On Tue, 16 Apr 2019 20:01:57 +0200 Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote: > There are cases where halt polling is unwanted. For example when running > KVM on an over committed LPAR we rather want to give back the CPU to > neighbour LPARs instead of polling. Let us provide a callback that > allows architectures to disable polling. > > Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx> > Acked-by: Paolo Bonzini <pbonzini@xxxxxxxxxx> > --- > include/linux/kvm_host.h | 10 ++++++++++ > virt/kvm/Kconfig | 3 +++ > virt/kvm/kvm_main.c | 2 +- > 3 files changed, 14 insertions(+), 1 deletion(-) Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
