2007-06-09 17:42:16

by Michal Piotrowski

[permalink] [raw]
Subject: Re: [2/2] 2.6.22-rc4: known regressions with patches v2

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



SATA/PATA

Subject : disk on promise pdc20378 disabled at boot
References : http://bugzilla.kernel.org/show_bug.cgi?id=8587
Submitter : Jean-Luc Coulon <[email protected]>
Handled-By : Tejun Heo <[email protected]>
Caused-By : Tejun Heo <[email protected]>
commit 464cf177df7727efcc5506322fc5d0c8b896f545
Patch : http://lkml.org/lkml/2007/6/6/112
Status : patch available



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



Suspend

Subject : panic on s3 resume with uhci_hcd module
References : http://bugzilla.kernel.org/show_bug.cgi?id=8565
Submitter : Simon <[email protected]>
Handled-By : Rafael J. Wysocki <[email protected]>
Patch : http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/21-firewire-implement-suspend-resume-hooks.patch
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

--
"Najbardziej brakowa?o mi twojego milczenia."
-- Andrzej Sapkowski "Co? wi?cej"


2007-06-09 20:00:00

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: [2/2] 2.6.22-rc4: known regressions with patches v2

On Saturday, 9 June 2007 19:40, Michal Piotrowski wrote:
> 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
>
>
>
> SATA/PATA
>
> Subject : disk on promise pdc20378 disabled at boot
> References : http://bugzilla.kernel.org/show_bug.cgi?id=8587
> Submitter : Jean-Luc Coulon <[email protected]>
> Handled-By : Tejun Heo <[email protected]>
> Caused-By : Tejun Heo <[email protected]>
> commit 464cf177df7727efcc5506322fc5d0c8b896f545
> Patch : http://lkml.org/lkml/2007/6/6/112
> Status : patch available
>
>
>
> 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
>
>
>
> Suspend
>
> Subject : panic on s3 resume with uhci_hcd module
> References : http://bugzilla.kernel.org/show_bug.cgi?id=8565
> Submitter : Simon <[email protected]>
> Handled-By : Rafael J. Wysocki <[email protected]>
> Patch : http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/21-firewire-implement-suspend-resume-hooks.patch
> Status : patch available

The patch is already in 2.6.22-rc4, AFAICS.

Greetings,
Rafael


--
"Premature optimization is the root of all evil." - Donald Knuth