Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00

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* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
@ 2005-01-06 19:15 Mark_H_Johnson
  2005-01-06 19:44 ` Florian Schmidt
  0 siblings, 1 reply; 9+ messages in thread
From: Mark_H_Johnson @ 2005-01-06 19:15 UTC (permalink / raw)
  To: Florian Schmidt
  Cc: Bill Huey, Adam Heath, K.R. Foley, linux-kernel, Ingo Molnar,
	Fernando Pablo Lopez-Lezcano, Lee Revell, Rui Nuno Capela,
	Steven Rostedt, Thomas Gleixner

> On Tue, 4 Jan 2005 10:45:18 +0100
> Ingo Molnar <mingo@elte.hu> wrote:
>
> >   http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
> >   http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10
/2.6.10-mm1/2.6.10-mm1.bz2
> >
http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-mm1-V0.7.34-00

>
> Hi,
>
> something is wrong with 34-01 and ALSA:

[snip - detailed error messages]

This is a known problem with -mm1 and the ALSA people already fixed it.
The change log for -mm2 indicates it should be in that version.

A work around is to ENABLE power management. Another possible solution
is to apply the patch I already provided in a lkml email message. See

http://groups-beta.google.com/group/linux.kernel/attach/4fc6393590a2fa25/ac97-fix-nopm.patch?part=2
for the patch or

http://groups-beta.google.com/group/linux.kernel/browse_frm/thread/191dcbdb2db8683a/10b2db7bba380ae4#10b2db7bba380ae4
for the context of the email exchange. This is NOT the same fix the ALSA
people provided - but it worked for me.

--Mark H Johnson
  <mailto:Mark_H_Johnson@raytheon.com>

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-06 19:15 [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Mark_H_Johnson
@ 2005-01-06 19:44 ` Florian Schmidt
  0 siblings, 0 replies; 9+ messages in thread
From: Florian Schmidt @ 2005-01-06 19:44 UTC (permalink / raw)
  To: Mark_H_Johnson
  Cc: Bill Huey, Adam Heath, K.R. Foley, linux-kernel, Ingo Molnar,
	Fernando Pablo Lopez-Lezcano, Lee Revell, Rui Nuno Capela,
	Steven Rostedt, Thomas Gleixner

On Thu, 6 Jan 2005 13:15:41 -0600
Mark_H_Johnson@raytheon.com wrote:

> [snip - detailed error messages]
> 
> This is a known problem with -mm1 and the ALSA people already fixed it.
> The change log for -mm2 indicates it should be in that version.

Thanks for the info and sorry about my redundancy.

Flo

-- 
Palimm Palimm!
http://affenbande.org/~tapas/

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm1-V0.7.28-1
@ 2004-11-18 12:35 Ingo Molnar
  2004-11-18 16:46 ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.29-0 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-11-18 12:35 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah

i have released the -V0.7.28-1 Real-Time Preemption patch, which can be
downloaded from the usual place:

	http://redhat.com/~mingo/realtime-preempt/

this should fix the lockup bug reported by Florian Schmidt.

there's a generic PREEMPT bug in the upstream kernel: there exists a
single-instruction race window in __flush_tlb(), if the kernel preempted
exactly there in a lazy-TLB thread and certain other, rare scheduling
and MM properties were true as well (a certain constellation of threads
and lazy-TLB kernel threads occured), and the lazy-TLB task then got
another user TLB to inherit, and switched to a task from which it
inherited that new TLB, thus the wrong cr3 was loaded and inherited by
this next, non-lazy-TLB next task; then (and only then) this scenario
would typically manifest itself in the form of an infinite pagefault
lockup occuring much after the fact, upon the next userspace access (to
the joy of a totally baffled kernel developer). I suspect from the
description you can guess how much fun it was to debug it =B-)

the bug is even more rare in the generic kernel, because there most (but
not all) TLB flush points are in a critical section.

this fix could resolve some of the other 'my box just locked up'
reports.

Changes since a -V0.7.28-0:

 - reverted the UP-ioapic change - it was unrelated to the lockup and it
   is known to cause problems on certain IDE/soundcard combinations.

 - fixed and improved the trace_print_on_crash tracing feature - it was
   highly needed to find the TLB bug ...

to create a -V0.7.28-1 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm1/2.6.10-rc2-mm1.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm1-V0.7.28-1

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.29-0
  2004-11-18 12:35 [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm1-V0.7.28-1 Ingo Molnar
@ 2004-11-18 16:46 ` Ingo Molnar
  2004-11-22  0:54   ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-2 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-11-18 16:46 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah


i have released the -V0.7.29-0 Real-Time Preemption patch, which can be
downloaded from the usual place:

	http://redhat.com/~mingo/realtime-preempt/

this is a pure merge of -V0.7.28-2 to 2.6.10-rc2-mm2. -rc2-mm2 itself is
a fixes-only release.

to create a -V0.7.29-0 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm2/2.6.10-rc2-mm2.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm2-V0.7.29-0

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-2
  2004-11-18 16:46 ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.29-0 Ingo Molnar
@ 2004-11-22  0:54   ` Ingo Molnar
  2004-11-23 17:58     ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-9 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-11-22  0:54 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen


i have released the -V0.7.30-2 Real-Time Preemption patch, which can be
downloaded from the usual place:

	http://redhat.com/~mingo/realtime-preempt/

the biggest change in this release are fixes for priority-inheritance
bugs uncovered by Esben Nielsen pi_test suite. These bugs could explain
some of the jackd-under-load latencies reported.

Changes since -V0.7.29-0:

 - priority inheritance handling fixes:

    - sort the RT wakees at wakeup time, not at block-time: an RT task
      might have gotten boosted while it slept.

    - fix priority-restoration bug at mutex-release time

    - use task_rt() not p->policy to determine whether a task needs 
      PI handling - a SCHED_OTHER task might be boosted to RT prio.

    - fix mutex_setprio() bug: queue now-RT tasks to the active array, 
      otherwise expired SCHED_OTHER tasks will not be properly boosted.

 - went back to the mask-and-delay method of handling hardirqs on 
   UP-IOAPIC as well. Due to APIC prioritization hardirqs can get
   delayed by another, unacked hardirq, so the quick method needs more 
   work before it can be used.

