arch/riscv/include/asm/vdso/data.h at v6.8

tjh.dev / kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

kernel / arch / riscv / include / asm / vdso / data.h

at v6.8 17 lines 481 B view raw

wrap content

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __RISCV_ASM_VDSO_DATA_H
 3#define __RISCV_ASM_VDSO_DATA_H
 4
 5#include <linux/types.h>
 6#include <vdso/datapage.h>
 7#include <asm/hwprobe.h>
 8
 9struct arch_vdso_data {
10	/* Stash static answers to the hwprobe queries when all CPUs are selected. */
11	__u64 all_cpu_hwprobe_values[RISCV_HWPROBE_MAX_KEY + 1];
12
13	/* Boolean indicating all CPUs have the same static hwprobe values. */
14	__u8 homogeneous_cpus;
15};
16
17#endif /* __RISCV_ASM_VDSO_DATA_H */