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* [Bug 38622] New: [radeon cayman regresion] artefacts on screen
@ 2011-07-01  9:35 bugzilla-daemon
  2011-07-01 10:07 ` [Bug 38622] " bugzilla-daemon
                   ` (14 more replies)
  0 siblings, 15 replies; 22+ messages in thread
From: bugzilla-daemon @ 2011-07-01  9:35 UTC (permalink / raw)
  To: dri-devel

https://bugzilla.kernel.org/show_bug.cgi?id=38622

           Summary: [radeon cayman regresion] artefacts on screen
           Product: Drivers
           Version: 2.5
    Kernel Version: 3.0.0-rc3
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri@kernel-bugs.osdl.org
        ReportedBy: kernellist@neutrinus.com
        Regression: Yes


When running kernel versions => 3.0.0-rc3 there are a lot of artifacts on
screen when runing xorg. 

Kernel 3.0.0-rc2 and olders were producing clean image, right now there are
artifacts on screen, making any fonts/graphics unreadable. 3.0.0-rc[3-5] are
affected. It fully reproducible: just run kde :) Its happends everytime when I
switch 3.0.0-rc2 kernel to something newer.

I'm using debian AMD64 sid+experimental, kernel images from experimental. I'm
using xorg "radeon" driver. Mesa: 7.11~0-2.

There are no Ops, no strange logs in dmesg...

CPU: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
GPU: AMD Radeon HD 6970 with six fullhd monitors (4x DP and 2x DVI)

