On Mon, Apr 08, 2013 at 05:17:18PM +0100, Marc Zyngier wrote: > Provide EL2 with page tables and stack, and set the vectors > to point to the full blown world-switch code. > > Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> > --- > arch/arm64/include/asm/kvm_host.h | 13 +++++ > arch/arm64/kvm/hyp-init.S | 112 ++++++++++++++++++++++++++++++++++++++ > 2 files changed, 125 insertions(+) > create mode 100644 arch/arm64/kvm/hyp-init.S > > diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h > index a0279ff..8655de4 100644 > --- a/arch/arm64/include/asm/kvm_host.h > +++ b/arch/arm64/include/asm/kvm_host.h > @@ -183,4 +183,17 @@ int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, > int kvm_perf_init(void); > int kvm_perf_teardown(void); > > +static inline void __cpu_init_hyp_mode(unsigned long long boot_pgd_ptr, > + unsigned long long pgd_ptr, > + unsigned long hyp_stack_ptr, > + unsigned long vector_ptr) Why some types are long long other others just long? Is it called from arch/arm/ code? I would rather use phys_addr_t where relevant and unsigned long where it means a virtual address. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
