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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _LINUX_HRTIMER_DEFS_H
- #define _LINUX_HRTIMER_DEFS_H
- #include <linux/ktime.h>
- #ifdef CONFIG_HIGH_RES_TIMERS
- /*
- * The resolution of the clocks. The resolution value is returned in
- * the clock_getres() system call to give application programmers an
- * idea of the (in)accuracy of timers. Timer values are rounded up to
- * this resolution values.
- */
- # define HIGH_RES_NSEC 1
- # define KTIME_HIGH_RES (HIGH_RES_NSEC)
- # define MONOTONIC_RES_NSEC HIGH_RES_NSEC
- # define KTIME_MONOTONIC_RES KTIME_HIGH_RES
- #else
- # define MONOTONIC_RES_NSEC LOW_RES_NSEC
- # define KTIME_MONOTONIC_RES KTIME_LOW_RES
- #endif
- #endif
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