Modules:
hmac 12923 0 - Live 0xffffffffa054c000
nls_utf8 12456 0 - Live 0xffffffffa0509000
cifs 242524 0 - Live 0xffffffffa050f000
parport_pc 22395 0 - Live 0xffffffffa0461000
ppdev 12763 0 - Live 0xffffffffa0436000
lp 17270 0 - Live 0xffffffffa0446000
parport 31929 3 parport_pc,ppdev,lp, Live 0xffffffffa0500000
fuse 62334 1 - Live 0xffffffffa04aa000
nfsd 260601 2 - Live 0xffffffffa04bf000
nfs 259361 0 - Live 0xffffffffa0469000
lockd 71503 2 nfsd,nfs, Live 0xffffffffa044e000
fscache 36663 2 cifs,nfs, Live 0xffffffffa043c000
auth_rpcgss 37204 2 nfsd,nfs, Live 0xffffffffa042b000
nfs_acl 12511 2 nfsd,nfs, Live 0xffffffffa03ec000
sunrpc 172969 6 nfsd,nfs,lockd,auth_rpcgss,nfs_acl, Live 0xffffffffa03ff000
max6650 12900 0 - Live 0xffffffffa03fa000
coretemp 12939 0 - Live 0xffffffffa03f5000
hwmon_vid 12388 0 - Live 0xffffffffa03e0000
loop 22711 0 - Live 0xffffffffa03e5000
sha256_generic 16797 2 - Live 0xffffffffa0387000
aesni_intel 50644 24 - Live 0xffffffffa03d2000
cryptd 14549 9 aesni_intel, Live 0xffffffffa00db000
aes_x86_64 16796 1 aesni_intel, Live 0xffffffffa034d000
aes_generic 33026 2 aesni_intel,aes_x86_64, Live 0xffffffffa0343000
cbc 12755 0 - Live 0xffffffffa017f000
dm_crypt 22611 1 - Live 0xffffffffa0380000
dm_mod 63164 3 dm_crypt, Live 0xffffffffa0332000
snd_hda_codec_hdmi 26321 1 - Live 0xffffffffa0289000
snd_hda_codec_realtek 278027 1 - Live 0xffffffffa038d000
snd_usb_audio 84855 1 - Live 0xffffffffa036a000
snd_usbmidi_lib 23475 1 snd_usb_audio, Live 0xffffffffa0363000
uvcvideo 57791 0 - Live 0xffffffffa0353000
snd_seq_midi 12848 0 - Live 0xffffffffa00ef000
videodev 66713 1 uvcvideo, Live 0xffffffffa0240000
snd_seq_midi_event 13316 1 snd_seq_midi, Live 0xffffffffa01f8000
media 18184 2 uvcvideo,videodev, Live 0xffffffffa023a000
v4l2_compat_ioctl32 16567 1 videodev, Live 0xffffffffa0234000
snd_rawmidi 23297 2 snd_usbmidi_lib,snd_seq_midi, Live 0xffffffffa01c4000
joydev 17262 0 - Live 0xffffffffa0185000
radeon 648169 3 - Live 0xffffffffa0292000
ttm 52979 1 radeon, Live 0xffffffffa027b000
drm_kms_helper 27216 1 radeon, Live 0xffffffffa01f0000
drm 163231 5 radeon,ttm,drm_kms_helper, Live 0xffffffffa0252000
snd_hda_intel 26140 5 - Live 0xffffffffa01d0000
snd_hda_codec 72699 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,
Live 0xffffffffa01ac000
evdev 17558 13 - Live 0xffffffffa0179000
i2c_algo_bit 12850 1 radeon, Live 0xffffffffa01a3000
snd_hwdep 13186 2 snd_usb_audio,snd_hda_codec, Live 0xffffffffa018d000
snd_pcm 68104 5 snd_hda_codec_hdmi,snd_usb_audio,snd_hda_intel,snd_hda_codec,
Live 0xffffffffa0222000
snd_seq 45208 2 snd_seq_midi,snd_seq_midi_event, Live 0xffffffffa0215000
snd_timer 22581 3 snd_pcm,snd_seq, Live 0xffffffffa0199000
snd_seq_device 13137 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
0xffffffffa0210000
i2c_i801 16870 0 - Live 0xffffffffa01ea000
snd 52823 22
snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_usb_audio,snd_usbmidi_lib,snd_rawmidi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device,
Live 0xffffffffa0202000
i2c_core 23909 7
max6650,videodev,radeon,drm_kms_helper,drm,i2c_algo_bit,i2c_i801, Live
0xffffffffa01e3000
pcspkr 12579 0 - Live 0xffffffffa01fd000
serio_raw 12846 0 - Live 0xffffffffa01bf000
soundcore 13152 1 snd, Live 0xffffffffa01de000
snd_page_alloc 13043 2 snd_hda_intel,snd_pcm, Live 0xffffffffa01d9000
power_supply 13475 1 radeon, Live 0xffffffffa01cb000
processor 27942 8 - Live 0xffffffffa0171000
button 12930 0 - Live 0xffffffffa0169000
thermal_sys 17949 1 processor, Live 0xffffffffa0193000
ext4 318236 4 - Live 0xffffffffa011a000
mbcache 13066 1 ext4, Live 0xffffffffa003d000
jbd2 62709 1 ext4, Live 0xffffffffa0109000
crc16 12343 1 ext4, Live 0xffffffffa0060000
sg 25985 0 - Live 0xffffffffa00e7000
sr_mod 21811 0 - Live 0xffffffffa00e0000
cdrom 35093 1 sr_mod, Live 0xffffffffa00ff000
sd_mod 36259 7 - Live 0xffffffffa0096000
crc_t10dif 12348 1 sd_mod, Live 0xffffffffa002d000
usbhid 40516 0 - Live 0xffffffffa00f4000
hid 73172 1 usbhid, Live 0xffffffffa00c8000
ahci 25089 4 - Live 0xffffffffa008e000
libahci 22767 1 ahci, Live 0xffffffffa0026000
libata 149043 2 ahci,libahci, Live 0xffffffffa00a2000
scsi_mod 162442 4 sg,sr_mod,sd_mod,libata, Live 0xffffffffa0065000
xhci_hcd 68199 0 - Live 0xffffffffa004e000
r8169 42411 0 - Live 0xffffffffa0042000
mii 12675 1 r8169, Live 0xffffffffa0021000
ehci_hcd 40090 0 - Live 0xffffffffa0032000
usbcore 128338 7
snd_usb_audio,snd_usbmidi_lib,uvcvideo,usbhid,xhci_hcd,ehci_hcd, Live
0xffffffffa0000000


