dri-devel April 2011

dri-devel@lists.freedesktop.org

93 participants
440 discussions

[Bug 36255] New: [r128] Kernel panic after killing X since 2.6.37
by bugzilla-daemon＠freedesktop.org 01 May '11

01 May '11

https://bugs.freedesktop.org/show_bug.cgi?id=36255 Summary: [r128] Kernel panic after killing X since 2.6.37 Product: DRI Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: major Priority: medium Component: DRM/other AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: connor.behan(a)gmail.com Created an attachment (id=45651) --> (https://bugs.freedesktop.org/attachment.cgi?id=45651) Dmesg output I have seen this bug in kernels 2.6.38, 2.6.37 and NOT 2.6.36. Every time I quit the Xserver using the Xfce session manager, the message printed on the console it returns to is: EIP: [<e168ef557>] r128_driver_irq_handler +0x15/0x50 [r128] SS:ESP 0068:df007fac CR2: 00000000e08c8044 --- [ end trace 632129fdd65eae19 ] --- Kernel panic - not syncing: Fatal exception in interrupt Pid: 0, comm: swapper tainted: G D 2.6.38-ARCH #1 Call trace: *some calls including r128_driver_irq_handler and other IRQ functions* And I have to reboot with Alt+SysRq+REISUB. This only happens when I quit X using the functions in the Xfce session manager. The return to the console will be fine if I use Ctrl+Alt+Backspace, "sudo killall X", or Ctrl+Alt+F1 followed by Ctrl+C. I admit that this is vague information but I simply cannot get an answer our of the Xfce developers as to what function is being used. >From the look I had at the xfce4-session source code I would guess that the logout is being done with libICE. I know it is not being done with Hal, Consolekit or the XKillClient Xlib function. I will update this bug report as soon as I know which function causes this and have a testcase ready. If you think it will lead to a fix I would be willing to use a pencil and paper to write out the exact call trace in the kernel panic (which I have no way of copying or pasting). -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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[Bug 29495] New: [r300g] Shadowgrounds: character portraits rendered wrong
by bugzilla-daemon＠freedesktop.org 01 May '11

01 May '11

https://bugs.freedesktop.org/show_bug.cgi?id=29495 Summary: [r300g] Shadowgrounds: character portraits rendered wrong Product: Mesa Version: git Platform: Other URL: http://demofiles.linuxgamepublishing.com/shadowgrounds / OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/r300 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: sa(a)whiz.se Created an attachment (id=37778) --> (https://bugs.freedesktop.org/attachment.cgi?id=37778) Screenshot of the bug Character portraits (visible during dialogue segments) in the game Shadowgrounds are not rendered correctly. This is not a problem with r300c or softpipe. I'm using git master 8dd4308b5e29fd684d6e516161513d3045e5ff9e This is reproducible with the demo of the game. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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[Bug 33422] New: oops in radeon_ddc_get_modes on first boot of rc3
by bugzilla-daemon＠bugzilla.kernel.org 01 May '11

01 May '11

https://bugzilla.kernel.org/show_bug.cgi?id=33422 Summary: oops in radeon_ddc_get_modes on first boot of rc3 Product: Drivers Version: 2.5 Kernel Version: 2.6.39-rc3 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri(a)kernel-bugs.osdl.org ReportedBy: maciej.rutecki(a)gmail.com CC: rjw(a)sisk.pl, maciej.rutecki(a)gmail.com Regression: Yes Subject : oops in radeon_ddc_get_modes on first boot of rc3 Submitter : Steve French <smfrench(a)gmail.com> Date : 2011-04-12 17:54 Message-ID : BANLkTikTVuV9eH4GiLDs0DewGJXo_3daeg(a)mail.gmail.com References : http://marc.info/?l=linux-kernel&m=130263086322702&w=2 This entry is being used for tracking a regression from 2.6.38. Please don't close it until the problem is fixed in the mainline. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Benefiting from Server Virtualization: Beyond Initial Workload Consolidation -- Increasing the use of server virtualization is a top priority.Virtualization can reduce costs, simplify management, and improve application availability and disaster protection. Learn more about boosting the value of server virtualization. http://p.sf.net/sfu/vmware-sfdev2dev -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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[Bug 33812] New: radeon with modeset option causes oops as secondary adapter (vgaswitcheroo)
by bugzilla-daemon＠bugzilla.kernel.org 01 May '11