 - added Thomas Gleixner's semaphore -> completion changes for 
   drv->unload_sem. This fixes the module unload crashes reported by 
   Rui Nuno Capela and Shane Shrybman.

 - dvb mutex updates for RT, this fixes the bug reported by Christian 
   Meder.

 - e100 fix from K.R. Foley - this should fix the boot-time e100
   enable_irq warning.

 - NFS lockd mutex RT fixes from Thomas Gleixner - this could fix some
   of the bugs reported by Bill Huey.

 - PREEMPT_VOLUNTARY fixes - this could fix the boot-time hang reported 
   by Lee Revell.

 - wake up irq thread upon creation - this solves the 'irq thread only 
   changes priority after first interrupt arrives' anomaly reported.

to create a -V0.7.30-2 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm2/2.6.10-rc2-mm2.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm2-V0.7.30-2

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-9
  2004-11-22  0:54   ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-2 Ingo Molnar
@ 2004-11-23 17:58     ` Ingo Molnar
  2004-11-24 10:16       ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-10 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-11-23 17:58 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen


i have released the -V0.7.30-9 Real-Time Preemption patch, which can be
downloaded from the usual place:

    http://redhat.com/~mingo/realtime-preempt/

this is a fixes-only release.

most importantly it includes a JACK related latency fix. With Florian
Schmidt's great detective work we honed in on a big latency source
within JACK: the use of named pipes (fifos) on journalled filesystems. 

This issue has been empirically identified before (and is mentioned in
the JACK howto) but has never been given high enough prominence. It
turns out that the atime updates done while read()ing or write()ing
named pipes causes the delays - it may under certain circumstances call
out into the journalling code. It may block even on non-journalled
filesystems.

To work this issue around, when PREEMPT_RT is enabled the -30-9 kernel
skips atime updates on named-fifos. (it's pretty pointless anyway.)
Alternative userspace workarounds are to put the fifos on tmpfs/ramfs,
or to mark the filesystem noatime,nodiratime.

those experiencing xruns under JACK should definitely try the -30-9
kernel.

Changes since -V0.7.30-2:

 - named fifo reads/writes are now atomic, whenever possible

 - fixed pi_lock related SMP & CRITICAL_IRQSOFF_TIMING lockups, this 
   could resolve the lockups reported by Mark H. Johnson.

 - fixed one more PI buglet: wake up the new owner _after_ restoring
   the priority of the old owner.

 - made the NMI oopser more robust - it should print out some message 
   in pretty much any locking scenario.

 - added the blocker device used by Esben Nielsen's pi_test suite.

 - added user-triggerable ALSA xrun tracing to the patch: if a 
   sound IO channel has xrun_debug enabled in /proc then 
   user_trace_stop() will be called before printing the xrun message,
   and the current trace will be saved to /proc/latency_trace. This is a
   'one-shot' tracing method for now. I can be activated via:

     echo 1 > /proc/asound/card0/pcm0p/xrun_debug

     echo 1 > /proc/sys/kernel/trace_user_triggered
     echo 1 > /proc/sys/kernel/trace_freerunning
     echo 0 > /proc/sys/kernel/preempt_max_latency
     echo 0 > /proc/sys/kernel/preempt_thresh
     echo 0 > /proc/sys/kernel/preempt_wakeup_timing

     ./gettimeofday 0 1

  gettimeofday.c is attached below. The JACK fifo xrun source was found
  via this tracing facility.

to create a -V0.7.30-9 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm2/2.6.10-rc2-mm2.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm2-V0.7.30-9

	Ingo


-- gettimeofday.c:

#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <sys/wait.h>
#include <linux/unistd.h>

int main (int argc, char **argv)
{
	if (argc != 3) {
		printf("usage: gettimeofday <val1> <val2>\n");
		exit(0);
	}
	gettimeofday(atol(argv[1]), atol(argv[2]));

	return 0;
}


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-10
  2004-11-23 17:58     ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-9 Ingo Molnar
@ 2004-11-24 10:16       ` Ingo Molnar
  2004-12-03 20:58         ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.32-0 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-11-24 10:16 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen


i have released the -V0.7.30-10 Real-Time Preemption patch, which can be
downloaded from the usual place:

    http://redhat.com/~mingo/realtime-preempt/

this is a fixes-only release.

the most important fixes are the ones to the priority inheritance logic
(affecting the latency of RT tasks), discovered and reported by Esben
Nielsen. I also found two more PI bugs running the new pi_test2 code
from Esben.

Changes since -V0.7.30-9:

 - PI fixes:

   - the waiter->prio field caused wrong priority settings upon unlock, 
     resulting in PI bugs in the nested-locking case.

   - use rt_task() when determining PI tasks, not p->policy.

   - in the blocking-on-blocked-task nesting case both promote now-RT
     tasks to the pi_waiters list and queue them to the head of the wait
     list, and demote now-non-RT tasks from the pi_waiters list and 
     queue them to the tail of the wait list.

 - PI-debugging blocker device update from Esben Nielsen

 - module build fix: export user_trace_stop symbol, this fixes the error 
   reported by Florian Schmidt

 - tracer fix: in the default !freerunning tracing mode, if the trace
   buffer overflows (this is relatively rare, but can happen) then the
   tracer overwrote kernel memory that leads to lockups/kernel crashes. 
   Maybe this bug was also the source of the truncated trace bug
   reported by Mark H. Johnson?

 - reduce tracing overhead within schedule() when !tracing_enabled.

to create a -V0.7.30-10 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm2/2.6.10-rc2-mm2.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm2-V0.7.30-10

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.32-0
  2004-11-24 10:16       ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-10 Ingo Molnar
@ 2004-12-03 20:58         ` Ingo Molnar
  2004-12-07 13:29           ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-4 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-12-03 20:58 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen

i have released the -V0.7.32-0 Real-Time Preemption patch, which can be
downloaded from the usual place:

	http://redhat.com/~mingo/realtime-preempt/

this is a fixes-mostly release with one new feature:

implemented global RT-task balancing on SMP systems, which improves the
latency of RT tasks on SMP systems. The basic problem was that the 2.6
kernel has per-CPU runqueues. In the current design there is no
guarantee that if an RT task starves another, lower-prio (or same-prio)
RT task in a given local runqueue, that the starved task will ever be
migrated to another CPU: it has to wait for the higher-prio task to
finish. In short, task migration on SMP is fundamentally non-RT and
priority-insensitive. In particular the workloads and latencies reported
by Mark H. Johnson reflect such SMP scheduling artifacts.

the new global RT-task balancing feature solves this problem by tracking
the 'RT overload' situation (when there is more than one RT tasks on a
CPU) and makes other CPUs 'pull' RT tasks (and only RT tasks)
immediately when such a situation occurs.