lspci -vvv (part of)
01:00.0 VGA compatible controller: ATI Technologies Inc Cayman XT [AMD Radeon
HD 6900 Series] (prog-if 00 [VGA controller])
        Subsystem: ASUSTeK Computer Inc. Device 03bc
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 4 bytes
        Interrupt: pin A routed to IRQ 52
        Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M]
        Region 2: Memory at fbec0000 (64-bit, non-prefetchable) [size=128K]
        Region 4: I/O ports at ee00 [size=256]
        [virtual] Expansion ROM at fbe00000 [disabled] [size=128K]
        Capabilities: <access denied>
        Kernel driver in use: radeon




If there is any more information needed I would be more than happy to provide
it.

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^ permalink raw reply	[flat|nested] 22+ messages in thread
* 3.0-rc6-git6: Reported regressions from 2.6.39
@ 2011-07-10 10:19 Rafael J. Wysocki
  2011-07-10 10:38   ` Rafael J. Wysocki
  0 siblings, 1 reply; 22+ messages in thread
From: Rafael J. Wysocki @ 2011-07-10 10:19 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
	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 from 2.6.39,
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 2.6.39, 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.

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
  ----------------------------------------
  2011-07-10       38       16          13
  2011-06-26       22       14          12
  2011-06-12        8        7           7


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39052
Subject		: .tmp_depmod owned by root after modules_install
Submitter	: Christian Kujau <lists-AanptEQQ3TL9uQeqpI+JUg@public.gmane.org>
Date		: 2011-07-04 9:49 (7 days old)
Message-ID	: <alpine.DEB.2.01.1107040242180.9183-yMVncJ7Z0T9hhup4ARC/jw@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130977296812731&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38802
Subject		: Not work hotkey of Microsoft Comfort Curve Keyboard 2000
Submitter	: Cristian Aravena Romero <caravena-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-05 20:43 (6 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38732
Subject		: Linux 3.0-rc5 doesnt boot and hangs at rcu_sched_state ()
Submitter	: RKK <kulkarni.ravi4-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-06-29 13:38 (12 days old)
Message-ID	: <BANLkTikW6Xk8UMsOHLCnLn7STRzy8RaiJA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130935402722869&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38702
Subject		: 3.0.0-rc4-git6 - INFO: possible circular locking dependency detected - (&rdev->mtx){+.+.+.}, at: [<ffffffffa00e27e0>] cfg80211_netdev_notifier_call+0x275/0x4ff [cfg80211]
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-06-26 21:54 (15 days old)
Message-ID	: <BANLkTikztsFnPkJZ7VxRC-zsitwCCvVmeg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130912559804336&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38672
Subject		: KVM guest boot crashed
Submitter	: Steve <stefan.bosak-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-02 06:56 (9 days old)
First-Bad-Commit: http://git.kernel.org/linus/6506e4f995967b1a48cc34418c77b318df92ce35


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38622
Subject		: [radeon cayman regresion] artefacts on screen
Submitter	: Marek Hobler, &apos;neutrinus&apos; <kernellist-X/h6sc6Dz0uakBO8gow8eQ@public.gmane.org>
Date		: 2011-07-01 09:35 (10 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38612
Subject		: Boot time warnings in APIC
Submitter	: Bill Huey <bill.huey-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-01 06:44 (10 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38582
Subject		: T510 43495KG won't resume with 32bit installation
Submitter	: Marc Koschewski <marc-e1Wt+8K1Ta8ZEwqihLH0+Q@public.gmane.org>
Date		: 2011-06-30 22:39 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38522
Subject		: address space collision error message on boot
Submitter	: Jools Wills <jools-ApNQbik20ZdhgJEaYHuxyvXRex20P6io@public.gmane.org>
Date		: 2011-06-29 02:28 (12 days old)
First-Bad-Commit: http://git.kernel.org/linus/5d94e81f69d4b1d1102d3ab557ce0a817c11fbbb