01 May '11

https://bugzilla.kernel.org/show_bug.cgi?id=33812 Summary: radeon with modeset option causes oops as secondary adapter (vgaswitcheroo) Product: Drivers Version: 2.5 Kernel Version: 2.6.38.3 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri(a)kernel-bugs.osdl.org ReportedBy: jcnengel(a)googlemail.com Regression: Yes Created an attachment (id=54942) --> (https://bugzilla.kernel.org/attachment.cgi?id=54942) kernel log System: Lenovo ThinkPad T500 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) 01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3650 using vgaswitcheroo Trying to load radeon (as a module or in kernel) with modeset not explicitly disabled causes a kernel NULL pointer dereference if i915 has initialised the fb console already. That behaviour did not occur in 2.6.38, only after upgrading to 2.6.38.3 (haven't had the time to bisect yet). If I disable switching in the BIOS and move to the radeon card as exclusive adapter, everything works fine. with dual graphics stack -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Fulfilling the Lean Software Promise Lean software platforms are now widely adopted and the benefits have been demonstrated beyond question. Learn why your peers are replacing JEE containers with lightweight application servers - and what you can gain from the move. http://p.sf.net/sfu/vmware-sfemails -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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[Bug 34022] New: Kernel OOPS when switching off Radeon using vgaswitcheroo
by bugzilla-daemon＠bugzilla.kernel.org 30 Apr '11

30 Apr '11

https://bugzilla.kernel.org/show_bug.cgi?id=34022 Summary: Kernel OOPS when switching off Radeon using vgaswitcheroo Product: Drivers Version: 2.5 Kernel Version: 2.6.38 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri(a)kernel-bugs.osdl.org ReportedBy: blazej.bucko(a)gmail.com Regression: Yes -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ WhatsUp Gold - Download Free Network Management Software The most intuitive, comprehensive, and cost-effective network management toolset available today. Delivers lowest initial acquisition cost and overall TCO of any competing solution. http://p.sf.net/sfu/whatsupgold-sd -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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2.6.39-rc5-git4: Reported regressions from 2.6.38
by Rafael J. Wysocki 30 Apr '11