To give an example, in the following scheduling scenario:

  CPU#0					CPU#1

  task-A SCHED_FIFO prio 30		task-C SCHED_FIFO prio 30 [curr]
  task-B SCHED_FIFO prio 40 [curr]

task-B is the currently executing task on CPU#0, task-C is the currently
executing task on CPU#1. Now on the vanilla 2.6 kernel, if task-C
blocks, there's no guarantee that task-A will be run there - if there's
a SCHED_NORMAL task on CPU#1's runqueue then it will run indefinitely. 
With global RT-balancing task-A will be scheduled on CPU#1 immediately
after task-C leaves it.

furthermore, if in the same scenario, if e.g. a RT-prio 35 task-D is
woken up on CPU#0, the vanilla 2.6 scheduler will not move it to CPU#1,
even though it could preempt the prio 30 task-C there. With global
RT-balancing this will happen and task-C will be preempted immediately
and task-D runs.

on low RT load (the common case) the scheduler behaves like the stock
scheduler - the new logic only kicks in if a CPU runqueue has 2 or more
RT tasks running at once.

anyway, while the feature is stable on my SMP testboxes, this is still a
nontrivial ~200-lines delta in the scheduler so there might be problems. 
UP should not be affected by this.

other changes since -V0.7.32-20:

 - local-APIC shutdown fix: this should solve some of the 'reboot hangs' 
   reports.

 - more tracing fixes - might fix the 'truncated traces' problems.

 - reduce the NMI watchdog frequency from 10 KHz to 1000 Hz.

 - dont report futex reschedules as atomicity violations

to create a -V0.7.32-0 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm2/2.6.10-rc2-mm2.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm2-V0.7.32-0

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-4
  2004-12-03 20:58         ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.32-0 Ingo Molnar
@ 2004-12-07 13:29           ` Ingo Molnar
  2004-12-07 14:11             ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-6 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-12-07 13:29 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen


i have released the -V0.7.32-4 Real-Time Preemption patch, which can be
downloaded from the usual place:

    http://redhat.com/~mingo/realtime-preempt/

this is a fixes-only release.

Changes since -V0.7.32-2:

 - fixed a seqlock related xtime_lock lockup scenario - this could 
   explain the SMP lockups reported by Mark H. Johnson.
 
 - fixed a small buglet in the new SMP RT-balancing code, which could 
   lead to bad balancing in certain rare cases.

to create a -V0.7.32-4 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm3/2.6.10-rc2-mm3.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm3-V0.7.32-4

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-6
  2004-12-07 13:29           ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-4 Ingo Molnar
@ 2004-12-07 14:11             ` Ingo Molnar
  2004-12-14 13:28               ` [patch] Real-Time Preemption, -RT-2.6.10-rc3-mm1-V0.7.33-0 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-12-07 14:11 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Michal Schmidt, Fernando Pablo Lopez-Lezcano, Karsten Wiese,
	Gunther Persoons, emann, Shane Shrybman, Amit Shah, Esben Nielsen


i have released the -V0.7.32-6 Real-Time Preemption patch, which can be
downloaded from the usual place:

   http://redhat.com/~mingo/realtime-preempt/

this too is a fixes-only release.

Changes since -V0.7.32-4:

 - fixed a lock_kernel()-re-enables-interrupts bug reported by Daniel 
   Walker. The fix is to allow down() from irqs-off sections (and 
   save/restore irq flags) as long as there's no real contention on the
   semaphore.

 - fixed a /proc/latency_trace formatting bug reported by Mark H. 
   Johnson.

to create a -V0.7.32-6 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc2.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm3/2.6.10-rc2-mm3.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc2-mm3-V0.7.32-6

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-rc3-mm1-V0.7.33-0
  2004-12-07 14:11             ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-6 Ingo Molnar
@ 2004-12-14 13:28               ` Ingo Molnar
  2005-01-04  6:40                 ` Bill Huey
  0 siblings, 1 reply; 9+ messages in thread
From: Ingo Molnar @ 2004-12-14 13:28 UTC (permalink / raw)
  To: linux-kernel
  Cc: Lee Revell, Rui Nuno Capela, Mark_H_Johnson, K.R. Foley,
	Bill Huey, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Fernando Pablo Lopez-Lezcano, Steven Rostedt


i have released the -V0.7.33-0 Real-Time Preemption patch, which can be
downloaded from the usual place:

  http://redhat.com/~mingo/realtime-preempt/

this is mainly a port from -rc2-mm3 to -rc3-mm1. Changes:

- due to 2.6.10 release work the -mm kernel now is in fixes-mostly mode,
  but there's one interesting new feature: -rc3-mm1 introduced the
  ->unlocked_ioctl method which is now an official way to do BKL-less
  ioctls. I changed the ALSA ->ioctl_bkl changes in -RT to use this
  facility. The ALSA/sound guys might be interested in these bits. Thus
  another chunk of -RT could go upstream.

- IO-APIC/MSI fix from Steven Rostedt.

