Peter Lieven <p...@kamp.de> writes: > Hi, > > some time a go I stumbled across a regression in the KVM Module that has been > introduced somewhere > between 3.17 and 3.19. > > I have a rather old openSUSE guest with an XFS filesystem which realiably > crashes after some live migrations. > I originally believed that the issue might be related to my setup with a 3.12 > host kernel and kvm-kmod 3.19, > but I now found that it is also still present with a 3.19 host kernel with > included 3.19 kvm module. > > My idea was to continue testing on a 3.12 host kernel and then bisect all > commits to the kvm related parts. > > Now my question is how to best bisect only kvm related changes (those > that go into kvm-kmod)?
In general I don't bother. As it is a bisection you eliminate half the commits at a time you get their fairly quickly anyway. However you can tell bisect which parts of the tree you car about: git bisect start -- arch/arm64/kvm include/linux/kvm* include/uapi/linux/kvm* virt/kvm/ > > Thanks, > Peter -- Alex Bennée
