* [Bug 27866] d-r-t crashes at radeon_bo_unref()
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
@ 2010-04-28 21:05 ` bugzilla-daemon
2010-04-28 21:06 ` [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1 bugzilla-daemon
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From: bugzilla-daemon @ 2010-04-28 21:05 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #1 from Aidan Marks <aidan@cisco.com> 2010-04-28 14:05:53 PDT ---
seems stable without radeon.dynpm=1.
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
2010-04-28 21:05 ` [Bug 27866] " bugzilla-daemon
@ 2010-04-28 21:06 ` bugzilla-daemon
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Aidan Marks <aidan@cisco.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|d-r-t crashes at |d-r-t crashes at
|radeon_bo_unref() |radeon_bo_unref() with
| |dynpm=1
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
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2010-04-28 21:06 ` [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1 bugzilla-daemon
@ 2010-04-28 23:12 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-04-28 23:12 UTC (permalink / raw)
To: dri-devel
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--- Comment #2 from Andy Furniss <lists@andyfurniss.entadsl.com> 2010-04-28 16:12:54 PDT ---
(In reply to comment #1)
> seems stable without radeon.dynpm=1.
I've just had one of these crashes - same trace, current drt, RV670 AGP 32 bit
system after about 15 minutes of openarena with dynpm on.
Will see if I can get one with it disabled.
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
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From: bugzilla-daemon @ 2010-04-28 23:25 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #3 from Alex Deucher <agd5f@yahoo.com> 2010-04-28 16:25:08 PDT ---
I'm seeing a slightly different problem in d-r-t without dynpm:
BUG: sleeping function called from invalid context at arch/x86/mm/fault.c:1072
in_atomic(): 0, irqs_disabled(): 1, pid: 2504, name: Xorg
3 locks held by Xorg/2504:
#0: (&dev->struct_mutex){+.+.+.}, at: [<f7d19a4b>]
drm_gem_object_free_unlocked+0x3b/0x55 [drm]
#1: (&rdev->vram_mutex){+.+.+.}, at: [<f7f42246>] radeon_bo_unref+0x2c/0x56
[radeon]
#2: (&mm->mmap_sem){++++++}, at: [<c07af871>] do_page_fault+0x18c/0x302
irq event stamp: 378986
hardirqs last enabled at (378985): [<c04d036f>] kfree+0x10a/0x11b
hardirqs last disabled at (378986): [<c07ab263>]
__mutex_unlock_slowpath+0x5a/0x104
softirqs last enabled at (378634): [<c043de93>] __do_softirq+0x164/0x173
softirqs last disabled at (378611): [<c043dedd>] do_softirq+0x3b/0x5f
Pid: 2504, comm: Xorg Not tainted 2.6.34-rc5 #2
Call Trace:
[<c04305ef>] __might_sleep+0xdd/0xe4
[<c07af8b3>] do_page_fault+0x1ce/0x302
[<c07af6e5>] ? do_page_fault+0x0/0x302
[<c07ad4fc>] error_code+0x78/0x80
[<c07ab268>] ? __mutex_unlock_slowpath+0x5f/0x104
[<c07ab31a>] mutex_unlock+0xd/0xf
[<f7f42260>] radeon_bo_unref+0x46/0x56 [radeon]
[<f7f50c55>] radeon_gem_object_free+0x27/0x39 [radeon]