30 Apr '11

[NOTE: I have one request for whoever works on fixing the listed regressions. While your work is highly appreciated anyway, if you have a patch fixing a listed regression or you know of a commit fixing a listed regression, please drop a notice into the corresponding Bugzilla entry. This will help us a lot.] This message contains a list of some regressions from 2.6.38, 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 2.6.38, 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 ---------------------------------------- 2011-04-30 38 17 16 2011-04-17 17 11 10 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=34012 Subject : 2.6.39-rc4+: oom-killer busy killing tasks Submitter : Christian Kujau <lists(a)nerdbynature.de> Date : 2011-04-22 1:57 (9 days old) Message-ID : <alpine.DEB.2.01.1104211841510.18728(a)trent.utfs.org> References : http://marc.info/?l=linux-kernel&m=130343744622331&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=34002 Subject : [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window Submitter : Maciej Rutecki <maciej.rutecki(a)gmail.com> Date : 2011-04-17 16:04 (14 days old) Message-ID : <201104171804.04664.maciej.rutecki(a)gmail.com> References : http://marc.info/?l=linux-fbdev&m=130305625114863&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33842 Subject : NULL pointer dereference in ip_fragment Submitter : Tomas Carnecky <tom(a)dbservice.com> Date : 2011-04-23 07:51 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33812 Subject : radeon with modeset option causes oops as secondary adapter (vgaswitcheroo) Submitter : Johannes Engel <jcnengel(a)googlemail.com> Date : 2011-04-21 23:14 (10 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33792 Subject : lockdep trace when unplugging usb audio (.39rc4) Submitter : Dave Jones <davej(a)redhat.com> Date : 2011-04-19 18:07 (12 days old) Message-ID : <20110419180745.GA438(a)redhat.com> References : http://marc.info/?l=linux-kernel&m=130323648920431&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33492 Subject : [bug] 2.6.39-rc3 fails to boot on Alpha Submitter : Mikael Pettersson <mikpe(a)it.uu.se> Date : 2011-04-17 15:13 (14 days old) Message-ID : <19883.912.266127.538215(a)pilspetsen.it.uu.se> References : http://marc.info/?l=linux-kernel&m=130305321212360&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33482 Subject : [Regression] Bluetooth pairing does not work anymore in 2.6.39-rc3 (works in 2.6.38.3) Submitter : Gottfried Haider <gottfried.haider(a)gmail.com> Date : 2011-04-16 16:38 (15 days old) Message-ID : <BANLkTi=LvyZ+7BHfVL849pztfvsYaVM4SQ(a)mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=130297197128328&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33432 Subject : WARNING at libata-core.c:5015 in 2.6.39-rc3-wl+, then lockup. Submitter : Ben Greear <greearb(a)candelatech.com> Date : 2011-04-13 16:29 (18 days old) Message-ID : <4DA5CF81.4070908(a)candelatech.com> References : http://marc.info/?l=linux-kernel&m=130271220809443&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33422 Subject : oops in radeon_ddc_get_modes on first boot of rc3 Submitter : Steve French <smfrench(a)gmail.com> Date : 2011-04-12 17:54 (19 days old) Message-ID : <BANLkTikTVuV9eH4GiLDs0DewGJXo_3daeg(a)mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=130263086322702&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33402 Subject : [regression] 2.6.39-rc[1-3] fail to boot on G5 PowerMac Submitter : Mikael Pettersson <mikpe(a)it.uu.se> Date : 2011-04-12 17:30 (19 days old) Message-ID : <19876.35918.322649.256455(a)pilspetsen.it.uu.se> References : http://marc.info/?l=linuxppc-embedded&m=130263128523237&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33302 Subject : ACPI reboot broken on HP Compaq nx7300. Submitter : Alexey Zaytsev <alexey.zaytsev(a)gmail.com> Date : 2011-04-15 14:44 (16 days old) First-Bad-Commit: http://git.kernel.org/linus/3d35ac346e981162eeba391e496faceed4753e7b Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33272 Subject : drm related hard-hang Submitter : Peter Teoh <htmldeveloper(a)gmail.com> Date : 2011-04-14 01:29 (17 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33242 Subject : Lockdep splat in autofs with 2.6.39-rc2 Submitter : Nick Bowler <nbowler(a)elliptictech.com> Date : 2011-04-07 19:44 (24 days old) Message-ID : <20110407194403.GA29404(a)elliptictech.com> References : http://marc.info/?l=linux-kernel&m=130220545614682&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33142 Subject : 2.6.39-rc2 regression: X201s fails to resume b77dcf8460ae57d4eb9fd3633eb4f97b8fb20716 Submitter : Keith Packard <keithp(a)keithp.com> Date : 2011-04-06 7:44 (25 days old) Message-ID : <yun1v1fj024.fsf(a)aiko.keithp.com> References : http://marc.info/?l=linux-kernel&m=130207593728273&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33092 Subject : [regression] 2.6.39-rc1 - Beagleboard usbnet broken Submitter : Mark Jackson <mpfj-list(a)mimc.co.uk> Date : 2011-04-04 9:22 (27 days old) First-Bad-Commit: http://git.kernel.org/linus/087809fce28f50098d9c3ef1a6865c722f23afd2 Message-ID : <4D998DC9.3040109(a)mimc.co.uk> References : http://marc.info/?l=linux-kernel&m=130191386508831&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32982 Subject : Kernel locks up a few minutes after boot Submitter : Bart Van Assche <bart.vanassche(a)gmail.com> Date : 2011-04-10 19:55 (21 days old) Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33802 Subject : list_del corruption in sd driver since 2.6.39-rc4 Submitter : Christian Casteyde <casteyde.christian(a)free.fr> Date : 2011-04-21 21:10 (10 days old) Handled-By : James Bottomley <James.Bottomley(a)suse.de> Patch : http://marc.info/?l=linux-kernel&m=130271409412095 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 2.6.38, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=32012 Please let the tracking team know if there are any Bugzilla entries that should be added to the list in there. Thanks!

