* [PATCH] hrtimer: Update decode_hrtimer_mode() for HARD expiry mode
@ 2021-06-24 14:04 Zenghui Yu
0 siblings, 0 replies; only message in thread
From: Zenghui Yu @ 2021-06-24 14:04 UTC (permalink / raw)
To: linux-kernel; +Cc: tglx, rostedt, mingo, rdunlap, wanghaibin.wang, Zenghui Yu
Update the decoding of hrtimer mode in tracepoints for those must be
expired in hard interrupt context, which looks like an oversight from
commit ae6683d81589 ("hrtimer: Introduce HARD expiry mode").
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
include/trace/events/timer.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/include/trace/events/timer.h b/include/trace/events/timer.h
index 6ad031c71be7..187cbc47c7df 100644
--- a/include/trace/events/timer.h
+++ b/include/trace/events/timer.h
@@ -156,7 +156,11 @@ DEFINE_EVENT(timer_class, timer_cancel,
{ HRTIMER_MODE_ABS_SOFT, "ABS|SOFT" }, \
{ HRTIMER_MODE_REL_SOFT, "REL|SOFT" }, \
{ HRTIMER_MODE_ABS_PINNED_SOFT, "ABS|PINNED|SOFT" }, \
- { HRTIMER_MODE_REL_PINNED_SOFT, "REL|PINNED|SOFT" })
+ { HRTIMER_MODE_REL_PINNED_SOFT, "REL|PINNED|SOFT" }, \
+ { HRTIMER_MODE_ABS_HARD, "ABS|HARD" }, \
+ { HRTIMER_MODE_REL_HARD, "REL|HARD" }, \
+ { HRTIMER_MODE_ABS_PINNED_HARD, "ABS|PINNED|HARD" }, \
+ { HRTIMER_MODE_REL_PINNED_HARD, "REL|PINNED|HARD" })
/**
* hrtimer_init - called when the hrtimer is initialized
--
2.19.1
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2021-06-24 14:04 [PATCH] hrtimer: Update decode_hrtimer_mode() for HARD expiry mode Zenghui Yu
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