* 2.6.32-rc8-git1: Reported regressions 2.6.30 -> 2.6.31
@ 2009-11-21 14:59 Rafael J. Wysocki
[not found] ` <4B08258E.9050607@gmail.com>
0 siblings, 1 reply; 4+ messages in thread
From: Rafael J. Wysocki @ 2009-11-21 14:59 UTC (permalink / raw)
To: Linux Kernel Mailing List
Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions introduced between 2.6.30 and
2.6.31, for which there are no fixes in the mainline I know of. If any of them
have been fixed already, please let me know.
If you know of any other unresolved regressions introduced between 2.6.30
and 2.6.31, please let me know either and I'll add them to the list.
Also, please let me know if any of the entries below are invalid.
Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.
Listed regressions statistics:
Date Total Pending Unresolved
----------------------------------------
2009-11-21 178 35 31
2009-11-17 176 34 30
2009-10-26 170 37 32
2009-10-12 161 45 35
2009-10-02 151 49 42
2009-09-06 123 34 27
2009-08-26 108 33 26
2009-08-20 102 32 29
2009-08-10 89 27 24
2009-08-02 76 36 28
2009-07-27 70 51 43
2009-07-07 35 25 21
2009-06-29 22 22 15
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14658
Subject : Regression in efi.c
Submitter : indexer <indexer@internode.on.net>
Date : 2009-11-17 14:54 (5 days old)
References : http://marc.info/?l=linux-kernel&m=125846988820120&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14649
Subject : KMS not working
Submitter : Martin Bammer <mrb74@gmx.at>
Date : 2009-11-20 23:00 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14640
Subject : Suspend/resume failed on Thinkpad running Linux with kernel 2.6.31
Submitter : Wayne <wayne.zhang@263.net>
Date : 2009-11-19 03:57 (3 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14623
Subject : Mount -o sync regression in 2.6.31
Submitter : Stephen Hemminger <shemminger@vyatta.com>
Date : 2009-11-11 20:33 (11 days old)
References : http://marc.info/?l=linux-kernel&m=125797165709131&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14588
Subject : Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ccccb5b0
Submitter : Hideki Yamane <henrich@debian.or.jp>
Date : 2009-11-12 02:25 (10 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14484
Subject : no video output after suspend
Submitter : Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Date : 2009-10-25 20:57 (28 days old)
References : http://marc.info/?l=linux-kernel&m=125650430123713&w=4
Handled-By : Jesse Barnes <jbarnes@virtuousgeek.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14476
Subject : Unable to handle kernel paging request in nfs_write_mapping
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-10-14 9:53 (39 days old)
References : http://marc.info/?l=linux-kernel&m=125551421405656&w=4
Handled-By : Trond Myklebust <Trond.Myklebust@netapp.com>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14474
Subject : restorecond going crazy on 2.6.31.4 - inotify regression?
Submitter : Robert Hancock <hancockrwd@gmail.com>
Date : 2009-10-16 0:03 (37 days old)
References : http://marc.info/?l=linux-kernel&m=125565159520489&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14460
Subject : No wireless connection with Ralink RT2500 since update to kernel 2.6.31
Submitter : Filipp Andjelo <andjelo@gmx.net>
Date : 2009-10-24 21:18 (29 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14450
Subject : [2.6.31] Network interfaces are dead with 2.6.31 (iwlagn and sky2)
Submitter : A. G. <orion.linbug@gmail.com>
Date : 2009-10-21 07:30 (32 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14448
Subject : PAT cpu feature is absent but detected by Xorg and others, cuses video driver problems
Submitter : Aleksei Lukin <lukin@stu.cn.ua>
Date : 2009-10-20 17:54 (33 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14400
Subject : disable/enable wlan broken with ath5k
Submitter : Daniel Bumke <danielbumke@gmail.com>
Date : 2009-10-13 12:35 (40 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14391
Subject : use after free of struct powernow_k8_data
Submitter : Michal Schmidt <mschmidt@redhat.com>
Date : 2009-09-24 14:51 (59 days old)
References : http://marc.info/?l=linux-kernel&m=125380383515615&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14385
Subject : DMAR regression in 2.6.31 leads to ext4 corruption?