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2.6.39-rc5-git4: Reported regressions 2.6.37 -> 2.6.38
by Rafael J. Wysocki 30 Apr '11

30 Apr '11

This message contains a list of some post-2.6.37 regressions introduced before 2.6.38, 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-2.6.37 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 ---------------------------------------- 2011-04-30 105 29 28 2011-04-17 98 28 28 2011-03-27 88 26 26 2011-03-06 70 27 26 2011-02-21 51 18 17 2011-02-12 39 20 18 2011-02-03 19 11 7 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=34022 Subject : Kernel OOPS turning on Radeon on vgaswitcheroo enabled system Submitter : <blazej.bucko(a)gmail.com> Date : 2011-04-27 19:39 (4 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33982 Subject : ath9k: regulatory: strange tx power limits Submitter : Richard Schütz <r.schtz(a)t-online.de> Date : 2011-04-26 18:37 (5 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33892 Subject : Kernel sometimes fails to find major/minor number of root device Submitter : Aaron Barany <akb825(a)gmail.com> Date : 2011-04-23 20:13 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33882 Subject : rt2800pci bad performance in 2.6.38 Submitter : Ricardo Graça <r.jpg(a)iol.pt> Date : 2011-04-23 14:35 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33852 Subject : Regression of AR2413 802.11bg in 2.6.38.4 Submitter : Boris Popov <popov.b(a)gmail.com> Date : 2011-04-23 12:12 (8 days old) First-Bad-Commit: http://git.kernel.org/linus/42c025f3de9042d9c9abd9a6f6205d1a0f4bcadf Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=33662 Subject : System hangs during X startup (kwin compositing?) Submitter : Luke-Jr <luke-jr+linuxbugs(a)utopios.org> Date : 2011-04-19 04:26 (12 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32762 Subject : Booting with external monitor attached results in red flickering screen on the external monitor Submitter : Anton <anton.bugs(a)gmail.com> Date : 2011-04-06 04:50 (25 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32522 Subject : drm:i915_hangcheck_ring_idle after suspend/resume cycle Submitter : <fhimpe(a)telenet.be> Date : 2011-04-02 18:40 (29 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32202 Subject : 2.6.38 hangs on boot until key is pressed Submitter : Tvrtko Ursulin <tvrtko(a)ursulin.net> Date : 2011-03-27 19:18 (35 days old) Message-ID : <1301253485.2500.2.camel@deuteros> References : http://marc.info/?l=linux-kernel&m=130125411116558&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32112 Subject : Writes to USB flash drives are extremely slow in 2.6.38 Submitter : Delan Azabani <delan(a)azabani.com> Date : 2011-03-29 08:10 (33 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32072 Subject : 2.6.38 Regression: Nvidia GeForce8400 + i915 = Crash on Boot Submitter : simon(a)mungewell.org Date : 2011-03-24 15:20 (38 days old) Message-ID : <fe471c05897776b7c26b9fd2603e3b76.squirrel(a)host171.canaca.com> References : http://marc.info/?l=linux-kernel&m=130100955926434&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31982 Subject : XFS memory allocation deadlock in 2.6.38 Submitter : Sean Noonan <Sean.Noonan(a)twosigma.com> Date : 2011-03-21 16:19 (41 days old) Message-ID : <081DDE43F61F3D43929A181B477DCA95639B52FD(a)MSXAOA6.twosigma.com> References : http://marc.info/?l=linux-kernel&m=130072585111310&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31922 Subject : ath5k: Decreased throughput in IBSS or 802.11n mode Submitter : Jeff Cook <jeff(a)deserettechnology.com> Date : 2011-03-26 20:06 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31782 Subject : nouveau: lockdep spew Submitter : Johannes Berg <johannes(a)sipsolutions.net> Date : 2011-03-24 09:51 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31702 Subject : ath5k phy2: failed to wakeup the MAC Chip Submitter : Justin P. Mattock <justinmattock(a)gmail.com> Date : 2011-03-22 19:15 (40 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31572 Subject : BUG in vb_alloc() - firewire crash at boot Submitter : Pavel Kysilka <goldenfish(a)linuxsoft.cz> Date : 2011-03-21 12:40 (41 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31532 