- fixed a tracer bug which would produce a kernel warning and an empty
  /proc/latency_trace if the trace buffer overflows.

to create a -V0.7.33-0 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2
  http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc3.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc3/2.6.10-rc3-mm1/2.6.10-rc3-mm1.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc3-mm1-V0.7.33-0

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-rc3-mm1-V0.7.33-0
  2004-12-14 13:28               ` [patch] Real-Time Preemption, -RT-2.6.10-rc3-mm1-V0.7.33-0 Ingo Molnar
@ 2005-01-04  6:40                 ` Bill Huey
  2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
  0 siblings, 1 reply; 9+ messages in thread
From: Bill Huey @ 2005-01-04  6:40 UTC (permalink / raw)
  To: Ingo Molnar
  Cc: linux-kernel, Lee Revell, Rui Nuno Capela, Mark_H_Johnson,
	K.R. Foley, Bill Huey, Adam Heath, Florian Schmidt,
	Thomas Gleixner, Fernando Pablo Lopez-Lezcano, Steven Rostedt

On Tue, Dec 14, 2004 at 02:28:34PM +0100, Ingo Molnar wrote:
> to create a -V0.7.33-0 tree from scratch, the patching order is:
> 
>   http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2

>   http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.10-rc3.bz2
>   http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc3/2.6.10-rc3-mm1/2.6.10-rc3-mm1.bz2

>   http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-rc3-mm1-V0.7.33-0

Forward port of this patch to 2.6.10-mm1 here:
	http://people.lynuxworks.com/~bhuey/realtime/Ingo_forward_port-mm1-V0.7.33-04

Obviously, you'll need to patch a plain 2.6.10 with -mm1 from Andrew Morton,
but folks should be able to do this by now. ;)

You'll have to apply Ingo's patch so that it gets rejects and then apply
this patch on top of it so that it resolves those issues. It's a bit
sloppy, but this'll at least be somewhat workable until Ingo comes back
and pounds us with patches. :)

bill



^ permalink raw reply	[flat|nested] 9+ messages in thread

* [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04  6:40                 ` Bill Huey
@ 2005-01-04  9:45                   ` Ingo Molnar
  2005-01-04 10:48                     ` Bill Huey
                                       ` (3 more replies)
  0 siblings, 4 replies; 9+ messages in thread
From: Ingo Molnar @ 2005-01-04  9:45 UTC (permalink / raw)
  To: Bill Huey
  Cc: linux-kernel, Lee Revell, Rui Nuno Capela, Mark_H_Johnson,
	K.R. Foley, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Fernando Pablo Lopez-Lezcano, Steven Rostedt


* Bill Huey <bhuey@lnxw.com> wrote:

> You'll have to apply Ingo's patch so that it gets rejects and then
> apply this patch on top of it so that it resolves those issues. It's a
> bit sloppy, but this'll at least be somewhat workable until Ingo comes
> back and pounds us with patches. :)

i've uploaded my port:

    http://redhat.com/~mingo/realtime-preempt/

this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus i
picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
(re-)report any new or old regressions.

to create a -V0.7.34-00 tree from scratch, the patching order is:

  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
  http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10/2.6.10-mm1/2.6.10-mm1.bz2
  http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-mm1-V0.7.34-00

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
@ 2005-01-04 10:48                     ` Bill Huey
  2005-01-04 10:52                       ` Ingo Molnar
  2005-01-04 10:55                     ` Felipe Alfaro Solana
                                       ` (2 subsequent siblings)
  3 siblings, 1 reply; 9+ messages in thread
From: Bill Huey @ 2005-01-04 10:48 UTC (permalink / raw)
  To: Ingo Molnar
  Cc: Bill Huey, linux-kernel, Lee Revell, Rui Nuno Capela,
	Mark_H_Johnson, K.R. Foley, Adam Heath, Florian Schmidt,
	Thomas Gleixner, Fernando Pablo Lopez-Lezcano, Steven Rostedt

On Tue, Jan 04, 2005 at 10:45:18AM +0100, Ingo Molnar wrote:
> this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus i
> picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
> (re-)report any new or old regressions.

Build failure.

  LD      arch/i386/kernel/cpu/mcheck/built-in.o
  kernel/time.c: In function `sys_gettimeofday':
  kernel/time.c:164: error: parse error before ')' token
  distcc[2235] ERROR: compile kernel/time.c on localhost failed
  make[1]: *** [kernel/time.o] Error 1
  make[1]: *** Waiting for unfinished jobs....
    CC      mm/truncate.o

bill


^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04 10:48                     ` Bill Huey
@ 2005-01-04 10:52                       ` Ingo Molnar
  0 siblings, 0 replies; 9+ messages in thread
From: Ingo Molnar @ 2005-01-04 10:52 UTC (permalink / raw)
  To: Bill Huey
  Cc: linux-kernel, Lee Revell, Rui Nuno Capela, Mark_H_Johnson,
	K.R. Foley, Adam Heath, Florian Schmidt, Thomas Gleixner,
	Fernando Pablo Lopez-Lezcano, Steven Rostedt


* Bill Huey <bhuey@lnxw.com> wrote:

> On Tue, Jan 04, 2005 at 10:45:18AM +0100, Ingo Molnar wrote:
> > this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus i
> > picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
> > (re-)report any new or old regressions.
> 
> Build failure.

does -01 work better? There was some leftover debugging stuff that got
generated into the patch by mistake.

	Ingo

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
  2005-01-04 10:48                     ` Bill Huey
@ 2005-01-04 10:55                     ` Felipe Alfaro Solana
  2005-01-06 18:45                     ` Florian Schmidt
  2005-01-07 19:26                     ` Tom Rini
  3 siblings, 0 replies; 9+ messages in thread
From: Felipe Alfaro Solana @ 2005-01-04 10:55 UTC (permalink / raw)
  To: Ingo Molnar
  Cc: Thomas Gleixner, K.R. Foley, Rui Nuno Capela, Mark_H_Johnson,
	Adam Heath, Steven Rostedt, linux-kernel, Florian Schmidt,
	Fernando Pablo Lopez-Lezcano, Bill Huey, Lee Revell

[-- Attachment #1: Type: text/plain, Size: 1543 bytes --]

On 4 Jan 2005, at 10:45, Ingo Molnar wrote:

>
> * Bill Huey <bhuey@lnxw.com> wrote:
>
>> You'll have to apply Ingo's patch so that it gets rejects and then
>> apply this patch on top of it so that it resolves those issues. It's a
>> bit sloppy, but this'll at least be somewhat workable until Ingo comes
>> back and pounds us with patches. :)
>
> i've uploaded my port:
>
>     http://redhat.com/~mingo/realtime-preempt/
>
> this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus  
> i
> picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
> (re-)report any new or old regressions.
>
> to create a -V0.7.34-00 tree from scratch, the patching order is:
>
>   http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
>    
> http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10/ 
> 2.6.10-mm1/2.6.10-mm1.bz2
>    
> http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-mm1- 
> V0.7.34-00
>

