On Wed, May 03, 2017 at 11:46:00AM +0100, Marc Zyngier wrote: > From: David Daney <david.daney@xxxxxxxxxx> > > Some Cavium Thunder CPUs suffer a problem where a KVM guest may > inadvertently cause the host kernel to quit receiving interrupts. > > Use the Group-0/1 trapping in order to deal with it. > > [maz]: Adapted patch to the Group-0/1 trapping, reworked commit log > > Signed-off-by: David Daney <david.daney@xxxxxxxxxx> > Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
