Messages in this thread | | | Subject | Re: [PATCH v4 4/7] xen/arm: implement HYPERVISOR_vcpu_op | From | Ian Campbell <> | Date | Thu, 25 Apr 2013 14:41:18 +0100 |
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On Wed, 2013-04-24 at 20:28 +0100, Stefano Stabellini wrote: > Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Ian Campbell <ian.campbell@citrix.com>
> --- > arch/arm/include/asm/xen/hypercall.h | 1 + > arch/arm/xen/enlighten.c | 1 + > arch/arm/xen/hypercall.S | 1 + > 3 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h > index 8a82325..799f42e 100644 > --- a/arch/arm/include/asm/xen/hypercall.h > +++ b/arch/arm/include/asm/xen/hypercall.h > @@ -46,6 +46,7 @@ int HYPERVISOR_event_channel_op(int cmd, void *arg); > unsigned long HYPERVISOR_hvm_op(int op, void *arg); > int HYPERVISOR_memory_op(unsigned int cmd, void *arg); > int HYPERVISOR_physdev_op(int cmd, void *arg); > +int HYPERVISOR_vcpu_op(int cmd, int vcpuid, void *extra_args); > > static inline void > MULTI_update_va_mapping(struct multicall_entry *mcl, unsigned long va, > diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c > index 94bbf3b..b002822 100644 > --- a/arch/arm/xen/enlighten.c > +++ b/arch/arm/xen/enlighten.c > @@ -295,4 +295,5 @@ EXPORT_SYMBOL_GPL(HYPERVISOR_sched_op); > EXPORT_SYMBOL_GPL(HYPERVISOR_hvm_op); > EXPORT_SYMBOL_GPL(HYPERVISOR_memory_op); > EXPORT_SYMBOL_GPL(HYPERVISOR_physdev_op); > +EXPORT_SYMBOL_GPL(HYPERVISOR_vcpu_op); > EXPORT_SYMBOL_GPL(privcmd_call); > diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S > index 71f7239..199cb2d 100644 > --- a/arch/arm/xen/hypercall.S > +++ b/arch/arm/xen/hypercall.S > @@ -87,6 +87,7 @@ HYPERCALL2(event_channel_op); > HYPERCALL2(hvm_op); > HYPERCALL2(memory_op); > HYPERCALL2(physdev_op); > +HYPERCALL3(vcpu_op); > > ENTRY(privcmd_call) > stmdb sp!, {r4}
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