   AS [M]  arch/i386/crypto/aes-i586-asm.o
   CC [M]  arch/i386/crypto/aes.o
   LD [M]  arch/i386/crypto/aes-i586.o
   CC      kernel/sched.o
   CC      kernel/fork.o
   CC      kernel/exec_domain.o
   CC      kernel/panic.o
   CC      kernel/printk.o
   CC      kernel/profile.o
   CC      kernel/exit.o
   CC      kernel/itimer.o
   CC      kernel/time.o
kernel/time.c: In function `sys_gettimeofday':
kernel/time.c:164: error: syntax error before ')' token
make[3]: *** [kernel/time.o] Error 1
make[2]: *** [kernel] Error 2
error: Bad exit status from /var/tmp/rpm-tmp.70899 (%build)


[-- Attachment #2: fix.patch --]
[-- Type: application/octet-stream, Size: 483 bytes --]

--- linux-2.6.10-mm1-V0.7.34-00/kernel/time.c.old	2005-01-04 11:46:32.000000000 +0100
+++ linux-2.6.10-mm1-V0.7.34-00/kernel/time.c	2005-01-04 11:50:21.000000000 +0100
@@ -161,7 +161,7 @@
 " sti; cli; mov %ax,%ss; mov %ss,%ax; mov %ax,%ss; "
 " cli; mov %ax,%ss; "
 " cli; mov %ax,%ss; cli; "
-" mov %ax,%ss; mov %ax,%ss; sti; sti; sti; sti");
+" mov %ax,%ss; mov %ax,%ss; sti; sti; sti; sti";
 #ifdef CONFIG_LATENCY_TRACE
 	if (!tv && ((long)tz == 1))
 		return user_trace_start();

[-- Attachment #3: Type: text/plain, Size: 1 bytes --]



^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
  2005-01-04 10:48                     ` Bill Huey
  2005-01-04 10:55                     ` Felipe Alfaro Solana
@ 2005-01-06 18:45                     ` Florian Schmidt
  2005-01-07 19:26                     ` Tom Rini
  3 siblings, 0 replies; 9+ messages in thread
From: Florian Schmidt @ 2005-01-06 18:45 UTC (permalink / raw)
  To: Ingo Molnar
  Cc: Bill Huey, linux-kernel, Lee Revell, Rui Nuno Capela,
	Mark_H_Johnson, K.R. Foley, Adam Heath, Thomas Gleixner,
	Fernando Pablo Lopez-Lezcano, Steven Rostedt

[-- Attachment #1: Type: text/plain, Size: 2320 bytes --]

On Tue, 4 Jan 2005 10:45:18 +0100
Ingo Molnar <mingo@elte.hu> wrote:

> 
> * Bill Huey <bhuey@lnxw.com> wrote:
> 
> > You'll have to apply Ingo's patch so that it gets rejects and then
> > apply this patch on top of it so that it resolves those issues. It's a
> > bit sloppy, but this'll at least be somewhat workable until Ingo comes
> > back and pounds us with patches. :)
> 
> i've uploaded my port:
> 
>     http://redhat.com/~mingo/realtime-preempt/
> 
> this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus i
> picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
> (re-)report any new or old regressions.
> 
> to create a -V0.7.34-00 tree from scratch, the patching order is:
> 
>   http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
>   http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10/2.6.10-mm1/2.6.10-mm1.bz2
>   http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-mm1-V0.7.34-00

Hi,

something is wrong with 34-01 and ALSA:

make modules_install gives me:

if [ -r System.map ]; then /sbin/depmod -ae -F System.map  2.6.10-mm1-V0.7.34-01; fi
WARNING: /lib/modules/2.6.10-mm1-V0.7.34-01/kernel/sound/pci/ac97/snd-ac97-codec.ko needs unknown symbol snd_ac97_restore_status
WARNING: /lib/modules/2.6.10-mm1-V0.7.34-01/kernel/sound/pci/ac97/snd-ac97-codec.ko needs unknown symbol snd_ac97_restore_iec958

and consequently after booting into the kernel modprobe'ing the alsa
modules fails:

~/tmp/src/linux-2.6.10-realtime-preempt-2.6.10-mm1-V0.7.34-01$ sudo modprobe snd_cs46xx
WARNING: Error inserting snd_ac97_codec (/lib/modules/2.6.10-mm1-V0.7.34-01/kernel/sound/pci/ac97/snd-ac97-codec.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_cs46xx (/lib/modules/2.6.10-mm1-V0.7.34-01/kernel/sound/pci/cs46xx/snd-cs46xx.ko): Unknown symbol in module, or unknown parameter (see dmesg)

from dmesg:

snd_ac97_codec: Unknown symbol snd_ac97_restore_status
snd_ac97_codec: Unknown symbol snd_ac97_restore_iec958
snd_cs46xx: Unknown symbol snd_ac97_write_cache
snd_cs46xx: Unknown symbol snd_ac97_mixer
snd_cs46xx: Unknown symbol snd_ac97_bus
snd_cs46xx: Unknown symbol snd_ac97_write
snd_cs46xx: Unknown symbol snd_ac97_read

.config attached

Flo

-- 
Palimm Palimm!
http://affenbande.org/~tapas/

[-- Attachment #2: .config --]
[-- Type: application/octet-stream, Size: 26763 bytes --]

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.10-mm1-V0.7.34-01
# Tue Jan  4 17:14:42 2005
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y

#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_LOG_BUF_SHIFT=17
# CONFIG_HOTPLUG is not set
CONFIG_KOBJECT_UEVENT=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
# CONFIG_TINY_SHMEM is not set

#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y

#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
CONFIG_MK7=y
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
# CONFIG_HPET_TIMER is not set
# CONFIG_SMP is not set
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT_DESKTOP is not set
CONFIG_PREEMPT_RT=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_SOFTIRQS=y
CONFIG_PREEMPT_HARDIRQS=y
CONFIG_PREEMPT_BKL=y
# CONFIG_X86_UP_APIC is not set
CONFIG_X86_TSC=y
# CONFIG_X86_MCE is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set

#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_HAVE_DEC_LOCK=y
# CONFIG_REGPARM is not set

#
# Performance-monitoring counters support
#
# CONFIG_PERFCTR is not set
CONFIG_KERN_PHYS_OFFSET=1
# CONFIG_KEXEC is not set

