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From: Hongzhan Chen <hongzhan.chen@intel.com>
To: xenomai@xenomai.org
Subject: [PATCH v2 1/2] cobalt/trace: dovetail: improve xntrace_user_stop and xntrace_user_start
Date: Sun, 28 Nov 2021 20:03:56 -0500	[thread overview]
Message-ID: <20211129010357.20263-1-hongzhan.chen@intel.com> (raw)

xntrace_user_stop is widely similar to xntrace_user_freeze, call
trace_cobalt_trigger to improve it and also make xntrace_user_start visible
to balance them.

Signed-off-by: Hongzhan Chen <hongzhan.chen@intel.com>
---
 include/cobalt/kernel/dovetail/pipeline/trace.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/cobalt/kernel/dovetail/pipeline/trace.h b/include/cobalt/kernel/dovetail/pipeline/trace.h
index 513d9b48b..479191e0e 100644
--- a/include/cobalt/kernel/dovetail/pipeline/trace.h
+++ b/include/cobalt/kernel/dovetail/pipeline/trace.h
@@ -45,13 +45,14 @@ static inline int xntrace_max_reset(void)
 
 static inline int xntrace_user_start(void)
 {
-	TODO();
+	trace_cobalt_trigger("user-start");
 	return 0;
 }
 
 static inline int xntrace_user_stop(unsigned long v)
 {
-	TODO();
+	trace_cobalt_trace_longval(0, v);
+	trace_cobalt_trigger("user-stop");
 	return 0;
 }
 
-- 
2.17.1



             reply	other threads:[~2021-11-29  1:03 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-29  1:03 Hongzhan Chen [this message]
2021-11-29  1:03 ` [PATCH v2 2/2] cobalt/trace: dovetail: remove TODO and return -ENOSYS for unportable features Hongzhan Chen
2021-11-29  7:58   ` Jan Kiszka
2021-11-30  1:07     ` Chen, Hongzhan
2021-11-30  6:41       ` Jan Kiszka
2021-11-30  6:56         ` Chen, Hongzhan
2021-11-30  7:11           ` Jan Kiszka
2021-11-29  7:55 ` [PATCH v2 1/2] cobalt/trace: dovetail: improve xntrace_user_stop and xntrace_user_start Jan Kiszka

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