Subject : 2.6.38: Quota over NFS4 Submitter : Adam Lackorzynski <adam(a)os.inf.tu-dresden.de> Date : 2011-03-17 13:32 (45 days old) Message-ID : <20110317133247.GB6424(a)os.inf.tu-dresden.de> References : http://marc.info/?l=linux-kernel&m=130036878203485&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31522 Subject : i915/kms regression after 2.6.38-rc8 (was: Re: Linux 2.6.38) Submitter : Melchior FRANZ <melchior.franz(a)gmail.com> Date : 2011-03-16 17:30 (46 days old) Message-ID : <201103161830.52231(a)rk-nord.at> References : http://marc.info/?l=linux-kernel&m=130029706416659&w=2 http://marc.info/?l=linux-kernel&m=130409270332174&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31402 Subject : Diminished brightness at startup Submitter : Guilherme Salazar <guilhermesalazar(a)ymail.com> Date : 2011-03-18 16:29 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31322 Subject : 2.6.38-rc echo 3 > /proc/sys/vm/drop_caches repairs mplayer distortions Submitter : Hans de Bruin <jmdebruin(a)xmsnet.nl> Date : 2011-03-14 21:34 (48 days old) Message-ID : <4D7E89E7.3080505(a)xmsnet.nl> References : http://marc.info/?l=linux-kernel&m=130014181919827&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=31012 Subject : WARNING: Perf: bad frame pointer = (null), 2.6.38-rc8 Submitter : Chuck Ebbert <cebbert(a)redhat.com> Date : 2011-03-12 19:08 (50 days old) Message-ID : <20110312140851.52420149@katamari> References : http://marc.info/?l=linux-kernel&m=129995721014931&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=30992 Subject : 2.6.38-rc7: Some strange soft-lockup Submitter : Dmitry Nezhevenko <dion(a)inhex.net> Date : 2011-03-06 14:01 (56 days old) Message-ID : <20110306140104.GA7700(a)laptop.local> References : http://marc.info/?l=linux-kernel&m=129942161205739&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=30582 Subject : WARNING: at drivers/net/wireless/ath/ath9k/recv.c:536 ath_stoprecv+0xc8/0xda [ath9k]() Submitter : Justin Mattock <justinmattock(a)gmail.com> Date : 2011-03-03 5:47 (59 days old) Message-ID : <AANLkTik9To0Rkq2FRqQFB2wNu0kyJ7CzyBek2jBp36Cb(a)mail.gmail.com> References : http://marc.info/?l=linux-kernel&m=129913127722786&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=29992 Subject : boot hang 2.6.37.1 regression w/ intel_idle and CONFIG_NO_HZ=n - asus p7p55d le Submitter : De Ganseman Amaury <amaury.deganseman(a)gmail.com> Date : 2011-02-27 10:38 (63 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=29672 Subject : [regression][ALSA][hda-conexant][2.6.38-rcX] external microphone sound too quiet Submitter : Shawn Starr <shawn.starr(a)rogers.com> Date : 2011-02-19 6:02 (71 days old) Message-ID : <474630.25335.qm(a)smtp105.rog.mail.re2.yahoo.com> References : http://marc.info/?l=linux-kernel&m=129809536502092&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28522 Subject : Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440 Submitter : Alex Villacis Lasso <avillaci(a)ceibo.fiec.espol.edu.ec> Date : 2011-02-07 17:21 (83 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28452 Subject : 2.6.38-rc3 regression on parisc: segfaults Submitter : Meelis Roos <mroos(a)linux.ee> Date : 2011-02-01 22:00 (89 days old) Message-ID : <alpine.SOC.1.00.1102012342200.25944(a)math.ut.ee> References : http://marc.info/?l=linux-kernel&m=129659763426600&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28422 Subject : kref and apparmor panic in 2.6.38-rc2. Submitter : Tao Ma <tm(a)tao.ma> Date : 2011-01-31 10:06 (90 days old) Message-ID : <4D46899B.80302(a)tao.ma> References : http://marc.info/?l=linux-kernel&m=129646840303149&w=2 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=32862 Subject : acer_wmi partially crashes ACPI/EC (Aspire 8930G) Submitter : Hector Martin <hector(a)marcansoft.com> Date : 2011-04-07 17:44 (24 days old) Handled-By : Lee, Chun-Yi <jlee(a)novell.com> Patch : https://bugzilla.kernel.org/attachment.cgi?id=54492 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 2.6.37 and 2.6.38, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=27352 Please let the tracking team know if there are any Bugzilla entries that should be added to the list in there. Thanks!