Submitter : Andy Isaacson <adi@hexapodia.org>
Date : 2009-10-08 23:56 (45 days old)
References : http://marc.info/?l=linux-kernel&m=125504643703877&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14294
Subject : kernel BUG at drivers/ide/ide-disk.c:187
Submitter : Santiago Garcia Mantinan <manty@manty.net>
Date : 2009-09-30 11:05 (53 days old)
References : http://marc.info/?l=linux-kernel&m=125430926311466&w=4
Handled-By : David Miller <davem@davemloft.net>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14267
Subject : Disassociating atheros wlan
Submitter : Kristoffer Ericson <kristoffer.ericson@gmail.com>
Date : 2009-09-24 10:16 (59 days old)
References : http://marc.info/?l=linux-kernel&m=125378723723384&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14265
Subject : ifconfig: page allocation failure. order:5, mode:0x8020 w/ e100
Submitter : Karol Lewandowski <karol.k.lewandowski@gmail.com>
Date : 2009-09-15 12:05 (68 days old)
References : http://marc.info/?l=linux-kernel&m=125301636509517&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14257
Subject : Not able to boot on 32 bit System
Submitter : Rishikesh <risrajak@linux.vnet.ibm.com>
Date : 2009-09-21 15:25 (62 days old)
References : http://marc.info/?l=linux-kernel&m=125354604314412&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14256
Subject : kernel BUG at fs/ext3/super.c:435
Submitter : Mikael Pettersson <mikpe@it.uu.se>
Date : 2009-09-21 7:29 (62 days old)
References : http://marc.info/?l=linux-kernel&m=125351816109264&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252
Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000
Submitter : Stephan von Krawczynski <skraw@ithnet.com>
Date : 2009-09-20 11:26 (63 days old)
References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14204
Subject : MCE prevent booting on my computer(pentium iii @500Mhz)
Submitter : GNUtoo <GNUtoo@no-log.org>
Date : 2009-09-21 20:36 (62 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14157
Subject : end_request: I/O error, dev cciss/cXdX, sector 0
Submitter : <jiri.harcarik@gmail.com>
Date : 2009-09-11 07:42 (72 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14141
Subject : order 2 page allocation failures in iwlagn
Submitter : Frans Pop <elendil@planet.nl>
Date : 2009-09-06 7:40 (77 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ff05b2b4eac2e63d345fc731ea151a060247f53
References : http://marc.info/?l=linux-kernel&m=125222287419691&w=4
http://lkml.org/lkml/2009/10/2/86
http://lkml.org/lkml/2009/10/5/24
http://lkml.indiana.edu/hypermail/linux/kernel/0910.1/01395.html
Handled-By : Pekka Enberg <penberg@cs.helsinki.fi>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14114
Subject : Tuning a saa7134 based card is broken in kernel 2.6.31-rc7
Submitter : Tsvety Petrov <Tsvetoslav.Petrov@itron.com>
Date : 2009-09-03 21:06 (80 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13987
Subject : Received NMI interrupt at resume
Submitter : Christian Casteyde <casteyde.christian@free.fr>
Date : 2009-08-15 07:55 (99 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f41f3f373dd72344c65d801d6381fe83ef3a2c54
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13943
Subject : WARNING: at net/mac80211/mlme.c:2292 with ath5k
Submitter : Fabio Comolli <fabio.comolli@gmail.com>
Date : 2009-08-06 20:15 (108 days old)
References : http://marc.info/?l=linux-kernel&m=124958978600600&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13941
Subject : x86 Geode issue
Submitter : Martin-Éric Racine <q-funk@iki.fi>
Date : 2009-08-03 12:58 (111 days old)
References : http://marc.info/?l=linux-kernel&m=124930434732481&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13836
Subject : suspend script fails, related to stdout?
Submitter : Tomas M. <tmezzadra@gmail.com>
Date : 2009-07-17 21:24 (128 days old)
References : http://marc.info/?l=linux-kernel&m=124785853811667&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13809
Subject : oprofile: possible circular locking dependency detected
Submitter : Jerome Marchand <jmarchan@redhat.com>
Date : 2009-07-22 13:35 (123 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13733
Subject : 2.6.31-rc2: irq 16: nobody cared
Submitter : Niel Lambrechts <niel.lambrechts@gmail.com>
Date : 2009-07-06 18:32 (139 days old)
References : http://marc.info/?l=linux-kernel&m=124690524027166&w=4
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13645
Subject : NULL pointer dereference at (null) (level2_spare_pgt)
Submitter : poornima nayak <mpnayak@linux.vnet.ibm.com>
Date : 2009-06-17 17:56 (158 days old)
References : http://lkml.org/lkml/2009/6/17/194
