high_va_max       718 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 			dev_info.high_va_max = AMDGPU_GMC_HOLE_END | vm_size;
high_va_max      1003 include/uapi/drm/amdgpu_drm.h 	__u64 high_va_max;