162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef __RISCV_ASM_VDSO_DATA_H 362306a36Sopenharmony_ci#define __RISCV_ASM_VDSO_DATA_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci#include <linux/types.h> 662306a36Sopenharmony_ci#include <vdso/datapage.h> 762306a36Sopenharmony_ci#include <asm/hwprobe.h> 862306a36Sopenharmony_ci 962306a36Sopenharmony_cistruct arch_vdso_data { 1062306a36Sopenharmony_ci /* Stash static answers to the hwprobe queries when all CPUs are selected. */ 1162306a36Sopenharmony_ci __u64 all_cpu_hwprobe_values[RISCV_HWPROBE_MAX_KEY + 1]; 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci /* Boolean indicating all CPUs have the same static hwprobe values. */ 1462306a36Sopenharmony_ci __u8 homogeneous_cpus; 1562306a36Sopenharmony_ci}; 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci#endif /* __RISCV_ASM_VDSO_DATA_H */ 18