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38332
Subject		: System hang when enable rc6
Submitter	: Gu Rui <chaos.proton-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-06-27 08:16 (14 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37872
Subject		: CPU lockup during boot
Submitter	: Bruno Wolff III <bruno-bdMChIhFSYk@public.gmane.org>
Date		: 2011-06-19 15:00 (22 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37482
Subject		: Driver: i915 - Starting with kernel 3.0.0-rc3, dual monitor freezes a Dell Latitude E6410 when a second monitor is connected at boot time
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2011-06-14 18:42 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37432
Subject		: sdhci-pci fails on 3.0.0-rc1 on Dell E6510
Submitter	: Oliver Hartkopp <socketcan-fJ+pQTUTwRTk1uMJSBkQmQ@public.gmane.org>
Date		: 2011-06-07 20:06 (34 days old)
First-Bad-Commit: http://git.kernel.org/linus/da7822e5ad71ec9b745b412639f1e5e0ba795a20
References	: http://article.gmane.org/gmane.linux.kernel.mmc/8442
		  https://lkml.org/lkml/2011/6/23/660


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38972
Subject		: Kernel panic when syncing while cifs is mounted
Submitter	:  <farbing-S0/GAf8tV78@public.gmane.org>
Date		: 2011-07-08 15:39 (3 days old)
First-Bad-Commit: http://git.kernel.org/linus/dd8544661947ad6d8d87b3c9d4333bfa1583d1bc
Handled-By	: Jeff Layton <jlayton-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=65082


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38302
Subject		: NFS crash in un-modified 3.0.0-rc3+, list corruption.
Submitter	: Ben Greear <greearb-my8/4N5VtI7c+919tysfdA@public.gmane.org>
Date		: 2011-06-20 22:42 (21 days old)
Message-ID	: <4DFFCCDC.2070106-my8/4N5VtI7c+919tysfdA@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130860979610651&w=2
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=63902


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38152
Subject		: acpi_power_off lockdep splat
Submitter	: Borislav Petkov <bp-Gina5bIWoIWzQB+pC5nmwQ@public.gmane.org>
Date		: 2011-06-19 13:30 (22 days old)
Message-ID	: <20110619133049.GA18168-f9CnO7I+Q6zU6FkGJEIX5A@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=130849028317365&w=2
Handled-By	: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>
Patch		: https://patchwork.kernel.org/patch/950852/


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 from 2.6.39,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=36912

Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.

Thanks!

^ permalink raw reply	[flat|nested] 22+ messages in thread
* 3.1-rc1-git9: Reported regressions 2.6.39 -> 3.0
@ 2011-08-14 19:02 Rafael J. Wysocki
  2011-08-14 19:07   ` Rafael J. Wysocki
  0 siblings, 1 reply; 22+ messages in thread
From: Rafael J. Wysocki @ 2011-08-14 19:02 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Linux Wireless List, DRI

[NOTE:
 We already have a bug entry for tracking regressions from 3.0:

 http://bugzilla.kernel.org/show_bug.cgi?id=40982

 but there are no reports linked to it, mostly because Maciej is on vacation,
 but also because the frequency of reporting regressions has been low
 recently.  So, if you're seeing a regression from 3.0, please let us know.]

This message contains a list of some post-2.6.39 regressions introduced before
3.0, 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 post-2.6.39 regressions, 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.

