[mirror_ubuntu-focal-kernel.git] / arch / x86 / include / asm / clocksource.h

/* SPDX-License-Identifier: GPL-2.0 */
/* x86-specific clocksource additions */

#ifndef _ASM_X86_CLOCKSOURCE_H
#define _ASM_X86_CLOCKSOURCE_H

#define VCLOCK_NONE	0	/* No vDSO clock available.		*/
#define VCLOCK_TSC	1	/* vDSO should use vread_tsc.		*/
#define VCLOCK_PVCLOCK	2	/* vDSO should use vread_pvclock.	*/
#define VCLOCK_HVCLOCK	3	/* vDSO should use vread_hvclock.	*/
#define VCLOCK_MAX	3

struct arch_clocksource_data {
	int vclock_mode;
};

#endif /* _ASM_X86_CLOCKSOURCE_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
433bd805 AL	2	/* x86-specific clocksource additions */
	3
	4	#ifndef _ASM_X86_CLOCKSOURCE_H
	5	#define _ASM_X86_CLOCKSOURCE_H
	6
1ed95e52 AL	7	#define VCLOCK_NONE 0 /* No vDSO clock available. */
	8	#define VCLOCK_TSC 1 /* vDSO should use vread_tsc. */
	9	#define VCLOCK_PVCLOCK 2 /* vDSO should use vread_pvclock. */
90b20432 VK	10	#define VCLOCK_HVCLOCK 3 /* vDSO should use vread_hvclock. */
90b20432 VK	11	#define VCLOCK_MAX 3
98d0ac38	12
433bd805	13	struct arch_clocksource_data {
98d0ac38	14	int vclock_mode;
433bd805 AL	15	};
433bd805 AL	16
433bd805	17	#endif /* _ASM_X86_CLOCKSOURCE_H */