* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
@ 2010-09-30 18:31 ` bugzilla-daemon
2010-11-19 9:48 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-09-30 18:31 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
Maciej Rutecki <maciej.rutecki@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |16444
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
2010-09-30 18:31 ` [Bug 19372] " bugzilla-daemon
@ 2010-11-19 9:48 ` bugzilla-daemon
2011-01-30 21:22 ` bugzilla-daemon
` (5 subsequent siblings)
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From: bugzilla-daemon @ 2010-11-19 9:48 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
--- Comment #1 from Michel Dänzer <michel@daenzer.net> 2010-11-19 09:48:37 ---
Is this really a regression from 2.6.35? Could also be a userspace issue.
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
2010-09-30 18:31 ` [Bug 19372] " bugzilla-daemon
2010-11-19 9:48 ` bugzilla-daemon
@ 2011-01-30 21:22 ` bugzilla-daemon
2011-02-27 11:29 ` bugzilla-daemon
` (4 subsequent siblings)
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From: bugzilla-daemon @ 2011-01-30 21:22 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
Florian Mickler <florian@mickler.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |florian@mickler.org
--- Comment #2 from Florian Mickler <florian@mickler.org> 2011-01-30 21:22:00 ---
Well, normally userspace shouldn't be able to wreck the kernel. (I know,
graphics are somewhat difficult in that respect.. but still)
Alexey, does this still happen on 2.6.37 or something newer?
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
` (2 preceding siblings ...)
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@ 2011-02-27 11:29 ` bugzilla-daemon
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From: bugzilla-daemon @ 2011-02-27 11:29 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
--- Comment #3 from Alexey Dobriyan <adobriyan@gmail.com> 2011-02-27 11:29:01 ---
Do not use that card anymore, happened once IIRC.
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
` (3 preceding siblings ...)
2011-02-27 11:29 ` bugzilla-daemon
@ 2011-03-03 22:27 ` bugzilla-daemon
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From: bugzilla-daemon @ 2011-03-03 22:27 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
--- Comment #4 from Honza Stodola <honza.stodola@gmail.com> 2011-03-03 22:27:00 ---
Created an attachment (id=50022)
--> (https://bugzilla.kernel.org/attachment.cgi?id=50022)
dmesg log
Hi, it happened to me with 2.6.38-rc7 several times.
Seems to be quite easy to reproduce on my system:
1. start system (gentoo), login to KDE
2. start Stellarium in window mode
3. resize the window
Crash usually occurs when the window is almost maximized (about 1800 x 1000
px). Sometimes the lockup happens only once and system seems to be fine,
sometimes there are two or more lockups and it also happened that display shut
off.
kernel message:
WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:248
radeon_fence_wait+0x39e/0x400()
Hardware name: H55M-USB3
GPU lockup (waiting for 0x00002922 last fence id 0x00002921)
Modules linked in: sit tunnel4 ipv6 coretemp it87 hwmon_vid iptable_mangle
iptable_nat nf_nat kvm_intel kvm snd_hda_codec_realtek snd_hda_intel
snd_usb_audio snd_hda_codec snd_pcm
snd_timer snd_hwdep snd_usbmidi_lib snd_rawmidi snd r8169 i2c_i801 mii
soundcore snd_page_alloc
Pid: 2336, comm: stellarium Not tainted 2.6.38-rc7 #1
Call Trace:
[<ffffffff81039ffb>] ? warn_slowpath_common+0x7b/0xc0
[<ffffffff8103a0f5>] ? warn_slowpath_fmt+0x45/0x50
[<ffffffff8129821e>] ? radeon_fence_wait+0x39e/0x400
[<ffffffff81055210>] ? autoremove_wake_function+0x0/0x30
[<ffffffff812609cd>] ? ttm_bo_wait+0x10d/0x1c0
[<ffffffff812b0e8b>] ? radeon_gem_wait_idle_ioctl+0x8b/0x110
[<ffffffff8124aa9c>] ? drm_ioctl+0x38c/0x450
[<ffffffff810a2136>] ? __pte_alloc+0xc6/0xd0
[<ffffffff812b0e00>] ? radeon_gem_wait_idle_ioctl+0x0/0x110
[<ffffffff810a4ccd>] ? handle_mm_fault+0xfd/0x220
[<ffffffff810242e9>] ? do_page_fault+0x199/0x410
[<ffffffff810a9daf>] ? mmap_region+0x1df/0x4b0
[<ffffffff810d1711>] ? do_vfs_ioctl+0x91/0x510
[<ffffffff810d1bd9>] ? sys_ioctl+0x49/0x80
[<ffffffff810024fb>] ? system_call_fastpath+0x16/0x1b
lspci:
01:00.0 VGA compatible controller: ATI Technologies Inc Juniper [Radeon HD 5700
Series] (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. Device 2140
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at fbcc0000 (64-bit, non-prefetchable) [size=128K]
I/O ports at ee00 [size=256]
[virtual] Expansion ROM at fbc00000 [disabled] [size=128K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Capabilities: [150] Advanced Error Reporting
Kernel driver in use: radeon
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
` (4 preceding siblings ...)