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[Bug 33392] New: suspend/resume stopped working
by bugzilla-daemon＠bugzilla.kernel.org 30 Apr '11

30 Apr '11

https://bugzilla.kernel.org/show_bug.cgi?id=33392 Summary: suspend/resume stopped working Product: Drivers Version: 2.5 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri(a)kernel-bugs.osdl.org ReportedBy: maciej.rutecki(a)gmail.com CC: rjw(a)sisk.pl, maciej.rutecki(a)gmail.com, sergey.senozhatsky(a)gmail.com Regression: Yes Subject : suspend/resume stopped working Submitter : Sergey Senozhatsky <sergey.senozhatsky(a)gmail.com> Date : 2011-04-11 21:02 Message-ID : 20110411210228.GB4227@swordfish References : http://marc.info/?l=linux-kernel&m=130255574912234&w=2 This entry is being used for tracking a regression from 2.6.38. Please don't close it until the problem is fixed in the mainline. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Benefiting from Server Virtualization: Beyond Initial Workload Consolidation -- Increasing the use of server virtualization is a top priority.Virtualization can reduce costs, simplify management, and improve application availability and disaster protection. Learn more about boosting the value of server virtualization. http://p.sf.net/sfu/vmware-sfdev2dev -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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[Bug 36713] New: Computer unbootable with kernel 2.6.38.2 and xserver-xorg-video-ati 1:6.14.0-0ubuntu4
by bugzilla-daemon＠freedesktop.org 30 Apr '11