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
  ----------------------------------------
  2011-08-14       63       22          19


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40282
Subject		: IP forwarding regression since 3.0-rc6
Submitter	: Stephan Seitz <stse+lkml-S0d6l+6kcjrOGKtSYHEJQ9HuzzzSOjJt@public.gmane.org>
Date		: 2011-07-25 12:51 (21 days old)
Message-ID	: <20110725T141145.GA.2ae38.stse-S0d6l+6kcjrOGKtSYHEJQ9HuzzzSOjJt@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131159880004908&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40172
Subject		: lockdep trace from post 3.0.
Submitter	: Dave Jones <davej-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date		: 2011-07-24 1:32 (22 days old)
Message-ID	: <20110724013257.GA6777-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131147120206819&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40092
Subject		: RCU stall in linux-3.0.0
Submitter	: Philip Armstrong <phil-awZZuG094qgqdlJmJB21zg@public.gmane.org>
Date		: 2011-07-25 21:44 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40072
Subject		: suspend/resume problems w/ kernel 3.0 and a *docked* ThinkPad T400, unless iwlagn unloaded
Submitter	: Toralf Förster <toralf.foerster-Mmb7MZpHnFY@public.gmane.org>
Date		: 2011-07-23 19:27 (23 days old)
Message-ID	: <201107232127.34255.toralf.foerster-Mmb7MZpHnFY@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131144928023465&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39972
Subject		: [regression] Radeon multi-screen
Submitter	: Robert Piasek <dagger-aBrp7R+bbdUdnm+yROfE0A@public.gmane.org>
Date		: 2011-07-25 14:04 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39922
Subject		: WIFI becomes EXTREMELY slow ( ath9k ) making the connection unusable
Submitter	: Lukasz Olszewski <lcpak-tIkWECEXGi3VItvQsEIGlw@public.gmane.org>
Date		: 2011-07-24 09:20 (22 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39912
Subject		: WARNING: at drivers/tty/tty_ldisc.c:766 tty_ldisc_reinit+0x7d/0x90()
Submitter	: Vegard Nossum <vegard.nossum-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-19 11:33 (27 days old)
Message-ID	: <CAOMGZ=HS2EPkYD=5HfkSPpwPqHB5V3q0vaFmoZ8Hh+pMM9phrQ@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=131107522914558&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39902
Subject		: ath: Unable to reset channel (2412 MHz), reset status -5
Submitter	: Justin P. Mattock <justinmattock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-19 6:13 (27 days old)
Message-ID	: <4E252076.1050309-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131105603428323&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39832
Subject		: HDA ATI HDMI: no sound with 3.0 - 2.6.39.3 works
Submitter	: Andreas Steinmetz <ast-sy9/ueDX/ME@public.gmane.org>
Date		: 2011-07-23 01:36 (23 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39732
Subject		: JBD: Spotted dirty metadata buffer (dev = dm-2, blocknr = 2512725). There's a risk of filesystem corruption in case of system crash.
Submitter	: Witold Baryluk <baryluk-W6Hso+/wx31C2Nf1M/Lcnw@public.gmane.org>
Date		: 2011-07-22 04:22 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39412
Subject		: Win Vista and Win2K8 guests' network breaks down
Submitter	: Jay Ren <yongjie.ren-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-15 15:31 (31 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39342
Subject		: [3.0.0-rc6-git7] possible recursive locking at cache_alloc_refill
Submitter	: Tetsuo Handa <penguin-kernel-1yMVhJb1mP/7nzcFbJAaVXf5DAMn2ifp@public.gmane.org>
Date		: 2011-07-11 12:37 (35 days old)
Message-ID	: <201107112137.FAD00545.SHtLOFOJOMFQFV-JPay3/Yim36HaxMnTkn67Xf5DAMn2ifp@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131038788902151&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39192
Subject		: firmware_install fails with parallel make
Submitter	: Ambroz Bizjak <ambrop7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-12 09:35 (34 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39132
Subject		: Starting with 3.0.0-rc6, masquerading seems to be broken.
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2011-07-10 19:45 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38922
Subject		: Lenovo T420 (Sandy Bridge) Crashes on SD Card gpt partition writing and io errors on insert
Submitter	: Peter Vollmer <vollmerpeter-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2011-07-07 17:33 (39 days old)
First-Bad-Commit: http://git.kernel.org/linus/a3c7778f8153b9e4eceea6738973280b9e63c618


