diff options
Diffstat (limited to 'recipes-kernel/lttng/lttng-modules/0001-Fix-update-timer-instrumentation-on-4.16-and-4.14-rt.patch')
| -rw-r--r-- | recipes-kernel/lttng/lttng-modules/0001-Fix-update-timer-instrumentation-on-4.16-and-4.14-rt.patch | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/recipes-kernel/lttng/lttng-modules/0001-Fix-update-timer-instrumentation-on-4.16-and-4.14-rt.patch b/recipes-kernel/lttng/lttng-modules/0001-Fix-update-timer-instrumentation-on-4.16-and-4.14-rt.patch deleted file mode 100644 index 9fc4247c..00000000 --- a/recipes-kernel/lttng/lttng-modules/0001-Fix-update-timer-instrumentation-on-4.16-and-4.14-rt.patch +++ /dev/null @@ -1,87 +0,0 @@ -From 5a32ce54ebf73b297a0bbccfe88c36994e15dcc4 Mon Sep 17 00:00:00 2001 -From: Rasmus Villemoes <rasmus.villemoes@prevas.dk> -Date: Mon, 12 Feb 2018 18:31:40 +0100 -Subject: [PATCH] Fix: update timer instrumentation on 4.16 and 4.14-rt - -See upstream commit : - - commit 63e2ed3659752a4850e0ef3a07f809988fcd74a4 - Author: Anna-Maria Gleixner <anna-maria@linutronix.de> - Date: Thu Dec 21 11:41:38 2017 +0100 - - tracing/hrtimer: Print the hrtimer mode in the 'hrtimer_start' tracepoint - - The 'hrtimer_start' tracepoint lacks the mode information. The mode is - important because consecutive starts can switch from ABS to REL or from - PINNED to non PINNED. - - Append the mode field. - -See linux-rt commit : - - commit 6ee32a49b1ed61c08ac9f1c9fcbf83d3c749b71d - Author: Anna-Maria Gleixner <anna-maria@linutronix.de> - Date: Sun Oct 22 23:39:46 2017 +0200 - - tracing: hrtimer: Print hrtimer mode in hrtimer_start tracepoint - - The hrtimer_start tracepoint lacks the mode information. The mode is - important because consecutive starts can switch from ABS to REL or from - PINNED to non PINNED. - - Add the mode information. - -Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> -Signed-off-by: Michael Jeanson <mjeanson@efficios.com> -Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> - -Upstream-Status: Backport [http://git.lttng.org/?p=lttng-modules.git;a=commit;h=5a32ce54ebf73b297a0bbccfe88c36994e15dcc4] -Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> - ---- - instrumentation/events/lttng-module/timer.h | 22 +++++++++++++++++++++ - 1 file changed, 22 insertions(+) - -diff --git a/instrumentation/events/lttng-module/timer.h b/instrumentation/events/lttng-module/timer.h -index d62fd25..6f0cb7f 100644 ---- a/instrumentation/events/lttng-module/timer.h -+++ b/instrumentation/events/lttng-module/timer.h -@@ -160,6 +160,27 @@ LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_init, - * hrtimer_start - called when the hrtimer is started - * @timer: pointer to struct hrtimer - */ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,16,0) || \ -+ LTTNG_RT_KERNEL_RANGE(4,14,0,0, 4,15,0,0)) -+LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_start, -+ -+ timer_hrtimer_start, -+ -+ TP_PROTO(struct hrtimer *hrtimer, enum hrtimer_mode mode), -+ -+ TP_ARGS(hrtimer, mode), -+ -+ TP_FIELDS( -+ ctf_integer_hex(void *, hrtimer, hrtimer) -+ ctf_integer_hex(void *, function, hrtimer->function) -+ ctf_integer(s64, expires, -+ 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) -+ ) -+) -+#else - LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_start, - - timer_hrtimer_start, -@@ -177,6 +198,7 @@ LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_start, - lttng_ktime_get_tv64(hrtimer_get_softexpires(hrtimer))) - ) - ) -+#endif - - /** - * htimmer_expire_entry - called immediately before the hrtimer callback --- -2.17.1 - |