[<f7d19a59>] drm_gem_object_free_unlocked+0x49/0x55 [drm]
[<f7d19a10>] ? drm_gem_object_free_unlocked+0x0/0x55 [drm]
[<c05b4b1d>] kref_put+0x39/0x42
[<f7d19bbd>] drm_gem_object_handle_unreference_unlocked+0x28/0x2b [drm]
[<f7d19d37>] drm_gem_close_ioctl+0x6b/0x73 [drm]
[<f7d18b92>] drm_ioctl+0x245/0x32b [drm]
[<f7d19ccc>] ? drm_gem_close_ioctl+0x0/0x73 [drm]
[<c0407a11>] ? sched_clock+0x9/0xd
[<c0453cc3>] ? sched_clock_local+0x17/0x11e
[<c0585b0c>] ? file_has_perm+0x8f/0xa9
[<c04e4de1>] vfs_ioctl+0x2c/0x96
[<f7d1894d>] ? drm_ioctl+0x0/0x32b [drm]
[<c04e5394>] do_vfs_ioctl+0x49b/0x4d9
[<c0585db0>] ? selinux_file_ioctl+0x43/0x46
[<c04e5418>] sys_ioctl+0x46/0x66
[<c04032df>] sysenter_do_call+0x12/0x38
BUG: unable to handle kernel paging request at 6b6b861f
IP: [<c07ab268>] __mutex_unlock_slowpath+0x5f/0x104
*pde = 00000000
Oops: 0002 [#1] SMP
last sysfs file: /sys/devices/virtual/vtconsole/vtcon0/uevent
Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit fuse rfcomm sco
bridge stp llc bnep l2cap sunrpc ipv6 cpufreq_ondemand acpi_cpufreq uinput arc4
ecb iwl3945 iwlcore mac80211 snd_hda_codec_analog snd_hda_intel snd_hda_codec
snd_hwdep snd_seq irda snd_seq_device thinkpad_acpi snd_pcm cfg80211 e1000e
hwmon snd_timer iTCO_wdt snd btusb bluetooth iTCO_vendor_support video i2c_i801
microcode snd_page_alloc soundcore output crc_ccitt joydev rfkill pcspkr
ums_cypress yenta_socket rsrc_nonstatic i2c_core [last unloaded: i2c_algo_bit]
Pid: 2504, comm: Xorg Not tainted 2.6.34-rc5 #2 2007WUK/2007WUK
EIP: 0060:[<c07ab268>] EFLAGS: 00013006 CPU: 0
EIP is at __mutex_unlock_slowpath+0x5f/0x104
EAX: 00000100 EBX: 6b6b861b ECX: e99b9590 EDX: c28040e4
ESI: e9a151e0 EDI: 00003246 EBP: eef8ddf0 ESP: eef8dde4
DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Process Xorg (pid: 2504, ti=eef8c000 task=e99b9590 task.ti=eef8c000)
Stack:
eef8de10 e9a151e0 e9a15214 eef8ddf8 c07ab31a eef8de08 f7f42260 00000000
<0> eefebb40 eef8de18 f7f50c55 e99ec230 eefebb40 eef8de2c f7d19a59 eefebb40
<0> f7d19a10 00000005 eef8de3c c05b4b1d eefebb40 eefebb40 eef8de48 f7d19bbd
Call Trace:
[<c07ab31a>] ? mutex_unlock+0xd/0xf
[<f7f42260>] ? radeon_bo_unref+0x46/0x56 [radeon]
[<f7f50c55>] ? radeon_gem_object_free+0x27/0x39 [radeon]
[<f7d19a59>] ? drm_gem_object_free_unlocked+0x49/0x55 [drm]
[<f7d19a10>] ? drm_gem_object_free_unlocked+0x0/0x55 [drm]
[<c05b4b1d>] ? kref_put+0x39/0x42
[<f7d19bbd>] ? drm_gem_object_handle_unreference_unlocked+0x28/0x2b [drm]
[<f7d19d37>] ? drm_gem_close_ioctl+0x6b/0x73 [drm]
[<f7d18b92>] ? drm_ioctl+0x245/0x32b [drm]
[<f7d19ccc>] ? drm_gem_close_ioctl+0x0/0x73 [drm]
[<c0407a11>] ? sched_clock+0x9/0xd
[<c0453cc3>] ? sched_clock_local+0x17/0x11e
[<c0585b0c>] ? file_has_perm+0x8f/0xa9
[<c04e4de1>] ? vfs_ioctl+0x2c/0x96
[<f7d1894d>] ? drm_ioctl+0x0/0x32b [drm]
[<c04e5394>] ? do_vfs_ioctl+0x49b/0x4d9
[<c0585db0>] ? selinux_file_ioctl+0x43/0x46
[<c04e5418>] ? sys_ioctl+0x46/0x66
[<c04032df>] ? sysenter_do_call+0x12/0x38
Code: c1 00 75 0f ba 3a 01 00 00 b8 ac 69 8d c0 e8 5d d5 c8 ff 9c 58 8d 74 26
