| From: |
| Ingo Molnar <mingo@elte.hu> |
| To: |
| linux-kernel@vger.kernel.org |
| Subject: |
| [patch] Real-Time Preemption, -RT-2.6.9-rc4-mm1-U7 |
| Date: |
| Tue, 19 Oct 2004 20:00:59 +0200 |
| Cc: |
| Lee Revell <rlrevell@joe-job.com>,
Rui Nuno Capela <rncbc@rncbc.org>,
Mark_H_Johnson@Raytheon.com, "K.R. Foley" <kr@cybsft.com>,
Bill Huey <bhuey@lnxw.com>, Adam Heath <doogie@debian.org>,
Florian Schmidt <mista.tapas@gmx.net>,
Thomas Gleixner <tglx@linutronix.de>,
Michal Schmidt <xschmi00@stud.feec.vutbr.cz>,
Fernando Pablo Lopez-Lezcano <nando@ccrma.Stanford.EDU> |
i have released the -U7 Real-Time Preemption patch:
http://redhat.com/~mingo/realtime-preempt/realtime-preemp...
this too is a fixes-only release.
Changes since -U6:
- crash fix: turn off 4K stacks when using RWSEM_DEADLOCK_DETECTION,
and tune down the default max # of tasks traced per semaphore. This
increases process-stack size and reduces the footprint of lock
objects. This should fix the bootup crash reported by Rui Nuno
Capela.
- assert fix: fixed an ide-taskfile scheduling-with-irqs-off assert
that Rui's .config triggers.
- assert workaround: disabled PARPORT_1284 for now, this should fix the
assert seen by Mark H Johnson.
- NFS fix: clnt.c fix from Thomas Gleixner
- debugging helper: print stackframe-size in backtraces.
- large-stackframe fix: inflate.c fix
to create a -U7 tree from scratch, the patching order is:
http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.8.tar.bz2
+ http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6...
+ http://kernel.org/pub/linux/kernel/people/akpm/patches/2....
+ http://redhat.com/~mingo/realtime-preempt/realtime-preemp...
Ingo
-
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