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38622
Subject		: [radeon cayman regresion] artefacts on screen
Submitter	: Marek Hobler, &apos;neutrinus&apos; <kernellist@neutrinus.com>
Date		: 2011-07-01 09:35 (45 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38612
Subject		: Boot time warnings in APIC
Submitter	: Bill Huey <bill.huey-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-01 06:44 (45 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38582
Subject		: T510 43495KG won't resume with 32bit installation
Submitter	: Marc Koschewski <marc-e1Wt+8K1Ta8ZEwqihLH0+Q@public.gmane.org>
Date		: 2011-06-30 22:39 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37432
Subject		: sdhci-pci fails on 3.0.0-rc1 on Dell E6510
Submitter	: Oliver Hartkopp <socketcan-fJ+pQTUTwRTk1uMJSBkQmQ@public.gmane.org>
Date		: 2011-06-07 20:06 (69 days old)
First-Bad-Commit: http://git.kernel.org/linus/da7822e5ad71ec9b745b412639f1e5e0ba795a20
References	: http://article.gmane.org/gmane.linux.kernel.mmc/8442
		  https://lkml.org/lkml/2011/6/23/660


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40062
Subject		: USB related "unable to handle kernel paging request" in 3.0.0-rc7
Submitter	: Tino Keitel <tino.keitel-rAwCM5oiXHA@public.gmane.org>
Date		: 2011-07-22 19:27 (24 days old)
Message-ID	: <20110722192722.GA9369-dW8JlKMZij8@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131136334621623&w=2
Patch		: https://lkml.org/lkml/2011/8/2/174


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39882
Subject		: Kernel oops when turning bluetooth mouse on
Submitter	: Lamarque V. Souza <lamarque-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-24 02:09 (22 days old)
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=66632


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=37872
Subject		: CPU lockup during boot
Submitter	: Bruno Wolff III <bruno-bdMChIhFSYk@public.gmane.org>
Date		: 2011-06-19 15:00 (57 days old)
Patch		: https://bugzilla.kernel.org/show_bug.cgi?id=37872#c16


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 2.6.39 and 3.0, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=36912

Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.

Thanks!

^ permalink raw reply	[flat|nested] 22+ messages in thread
* 3.1-rc3-git6: Reported regressions 2.6.39 -> 3.0
@ 2011-08-28 18:58 Rafael J. Wysocki
  2011-08-28 19:01   ` Rafael J. Wysocki
  0 siblings, 1 reply; 22+ messages in thread
From: Rafael J. Wysocki @ 2011-08-28 18:58 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Linux Wireless List, DRI

This message contains a list of some post-2.6.39 regressions introduced before
3.0, 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 post-2.6.39 regressions, 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.

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
  ----------------------------------------
  2011-08-28       71       21          17
  2011-08-14       63       22          19
  2011-07-10       38       16          13
  2011-06-26       22       14          12
  2011-06-12        8        7           7