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14340
Subject : speedstep-ich driver not working in 2.6.31
Submitter : <dave.mueller@gmx.ch>
Date : 2009-10-07 08:16 (46 days old)
Handled-By : Eric Pielbug <e.a.b.piel@tudelft.nl>
Rusty Russell <rusty@rustcorp.com.au>
Patch : http://patchwork.kernel.org/patch/54672/
http://patchwork.kernel.org/patch/54671/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14253
Subject : Oops in driversbasefirmware_class
Submitter : Lars Ericsson <Lars_Ericsson@telia.com>
Date : 2009-09-16 20:44 (67 days old)
References : http://lkml.org/lkml/2009/9/16/461
Handled-By : Frederik Deweerdt <frederik.deweerdt@xprog.eu>
Patch : http://patchwork.kernel.org/patch/49914/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14137
Subject : usb console regressions
Submitter : Jason Wessel <jason.wessel@windriver.com>
Date : 2009-09-05 21:08 (78 days old)
References : http://marc.info/?l=linux-kernel&m=125218501310512&w=4
Handled-By : Jason Wessel <jason.wessel@windriver.com>
Patch : http://patchwork.kernel.org/patch/45953/
http://patchwork.kernel.org/patch/45952/
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14017
Subject : _end symbol missing from Symbol.map
Submitter : Hannes Reinecke <hare@suse.de>
Date : 2009-08-13 6:45 (101 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=091e52c3551d3031343df24b573b770b4c6c72b6
References : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
Handled-By : Hannes Reinecke <hare@suse.de>
Patch : http://marc.info/?l=linux-kernel&m=125014649102253&w=4
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions introduced
between 2.6.30 and 2.6.31, unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=13615
Please let me know if there are any Bugzilla entries that should be added to
the list in there.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Bug #14267] Disassociating atheros wlan
[not found] ` <1258886823.7094.101.camel@johannes.local>
@ 2009-11-22 14:19 ` Rafael J. Wysocki
2009-11-22 15:21 ` Kristoffer Ericson
0 siblings, 1 reply; 4+ messages in thread
From: Rafael J. Wysocki @ 2009-11-22 14:19 UTC (permalink / raw)
To: Johannes Berg, John W. Linville, Luis R. Rodriguez
Cc: Justin P. Mattock, Linux Kernel Mailing List, Kernel Testers List,
Kristoffer Ericson, linux-wireless
On Sunday 22 November 2009, Johannes Berg wrote:
> On Sat, 2009-11-21 at 09:38 -0800, Justin P. Mattock wrote:
>
> > I did a bisect yesterday on this, and the results
> > seemed to have worked over here by reverting:
> >
> > 75e6c3b72b3ab01c47629f3fbd0fed4e6550bf3a
> > cfg80211: lower dynamic PS timeout to 100ms
> >
> > if Kristoffer can try reverting this one
> > to see, then we can go from there.
>
> So that just means the driver is broken. Please run
>
> iwconfig wlan0 power off
>
> to fix it then. And the patch below will disable it by default since
> it's broken.
>
> johannes
>
> --- wireless-testing.orig/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:44:41.000000000 +0100
> +++ wireless-testing/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:45:26.000000000 +0100
> @@ -1893,6 +1893,8 @@ void ath_set_hw_capab(struct ath_softc *
> BIT(NL80211_IFTYPE_ADHOC) |
> BIT(NL80211_IFTYPE_MESH_POINT);
>
> + hw->wiphy->ps_default = false;
> +
> hw->queues = 4;
> hw->max_rates = 4;
> hw->channel_change_time = 5000;
OK, so perhaps this patch should be applied until th ath9k driver is fixed? Luis? John?
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Bug #14267] Disassociating atheros wlan
2009-11-22 14:19 ` [Bug #14267] Disassociating atheros wlan Rafael J. Wysocki
@ 2009-11-22 15:21 ` Kristoffer Ericson
2009-11-22 16:09 ` Justin P. Mattock
0 siblings, 1 reply; 4+ messages in thread
From: Kristoffer Ericson @ 2009-11-22 15:21 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Johannes Berg, John W. Linville, Luis R. Rodriguez,
Justin P. Mattock, Linux Kernel Mailing List, Kernel Testers List,
linux-wireless
On Sun, 22 Nov 2009 15:19:54 +0100
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:
> On Sunday 22 November 2009, Johannes Berg wrote:
> > On Sat, 2009-11-21 at 09:38 -0800, Justin P. Mattock wrote:
> >
> > > I did a bisect yesterday on this, and the results
> > > seemed to have worked over here by reverting:
> > >
> > > 75e6c3b72b3ab01c47629f3fbd0fed4e6550bf3a
> > > cfg80211: lower dynamic PS timeout to 100ms
> > >
> > > if Kristoffer can try reverting this one
> > > to see, then we can go from there.
> >
> > So that just means the driver is broken. Please run
> >
> > iwconfig wlan0 power off
> >
> > to fix it then. And the patch below will disable it by default since
> > it's broken.