#
# Power management options (ACPI, APM)
#
# CONFIG_PM is not set

#
# ACPI (Advanced Configuration and Power Interface) Support
#
# CONFIG_ACPI is not set
CONFIG_ACPI_BLACKLIST_YEAR=0

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_PCI_LEGACY_PROC is not set
CONFIG_PCI_NAMES=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_MISC=y

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_DEBUG_DRIVER is not set

#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set

#
# Parallel port support
#
# CONFIG_PARPORT is not set

#
# Plug and Play support
#

#
# Block devices
#
CONFIG_BLK_DEV_FD=m
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_LBD is not set
# CONFIG_CDROM_PKTCDVD is not set

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y

#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
CONFIG_BLK_DEV_IDESCSI=m
# CONFIG_IDE_TASK_IOCTL is not set

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
CONFIG_BLK_DEV_SIS5513=y
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set

#
# SCSI device support
#
CONFIG_SCSI=m
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=m

#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set

#
# SCSI Transport Attributes
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set

#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA2XXX=m
# CONFIG_SCSI_QLA21XX is not set
# CONFIG_SCSI_QLA22XX is not set
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set

#
# Fusion MPT device support
#
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set

#
# Networking support
#
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_NETLINK_DEV=y
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_MULTIPLE_TABLES is not set
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_VERBOSE is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_TUNNEL is not set
CONFIG_IP_TCPDIAG=y
# CONFIG_IP_TCPDIAG_IPV6 is not set

#
# IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set

#
# IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=m
# CONFIG_IP_NF_CT_ACCT is not set
# CONFIG_IP_NF_CONNTRACK_MARK is not set
# CONFIG_IP_NF_CT_PROTO_SCTP is not set
# CONFIG_IP_NF_FTP is not set
# CONFIG_IP_NF_IRC is not set
# CONFIG_IP_NF_TFTP is not set
# CONFIG_IP_NF_AMANDA is not set
# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_LIMIT=m
CONFIG_IP_NF_MATCH_IPRANGE=m
CONFIG_IP_NF_MATCH_MAC=m
CONFIG_IP_NF_MATCH_PKTTYPE=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MATCH_MULTIPORT=m
CONFIG_IP_NF_MATCH_TOS=m
CONFIG_IP_NF_MATCH_RECENT=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_DSCP=m
CONFIG_IP_NF_MATCH_AH_ESP=m
CONFIG_IP_NF_MATCH_LENGTH=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_TCPMSS=m
CONFIG_IP_NF_MATCH_HELPER=m
CONFIG_IP_NF_MATCH_STATE=m
CONFIG_IP_NF_MATCH_CONNTRACK=m
CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_REALM=m
# CONFIG_IP_NF_MATCH_SCTP is not set
# CONFIG_IP_NF_MATCH_COMMENT is not set
# CONFIG_IP_NF_MATCH_HASHLIMIT is not set
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_TARGET_TCPMSS=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_SAME=m
# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_DSCP=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_IP_NF_TARGET_CLASSIFY=m
# CONFIG_IP_NF_RAW is not set
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set

#
# QoS and/or fair queueing
#
CONFIG_NET_SCHED=y
CONFIG_NET_SCH_CLK_JIFFIES=y
# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set
# CONFIG_NET_SCH_CLK_CPU is not set
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
# CONFIG_NET_SCH_HFSC is not set
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
# CONFIG_NET_SCH_NETEM is not set
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_QOS=y
CONFIG_NET_ESTIMATOR=y
CONFIG_NET_CLS=y
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
# CONFIG_CLS_U32_PERF is not set
# CONFIG_NET_CLS_IND is not set
# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_CLS_POLICE=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_KGDBOE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NETPOLL_RX is not set
# CONFIG_NETPOLL_TRAP is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_ETHERTAP is not set

#
# ARCnet devices
#
# CONFIG_ARCNET is not set

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_NET_VENDOR_3COM is not set

#
# Tulip family network device support
#
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
CONFIG_SIS900=m
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set

#
# Ethernet (10000 Mbit)
#
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set

#
# Token Ring devices
#
# CONFIG_TR is not set

#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set

#
# Wan interfaces
#
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPPOE=m
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

#
# Telephony Support
#
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set

#
# Input I/O drivers
#
CONFIG_GAMEPORT=m
CONFIG_SOUND_GAMEPORT=m
# CONFIG_GAMEPORT_NS558 is not set
# CONFIG_GAMEPORT_L4 is not set
# CONFIG_GAMEPORT_EMU10K1 is not set
# CONFIG_GAMEPORT_VORTEX is not set
# CONFIG_GAMEPORT_FM801 is not set
# CONFIG_GAMEPORT_CS461x is not set
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
CONFIG_SERIO_PCIPS2=m
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
# CONFIG_INPUT_UINPUT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_CONSOLE is not set
CONFIG_SERIAL_8250_NR_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256

#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
CONFIG_RTC=y
# CONFIG_RTC_HISTOGRAM is not set
# CONFIG_BLOCKER is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
CONFIG_AGP=m
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
# CONFIG_AGP_AMD64 is not set
# CONFIG_AGP_INTEL is not set
# CONFIG_AGP_INTEL_MCH is not set
# CONFIG_AGP_NVIDIA is not set
CONFIG_AGP_SIS=m
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HANGCHECK_TIMER=m

#
# I2C support
#
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m

#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCF=m
# CONFIG_I2C_ALGOPCA is not set
# CONFIG_I2C_ALGO_SGI is not set

#
# I2C Hardware Bus support
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
# CONFIG_I2C_AMD756_S4882 is not set
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_I810=m
CONFIG_I2C_ISA=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_PROSAVAGE=m
CONFIG_I2C_SAVAGE4=m
CONFIG_SCx200_ACB=m
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
# CONFIG_I2C_STUB is not set
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
CONFIG_I2C_VOODOO3=m
# CONFIG_I2C_PCA_ISA is not set

#
# Hardware Sensors Chip support
#
CONFIG_I2C_SENSOR=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
# CONFIG_SENSORS_ADM1026 is not set
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_LM63 is not set
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_MAX1619=m
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83627HF=m

#
# Other I2C Chip support
#
CONFIG_SENSORS_EEPROM=m
CONFIG_SENSORS_PCF8574=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_RTC8564=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set