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=41562
Subject		: acer-wmi: acer aspire 721 bluetooth control doesn't work with kernel 3.0.0
Submitter	: sbraz <hi.sbraz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-08-22 18:32 (7 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=41102
Subject		: BUG dentry: Poison overwritten / BUG buffer_head: Poison overwritten
Submitter	: Paul Bolle <pebolle-IWqWACnzNjzz+pZb47iToQ@public.gmane.org>
Date		: 2011-08-13 22:29 (16 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=41092
Subject		: INFO: trying to register non-static key (sync_inodes_sb)
Submitter	: Paul Bolle <pebolle-IWqWACnzNjzz+pZb47iToQ@public.gmane.org>
Date		: 2011-08-13 22:07 (16 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40442
Subject		: cpuinfo_max_freq lost 500MHz
Submitter	: Harald Dunkel <harri-z+8oq0O/ijmzQB+pC5nmwQ@public.gmane.org>
Date		: 2011-08-02 20:31 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40282
Subject		: IP forwarding regression since 3.0-rc6
Submitter	: Stephan Seitz <stse+lkml-S0d6l+6kcjrOGKtSYHEJQ9HuzzzSOjJt@public.gmane.org>
Date		: 2011-07-25 12:51 (35 days old)
Message-ID	: <20110725T141145.GA.2ae38.stse-S0d6l+6kcjrOGKtSYHEJQ9HuzzzSOjJt@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131159880004908&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40262
Subject		: PROBLEM: I/O storm from hell on kernel 3.0.0 when touch swap (swapfile or partition)
Submitter	: g0re <g0re-ifvz4xmYPRU@public.gmane.org>
Date		: 2011-07-28 12:40 (32 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40092
Subject		: RCU stall in linux-3.0.0
Submitter	: Philip Armstrong <phil-awZZuG094qgqdlJmJB21zg@public.gmane.org>
Date		: 2011-07-25 21:44 (35 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40072
Subject		: suspend/resume problems w/ kernel 3.0 and a *docked* ThinkPad T400, unless iwlagn unloaded
Submitter	: Toralf Förster <toralf.foerster-Mmb7MZpHnFY@public.gmane.org>
Date		: 2011-07-23 19:27 (37 days old)
Message-ID	: <201107232127.34255.toralf.foerster-Mmb7MZpHnFY@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131144928023465&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39922
Subject		: WIFI becomes EXTREMELY slow ( ath9k ) making the connection unusable
Submitter	: Lukasz Olszewski <lcpak-tIkWECEXGi3VItvQsEIGlw@public.gmane.org>
Date		: 2011-07-24 09:20 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39912
Subject		: WARNING: at drivers/tty/tty_ldisc.c:766 tty_ldisc_reinit+0x7d/0x90()
Submitter	: Vegard Nossum <vegard.nossum-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-19 11:33 (41 days old)
Message-ID	: <CAOMGZ=HS2EPkYD=5HfkSPpwPqHB5V3q0vaFmoZ8Hh+pMM9phrQ@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=131107522914558&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39832
Subject		: HDA ATI HDMI: no sound with 3.0 - 2.6.39.3 works
Submitter	: Andreas Steinmetz <ast-sy9/ueDX/ME@public.gmane.org>
Date		: 2011-07-23 01:36 (37 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39732
Subject		: JBD: Spotted dirty metadata buffer (dev = dm-2, blocknr = 2512725). There's a risk of filesystem corruption in case of system crash.
Submitter	: Witold Baryluk <baryluk-W6Hso+/wx31C2Nf1M/Lcnw@public.gmane.org>
Date		: 2011-07-22 04:22 (38 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39412
Subject		: Win Vista and Win2K8 guests' network breaks down
Submitter	: Jay Ren <yongjie.ren-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-15 15:31 (45 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39192
Subject		: firmware_install fails with parallel make
Submitter	: Ambroz Bizjak <ambrop7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-12 09:35 (48 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38922
Subject		: Lenovo T420 (Sandy Bridge) Crashes on SD Card gpt partition writing and io errors on insert
Submitter	: Peter Vollmer <vollmerpeter-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2011-07-07 17:33 (53 days old)
First-Bad-Commit: http://git.kernel.org/linus/a3c7778f8153b9e4eceea6738973280b9e63c618


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38622
Subject		: [radeon cayman regresion] artefacts on screen
Submitter	: Marek Hobler, &apos;neutrinus&apos; <kernellist@neutrinus.com>
Date		: 2011-07-01 09:35 (59 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=38582
Subject		: T510 43495KG won't resume with 32bit installation
Submitter	: Marc Koschewski <marc-e1Wt+8K1Ta8ZEwqihLH0+Q@public.gmane.org>
Date		: 2011-06-30 22:39 (60 days old)


