3.2-rc2+: Reported regressions from 3.0 and 3.1

[Rafael J. Wysocki]

This message contains a list of some regressions from 3.0 and 3.1
for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved regressions from 3.0 and 3.1, please let us
know either and we'll add them to the list.  Also, please let us know if any of
the entries below are invalid.

The entries below are simplified and the statistics are not present due to the
continuing Bugzilla outage.

Subject    : iwlagn is getting very shaky
Submitter  : Norbert Preining <preining at logic.at>
Date       : 2011-10-19 6:01
Message-ID : 20111019060108.GA11588 at gamma.logic.tuwien.ac.at
References : http://marc.info/?l=linux-kernel&m=131914553920614&w=2

Subject    : Regression: "irqpoll" hasn't been working for me since March 16 IRQ
Submitter  : Edward Donovan <edward.donovan at numble.net>
Date       : 2011-10-19 22:09
Message-ID : CADdbW+HXdCPfJu2RTF6zz+ujCmiu_dmZwL2iScuF53p=AaZ1Uw at mail.gmail.com
References : http://marc.info/?l=linux-kernel&m=131914554220679&w=2

Subject    : Regression in 3.1 causes Xen to use wrong idle routine
Submitter  : Stefan Bader <stefan.bader at canonical.com>
Date       : 2011-10-26 10:24
Message-ID : 4EA7DFD1.9060608 at canonical.com
References : http://marc.info/?l=linux-acpi&m=131962467924564&w=2

Subject    : 3.1+ iwlwifi lockup
Submitter  : Dave Jones <davej at redhat.com>
Date       : 2011-10-31 14:34
Message-ID : 20111031143408.GA17152 at redhat.com
References : http://marc.info/?l=linux-kernel&m=132007169420160&w=2

Subject    : hugetlb oops on 3.1.0-rc8-devel
Submitter  : Andy Lutomirski <luto at amacapital.net>
Date       : 2011-11-01 22:20
Message-ID : CALCETrW1mpVCz2tO5roaz1r6vnno+srHR-dHA6_pkRi2qiCfdw at mail.gmail.com
References : http://marc.info/?l=linux-kernel&m=132018604426692&w=2

Subject    : Simultaneous cat and external keyboard input causing kernel panic
Submitter  : Timo Jyrinki <timo.jyrinki at gmail.com>
Date       : 2011-11-03 12:14
Message-ID : CAJtFfxmovJHspHHKbvBVc4pw+u5mjGmUejCXEzdV+GqE=jVSOQ at mail.gmail.com
References : http://marc.info/?l=linux-kernel&m=132032253903074&w=2

Subject    : Linus GIT - INFO: possible circular locking dependency detected
Submitter  : Miles Lane <miles.lane at gmail.com>
Date       : 2011-11-03 15:57
Message-ID : CAHFgRy8S0xLfhZxTUOEH5A0PL_Fb79-0-gmbQ=9h2D-xMqt1hA at mail.gmail.com
References : http://marc.info/?l=linux-kernel&m=132033587908426&w=2

Subject    : lockdep warning after aa6afca5bcab: "proc: fix races against execve() of /proc/PID/fd**"
Submitter  : Ari Savolainen <ari.m.savolainen at gmail.com>
Date       : 2011-11-08 3:47
Message-ID : CAEbykaXYZEFhTgWMm2AfaWQ2SaXYuO_ypTnw+6AVWScOYSCuuw at mail.gmail.com
References : http://marc.info/?l=linux-kernel&m=132072413125099&w=2

Subject    : DMA-API check_sync errors with 3.2
Submitter  : Josh Boyer <jwboyer at redhat.com>
Date       : 2011-11-08 17:31
Message-ID : 20111108173153.GE14216 at zod.bos.redhat.com
References : http://marc.info/?l=linux-kernel&m=132077357608797&w=2

Subject    : [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending
Submitter  : Rafał Miłecki <zajec5 at gmail.com>
Date       : 2011-11-09 11:46
Message-ID : CACna6ryTdLcWVYgHu=_mRFga1sFivpE_DyZOY-HMmKggkWAJAw at mail.gmail.com
References : http://marc.info/?l=linux-netdev&m=132083922228088&w=4