#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set

#
# Misc devices
#
# CONFIG_IBM_ASM is not set

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set

#
# Digital Video Broadcasting Devices
#
# CONFIG_DVB is not set

#
# Graphics support
#
# CONFIG_FB is not set
CONFIG_VIDEO_SELECT=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y

#
# Sound
#
CONFIG_SOUND=m

#
# Advanced Linux Sound Architecture
#
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=m
# CONFIG_SND_VERBOSE_PRINTK is not set
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_MEMORY is not set
# CONFIG_SND_DEBUG_DETECT is not set

#
# Generic devices
#
CONFIG_SND_MPU401_UART=m
CONFIG_SND_DUMMY=m
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set

#
# PCI devices
#
CONFIG_SND_AC97_CODEC=m
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_ICE1712=m
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=m
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VX222 is not set

#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set

#
# USB support
#
# CONFIG_USB is not set
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y

#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
#

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set

#
# MMC/SD Card support
#
# CONFIG_MMC is not set

#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set

#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
# CONFIG_EXT2_FS_POSIX_ACL is not set
# CONFIG_EXT2_FS_SECURITY is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISER4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_XFS_FS is not set
# CONFIG_MINIX_FS is not set
CONFIG_ROMFS_FS=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_SYSFS=y
# CONFIG_DEVFS_FS is not set
CONFIG_DEVPTS_FS_XATTR=y
# CONFIG_DEVPTS_FS_SECURITY is not set
CONFIG_TMPFS=y
# CONFIG_TMPFS_XATTR is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y

#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=m
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set

#
# Network File Systems
#
# CONFIG_NFS_FS is not set
# CONFIG_NFSD is not set
# CONFIG_EXPORTFS is not set
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
CONFIG_AFS_FS=m
CONFIG_RXRPC=m

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y

#
# Native Language Support
#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
CONFIG_NLS_CODEPAGE_1250=y
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set

#
# Profiling support
#
# CONFIG_PROFILING is not set

#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_PREEMPT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_WAKEUP_TIMING is not set
# CONFIG_CRITICAL_PREEMPT_TIMING is not set
# CONFIG_CRITICAL_IRQSOFF_TIMING is not set
# CONFIG_RT_DEADLOCK_DETECT is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_USE_FRAME_POINTER is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_KPROBES is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_4KSTACKS is not set
# CONFIG_KGDB is not set

#
# Security options
#
# CONFIG_KEYS is not set
CONFIG_SECURITY=y
# CONFIG_SECURITY_NETWORK is not set
CONFIG_SECURITY_CAPABILITIES=m
# CONFIG_SECURITY_SECLVL is not set
CONFIG_SECURITY_REALTIME=m
# CONFIG_SECURITY_SELINUX is not set

#
# Cryptographic options
#
CONFIG_CRYPTO=y
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_SHA1 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_AES_586 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_TEST is not set

#
# Hardware crypto devices
#
# CONFIG_CRYPTO_DEV_PADLOCK is not set

#
# Library routines
#
CONFIG_CRC_CCITT=m
CONFIG_CRC32=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_PC=y

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
                                       ` (2 preceding siblings ...)
  2005-01-06 18:45                     ` Florian Schmidt
@ 2005-01-07 19:26                     ` Tom Rini
  2005-01-07 19:36                       ` Lee Revell
  3 siblings, 1 reply; 9+ messages in thread
From: Tom Rini @ 2005-01-07 19:26 UTC (permalink / raw)
  To: Ingo Molnar
  Cc: Bill Huey, linux-kernel, Lee Revell, Rui Nuno Capela,
	Mark_H_Johnson, K.R. Foley, Adam Heath, Florian Schmidt,
	Thomas Gleixner, Fernando Pablo Lopez-Lezcano, Steven Rostedt

On Tue, Jan 04, 2005 at 10:45:18AM +0100, Ingo Molnar wrote:
> 
> * Bill Huey <bhuey@lnxw.com> wrote:
> 
> > You'll have to apply Ingo's patch so that it gets rejects and then
> > apply this patch on top of it so that it resolves those issues. It's a
> > bit sloppy, but this'll at least be somewhat workable until Ingo comes
> > back and pounds us with patches. :)
> 
> i've uploaded my port:
> 
>     http://redhat.com/~mingo/realtime-preempt/
> 
> this is mainly a straight port from 2.6.10-rc3-mm1 to 2.6.10-mm1, plus i
> picked up a post-2.6.10-mm1 audio-driver buildsystem fix-patch. Please
> (re-)report any new or old regressions.

Here's a handful of little things to fix issues in the patch for when
you try and use the patchset on an architecture that doesn't (yet) work.

- cycles_t is defined in <asm/timex.h>, but that wasn't part of
  <linux/irq.h> previously (breaks ppc32, I _think_).
- debug_direct_keyboard & such only exist on GENERIC_HARDIRQ arches (and
  I would guess make sense on ones you have a console & !USB keyboard
  on).
- The stubs for init_hardirqs / early_init_hardirqs were in a
  conflicting state (as seen on ppc32, which is GENERIC_HARDIRQ, but not
  yet supported).  I think this gets them down to what was intended.

Signed-off-by: Tom Rini <trini@kernel.crashing.org>

--- linux-2.6.10.orig/include/linux/irq.h
+++ linux-2.6.10/include/linux/irq.h
@@ -21,6 +21,7 @@
 
 #include <asm/irq.h>
 #include <asm/ptrace.h>
+#include <asm/timex.h>
 
 /*
  * IRQ line status.
@@ -100,11 +101,14 @@ extern void report_bad_irq(unsigned int 
 extern int can_request_irq(unsigned int irq, unsigned long irqflags);
 
 extern void early_init_hardirqs(void);
-extern void init_hardirqs(void);
 extern void init_irq_proc(void);
 extern cycles_t irq_timestamp(unsigned int irq);
 #else
 static inline void early_init_hardirqs(void) { }
+#endif
+#if defined(CONFIG_GENERIC_HARDIRQS) && defined(CONFIG_PREEMPT_HARDIRQS)
+extern void init_hardirqs(void);
+#else
 static inline void init_hardirqs(void) { }
 #endif
 