00 89 c7 fa 90 8d 74 26 00 e8 ef 2e cb ff b8 00 01 00 00 <f0> 66 0f c1 43 04 38
e0 74 07 f3 90 8a 43 04 eb f5 83 3d 18 2c
EIP: [<c07ab268>] __mutex_unlock_slowpath+0x5f/0x104 SS:ESP 0068:eef8dde4
CR2: 000000006b6b861f
---[ end trace ea1f7ab8efd48567 ]---
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
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2010-04-28 23:25 ` bugzilla-daemon
@ 2010-04-28 23:44 ` bugzilla-daemon
2010-04-29 23:16 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-04-28 23:44 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #4 from Andy Furniss <lists@andyfurniss.entadsl.com> 2010-04-28 16:44:19 PDT ---
(In reply to comment #2)
> (In reply to comment #1)
> > seems stable without radeon.dynpm=1.
>
> I've just had one of these crashes - same trace, current drt, RV670 AGP 32 bit
> system after about 15 minutes of openarena with dynpm on.
>
> Will see if I can get one with it disabled.
I just got one without dynpm -
Apr 29 00:36:24 nf7 kernel: BUG: unable to handle kernel paging request at
00001630
Apr 29 00:36:24 nf7 kernel: IP: [<c138b678>] mutex_unlock+0x8/0x20
Apr 29 00:36:24 nf7 kernel: *pde = 00000000
Apr 29 00:36:24 nf7 kernel: Oops: 0002 [#1] PREEMPT
Apr 29 00:36:24 nf7 kernel: last sysfs file:
/sys/devices/pci0000:00/0000:00:1e.0/0000:02:00.0/boot_vga
Apr 29 00:36:24 nf7 kernel: Modules linked in: radeon ttm drm_kms_helper drm
i2c_algo_bit cfbcopyarea cfbimgblt cfbfillrect fbcon font bitblit softcursor fb
saa7134_alsa mt352 saa7134_dvb videobuf_dvb dvb_core mt20xx tea5767 tda9887
tda8290 tuner saa7134 v4l2_common videodev videobuf_dma_sg videobuf_core
tveeprom i2c_core nvidia_agp ehci_hcd agpgart ohci_hcd usbhid usbcore
snd_intel8x0 snd_ac97_codec ac97_bus forcedeth
Apr 29 00:36:24 nf7 kernel:
Apr 29 00:36:24 nf7 kernel: Pid: 2553, comm: openarena.i386 Not tainted
2.6.34-rc5-59866-g65cab33 #5 NF7-S/NF7 (nVidia-nForce2)/
Apr 29 00:36:24 nf7 kernel: EIP: 0060:[<c138b678>] EFLAGS: 00210246 CPU: 0
Apr 29 00:36:24 nf7 kernel: EIP is at mutex_unlock+0x8/0x20
Apr 29 00:36:24 nf7 kernel: EAX: 00001630 EBX: f3963df4 ECX: 00000000 EDX:
00000001
Apr 29 00:36:24 nf7 kernel: ESI: f62dfc00 EDI: e30e80e0 EBP: f3963ddc ESP:
f3963ddc
Apr 29 00:36:24 nf7 kernel: DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
Apr 29 00:36:24 nf7 kernel: Process openarena.i386 (pid: 2553, ti=f3962000
task=f7ba4960 task.ti=f3962000)
Apr 29 00:36:24 nf7 kernel: Stack:
Apr 29 00:36:24 nf7 kernel: f3963dec fa0ebad4 00000000 e30e80e0 f3963dfc
fa0ff097 e30af800 f62dfc10
Apr 29 00:36:24 nf7 kernel: <0> f3963e10 f952edf2 e30e80e0 f952ed90 00000038
f3963e20 c12041bc e30e80e0
Apr 29 00:36:24 nf7 kernel: <0> e30f2dc4 f3963e34 f952f157 f3963e78 f62dfc00
e30f2da0 f3963f04 f952d719
Apr 29 00:36:24 nf7 kernel: Call Trace:
Apr 29 00:36:24 nf7 kernel: [<fa0ebad4>] ? radeon_bo_unref+0x44/0x60 [radeon]
Apr 29 00:36:24 nf7 kernel: [<fa0ff097>] ? radeon_gem_object_free+0x27/0x40
[radeon]
Apr 29 00:36:24 nf7 kernel: [<f952edf2>] ?