30 Apr '11

https://bugs.freedesktop.org/show_bug.cgi?id=36713 Summary: Computer unbootable with kernel 2.6.38.2 and xserver-xorg-video-ati 1:6.14.0-0ubuntu4 Product: DRI Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: s.j.turner(a)uqconnect.net I am forwarding this bug from https://bugs.launchpad.net/ubuntu/+bug/761723 The original reporter has the following hardware" GraphicsCard: ATI Technologies Inc Mobility Radeon HD 3650 [1002:9591] (prog-if 00 [VGA controller]) Subsystem: Toshiba America Info Systems Device [1179:ff62] LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110413) MachineType: TOSHIBA Satellite A300D The original bug description is: After upgrading from Maverick to Natty, this machine (now running via a Live CD) becomes unbootable. The boot process seems to start off OK, but then finishes with an "aubergine screen of death" with a solid blue line at the top (see attached photo). I have tried the upgrade via both apt and the live CD but the two methods fail in the same way. Trying to boot via the fail safe mode also results in a system freeze (black screen of death this time!) Also: Tried again this morning, with the newly released final released. I was very disappointed to see that the problem remains. I wonder how many first time Linux users will have this as their very first Ubuntu experience. Another user reports what they believe to be the same problem, saying "This also impacts me. Here's the relevant part of dmesg:" Apr 26 16:24:38 jm-t500 avahi-dnsconfd[1147]: Successfully connected to Avahi daemon. Apr 26 16:24:39 jm-t500 kernel: [ 18.789976] BUG: unable to handle kernel NULL pointer dereference at 0000008e Apr 26 16:24:39 jm-t500 kernel: [ 18.790015] IP: [<f85cf7be>] drm_mode_connector_update_edid_property+0x5e/0x170 [drm] Apr 26 16:24:39 jm-t500 kernel: [ 18.790065] *pdpt = 0000000030d60001 *pde = 0000000000000000 Apr 26 16:24:39 jm-t500 kernel: [ 18.790092] Oops: 0000 [#1] SMP Apr 26 16:24:39 jm-t500 kernel: [ 18.790111] last sysfs file: /sys/module/bluetooth/initstate Apr 26 16:24:39 jm-t500 kernel: [ 18.790140] Modules linked in: bnep snd_hda_codec_conexant l2cap snd_hda_intel snd_hda_codec snd_hwdep snd_pcm thinkpad_acpi snd_seq_midi snd_rawmidi arc4 snd_seq_midi_event snd_seq snd_timer joydev pcmcia yenta_socket r852 sm_common nand nand_ids snd_seq_device iwlagn pcmcia_rsrc radeon(+) snd lp btusb iwlcore ttm mac80211 nand_ecc mtd psmouse uvcvideo videodev hid_apple pcmcia_core soundcore cfg80211 tpm_tis tpm tpm_bios nvram serio_raw usbhid hid snd_page_alloc bluetooth parport i915 firewire_ohci firewire_core sdhci_pci drm_kms_helper drm ahci sdhci crc_itu_t e1000e libahci i2c_algo_bit video Apr 26 16:24:39 jm-t500 kernel: [ 18.790457] Apr 26 16:24:39 jm-t500 kernel: [ 18.790467] Pid: 551, comm: modprobe Not tainted 2.6.38-8-generic-pae #42-Ubuntu LENOVO 20553AU/20553AU Apr 26 16:24:39 jm-t500 kernel: [ 18.790517] EIP: 0060:[<f85cf7be>] EFLAGS: 00010202 CPU: 0 Apr 26 16:24:39 jm-t500 kernel: [ 18.790553] EIP is at drm_mode_connector_update_edid_property+0x5e/0x170 [drm] Apr 26 16:24:39 jm-t500 kernel: [ 18.790589] EAX: 00000010 EBX: f604c000 ECX: f0c78000 EDX: 000080d0 Apr 26 16:24:39 jm-t500 kernel: [ 18.790616] ESI: 00000000 EDI: 00000010 EBP: f0cc5c94 ESP: f0cc5c7c Apr 26 16:24:39 jm-t500 kernel: [ 18.790643] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 26 16:24:39 jm-t500 kernel: [ 18.790668] Process modprobe (pid: 551, ti=f0cc4000 task=f0c4e500 task.ti=f0cc4000) Apr 26 16:24:39 jm-t500 kernel: [ 18.790700] Stack: Apr 26 16:24:39 jm-t500 kernel: [ 18.790712] f0911000 f0c78000 00000010 f604c000 f0911000 f604c170 f0cc5ca4 f996ba9d Apr 26 16:24:39 jm-t500 kernel: [ 18.790754] f604c000 00002000 f0cc5cd8 f99652f4 f0cc5cc8 f9964e8b 00000001 f0c18c00 Apr 26 16:24:39 jm-t500 kernel: [ 18.790797] 00000001 f604c000 f604c170 f604c000 f604c000 00002000 f604c170 f0cc5d14 Apr 26 16:24:39 jm-t500 kernel: [ 18.790839] Call Trace: Apr 26 16:24:39 jm-t500 kernel: [ 18.790876] [<f996ba9d>] radeon_ddc_get_modes+0x4d/0xf0 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.790920] [<f99652f4>] radeon_lvds_get_modes+0x24/0x280 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.790964] [<f9964e8b>] ? radeon_connector_update_scratch_regs+0x6b/0x90 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791005] [<f8584cd6>] drm_helper_probe_single_connector_modes+0xc6/0x340 [drm_kms_helper] Apr 26 16:24:39 jm-t500 kernel: [ 18.791051] [<f85842f3>] drm_fb_helper_initial_config+0xb3/0xf0 [drm_kms_helper] Apr 26 16:24:39 jm-t500 kernel: [ 18.791101] [<f9972f58>] radeon_fbdev_init+0x98/0x110 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791146] [<f996c949>] radeon_modeset_init+0x1f9/0x220 