2006-05-26 19:04:18

by K.R. Foley

[permalink] [raw]
Subject: 2.6.16-rt24 Won't Apply

Ingo,

The 2.6.16-rt24 patch that you uploaded today will not apply cleanly to
a 2.6.16 source tree. Below is the first of many problems, if this helps.

patching file Documentation/DocBook/Makefile
patching file Documentation/RCU/whatisRCU.txt
patching file Documentation/feature-removal-schedule.txt
patching file Documentation/kernel-parameters.txt
can't find file to patch at input line 96
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|Index: linux/Documentation/robust-futexes.txt
|===================================================================
|--- linux.orig/Documentation/robust-futexes.txt
|+++ linux/Documentation/robust-futexes.txt
--------------------------
File to patch:

--
kr


2006-05-26 19:43:04

by Ingo Molnar

[permalink] [raw]
Subject: Re: 2.6.16-rt24 Won't Apply


* K.R. Foley <[email protected]> wrote:

> Ingo,
>
> The 2.6.16-rt24 patch that you uploaded today will not apply cleanly
> to a 2.6.16 source tree. Below is the first of many problems, if this
> helps.

could you try -rt25, does it work any better?

Ingo

2006-05-26 20:04:26

by K.R. Foley

[permalink] [raw]
Subject: Re: 2.6.16-rt24 Won't Apply

Ingo Molnar wrote:
> * K.R. Foley <[email protected]> wrote:
>
>> Ingo,
>>
>> The 2.6.16-rt24 patch that you uploaded today will not apply cleanly
>> to a 2.6.16 source tree. Below is the first of many problems, if this
>> helps.
>
> could you try -rt25, does it work any better?
>
> Ingo

Yes. It applies cleanly. Will know soon if it builds and boots.

--
kr

2006-05-26 22:11:22

by Mark Knecht

[permalink] [raw]
Subject: Re: 2.6.16-rt24 Won't Apply

On 5/26/06, K.R. Foley <[email protected]> wrote:
> Ingo Molnar wrote:
> > * K.R. Foley <[email protected]> wrote:
> >
> >> Ingo,
> >>
> >> The 2.6.16-rt24 patch that you uploaded today will not apply cleanly
> >> to a 2.6.16 source tree. Below is the first of many problems, if this
> >> helps.
> >
> > could you try -rt25, does it work any better?
> >
> > Ingo
>
> Yes. It applies cleanly. Will know soon if it builds and boots.
>
> --
> kr
>

Ingo & (I think) Steven,
-rt25 applies cleanly and boots fine on my AMD64 UMP machine.

mark@lightning ~ $ uname -a
Linux lightning 2.6.16-rt25 #1 PREEMPT Fri May 26 14:53:47 PDT 2006
x86_64 AMD Athlon(tm) 64 Processor 3000+ GNU/Linux
mark@lightning ~ $

Thanks to all for putting this fix together. I'm sorry I didn't do
much with the 2.6.16-rt series. I was so happy with 2.6.15-rt18 I
never moved forward. I promise to take a lot at 2.6.17 when that comes
along.

Cheers,
Mark

2006-05-26 22:33:03

by Steven Rostedt

[permalink] [raw]
Subject: Re: 2.6.16-rt24 Won't Apply

On Fri, 2006-05-26 at 15:11 -0700, Mark Knecht wrote:

>
> Ingo & (I think) Steven,
> -rt25 applies cleanly and boots fine on my AMD64 UMP machine.

That's good to hear. BTW, do you mean UP machine? or do you have a
Uni-Multi-Processor machine :)

>
> mark@lightning ~ $ uname -a
> Linux lightning 2.6.16-rt25 #1 PREEMPT Fri May 26 14:53:47 PDT 2006
> x86_64 AMD Athlon(tm) 64 Processor 3000+ GNU/Linux
> mark@lightning ~ $
>
> Thanks to all for putting this fix together. I'm sorry I didn't do
> much with the 2.6.16-rt series. I was so happy with 2.6.15-rt18 I
> never moved forward. I promise to take a lot at 2.6.17 when that comes
> along.

Also, thanks a lot for the comment about 2.6.15-rt18. If it ain't
broken, don't fix it. There's no reason for you to upgrade if what you
have works. If you just like to test our stuff, then that's great and
we really do appreciate it.

I've been working on embedded devices too much and haven't tested my
x86_64 machine in a while either, I think the last I booted was in the
2.6.15-rt16 (that's the oldest in my /boot directory). Heck, I was
still running 2.6.15 plain.

I happened to wipe out the flash drive on my embedded device and had to
wait for the recovery CD iso to be sent to me (Germany happens to have
some sort of Holiday, so no one was in the office). So I remembered
that people where having problems with x86_64 and -rt, so I spent the
day finding out why. It wasn't much of a patch, but boy was it hard to
find.

Thanks,

-- Steve


2006-05-26 23:52:35

by Mark Knecht

[permalink] [raw]
Subject: Re: 2.6.16-rt24 Won't Apply

On 5/26/06, Steven Rostedt <[email protected]> wrote:
> On Fri, 2006-05-26 at 15:11 -0700, Mark Knecht wrote:
>
> >
> > Ingo & (I think) Steven,
> > -rt25 applies cleanly and boots fine on my AMD64 UMP machine.
>
> That's good to hear. BTW, do you mean UP machine? or do you have a
> Uni-Multi-Processor machine :)

Darn - I did it again! Yes, UP, UP, UP. :-)
>
> >
> > mark@lightning ~ $ uname -a
> > Linux lightning 2.6.16-rt25 #1 PREEMPT Fri May 26 14:53:47 PDT 2006
> > x86_64 AMD Athlon(tm) 64 Processor 3000+ GNU/Linux
> > mark@lightning ~ $
> >
> > Thanks to all for putting this fix together. I'm sorry I didn't do
> > much with the 2.6.16-rt series. I was so happy with 2.6.15-rt18 I
> > never moved forward. I promise to take a lot at 2.6.17 when that comes
> > along.
>
> Also, thanks a lot for the comment about 2.6.15-rt18. If it ain't
> broken, don't fix it. There's no reason for you to upgrade if what you
> have works. If you just like to test our stuff, then that's great and
> we really do appreciate it.

True, but I think this problem has been in there since 2.6.16-rt1 so
we could have caught it earlier. That would have been good also.

Anyway, we all do our parts. Being a guitar player mine is small but fun! ;-)

>
> I've been working on embedded devices too much and haven't tested my
> x86_64 machine in a while either, I think the last I booted was in the
> 2.6.15-rt16 (that's the oldest in my /boot directory). Heck, I was
> still running 2.6.15 plain.
>
> I happened to wipe out the flash drive on my embedded device and had to
> wait for the recovery CD iso to be sent to me (Germany happens to have
> some sort of Holiday, so no one was in the office). So I remembered
> that people where having problems with x86_64 and -rt, so I spent the
> day finding out why. It wasn't much of a patch, but boy was it hard to
> find.

And we appreciate both your efforts finding it and Ingo's fast
response to get it rolled into an rt patch so quickly.

Cheers,
Mark