drm_gem_object_free_unlocked+0x62/0x80 [drm]
Apr 29 00:36:24 nf7 kernel: [<f952ed90>] ?
drm_gem_object_free_unlocked+0x0/0x80 [drm]
Apr 29 00:36:24 nf7 kernel: [<c12041bc>] ? kref_put+0x2c/0x60
Apr 29 00:36:24 nf7 kernel: [<f952f157>] ? drm_gem_close_ioctl+0x97/0xf0 [drm]
Apr 29 00:36:24 nf7 kernel: [<f952d719>] ? drm_ioctl+0x259/0x3e0 [drm]
Apr 29 00:36:24 nf7 kernel: [<f952f0c0>] ? drm_gem_close_ioctl+0x0/0xf0 [drm]
Apr 29 00:36:24 nf7 kernel: [<c12045df>] ? prio_tree_remove+0x5f/0xb0
Apr 29 00:36:24 nf7 kernel: [<c10a3cec>] ? vma_prio_tree_remove+0x9c/0xf0
Apr 29 00:36:24 nf7 kernel: [<c10abc3e>] ? free_pgd_range+0xe/0x160
Apr 29 00:36:24 nf7 kernel: [<c10ae05d>] ? __remove_shared_vm_struct+0x3d/0x60
Apr 29 00:36:24 nf7 kernel: [<f952d4c0>] ? drm_ioctl+0x0/0x3e0 [drm]
Apr 29 00:36:24 nf7 kernel: [<c10ccdad>] ? vfs_ioctl+0x2d/0xa0
Apr 29 00:36:24 nf7 kernel: [<c10ac01b>] ? free_pgtables+0x8b/0xc0
Apr 29 00:36:24 nf7 kernel: [<c10ccf6a>] ? do_vfs_ioctl+0x6a/0x560
Apr 29 00:36:24 nf7 kernel: [<c138f3a8>] ? sub_preempt_count+0x8/0x90
Apr 29 00:36:24 nf7 kernel: [<c10ad5b0>] ? arch_unmap_area_topdown+0x0/0x30
Apr 29 00:36:24 nf7 kernel: [<c10adc8f>] ? remove_vma+0x3f/0x50
Apr 29 00:36:24 nf7 kernel: [<c10ae836>] ? do_munmap+0x1e6/0x260
Apr 29 00:36:24 nf7 kernel: [<c138f3a8>] ? sub_preempt_count+0x8/0x90
Apr 29 00:36:24 nf7 kernel: [<c10c07a2>] ? fget_light+0xb2/0xe0
Apr 29 00:36:24 nf7 kernel: [<c10cd49e>] ? sys_ioctl+0x3e/0x60
Apr 29 00:36:24 nf7 kernel: [<c1002b8c>] ? sysenter_do_call+0x12/0x22
Apr 29 00:36:24 nf7 kernel: Code: fc c9 c3 55 89 e5 e8 a8 7a c7 ff ff 08 79 05
e8 cf 02 00 00 c9 c3 8d b6 00 00 00 00 8d bc 27 00 00 00 00 55 89 e5 e8 88 7a
c7 ff <ff> 00 7f 05 e8 4f 00 00 00 c9 c3 8d b6 00 00 00 00 8d bc 27 00
Apr 29 00:36:24 nf7 kernel: EIP: [<c138b678>] mutex_unlock+0x8/0x20 SS:ESP
0068:f3963ddc
Apr 29 00:36:24 nf7 kernel: CR2: 0000000000001630
Apr 29 00:36:24 nf7 kernel: ---[ end trace 62d63a5a8e78952c ]---
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
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2010-04-28 23:44 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-04-29 23:16 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #5 from Andy Furniss <lists@andyfurniss.entadsl.com> 2010-04-29 16:16:27 PDT ---
(In reply to comment #4)
I can't (so far) crash with today's d-r-t.
