Any comments on this patch set? In hindsight, I probably should have sent this as a single patch but I wanted to break out #3 since I wasn't sure about the capabilities advertisement. In doing so I went a little overboard ... Thanks, Jim Jim Fehlig wrote: > Hardware features such as Extended Page Table and Nested Page > Table augment hypervisor software techniques such as shadow > page table. Adding HAP (hardware assisted paging) to the > virDomainFeature enumeration allows users to select between > hardware and software memory management mechanisms for their > guests. I've seen reports [1] of users asking for this > capability in the past. > > Patch 3 is an attempt to advertise the feature in hvm guest > capabilities for the Xen hypervisor. I have not found a way > to discover the presence of HAP support through the xen tools. > Instead, the feature is only advertised on Xen >= 3.3, which > sadly won't accommodate distro backports to older Xen versions. > > Thanks for your comments, > Jim > > [1] http://www.mail-archive.com/fedora-xen@xxxxxxxxxx/msg02680.html > > > Jim Fehlig (4): > Add HAP to virDomainFeature enum > Add support for HAP feature to xen drivers > Add HAP to xen hypervisor capabilities > Document HAP domain feature > > docs/formatdomain.html.in | 5 +++++ > docs/schemas/domain.rng | 7 ++++++- > src/conf/domain_conf.c | 3 ++- > src/conf/domain_conf.h | 1 + > src/xen/xen_hypervisor.c | 10 ++++++++++ > src/xen/xend_internal.c | 4 ++++ > src/xen/xm_internal.c | 8 ++++++++ > src/xenapi/xenapi_driver.c | 2 ++ > src/xenapi/xenapi_utils.c | 2 ++ > 9 files changed, 40 insertions(+), 2 deletions(-) > > -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list