On Fri 8.Jan'21 at 16:34:06 +0100, Greg Kroah-Hartman wrote:
On Wed, Jan 06, 2021 at 03:50:45PM +0800, shuo.a....@intel.com wrote:+/** + * struct acrn_vm_memmap - A EPT memory mapping info for a User VM. + * @type: Type of the memory mapping (ACRM_MEMMAP_*). + * Pass to hypervisor directly. + * @attr: Attribute of the memory mapping. + * Pass to hypervisor directly. + * @user_vm_pa: Physical address of User VM. + * Pass to hypervisor directly. + * @service_vm_pa: Physical address of Service VM. + * Pass to hypervisor directly. + * @vma_base: VMA address of Service VM. Pass to hypervisor directly. + * @len: Length of the memory mapping. + * Pass to hypervisor directly. + */ +struct acrn_vm_memmap { + __u32 type; + __u32 attr; + __u64 user_vm_pa; + union { + __u64 service_vm_pa; + __u64 vma_base; + }; + __u64 len; +};Endianness?
Same consideration within patch 06/18. Need i specify these values? They are more like ioctls' paramter values. Thanks shuo