Could just be luck I suppose, but it only took 20 mins of openarena to get two
yesterday and I've just gone 50 mins OK.
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
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From: bugzilla-daemon @ 2010-04-29 23:46 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #6 from Alex Deucher <agd5f@yahoo.com> 2010-04-29 16:46:19 PDT ---
should be fixed with this commit:
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=7a1ffce50373c177d3f6eecce52badc40c90e1dd
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
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From: bugzilla-daemon @ 2010-04-30 23:24 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #7 from Aidan Marks <aidan@cisco.com> 2010-04-30 16:24:38 PDT ---
yes the crash appears gone thank you, however I am seeing a new issue after the
pull. every now and again there is screen flicker. it is extremely fast, if
you blink you will miss it. one time i noticed momentary display of garbage.
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
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From: bugzilla-daemon @ 2010-04-30 23:32 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #8 from Alex Deucher <agd5f@yahoo.com> 2010-04-30 16:32:52 PDT ---
(In reply to comment #7)
> yes the crash appears gone thank you, however I am seeing a new issue after the
> pull. every now and again there is screen flicker. it is extremely fast, if
> you blink you will miss it. one time i noticed momentary display of garbage.
This happens when the reclocking misses the vblank period. work is ongoing to
avoid that.
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
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From: bugzilla-daemon @ 2010-05-01 16:55 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #9 from Andrew Randrianasulu <randrik@mail.ru> 2010-05-01 09:55:14 PDT ---
It seems i have same issue (with d-r-t up to commit
7a1ffce50373c177d3f6eecce52badc40c90e1dd
Author: Dave Airlie <airlied@redhat.com>
Date: Thu Apr 29 18:37:59 2010 +1000
drm/radeon/kms: take vram mutex pointer before derefing object. )
May 1 03:47:11 (none) kernel: 41112 pages non-shared
May 1 03:47:11 (none) kernel: [ttm] unable to allocate page.
