From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Mike Galbraith <bitbucket@online.de>
Cc: linux-rt-users <linux-rt-users@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH RT] hwlat-detector: Don't ignore threshold module parameter
Date: Fri, 4 Oct 2013 12:30:26 +0200 [thread overview]
Message-ID: <20131004103026.GA19953@linutronix.de> (raw)
In-Reply-To: <1377842245.5422.7.camel@marge.simpson.net>
* Mike Galbraith | 2013-08-30 07:57:25 [+0200]:
>--- a/drivers/misc/hwlat_detector.c 2013-08-30 07:16:05.387959392 +0200
>+++ b/drivers/misc/hwlat_detector.c 2013-08-30 07:10:52.958670183 +0200
>@@ -413,7 +413,7 @@ static int init_stats(void)
> goto out;
>
> __reset_stats();
>- data.threshold = DEFAULT_LAT_THRESHOLD; /* threshold us */
>+ data.threshold = threshold ?: DEFAULT_LAT_THRESHOLD; /* threshold us */
> data.sample_window = DEFAULT_SAMPLE_WINDOW; /* window us */
> data.sample_width = DEFAULT_SAMPLE_WIDTH; /* width us */
Interresting. According to my history the parameter has been used
before.
Applied, thanks.
Sebastian
prev parent reply other threads:[~2013-10-04 10:30 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-19 21:33 [PATCH RT 0/3] hwlat-detector: Have it actually find hardware latency Steven Rostedt
2013-08-19 21:33 ` [PATCH RT 1/3] hwlat-detector: Update hwlat_detector to add outer loop detection Steven Rostedt
2013-08-19 21:33 ` [PATCH RT 2/3] hwlat-detector: Use trace_clock_local if available Steven Rostedt
2013-08-19 21:33 ` [PATCH RT 3/3] hwlat-detector: Use thread instead of stop machine Steven Rostedt
2013-08-21 15:59 ` [PATCH RT 0/3] hwlat-detector: Have it actually find hardware latency Sebastian Andrzej Siewior
2013-08-30 5:57 ` [PATCH RT] hwlat-detector: Don't ignore threshold module parameter Mike Galbraith
2013-08-30 14:39 ` [PATCH RT] rt,ipc,sem: fix -rt livelock Mike Galbraith
2013-08-31 5:27 ` Mike Galbraith
2013-09-06 7:08 ` Mike Galbraith
2013-09-10 6:30 ` Mike Galbraith
2013-09-11 14:03 ` Manfred Spraul
2013-09-12 7:40 ` Mike Galbraith
2013-09-12 19:15 ` Steven Rostedt
2013-09-13 3:20 ` Mike Galbraith
2013-09-13 3:33 ` Steven Rostedt
2013-09-13 4:48 ` Mike Galbraith
2013-09-13 4:36 ` Mike Galbraith
2013-09-13 12:56 ` Mike Galbraith
2013-09-12 18:23 ` [PATCH RT] hwlat-detector: Don't ignore threshold module parameter Steven Rostedt
2013-10-04 10:30 ` Sebastian Andrzej Siewior [this message]
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