From: Ingo Molnar <mingo@elte.hu>
To: linux-kernel@vger.kernel.org
Cc: Steven Rostedt <rostedt@goodmis.org>, dwalker@mvista.com
Subject: 2.6.13-rt1
Date: Mon, 29 Aug 2005 10:48:29 +0200 [thread overview]
Message-ID: <20050829084829.GA23176@elte.hu> (raw)
i have released the 2.6.13-rt1 tree, which can be downloaded from the
usual place:
http://redhat.com/~mingo/realtime-preempt/
the new "eliminate the global PI lock" code from Steven Rostedt is now
ready for prime-time. Smaller fixes otherwise. Please re-report any
remaining regressions.
Changes since 2.6.13-rc7-rt1:
- second (final) phase p->pi_lock SMP scalability improvement: replace
the pi_lock with per-task ->pi_lock and eliminate the global pi_lock
(Steven Rostedt)
- fix for ->pi_lock code (Steven Rostedt)
- improve ->pi_lock code on UP (Steven Rostedt)
- x86_64 boot fix (Daniel Walker)
- ALL_TASKS_PI fixes (Daniel Walker)
- enabled ALL_TASKS_PI for debugging purposes
- merge to 2.6.13-final
to build a 2.6.13-rt1 tree, the following patches should be applied:
http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.13.tar.bz2
http://redhat.com/~mingo/realtime-preempt/patch-2.6.13-rt1
Ingo
next reply other threads:[~2005-08-29 8:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-29 8:48 Ingo Molnar [this message]
2005-08-29 11:09 ` 2.6.13-rt1 Steven Rostedt
2005-08-29 11:18 ` 2.6.13-rt1 Ingo Molnar
2005-08-29 15:04 ` 2.6.13-rt1 Daniel Walker
2005-08-29 15:18 ` 2.6.13-rt1 Ingo Molnar
2005-08-29 15:19 ` 2.6.13-rt1 Daniel Walker
2005-08-30 3:33 ` 2.6.13-rt1 Steven Rostedt
2005-08-30 5:53 ` 2.6.13-rt1 Ingo Molnar
2005-08-30 13:06 ` 2.6.13-rt1 Steven Rostedt
2005-08-30 22:34 ` 2.6.13-rt1 Daniel Walker
2005-08-31 1:10 ` 2.6.13-rt1 Steven Rostedt
2005-08-30 22:42 ` [PATCH] PREEMPT_RT vermagic Daniel Walker
2005-08-31 7:20 ` Ingo Molnar
2005-08-31 14:29 ` Tom Rini
2005-08-31 15:19 ` Tom Rini
-- strict thread matches above, loose matches on Subject: below --
2005-08-29 13:02 2.6.13-rt1 Hubert Tonneau
2005-08-29 16:11 ` 2.6.13-rt1 Bill Davidsen
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