From: Ingo Molnar <mingo@elte.hu>
To: linux-kernel@vger.kernel.org
Cc: Lee Revell <rlrevell@joe-job.com>, Rui Nuno Capela <rncbc@rncbc.org>
Subject: [patch] Real-Time Preemption, -RT-2.6.12-rc1-V0.7.41-25
Date: Thu, 31 Mar 2005 10:55:41 +0200 [thread overview]
Message-ID: <20050331085541.GA21306@elte.hu> (raw)
In-Reply-To: <20050325145908.GA7146@elte.hu>
i have released the -V0.7.41-25 Real-Time Preemption patch, which can be
downloaded from the usual place:
http://redhat.com/~mingo/realtime-preempt/
this release tries to stabilize things some more. In particular i've
changed 'nocheck' semaphores to not be included in any PI or debugging
logic. This makes them pretty much stateless and compatible. XFS seems
to be working much better with this approach, and maybe some of the
other problematic subsystems (USB/firewire) will improve too.
there's also a latency tracer fix which should cure some of the
'truncated traces' problems.
i've also included Trond Myklebust's NFS client patch which should
reduce latencies in that area (on PREEMPT_DESKTOP/VOLUNTARY kernels -
under PREEMPT_RT the whole NFS code was fully preemptable already).
It's experimental so be careful if you are using NFS.
to create a -V0.7.41-25 tree from scratch, the patching order is:
http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.11.tar.bz2
http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.12-rc1.bz2
http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.12-rc1-V0.7.41-25
Ingo
next prev parent reply other threads:[~2005-03-31 8:55 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-25 14:59 [patch] Real-Time Preemption, -RT-2.6.12-rc1-V0.7.41-10 Ingo Molnar
2005-03-25 22:33 ` Lee Revell
2005-03-25 22:39 ` Ingo Molnar
2005-03-26 5:14 ` Lee Revell
2005-03-27 8:58 ` Ingo Molnar
2005-03-30 5:16 ` Lee Revell
2005-03-30 6:54 ` Ingo Molnar
2005-03-29 22:31 ` Lee Revell
2005-03-30 8:03 ` Ingo Molnar
2005-03-31 8:55 ` Ingo Molnar [this message]
2005-04-01 10:47 ` [patch] Real-Time Preemption, -RT-2.6.12-rc1-V0.7.43-00 Ingo Molnar
2005-04-01 12:13 ` Rui Nuno Capela
2005-04-01 12:52 ` Ingo Molnar
2005-04-01 14:42 ` Rui Nuno Capela
2005-04-01 15:06 ` Ingo Molnar
2005-04-01 15:52 ` Rui Nuno Capela
2005-04-01 16:28 ` Ingo Molnar
2005-04-01 21:26 ` Rui Nuno Capela
2005-04-01 17:31 ` Gene Heskett
2005-04-01 18:27 ` K.R. Foley
2005-04-01 18:29 ` Ingo Molnar
2005-04-01 19:21 ` Gene Heskett
2005-04-01 19:19 ` Gene Heskett
2005-04-01 19:22 ` K.R. Foley
2005-04-01 23:34 ` Gene Heskett
2005-04-02 1:45 ` Lee Revell
2005-04-02 2:30 ` Gene Heskett
2005-04-02 5:12 ` Ingo Molnar
2005-04-02 19:37 ` Steven Rostedt
2005-04-02 20:06 ` Steven Rostedt
2005-04-02 20:17 ` Lee Revell
2005-04-02 20:34 ` Ingo Molnar
2005-04-02 22:38 ` Gene Heskett
2005-04-02 20:35 ` Ingo Molnar
2005-04-02 20:44 ` Steven Rostedt
2005-04-02 22:09 ` Steven Rostedt
2005-04-03 0:06 ` Steven Rostedt
2005-04-04 20:00 ` Ingo Molnar
2005-04-04 20:40 ` Steven Rostedt
2005-04-04 20:47 ` Ingo Molnar
2005-04-04 21:14 ` Steven Rostedt
2005-04-04 22:51 ` Zwane Mwaikambo
2005-04-04 22:59 ` Steven Rostedt
2005-04-04 23:09 ` Esben Nielsen
2005-04-05 7:57 ` Zwane Mwaikambo
2005-04-05 15:18 ` Mike Galbraith
2005-04-04 23:06 ` Esben Nielsen
2005-04-05 5:34 ` Ingo Molnar
2005-04-05 9:25 ` Esben Nielsen
2005-04-02 23:45 ` Lee Revell
2005-04-02 20:10 ` Lee Revell
2005-04-05 7:19 ` [patch] Real-Time Preemption, -RT-2.6.12-rc2-V0.7.44-00 Ingo Molnar
2005-04-05 19:06 ` Rui Nuno Capela
2005-04-05 19:36 ` Steven Rostedt
2005-04-08 15:22 ` Rui Nuno Capela
2005-04-08 17:15 ` Lee Revell
2005-04-08 20:15 ` K.R. Foley
2005-04-08 20:17 ` Lee Revell
2005-04-08 20:26 ` K.R. Foley
2005-04-08 21:00 ` Lee Revell
2005-04-08 21:36 ` K.R. Foley
2005-04-10 17:23 ` K.R. Foley
2005-04-10 17:27 ` Ingo Molnar
2005-04-10 17:39 ` Steven Rostedt
2005-04-10 17:47 ` Ingo Molnar
2005-04-12 18:17 ` Lee Revell
2005-04-21 7:35 ` [patch] Real-Time Preemption, -RT-2.6.12-rc3-V0.7.46-00 Ingo Molnar
2005-04-21 8:45 ` Paolo Ciarrocchi
2005-04-21 16:16 ` Daniel Walker
2005-04-21 19:54 ` Daniel Walker
2005-04-22 6:27 ` [patch] Real-Time Preemption, -RT-2.6.12-rc3-V0.7.46-01 Ingo Molnar
2005-04-22 7:34 ` Ingo Molnar
2005-04-22 15:48 ` Daniel Walker
2005-04-22 15:49 ` Ingo Molnar
2005-04-22 15:53 ` Daniel Walker
2005-04-22 15:55 ` Ingo Molnar
2005-04-22 15:56 ` Ingo Molnar
2005-04-26 17:49 ` Daniel Walker
2005-05-09 7:23 ` Ingo Molnar
2005-04-22 21:06 ` Inaky Perez-Gonzalez
2005-04-22 21:15 ` Daniel Walker
2005-05-04 8:24 ` Ingo Molnar
2005-04-22 21:17 ` Daniel Walker
2005-04-30 23:28 ` Lee Revell
2005-05-04 8:22 ` Ingo Molnar
2005-05-04 15:05 ` Lee Revell
-- strict thread matches above, loose matches on Subject: below --
2005-03-31 10:22 [patch] Real-Time Preemption, -RT-2.6.12-rc1-V0.7.41-25 kus Kusche Klaus
2005-03-31 11:26 ` Ingo Molnar
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