2007-06-13 19:59:09

by Michal Piotrowski

[permalink] [raw]
Subject: Re: [2/2] 2.6.22-rc4: known regressions with patches v3

Hi all,

Here is a list of some known regressions in 2.6.22-rc4
with patches available.

Feel free to add new regressions/remove fixed etc.
http://kernelnewbies.org/known_regressions



Networking

Subject : no irda0 interface (2.6.21 was OK), smsc does not find chip
References : http://lkml.org/lkml/2007/6/3/16
Submitter : Andrey Borzenkov <[email protected]>
Handled-By : Samuel Ortiz <[email protected]>
Bjorn Helgaas <[email protected]>
Patch : http://lkml.org/lkml/2007/6/7/237
Status : patch was suggested



SELinux

Subject : very high non-preempt latency in context_struct_compute_av()
References : http://lkml.org/lkml/2007/6/4/78
Submitter : Ingo Molnar <[email protected]>
Handled-By : Stephen Smalley <[email protected]>
James Morris <[email protected]>
Patch : http://lkml.org/lkml/2007/6/7/334
Status : patch available



USB

Subject : list_add corruption. prev->next should be next (f7d28794), but was f0df8ed4 (prev=f0df8ed4) Kernel Bug at lib/list_debug.c:33
References : http://bugzilla.kernel.org/show_bug.cgi?id=8561
Submitter : Paulo Pereira <[email protected]>
Handled-By : Alan Stern <[email protected]>
Patch : http://bugzilla.kernel.org/show_bug.cgi?id=8561#c8
Status : patch was suggested



Regards,
Michal

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LOG
http://www.stardust.webpages.pl/log/


2007-06-13 20:36:26

by Greg KH

[permalink] [raw]
Subject: Re: [2/2] 2.6.22-rc4: known regressions with patches v3

On Wed, Jun 13, 2007 at 09:58:05PM +0200, Michal Piotrowski wrote:
> USB
>
> Subject : list_add corruption. prev->next should be next (f7d28794), but
> was f0df8ed4 (prev=f0df8ed4) Kernel Bug at lib/list_debug.c:33
> References : http://bugzilla.kernel.org/show_bug.cgi?id=8561
> Submitter : Paulo Pereira <[email protected]>
> Handled-By : Alan Stern <[email protected]>
> Patch : http://bugzilla.kernel.org/show_bug.cgi?id=8561#c8
> Status : patch was suggested

I'm pretty sure this wasn't a "regression" and was always there, and
that the proposed patch did fix the solution, right Paulo and Alan?

thanks,

greg k-h

2007-06-14 07:57:23

by Paulo Pereira

[permalink] [raw]
Subject: Re: [2/2] 2.6.22-rc4: known regressions with patches v3

A Wednesday 13 June 2007 21:35:02, Greg KH escreveu:
> On Wed, Jun 13, 2007 at 09:58:05PM +0200, Michal Piotrowski wrote:
> > USB
> >
> > Subject : list_add corruption. prev->next should be next (f7d28794),
> > but was f0df8ed4 (prev=f0df8ed4) Kernel Bug at lib/list_debug.c:33
> > References : http://bugzilla.kernel.org/show_bug.cgi?id=8561
> > Submitter : Paulo Pereira <[email protected]>
> > Handled-By : Alan Stern <[email protected]>
> > Patch : http://bugzilla.kernel.org/show_bug.cgi?id=8561#c8
> > Status : patch was suggested
>
> I'm pretty sure this wasn't a "regression" and was always there, and
> that the proposed patch did fix the solution, right Paulo and Alan?
>
> thanks,
>
> greg k-h

No I haven't fix the problem... I'am waiting for a friend that is in
holiday's and work's with linux well. I'am beginer in linux and I can't put
the patch to work, because of that I'am waiting for him to see if the patch
work.
Sorry, the fact I don't say anything about the problem but my friend comes
this week and them we put the patch and I will tell something!!
Regards, Paulo.