diff options
Diffstat (limited to 'arch/arm/include/asm/xen/hypervisor.h')
| -rw-r--r-- | arch/arm/include/asm/xen/hypervisor.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/include/asm/xen/hypervisor.h b/arch/arm/include/asm/xen/hypervisor.h new file mode 100644 index 000000000..1317ee40f --- /dev/null +++ b/arch/arm/include/asm/xen/hypervisor.h @@ -0,0 +1,21 @@ +#ifndef _ASM_ARM_XEN_HYPERVISOR_H +#define _ASM_ARM_XEN_HYPERVISOR_H + +extern struct shared_info *HYPERVISOR_shared_info; +extern struct start_info *xen_start_info; + +/* Lazy mode for batching updates / context switch */ +enum paravirt_lazy_mode { + PARAVIRT_LAZY_NONE, + PARAVIRT_LAZY_MMU, + PARAVIRT_LAZY_CPU, +}; + +static inline enum paravirt_lazy_mode paravirt_get_lazy_mode(void) +{ + return PARAVIRT_LAZY_NONE; +} + +extern struct dma_map_ops *xen_dma_ops; + +#endif /* _ASM_ARM_XEN_HYPERVISOR_H */ |