> >
> > johannes
> >
> > --- wireless-testing.orig/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:44:41.000000000 +0100
> > +++ wireless-testing/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:45:26.000000000 +0100
> > @@ -1893,6 +1893,8 @@ void ath_set_hw_capab(struct ath_softc *
> > BIT(NL80211_IFTYPE_ADHOC) |
> > BIT(NL80211_IFTYPE_MESH_POINT);
> >
> > + hw->wiphy->ps_default = false;
> > +
> > hw->queues = 4;
> > hw->max_rates = 4;
> > hw->channel_change_time = 5000;
>
> OK, so perhaps this patch should be applied until th ath9k driver is fixed? Luis? John?
I applied the patch from johannes and it ended my issues atleast. I ran my machine for approx
2 hours without seeing the disconnect issue (which I usually saw after 15-25min). Cant be 100% of course
but so far so good.
I agree with Justin that we could wait until he gets a chance to test it. It should be accepted
after initial merge (and stable trees) after that I think. Rafael thoughts?
Also, we should notify the atheros people so they could start fixing the driver (in a perfect world).
Best wishes
Kristoffer Ericson
--
Kristoffer Ericson <kristoffer.ericson@gmail.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Bug #14267] Disassociating atheros wlan
2009-11-22 15:21 ` Kristoffer Ericson
@ 2009-11-22 16:09 ` Justin P. Mattock
0 siblings, 0 replies; 4+ messages in thread
From: Justin P. Mattock @ 2009-11-22 16:09 UTC (permalink / raw)
To: Kristoffer Ericson
Cc: Rafael J. Wysocki, Johannes Berg, John W. Linville,
Luis R. Rodriguez, Linux Kernel Mailing List, Kernel Testers List,
linux-wireless
Kristoffer Ericson wrote:
> On Sun, 22 Nov 2009 15:19:54 +0100
> "Rafael J. Wysocki"<rjw@sisk.pl> wrote:
>
>
>> On Sunday 22 November 2009, Johannes Berg wrote:
>>
>>> On Sat, 2009-11-21 at 09:38 -0800, Justin P. Mattock wrote:
>>>
>>>
>>>> I did a bisect yesterday on this, and the results
>>>> seemed to have worked over here by reverting:
>>>>
>>>> 75e6c3b72b3ab01c47629f3fbd0fed4e6550bf3a
>>>> cfg80211: lower dynamic PS timeout to 100ms
>>>>
>>>> if Kristoffer can try reverting this one
>>>> to see, then we can go from there.
>>>>
>>> So that just means the driver is broken. Please run
>>>
>>> iwconfig wlan0 power off
>>>
>>> to fix it then. And the patch below will disable it by default since
>>> it's broken.
>>>
>>> johannes
>>>
>>> --- wireless-testing.orig/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:44:41.000000000 +0100
>>> +++ wireless-testing/drivers/net/wireless/ath/ath9k/main.c 2009-11-22 11:45:26.000000000 +0100
>>> @@ -1893,6 +1893,8 @@ void ath_set_hw_capab(struct ath_softc *
>>> BIT(NL80211_IFTYPE_ADHOC) |
>>> BIT(NL80211_IFTYPE_MESH_POINT);
>>>
>>> + hw->wiphy->ps_default = false;
>>> +
>>> hw->queues = 4;
>>> hw->max_rates = 4;
>>> hw->channel_change_time = 5000;
>>>
>> OK, so perhaps this patch should be applied until th ath9k driver is fixed? Luis? John?
>>
>
> I applied the patch from johannes and it ended my issues atleast. I ran my machine for approx
> 2 hours without seeing the disconnect issue (which I usually saw after 15-25min). Cant be 100% of course
> but so far so good.
>
> I agree with Justin that we could wait until he gets a chance to test it. It should be accepted
> after initial merge (and stable trees) after that I think. Rafael thoughts?
>
> Also, we should notify the atheros people so they could start fixing the driver (in a perfect world).
>
> Best wishes
> Kristoffer Ericson
>
>
>
>
I can probably test it out, main problem
is where I'm headed internet connection might
not be strong enough to run any kind of media
(hotel connections are only strong enough to retrieve e-mails
streaming music/movies can be a bit much). luckily
I'm away only for a few days.
Justin P. Mattock
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-11-22 16:08 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2009-11-21 14:59 2.6.32-rc8-git1: Reported regressions 2.6.30 -> 2.6.31 Rafael J. Wysocki
[not found] ` <4B08258E.9050607@gmail.com>
[not found] ` <1258886823.7094.101.camel@johannes.local>
2009-11-22 14:19 ` [Bug #14267] Disassociating atheros wlan Rafael J. Wysocki
2009-11-22 15:21 ` Kristoffer Ericson
2009-11-22 16:09 ` Justin P. Mattock
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