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=41262
Subject		: Terracted T5 does no more work
Submitter	: Eric Valette <eric.valette-GANU6spQydw@public.gmane.org>
Date		: 2011-08-16 20:45 (13 days old)
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=69382
		  https://bugzilla.kernel.org/attachment.cgi?id=69392
		  https://bugzilla.kernel.org/attachment.cgi?id=69402


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=41232
Subject		: Channel switching on Hauppauge Nova-T stick fails randomly
Submitter	:  <q222-KK0ffGbhmjU@public.gmane.org>
Date		: 2011-08-16 11:33 (13 days old)
Patch		: http://git.linuxtv.org/pb/media_tree.git/commitdiff/aeb2d456b746164a4bd19e53de0a6678ca63fcad
		  http://git.linuxtv.org/pb/media_tree.git/commitdiff/45cbff13693d645fa5dcbba964e802e1746b2e57
		  http://git.linuxtv.org/pb/media_tree.git/commitdiff/45cbff13693d645fa5dcbba964e802e1746b2e57


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=40062
Subject		: USB related "unable to handle kernel paging request" in 3.0.0-rc7
Submitter	: Tino Keitel <tino.keitel-rAwCM5oiXHA@public.gmane.org>
Date		: 2011-07-22 19:27 (38 days old)
Message-ID	: <20110722192722.GA9369-dW8JlKMZij8@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=131136334621623&w=2
Patch		: https://lkml.org/lkml/2011/8/2/174


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=39882
Subject		: Kernel oops when turning bluetooth mouse on
Submitter	: Lamarque V. Souza <lamarque-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-07-24 02:09 (36 days old)
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=70342


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 2.6.39 and 3.0, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=36912

Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.

Thanks!

^ permalink raw reply	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2012-08-24 15:06 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-07-01  9:35 [Bug 38622] New: [radeon cayman regresion] artefacts on screen bugzilla-daemon
2011-07-01 10:07 ` [Bug 38622] " bugzilla-daemon
2011-07-01 10:40 ` bugzilla-daemon
2011-07-01 10:52 ` bugzilla-daemon
2011-07-01 10:53 ` bugzilla-daemon
2011-07-01 19:18 ` bugzilla-daemon
2011-07-03 21:20 ` bugzilla-daemon
2011-07-04 17:54 ` bugzilla-daemon
2011-07-04 21:44 ` bugzilla-daemon
2011-07-04 21:46 ` bugzilla-daemon
2011-07-04 21:46 ` bugzilla-daemon
2011-07-04 21:48 ` bugzilla-daemon
2011-07-04 22:32 ` bugzilla-daemon
2011-09-02 21:17 ` bugzilla-daemon
2012-02-12 16:50 ` bugzilla-daemon
2012-08-24 15:06 ` bugzilla-daemon
  -- strict thread matches above, loose matches on Subject: below --
2011-07-10 10:19 3.0-rc6-git6: Reported regressions from 2.6.39 Rafael J. Wysocki
2011-07-10 10:38 ` [Bug #38622] [radeon cayman regresion] artefacts on screen Rafael J. Wysocki
2011-07-10 10:38   ` Rafael J. Wysocki
2011-08-14 19:02 3.1-rc1-git9: Reported regressions 2.6.39 -> 3.0 Rafael J. Wysocki
2011-08-14 19:07 ` [Bug #38622] [radeon cayman regresion] artefacts on screen Rafael J. Wysocki
2011-08-14 19:07   ` Rafael J. Wysocki
2011-08-28 18:58 3.1-rc3-git6: Reported regressions 2.6.39 -> 3.0 Rafael J. Wysocki
2011-08-28 19:01 ` [Bug #38622] [radeon cayman regresion] artefacts on screen Rafael J. Wysocki
2011-08-28 19:01   ` Rafael J. Wysocki

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