May 1 03:47:11 (none) kernel: radeon 0000:01:00.0: object_init failed for
(847872, 0x00000002)
May 1 03:47:11 (none) kernel: [drm:radeon_gem_object_create] *ERROR* Failed to
allocate GEM object (847872, 2, 4096, -12)
May 1 05:20:47 (none) kernel: BUG: unable to handle kernel paging request at
00001688
May 1 05:20:47 (none) kernel: IP: [<c1263de0>] mutex_unlock+0x8/0x1b
May 1 05:20:47 (none) kernel: *pde = 00000000
May 1 05:20:47 (none) kernel: Oops: 0002 [#1] SMP
May 1 05:20:47 (none) kernel: last sysfs file:
/sys/devices/platform/w83627hf.656/in8_input
May 1 05:20:47 (none) kernel: Modules linked in: ramzswap(C) lzo_compress
radeon ttm drm_kms_helper drm i2c_algo_bit cfbcopyarea cfbimgblt cfb
fillrect snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss
snd_mixer_oss nfsd lockd nfs_acl auth_rpcgss sunrpc ipv6 tuner_simple
tuner_types tda9887 usbmouse snd_wavefront usbhid tda8290 snd_cs4236
snd_wss_lib ppdev snd_opl3_lib snd_hwdep snd_via82xx snd_ac97_codec ac97_
bus snd_pcm snd_mpu401 snd_timer saa7134 rtc_cmos snd_page_alloc
snd_mpu401_uart uhci_hcd snd_rawmidi rtc_core ir_common ehci_hcd parport_pc ns
558 shpchp videobuf_dma_sg rtc_lib snd_seq_device snd floppy soundcore parport
videobuf_core gameport 8139too mii pci_hotplug ir_core usbcore t
veeprom via_agp ufs xfs exportfs agpgart tuner v4l2_common videodev v4l1_compat
w83627hf hwmon_vid hwmon i2c_viapro i2c_dev i2c_core fbcon tile
blit font bitblit softcursor fb
May 1 05:20:47 (none) kernel:
May 1 05:20:47 (none) kernel: Pid: 6445, comm: X Tainted: G C
2.6.34-rc5-i486 #34 MS-6380E/MS-6380E
May 1 05:20:47 (none) kernel: EIP: 0060:[<c1263de0>] EFLAGS: 00013206 CPU: 0
May 1 05:20:47 (none) kernel: EIP is at mutex_unlock+0x8/0x1b
May 1 05:20:47 (none) kernel: EAX: 00001678 EBX: cb238e10 ECX: c1807150 EDX:
c31c3e00
May 1 05:20:47 (none) kernel: ESI: c84e3400 EDI: c84e3414 EBP: cb238df8 ESP:
cb238df8
May 1 05:20:47 (none) kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
May 1 05:20:47 (none) kernel: Process X (pid: 6445, ti=cb238000 task=c6930000
task.ti=cb238000)
May 1 05:20:47 (none) kernel: Stack:
May 1 05:20:47 (none) kernel: cb238e08 cd29a0c7 00000000 c881ec60 cb238e18
cd2a8b6e c31c3200 c881ec60
May 1 05:20:47 (none) kernel: <0> cb238e2c cd15a9c3 c881ec60 cd15a97c c9762924
cb238e3c c113a101 c881ec60
May 1 05:20:47 (none) kernel: <0> c881ec60 cb238e44 cd15ab04 cb238e50 cd15ab3b
c9762900 cb238e68 cd15acf3
May 1 05:20:47 (none) kernel: Call Trace:
May 1 05:20:47 (none) kernel: [<cd29a0c7>] ? radeon_bo_unref+0x44/0x54
[radeon]
May 1 05:20:47 (none) kernel: [<cd2a8b6e>] ? radeon_gem_object_free+0x27/0x39
[radeon]
May 1 05:20:47 (none) kernel: [<cd15a9c3>] ?
drm_gem_object_free_unlocked+0x47/0x53 [drm]
May 1 05:20:47 (none) kernel: [<cd15a97c>] ?
drm_gem_object_free_unlocked+0x0/0x53 [drm]
May 1 05:20:47 (none) kernel: [<c113a101>] ? kref_put+0x39/0x42
May 1 05:20:47 (none) kernel: [<cd15ab04>] ?
drm_gem_object_unreference_unlocked+0x16/0x18 [drm]
May 1 05:20:47 (none) kernel: [<cd15ab3b>] ?
