 +- > .../memfd-memory-numa.x86_64-latest.args | 34 ++++++ > tests/qemuxml2argvdata/memfd-memory-numa.xml | 36 ++++++ > tests/qemuxml2argvtest.c | 2 + > 27 files changed, 788 insertions(+), 183 deletions(-) > create mode 100644 tests/qemuxml2argvdata/memfd-memory-numa.x86_64-latest.args > create mode 100644 tests/qemuxml2argvdata/memfd-memory-numa.xml > > -- > 2.19.0 > > -- > libvir-list mailing list > libvir-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/libvir-list -- Marc-André Lureau -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