Subject    : 3.2-rc1 doesn't boot on dual socket opteron without swap
Submitter  : Niklas Schnelle <niklas at komani.de>
Date       : 2011-11-10 20:09
Message-ID : 1320955769.1718.8.camel at jupiter
References : http://marc.info/?l=linux-kernel&m=132095583501767&w=2

Subject    : Sparc-32 doesn't work in 3.1.
Submitter  : Rob Landley <rob at landley.net>
Date       : 2011-11-12 11:22
Message-ID : 4EBEAB5A.5020809 at landley.net
References : http://www.spinics.net/lists/kernel/msg1260383.html

Subject    : khugepaged blocks suspend2ram (3.2.0-rc1-00252-g8f042aa)
Submitter  : Sergei Trofimovich <slyich at gmail.com>
Date       : 2011-11-12 10:48
Message-ID : 20111112104859.7744b282 at sf.home
References : https://lkml.org/lkml/2011/11/12/11

Subject    : WARNING: at fs/sysfs/sysfs.h:195 (during boot)
Submitter  : Markus Trippelsdorf <markus at trippelsdorf.de>
Date       : 2011-11-13 19:24
Message-ID : 20111113192417.GA1659 at x4.trippels.de
References : http://marc.info/?l=linux-kernel&m=132121231921932&w=2

Subject    : PROBLEM: Radeon display connector : No monitor connected or invalid EDID
Submitter  : Treeve Jelbert <treeve at scarlet.be>
Date       : 2011-11-13 17:27
Message-ID : 2407026.akcTO2Ggic at gemini-64
References : http://marc.info/?l=linux-kernel&m=132120530920139&w=2

Subject    : [3.1 REGRESSION] Commit 5cec93c216db77c45f7ce970d46283bcb1933884 breaks the Chromium seccomp sandbox
Submitter  : Nix <nix at esperi.org.uk>
Date       : 2011-11-14 0:40
Message-ID : 8762inleno.fsf at spindle.srvr.nix
References : http://marc.info/?l=linux-kernel&m=132123396226377&w=2

Subject    : max PWM is zero
Submitter  : Marcos Paulo de Souza <marcos.mage at gmail.com>
Date       : 2011-11-15 15:14
Message-ID : alpine.LNX.2.00.1111151301410.2693 at darkstar.example.net
References : http://marc.info/?l=linux-kernel&m=132137019330548&w=2

Subject    : Oops on suspend with libertas SDIO (Linux 3.2-rc2)
Submitter  : Sven Neumann <s.neumann at raumfeld.com>
Date       : 2011-11-17 15:36
Message-ID : 1321544210.31090.6.camel at sven
References : http://marc.info/?l=linux-kernel&m=132154527715807&w=2

Subject    : Impossible high cpu-time values for migration threads
Submitter  : Markus Trippelsdorf <markus at trippelsdorf.de>
Date       : 2011-11-17 22:17
Message-ID : 20111117221731.GA9229 at x4.trippels.de
References : http://marc.info/?l=linux-kernel&m=132156832124314&w=2

Subject    : WARNING: at mm/slub.c:3357, kernel BUG at mm/slub.c:3413
Submitter  : Markus Trippelsdorf <markus at trippelsdorf.de>
Date       : 2011-11-18 7:25
Message-ID : 20111118072519.GA1615 at x4.trippels.de
References : http://marc.info/?l=linux-kernel&m=132160119031794&w=2

Subject    : [REGRESSION] resume takes 10s longer due to e1b6eb3 (Bluetooth: Increase HCI reset timeout ...)
Submitter  : Tomáš Janoušek <tomi at nomi.cz>
Date       : 2011-11-18 18:40
Message-ID : 20111118184017.GA5052 at nomi.cz
References : http://marc.info/?l=linux-kernel&m=132164169511416&w=2

Subject    : [REGRESSION] sudden cpu hogging in kernel 3.2 rc-series
Submitter  : "Nicolas Kalkhof" <nkalkhof at web.de>
Date       : 2011-11-18 20:33
Message-ID : 506786689.810044.1321648395265.JavaMail.fmail at mwmweb010
References : http://marc.info/?l=linux-kernel&m=132164909313594&w=2

Thanks!