drm_gem_object_handle_unreference_unlocked+0x23/0x26 [drm]
May 1 05:20:47 (none) kernel: [<cd15acf3>] ? drm_gem_close_ioctl+0x62/0x6a
[drm]
May 1 05:20:47 (none) kernel: [<cd159b79>] ? drm_ioctl+0x22c/0x2fb [drm]
May 1 05:20:47 (none) kernel: [<cd15ac91>] ? drm_gem_close_ioctl+0x0/0x6a
[drm]
May 1 05:20:47 (none) kernel: [<c104c6bb>] ? sched_clock_local+0x17/0x11f
May 1 05:20:47 (none) kernel: [<c10c34cd>] ? vfs_ioctl+0x2c/0x94
May 1 05:20:47 (none) kernel: [<cd15994d>] ? drm_ioctl+0x0/0x2fb [drm]
May 1 05:20:47 (none) kernel: [<c10c3a2f>] ? do_vfs_ioctl+0x456/0x494
May 1 05:20:47 (none) kernel: [<c102d4ad>] ? finish_task_switch+0x38/0x7f
May 1 05:20:47 (none) kernel: [<c126394e>] ? schedule+0x564/0x5b8
May 1 05:20:47 (none) kernel: [<c10c3aa0>] ? sys_ioctl+0x33/0x4d
May 1 05:20:47 (none) kernel: [<c1264ea5>] ? syscall_call+0x7/0xb
May 1 05:20:47 (none) kernel: Code: 53 83 ec 04 0f 1f 44 00 00 89 c3 3e ff 08
79 05 e8 f3 01 00 00 89 e0 25 00 f0 ff ff 89 43 10 58 5b 5d c3 5
5 89 e5 0f 1f 44 00 00 <c7> 40 10 00 00 00 00 3e ff 00 7f 05 e8 02 00 00 00 5d
c3 55 89
May 1 05:20:47 (none) kernel: EIP: [<c1263de0>] mutex_unlock+0x8/0x1b SS:ESP
0068:cb238df8
May 1 05:20:47 (none) kernel: CR2: 0000000000001688
May 1 05:20:47 (none) kernel: ---[ end trace 7081f22cd73eb330 ]---
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
` (9 preceding siblings ...)
2010-05-01 16:55 ` bugzilla-daemon
@ 2010-05-01 16:59 ` bugzilla-daemon
2010-05-03 9:51 ` bugzilla-daemon
2010-05-03 10:09 ` bugzilla-daemon
12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2010-05-01 16:59 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #10 from Andrew Randrianasulu <randrik@mail.ru> 2010-05-01 09:59:04 PDT ---
Created an attachment (id=35365)
--> (https://bugs.freedesktop.org/attachment.cgi?id=35365)
my /var/log/syslog
Has some unrelated/old oopses, but anything with 2.6.34-rc5 #34 should be new
enough ...
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
` (10 preceding siblings ...)
2010-05-01 16:59 ` bugzilla-daemon
@ 2010-05-03 9:51 ` bugzilla-daemon
2010-05-03 10:09 ` bugzilla-daemon
12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2010-05-03 9:51 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
--- Comment #11 from Andrew Randrianasulu <randrik@mail.ru> 2010-05-03 02:51:00 PDT ---
Created an attachment (id=35386)
--> (https://bugs.freedesktop.org/attachment.cgi?id=35386)
my .config
May be this bug is config-dependent, i was unable to run into any crash with
attached .config (note various debug options enabled). Currently i turn them
off one after another ....
May be we should edit bug description, if crash was not only with dynpm=1?
Or should i open new bug, because my issue has nothing in common with dynpm
bugs (apart from being oops)?
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^ permalink raw reply [flat|nested] 14+ messages in thread* [Bug 27866] d-r-t crashes at radeon_bo_unref() with dynpm=1
2010-04-28 11:02 [Bug 27866] New: d-r-t crashes at radeon_bo_unref() bugzilla-daemon
` (11 preceding siblings ...)
2010-05-03 9:51 ` bugzilla-daemon
@ 2010-05-03 10:09 ` bugzilla-daemon
12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2010-05-03 10:09 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=27866
Jerome Glisse <glisse@freedesktop.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #12 from Jerome Glisse <glisse@freedesktop.org> 2010-05-03 03:09:58 PDT ---
Closing this bug as it seems original issue is now fixed. Andrew Randrianasulu
please open a new bug with a stripped log for your oops and attach there your
config and hw information, thanks.
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^ permalink raw reply [flat|nested] 14+ messages in thread