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From: GeunSik Lim <leemgs1@gmail.com>
To: williams <williams@redhat.com>
Cc: tglx <tglx@linutronix.de>,
	linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: [PATCH 2/3] cyclictest: Fix  the same priority method of many threads with -h option.
Date: Sat, 27 Jun 2009 00:38:09 +0900	[thread overview]
Message-ID: <1246030689.2153.32.camel@centos51> (raw)



>From 63c01db3e4b2c3a76f0dd5191f46535137e310c8 Mon Sep 17 00:00:00 2001
From: GeunSik,Lim <leemgs1@gmail.com>
Date: Fri, 26 Jun 2009 23:36:45 +0900
Subject: [PATCH 2/3] cyclictest: Fix priority-- method of many threads with -h.

If we run a many threads with -t option, "priority--" rt priority will assign
per thread in sequence. But, If we use -h option, all threads is same priority.
Adjust the same prirotiy method about below two examples for consistency.
ex) cyclictest -t 5 -p 50        [enter] <-- without -h
ex) cyclictest -t 5 -p 50 -h 100 [enter] <-- with    -h

        Signed-off-by: GeunSik Lim <geunsik.lim@samsung.com>
---
 src/cyclictest/cyclictest.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index ad4c421..3505de5 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -1150,7 +1150,7 @@ int main(int argc, char **argv)
 		}
 
 		par[i].prio = priority;
-		if (priority && !histogram)
+		if (priority)
 			priority--;
                 if      ( policy == 0) par[i].policy = SCHED_OTHER;
                 else if ( policy == 1) par[i].policy = SCHED_FIFO;
-- 
1.6.3.1


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GeunSik Lim ( Samsung Electronics )
e-Mail  :1) geunsik.lim@samsung.com
         2) leemgs@gmail.com , leemgs1@gmail.com
HomePage: http://blog.naver.com/invain/
-----------------------------------------------


             reply	other threads:[~2009-06-26 15:38 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-26 15:38 GeunSik Lim [this message]
2009-06-29 11:05 ` [PATCH 2/3] cyclictest: Fix the same priority method of many threads with -h option Sven-Thorsten Dietrich
2009-06-30  2:15   ` GeunSik Lim
2009-06-30  2:56 ` Sven-Thorsten Dietrich
2009-06-30  7:12   ` GeunSik Lim
2009-06-30  9:30     ` Sven-Thorsten Dietrich
2009-07-01 13:42       ` GeunSik Lim
2009-07-01 23:43         ` Sven-Thorsten Dietrich
2009-07-02  2:56           ` GeunSik Lim
2009-07-02  3:06             ` GeunSik Lim
2009-07-02 20:42               ` Sven-Thorsten Dietrich

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