--- linux-2.6.10.orig/include/linux/sched.h
+++ linux-2.6.10/include/linux/sched.h
@@ -47,7 +47,9 @@ extern void direct_timer_interrupt(struc
 extern struct semaphore kernel_sem;
 #endif
 
+#ifdef CONFIG_GENERIC_HARDIRQS
 extern int debug_direct_keyboard;
+#endif
 
 #ifdef CONFIG_RT_DEADLOCK_DETECT
   extern void deadlock_trace_off(void);
--- linux-2.6.10.orig/kernel/irq/manage.c
+++ linux-2.6.10/kernel/irq/manage.c
@@ -527,10 +527,6 @@ void __init init_hardirqs(void)
 
 #else
 
-void __init init_hardirqs(void)
-{
-}
-
 static int start_irq_thread(int irq, struct irq_desc *desc)
 {
 	return 0;
@@ -545,5 +541,3 @@ void __init early_init_hardirqs(void)
 	for (i = 0; i < NR_IRQS; i++)
 		init_waitqueue_head(&irq_desc[i].wait_for_handler);
 }
-
-
--- linux-2.6.10.orig/kernel/sched.c
+++ linux-2.6.10/kernel/sched.c
@@ -5409,8 +5409,10 @@ void __might_sleep(char *file, int line)
 
 	if ((in_atomic() || irqs_disabled()) &&
 	    system_state == SYSTEM_RUNNING) {
+#ifdef CONFIG_GENERIC_HARDIRQS
 		if (debug_direct_keyboard && hardirq_count())
 			return;
+#endif
 		if (time_before(jiffies, prev_jiffy + HZ) && prev_jiffy)
 			return;
 		prev_jiffy = jiffies;
--- linux-2.6.10.orig/kernel/sysctl.c
+++ linux-2.6.10/kernel/sysctl.c
@@ -391,6 +391,7 @@ static ctl_table kern_table[] = {
 		.proc_handler	= &proc_dointvec,
 	},
 #endif
+#ifdef CONFIG_GENERIC_HARDIRQS
 	{
 		.ctl_name	= KERN_PANIC,
 		.procname	= "debug_direct_keyboard",
@@ -399,6 +400,7 @@ static ctl_table kern_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
+#endif
 	{
 		.ctl_name	= KERN_CORE_USES_PID,
 		.procname	= "core_uses_pid",
--- linux-2.6.10.orig/include/linux/rt_lock.h
+++ linux-2.6.10/include/linux/rt_lock.h
@@ -3,7 +3,6 @@
 
 #include <linux/config.h>
 #include <linux/list.h>
-#include <asm/atomic.h>
 
 /*
  * These are the basic SMP spinlocks, allowing only a single CPU anywhere.
@@ -26,6 +25,8 @@ typedef struct {
 # define RAW_SPIN_LOCK_UNLOCKED (raw_spinlock_t) __RAW_SPIN_LOCK_UNLOCKED
 #endif
 
+#include <asm/atomic.h>
+
 /*
  * Read-write spinlocks, allowing multiple readers
  * but only one writer.
--- linux-2.6.10.orig/include/linux/rt_lock.h
+++ linux-2.6.10/include/linux/rt_lock.h
@@ -25,8 +25,6 @@ typedef struct {
 # define RAW_SPIN_LOCK_UNLOCKED (raw_spinlock_t) __RAW_SPIN_LOCK_UNLOCKED
 #endif
 
-#include <asm/atomic.h>
-
 /*
  * Read-write spinlocks, allowing multiple readers
  * but only one writer.
@@ -173,6 +171,7 @@ typedef struct {
 
 
 #ifdef CONFIG_PREEMPT_RT
+#include <asm/atomic.h>
 
 /*
  * semaphores - an RT-mutex plus the semaphore count:

-- 
Tom Rini
http://gate.crashing.org/~trini/

^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00
  2005-01-07 19:26                     ` Tom Rini
@ 2005-01-07 19:36                       ` Lee Revell
  0 siblings, 0 replies; 9+ messages in thread
From: Lee Revell @ 2005-01-07 19:36 UTC (permalink / raw)
  To: Tom Rini
  Cc: Ingo Molnar, Bill Huey, linux-kernel, Rui Nuno Capela,
	Mark_H_Johnson, K.R. Foley, Adam Heath, Florian Schmidt,
	Thomas Gleixner, Fernando Pablo Lopez-Lezcano, Steven Rostedt

On Fri, 2005-01-07 at 12:26 -0700, Tom Rini wrote:
> Here's a handful of little things to fix issues in the patch for when
> you try and use the patchset on an architecture that doesn't (yet) work.

Speaking of which, I guess no one ever stepped up & fixed the patch for
x86_64?  AFAICT it should not be too hard to get PREEMPT_DESKTOP
working, as the previous VP patch sets worked, then the timer interrupt
threading changes broke it.  But you can't thread the timer irq with
PREEMPT_DESKTOP anyway.

Unfortunately I can only offer moral support as I don't have the
hardware...

Lee 

^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2005-01-07 19:40 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-01-06 19:15 [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Mark_H_Johnson
2005-01-06 19:44 ` Florian Schmidt
  -- strict thread matches above, loose matches on Subject: below --
2004-11-18 12:35 [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm1-V0.7.28-1 Ingo Molnar
2004-11-18 16:46 ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.29-0 Ingo Molnar
2004-11-22  0:54   ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-2 Ingo Molnar
2004-11-23 17:58     ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-9 Ingo Molnar
2004-11-24 10:16       ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-10 Ingo Molnar
2004-12-03 20:58         ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.32-0 Ingo Molnar
2004-12-07 13:29           ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-4 Ingo Molnar
2004-12-07 14:11             ` [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-6 Ingo Molnar
2004-12-14 13:28               ` [patch] Real-Time Preemption, -RT-2.6.10-rc3-mm1-V0.7.33-0 Ingo Molnar
2005-01-04  6:40                 ` Bill Huey
2005-01-04  9:45                   ` [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00 Ingo Molnar
2005-01-04 10:48                     ` Bill Huey
2005-01-04 10:52                       ` Ingo Molnar
2005-01-04 10:55                     ` Felipe Alfaro Solana
2005-01-06 18:45                     ` Florian Schmidt
2005-01-07 19:26                     ` Tom Rini
2005-01-07 19:36                       ` Lee Revell

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