[Libvirt-ci] Still Failing: libvirt/libvirt#1863 (master - b183a75)

Travis CI builds at travis-ci.org
Thu Dec 13 16:22:32 UTC 2018


Build Update for libvirt/libvirt
-------------------------------------

Build: #1863
Status: Still Failing

Duration: 31 mins and 23 secs
Commit: b183a75 (master)
Author: John Ferlan
Message: qemu: Add check for whether KVM nesting is enabled

Support for nested KVM is handled via a kernel module configuration
parameters values for kvm_intel, kvm_amd, kvm_hv (PPC), or kvm (s390).
While it's possible to fetch the kmod config values via virKModConfig,
unfortunately that is the static value and we need to get the
current/dynamic value from the kernel file system.

So this patch adds a new API virHostKVMSupportsNesting that will
search the 3 kernel modules to get the nesting value and check if
it is 'Y' (or 'y' just in case) to return a true/false whether
the KVM kernel supports nesting.

We need to do this in order to handle cases where adjustments to
the value are made after libvirtd is started to force a refetch of
the latest QEMU capabilities since the correct CPU settings need
to be made for a guest to add the "vmx=on" to/for the guest config.

Signed-off-by: John Ferlan <jferlan at redhat.com>
ACKed-by: Michal Privoznik <mprivozn at redhat.com>

View the changeset: https://github.com/libvirt/libvirt/compare/e0eb8a8a696e...b183a75319b9

View the full build log and details: https://travis-ci.org/libvirt/libvirt/builds/467571309?utm_medium=notification&utm_source=email

--

You can unsubscribe from build emails from the libvirt/libvirt repository going to https://travis-ci.org/account/preferences/unsubscribe?repository=4872032&utm_medium=notification&utm_source=email.
Or unsubscribe from *all* email updating your settings at https://travis-ci.org/account/preferences/unsubscribe?utm_medium=notification&utm_source=email.
Or configure specific recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/libvirt-ci/attachments/20181213/2e2109da/attachment.htm>


More information about the Libvirt-ci mailing list