2011-03-03 22:27 ` bugzilla-daemon
@ 2011-03-04 18:55 ` bugzilla-daemon
2011-03-04 20:55 ` bugzilla-daemon
2011-03-04 20:56 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2011-03-04 18:55 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
Benjamin Scherrer <realhangman@web.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |realhangman@web.de
--- Comment #5 from Benjamin Scherrer <realhangman@web.de> 2011-03-04 18:55:32 ---
Hi,
the same happens here with kernel 2.6.36.4 and 2.6.37.2 during watching some
youtube videos with Opera or Iceweasel, I'm on Debian stable here with a Radeon
HD 3450.
radeon 0000:01:00.0: GPU lockup CP stall for more than 10035msec
------------[ cut here ]------------
WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235
radeon_fence_wait+0x235/0x2d3()
Hardware name: MS-7376
GPU lockup (waiting for 0x00008D65 last fence id 0x00008D63)
Modules linked in: xt_limit xt_tcpudp iptable_mangle ipt_LOG ipt_MASQUERADE
nf_nat xt_DSCP ipt_REJECT nf_conntrack_irc nf_conntrack_ftp nf_conntrack_ipv4
nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables
aes_generic fuse loop arc4 ecb crypto_blkcipher cryptomgr aead crypto_algapi
rt73usb crc_itu_t rt2x00usb rt2x00lib mac80211 cfg80211 hid_cherry usbhid [last
unloaded: scsi_wait_scan]
Pid: 2071, comm: Xorg Not tainted 2.6.36.4 #1
Call Trace:
[<ffffffff810322e0>] ? warn_slowpath_common+0x78/0x8c
[<ffffffff81032393>] ? warn_slowpath_fmt+0x45/0x4a
[<ffffffff811e8407>] ? radeon_fence_wait+0x235/0x2d3
[<ffffffff81046eeb>] ? autoremove_wake_function+0x0/0x2a
[<ffffffff811bcb3e>] ? ttm_bo_wait+0xc7/0x16e
[<ffffffff811f992b>] ? radeon_gem_wait_idle_ioctl+0x7a/0xdf
[<ffffffff811ab980>] ? drm_ioctl+0x236/0x2ea
[<ffffffff811f98b1>] ? radeon_gem_wait_idle_ioctl+0x0/0xdf
[<ffffffff8100a545>] ? save_i387_xstate+0x12e/0x1bd
[<ffffffff81001906>] ? do_signal+0x58b/0x679
[<ffffffff8109db9d>] ? do_vfs_ioctl+0x418/0x465
[<ffffffff81001c1f>] ? sys_rt_sigreturn+0x1c7/0x228
[<ffffffff8109dc26>] ? sys_ioctl+0x3c/0x5c
[<ffffffff81001e6b>] ? system_call_fastpath+0x16/0x1b
---[ end trace 9d3e75f9935ec99b ]---
[drm] Disabling audio support
radeon 0000:01:00.0: GPU softreset
radeon 0000:01:00.0: R_008010_GRBM_STATUS=0xE57024E0
radeon 0000:01:00.0: R_008014_GRBM_STATUS2=0x00110103
radeon 0000:01:00.0: R_000E50_SRBM_STATUS=0x200010C0
radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00007FEE
radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00000001
radeon 0000:01:00.0: R_008010_GRBM_STATUS=0xA0003030
radeon 0000:01:00.0: R_008014_GRBM_STATUS2=0x00000003
radeon 0000:01:00.0: R_000E50_SRBM_STATUS=0x200080C0
radeon 0000:01:00.0: GPU reset succeed
[drm] ring test succeeded in 1 usecs
[drm] ib test succeeded in 1 usecs
[drm] Enabling audio support
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
` (5 preceding siblings ...)
2011-03-04 18:55 ` bugzilla-daemon
@ 2011-03-04 20:55 ` bugzilla-daemon
2011-03-04 20:56 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2011-03-04 20:55 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
Florian Mickler <florian@mickler.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |INVALID
--- Comment #6 from Florian Mickler <florian@mickler.org> 2011-03-04 20:55:16 ---
If userspace is feeding bad commands to the gpu it might hickup. There is not
much you can do on the kernel side about that. (Besides sanity checking the
whole command stream, I'm not shure what currently is done in that regard). But
even if you manage to do that, userspace could still try to exploit bugs in
the gpu silicon.
If everything humps along as good as before, I'd say the kernel has done his
homework. Under that assumption this bug will be closed as a userspace bug and
thus invalid for the kernel.
On the other hand, if you manage to find a kernel > 2.6.32 which does not
exhibit the problem, we should probably revisit that assumption.
You might try to upgrade your userspace graphics stack and you could probably
take a look at bugzilla.freedesktop.org and file a bug there. I guess there are
many of those, as the symptom (gpu lockup) would fit a lot of userspace bugs.
But if you are able to reproduce this, it might even have a chance to get
fixed over there.
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^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 19372] 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0
2010-09-30 18:31 [Bug 19372] New: 2.6.36-rc6: WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x35a/0x3c0 bugzilla-daemon
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From: bugzilla-daemon @ 2011-03-04 20:56 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=19372
Florian Mickler <florian@mickler.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |CLOSED
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