* [Xenomai-core] Remove outdated x86 adeos patches
@ 2009-12-20 23:48 Jan Kiszka
2009-12-21 0:00 ` Gilles Chanteperdrix
0 siblings, 1 reply; 6+ messages in thread
From: Jan Kiszka @ 2009-12-20 23:48 UTC (permalink / raw)
To: Philippe Gerum; +Cc: xenomai-core
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Hi Philippe,
as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
latest i-pipe fixes, I would suggest to remove them for 2.5-final.
Avoids that people trap into known issues.
Jan
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Xenomai-core] Remove outdated x86 adeos patches
2009-12-20 23:48 [Xenomai-core] Remove outdated x86 adeos patches Jan Kiszka
@ 2009-12-21 0:00 ` Gilles Chanteperdrix
2009-12-21 8:58 ` Jan Kiszka
0 siblings, 1 reply; 6+ messages in thread
From: Gilles Chanteperdrix @ 2009-12-21 0:00 UTC (permalink / raw)
To: Jan Kiszka; +Cc: xenomai-core
Jan Kiszka wrote:
> Hi Philippe,
>
> as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
> adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
> latest i-pipe fixes, I would suggest to remove them for 2.5-final.
> Avoids that people trap into known issues.
What latest fixes? Are they expected to oops or something?
--
Gilles.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Xenomai-core] Remove outdated x86 adeos patches
2009-12-21 0:00 ` Gilles Chanteperdrix
@ 2009-12-21 8:58 ` Jan Kiszka
2009-12-21 23:01 ` Philippe Gerum
0 siblings, 1 reply; 6+ messages in thread
From: Jan Kiszka @ 2009-12-21 8:58 UTC (permalink / raw)
To: Gilles Chanteperdrix; +Cc: xenomai-core
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Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Hi Philippe,
>>
>> as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
>> adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
>> latest i-pipe fixes, I would suggest to remove them for 2.5-final.
>> Avoids that people trap into known issues.
>
> What latest fixes? Are they expected to oops or something?
2.6.29 on x86-64: definitely (irq stack corruption). 32 bits and 2.4.35
are lacking the halt fix (I bet other arch beyond x86 that use a
hlt-like idle do so as well). It's not that they aren't fixable, it's
just the question if we should bother anymore.
Jan
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Xenomai-core] Remove outdated x86 adeos patches
2009-12-21 8:58 ` Jan Kiszka
@ 2009-12-21 23:01 ` Philippe Gerum
2009-12-21 23:06 ` Gilles Chanteperdrix
0 siblings, 1 reply; 6+ messages in thread
From: Philippe Gerum @ 2009-12-21 23:01 UTC (permalink / raw)
To: Jan Kiszka; +Cc: xenomai-core
On Mon, 2009-12-21 at 09:58 +0100, Jan Kiszka wrote:
> Gilles Chanteperdrix wrote:
> > Jan Kiszka wrote:
> >> Hi Philippe,
> >>
> >> as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
> >> adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
> >> latest i-pipe fixes, I would suggest to remove them for 2.5-final.
> >> Avoids that people trap into known issues.
> >
> > What latest fixes? Are they expected to oops or something?
>
> 2.6.29 on x86-64: definitely (irq stack corruption). 32 bits and 2.4.35
> are lacking the halt fix (I bet other arch beyond x86 that use a
> hlt-like idle do so as well). It's not that they aren't fixable, it's
> just the question if we should bother anymore.
>
Ack.
I don't even know whether anybody ever tried to run Xenomai over 2.4/x86
anyway, and I don't think this would ever make sense to do so today, so
2.4.35 will be removed.
2.6.29.4 will go away as well, since 2.6.30.8 and 2.6.31.1 have been
fixed, and hopefully, 2.6.33/86 will be supported in a foreseeable
future.
In any case, the README in the patches/ directory clearly states
that adventurous people may try other options available from
http://download.gna.org/adeos/patches/
--
Philippe.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Xenomai-core] Remove outdated x86 adeos patches
2009-12-21 23:01 ` Philippe Gerum
@ 2009-12-21 23:06 ` Gilles Chanteperdrix
2009-12-22 10:00 ` Philippe Gerum
0 siblings, 1 reply; 6+ messages in thread
From: Gilles Chanteperdrix @ 2009-12-21 23:06 UTC (permalink / raw)
To: Philippe Gerum; +Cc: Jan Kiszka, xenomai-core
Philippe Gerum wrote:
> On Mon, 2009-12-21 at 09:58 +0100, Jan Kiszka wrote:
>> Gilles Chanteperdrix wrote:
>>> Jan Kiszka wrote:
>>>> Hi Philippe,
>>>>
>>>> as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
>>>> adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
>>>> latest i-pipe fixes, I would suggest to remove them for 2.5-final.