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791193] [<f9947e9e>] radeon_driver_load_kms+0xee/0x160 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791236] [<f85cb884>] drm_get_pci_dev+0x144/0x2b0 [drm] Apr 26 16:24:39 jm-t500 kernel: [ 18.791268] [<c1035908>] ? default_spin_lock_flags+0x8/0x10 Apr 26 16:24:39 jm-t500 kernel: [ 18.791311] [<f99d55cb>] ? radeon_pci_probe+0x2f/0xc7 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791353] [<f99d55cb>] ? radeon_pci_probe+0x2f/0xc7 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791395] [<f99d565c>] radeon_pci_probe+0xc0/0xc7 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791423] [<c129efe7>] local_pci_probe+0x47/0xb0 Apr 26 16:24:39 jm-t500 kernel: [ 18.791447] [<c12a0468>] pci_device_probe+0x68/0x90 Apr 26 16:24:39 jm-t500 kernel: [ 18.791474] [<c134d43d>] really_probe+0x4d/0x150 Apr 26 16:24:39 jm-t500 kernel: [ 18.791497] [<c135562b>] ? pm_runtime_barrier+0x4b/0xb0 Apr 26 16:24:39 jm-t500 kernel: [ 18.791525] [<c134d6dc>] driver_probe_device+0x3c/0x60 Apr 26 16:24:39 jm-t500 kernel: [ 18.791549] [<c134d781>] __driver_attach+0x81/0x90 Apr 26 16:24:39 jm-t500 kernel: [ 18.791571] [<c134d700>] ? __driver_attach+0x0/0x90 Apr 26 16:24:39 jm-t500 kernel: [ 18.791598] [<c134c838>] bus_for_each_dev+0x48/0x70 Apr 26 16:24:39 jm-t500 kernel: [ 18.791624] [<c129fe70>] ? pci_device_remove+0x0/0xf0 Apr 26 16:24:39 jm-t500 kernel: [ 18.791649] [<c134d2ee>] driver_attach+0x1e/0x20 Apr 26 16:24:39 jm-t500 kernel: [ 18.791670] [<c134d700>] ? __driver_attach+0x0/0x90 Apr 26 16:24:39 jm-t500 kernel: [ 18.791696] [<c134cf08>] bus_add_driver+0xb8/0x250 Apr 26 16:24:39 jm-t500 kernel: [ 18.791720] [<c129fe70>] ? pci_device_remove+0x0/0xf0 Apr 26 16:24:39 jm-t500 kernel: [ 18.791746] [<c134d9c6>] driver_register+0x66/0x110 Apr 26 16:24:39 jm-t500 kernel: [ 18.791772] [<c129f585>] __pci_register_driver+0x45/0xb0 Apr 26 16:24:39 jm-t500 kernel: [ 18.791806] [<f85cbcd6>] drm_pci_init+0x96/0xc0 [drm] Apr 26 16:24:39 jm-t500 kernel: [ 18.791841] [<f85c4124>] drm_init+0x54/0x70 [drm] Apr 26 16:24:39 jm-t500 kernel: [ 18.791882] [<f9a110b7>] radeon_init+0xb7/0x1000 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791913] [<c1003165>] do_one_initcall+0x35/0x170 Apr 26 16:24:39 jm-t500 kernel: [ 18.791949] [<f9a11000>] ? radeon_init+0x0/0x1000 [radeon] Apr 26 16:24:39 jm-t500 kernel: [ 18.791977] [<c10922db>] sys_init_module+0xdb/0x230 Apr 26 16:24:39 jm-t500 kernel: [ 18.792003] [<c100ab5f>] sysenter_do_call+0x12/0x28 Apr 26 16:24:39 jm-t500 kernel: [ 18.792004] Code: 10 89 f0 c7 46 08 00 01 10 00 c7 46 0c 00 02 20 00 e8 c7 63 b5 c8 8b 7d f0 85 ff 0f 84 c4 00 00 00 8b 45 f0 ba d0 80 00 00 8b 0b <0f> b6 78 7e 89 4d e8 83 c7 01 c1 e7 07 8d 47 18 e8 6d 6a b5 c8 Apr 26 16:24:39 jm-t500 kernel: [ 18.792004] EIP: [<f85cf7be>] drm_mode_connector_update_edid_property+0x5e/0x170 [drm] SS:ESP 0068:f0cc5c7c Apr 26 16:24:39 jm-t500 kernel: [ 18.792004] CR2: 000000000000008e Apr 26 16:24:39 jm-t500 udevd-work[487]: '/sbin/modprobe -bv pci:v00001002d00009591sv000017AAsd00002116bc03sc00i00' unexpected exit with status 0x0009 Apr 26 16:24:39 jm-t500 kernel: [ 18.813581] ---[ end trace 256f52b10f0172f2 ]--- This is a Thinkpad t500 with a Radeon HD 3650 uname -a: Linux jm-t500 2.6.38-8-generic-pae #42-Ubuntu SMP Mon Apr 11 05:17:09 UTC 2011 i686 i686 i386 GNU/Linux lspci -vnn | grep VGA: 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller]) 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Mobility Radeon HD 3650 [1002:9591] (prog-if 00 [VGA controller]) I have attached the original reporter's screenshot. Their dmesg and XorgLog can be found at the original report linked above. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

1 5

[Bug 36221] New: KMS with X1950 XT i2c error --> no ddc
by bugzilla-daemon＠freedesktop.org 30 Apr '11

30 Apr '11

https://bugs.freedesktop.org/show_bug.cgi?id=36221 Summary: KMS with X1950 XT i2c error --> no ddc Product: DRI Version: unspecified Platform: All OS/Version: All Status: NEW Severity: critical Priority: medium Component: DRM/Radeon AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: revealed(a)freakmail.de Hello! This is the operating system and kernel: cat /etc/SuSE-release openSUSE 11.4 (i586) VERSION = 11.4 CODENAME = Celadon uname -rio 2.6.37.1-1.2-desktop i386 GNU/Linux When trying to boot with Kernelmodesetting there is no DDC due to an i2c error resulting in a blank screen. I was told in irc channel #radeon to open a bugreport and attache vbios.rom and dmesg of a boot with KMS enabled; I hope you can help me out! Many thanks for all your Help! Greetings, R -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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dri-devel April 2011