#define _TRACE_TIMER_DEF_
#include <linux/hrtimer.h>
#include <linux/timer.h>
-#include <linux/version.h>
+#include <lttng/kernel-version.h>
struct timer_list;
#endif /* _TRACE_TIMER_DEF_ */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
+LTTNG_TRACEPOINT_ENUM(hrtimer_mode,
+ TP_ENUM_VALUES(
+ ctf_enum_value("HRTIMER_MODE_ABS", HRTIMER_MODE_ABS)
+ ctf_enum_value("HRTIMER_MODE_REL", HRTIMER_MODE_REL)
+ ctf_enum_value("HRTIMER_MODE_PINNED", HRTIMER_MODE_PINNED)
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,16,0))
+ ctf_enum_value("HRTIMER_MODE_SOFT", HRTIMER_MODE_SOFT)
+#endif
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,4,0))
+ ctf_enum_value("HRTIMER_MODE_HARD", HRTIMER_MODE_HARD)
+#endif
+
+ ctf_enum_value("HRTIMER_MODE_ABS_PINNED", HRTIMER_MODE_ABS_PINNED)
+ ctf_enum_value("HRTIMER_MODE_REL_PINNED", HRTIMER_MODE_REL_PINNED)
+
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,16,0))
+ ctf_enum_value("HRTIMER_MODE_ABS_SOFT", HRTIMER_MODE_ABS_SOFT)
+ ctf_enum_value("HRTIMER_MODE_REL_SOFT", HRTIMER_MODE_REL_SOFT)
+
+ ctf_enum_value("HRTIMER_MODE_ABS_PINNED_SOFT", HRTIMER_MODE_ABS_PINNED_SOFT)
+ ctf_enum_value("HRTIMER_MODE_REL_PINNED_SOFT", HRTIMER_MODE_REL_PINNED_SOFT)
+#endif
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,4,0))
+ ctf_enum_value("HRTIMER_MODE_ABS_HARD", HRTIMER_MODE_ABS_HARD)
+ ctf_enum_value("HRTIMER_MODE_REL_HARD", HRTIMER_MODE_REL_HARD)
+
+ ctf_enum_value("HRTIMER_MODE_ABS_PINNED_HARD", HRTIMER_MODE_ABS_PINNED_HARD)
+ ctf_enum_value("HRTIMER_MODE_REL_PINNED_HARD", HRTIMER_MODE_REL_PINNED_HARD)
+#endif
+ )
+)
+
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0))
#define lttng_ktime_get_tv64(kt) (kt)
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
#define lttng_ktime_get_tv64(kt) ((kt).tv64)
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
LTTNG_TRACEPOINT_EVENT_CLASS(timer_class,
TP_ARGS(timer)
)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0) || \
- LTTNG_RHEL_KERNEL_RANGE(3,10,0,957,0,0, 3,11,0,0,0,0))
/**
* timer_start - called when the timer is started
* @timer: pointer to struct timer_list
ctf_integer(unsigned int, flags, flags)
)
)
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) */
-/**
- * timer_start - called when the timer is started
- * @timer: pointer to struct timer_list
- * @expires: the timers expiry time
- */
-LTTNG_TRACEPOINT_EVENT(timer_start,
-
- TP_PROTO(struct timer_list *timer, unsigned long expires),
-
- TP_ARGS(timer, expires),
-
- TP_FIELDS(
- ctf_integer_hex(void *, timer, timer)
- ctf_integer_hex(void *, function, timer->function)
- ctf_integer(unsigned long, expires, expires)
- ctf_integer(unsigned long, now, jiffies)
- )
-)
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,2,0) || \
+ LTTNG_RHEL_KERNEL_RANGE(4,18,0,193,0,0, 4,19,0,0,0,0))
/**
* timer_expire_entry - called immediately before the timer callback
* @timer: pointer to struct timer_list
TP_FIELDS(
ctf_integer_hex(void *, hrtimer, hrtimer)
ctf_integer(clockid_t, clockid, clockid)
- ctf_integer(enum hrtimer_mode, mode, mode)
+ ctf_enum(hrtimer_mode, unsigned int, mode, mode)
)
)
* hrtimer_start - called when the hrtimer is started
* @timer: pointer to struct hrtimer
*/
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,16,0) || \
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,16,0) || \
LTTNG_RT_KERNEL_RANGE(4,14,0,0, 4,15,0,0))
LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_start,
lttng_ktime_get_tv64(hrtimer_get_expires(hrtimer)))
ctf_integer(s64, softexpires,
lttng_ktime_get_tv64(hrtimer_get_softexpires(hrtimer)))
- ctf_integer(enum hrtimer_mode, mode, mode)
+ ctf_enum(hrtimer_mode, unsigned int, mode, mode)
)
)
#else
* zero, otherwise it is started
* @expires: the itimers expiry time
*/
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,5,0))
LTTNG_TRACEPOINT_EVENT_MAP(itimer_state,
timer_itimer_state,
ctf_integer(long, interval_nsec, value->it_interval.tv_nsec)
)
)
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0))
+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0))
LTTNG_TRACEPOINT_EVENT_MAP(itimer_state,
timer_itimer_state,
ctf_integer(long, interval_usec, value->it_interval.tv_usec)
)
)
-#else /* if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) */
+#else /* if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0)) */
LTTNG_TRACEPOINT_EVENT_MAP(itimer_state,
timer_itimer_state,
ctf_integer(long, interval_usec, value->it_interval.tv_usec)
)
)
-#endif /* #else (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) */
+#endif /* #else (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0)) */
/**
* itimer_expire - called when itimer expires
* @pid: pid of the process which owns the timer
* @now: current time, used to calculate the latency of itimer
*/
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0))
LTTNG_TRACEPOINT_EVENT_MAP(itimer_expire,
timer_itimer_expire,
ctf_integer(unsigned long long, now, now)
)
)
-#else /* if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) */
+#else /* if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0)) */
LTTNG_TRACEPOINT_EVENT_MAP(itimer_expire,
timer_itimer_expire,
ctf_integer(cputime_t, now, now)
)
)
-#endif /* #else (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) */
+#endif /* #else (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,11,0)) */
#endif /* LTTNG_TRACE_TIMER_H */