>>>> Avoids that people trap into known issues.
>>> What latest fixes? Are they expected to oops or something?
>> 2.6.29 on x86-64: definitely (irq stack corruption). 32 bits and 2.4.35
>> are lacking the halt fix (I bet other arch beyond x86 that use a
>> hlt-like idle do so as well). It's not that they aren't fixable, it's
>> just the question if we should bother anymore.
>>
>
> Ack.
>
> I don't even know whether anybody ever tried to run Xenomai over 2.4/x86
> anyway, and I don't think this would ever make sense to do so today, so
> 2.4.35 will be removed.
>
> 2.6.29.4 will go away as well, since 2.6.30.8 and 2.6.31.1 have been
> fixed, and hopefully, 2.6.33/86 will be supported in a foreseeable
> future.
>
> In any case, the README in the patches/ directory clearly states
> that adventurous people may try other options available from
> http://download.gna.org/adeos/patches/
Ok. However, if we want to check that Xenomai 2.5 still compiles with
linux 2.4 base patches, can we keep at least one 2.4 patch in the
repository?
--
Gilles.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Xenomai-core] Remove outdated x86 adeos patches
2009-12-21 23:06 ` Gilles Chanteperdrix
@ 2009-12-22 10:00 ` Philippe Gerum
0 siblings, 0 replies; 6+ messages in thread
From: Philippe Gerum @ 2009-12-22 10:00 UTC (permalink / raw)
To: Gilles Chanteperdrix; +Cc: Jan Kiszka, xenomai-core
On Tue, 2009-12-22 at 00:06 +0100, Gilles Chanteperdrix wrote:
> Philippe Gerum wrote:
> > On Mon, 2009-12-21 at 09:58 +0100, Jan Kiszka wrote:
> >> Gilles Chanteperdrix wrote:
> >>> Jan Kiszka wrote:
> >>>> Hi Philippe,
> >>>>
> >>>> as adeos-ipipe-2.4.35.5-i386-1.3-05.patch and
> >>>> adeos-ipipe-2.6.29.5-x86-2.4-02.patch are no longer up to date /wrt to
> >>>> latest i-pipe fixes, I would suggest to remove them for 2.5-final.
> >>>> Avoids that people trap into known issues.
> >>> What latest fixes? Are they expected to oops or something?
> >> 2.6.29 on x86-64: definitely (irq stack corruption). 32 bits and 2.4.35
> >> are lacking the halt fix (I bet other arch beyond x86 that use a
> >> hlt-like idle do so as well). It's not that they aren't fixable, it's
> >> just the question if we should bother anymore.
> >>
> >
> > Ack.
> >
> > I don't even know whether anybody ever tried to run Xenomai over 2.4/x86
> > anyway, and I don't think this would ever make sense to do so today, so
> > 2.4.35 will be removed.
> >
> > 2.6.29.4 will go away as well, since 2.6.30.8 and 2.6.31.1 have been
> > fixed, and hopefully, 2.6.33/86 will be supported in a foreseeable
> > future.
> >
> > In any case, the README in the patches/ directory clearly states
> > that adventurous people may try other options available from
> > http://download.gna.org/adeos/patches/
>
> Ok. However, if we want to check that Xenomai 2.5 still compiles with
> linux 2.4 base patches, can we keep at least one 2.4 patch in the
> repository?
2.4.25-ppc is here to stay.
>
--
Philippe.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-12-22 10:00 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-12-20 23:48 [Xenomai-core] Remove outdated x86 adeos patches Jan Kiszka
2009-12-21 0:00 ` Gilles Chanteperdrix
2009-12-21 8:58 ` Jan Kiszka
2009-12-21 23:01 ` Philippe Gerum
2009-12-21 23:06 ` Gilles Chanteperdrix
2009-12-22 10:00 ` Philippe Gerum
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