bugzilla-daemon at freedesktop.org
2015-Aug-23 19:00 UTC
[Nouveau] [Bug 91738] New: xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Bug ID: 91738
Summary: xf86-video-nouveau 1.0.11 will not allow X to start
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: major
Priority: medium
Component: Driver/nouveau
Assignee: nouveau at lists.freedesktop.org
Reporter: ryan.q at linux.com
QA Contact: xorg-team at lists.x.org
Created attachment 117881
--> https://bugs.freedesktop.org/attachment.cgi?id=117881&action=edit
dmesg_before_startx
Host machine is Slackware64-current.
- xf86-video-nouveau 1.0.11
- xorg-server 1.17.2
- Linux 4.1.6
X is unable to start from what appears to be a block by nouveau. Blacklisting
nouveau in /etc/modprobe.d/nouveau.conf like so:
blacklist nouveau
results in a kernel panic. See attached dmesg and Xorg.0.log. Forgive me if I
am reporting this bug in the wrong place.
Thank you.
dmesg:
http://sprunge.us/fNHi
Xorg.0.log
http://sprunge.us/XhRO
dmesg after startx:
http://sprunge.us/gEdV
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bugzilla-daemon at freedesktop.org
2015-Aug-23 19:00 UTC
[Nouveau] [Bug 91738] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #1 from ryanpcmcquen <ryan.q at linux.com> --- Created attachment 117882 --> https://bugs.freedesktop.org/attachment.cgi?id=117882&action=edit Xorg log -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150823/a0de4415/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-23 19:01 UTC
[Nouveau] [Bug 91738] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #2 from ryanpcmcquen <ryan.q at linux.com> --- Created attachment 117883 --> https://bugs.freedesktop.org/attachment.cgi?id=117883&action=edit dmesg_after_startx -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150823/f94bab82/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-23 19:08 UTC
[Nouveau] [Bug 91738] [VN117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Ilia Mirkin <imirkin at alum.mit.edu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|xf86-video-nouveau 1.0.11 |[VN117] xf86-video-nouveau
|will not allow X to start |1.0.11 will not allow X to
| |start
--- Comment #3 from Ilia Mirkin <imirkin at alum.mit.edu> ---
What is this -- xcmddc ? I suspect it's not helping.
But actually your problem is due to xf86-video-intel built against a recent
libdrm version. You either need a patch, or to downgrade libdrm below 2.4.60.
The intel ddx patch is available at
http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=7fe2b2948652443ff43d907855bd7a051d54d309
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bugzilla-daemon at freedesktop.org
2015-Aug-23 19:08 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Ilia Mirkin <imirkin at alum.mit.edu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[VN117] xf86-video-nouveau |[NV117] xf86-video-nouveau
|1.0.11 will not allow X to |1.0.11 will not allow X to
|start |start
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bugzilla-daemon at freedesktop.org
2015-Aug-23 21:20 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #4 from Ilia Mirkin <imirkin at alum.mit.edu> --- By the way, for the xcmddc issue, it may be helpful if you could provide your vbios (available at /sys/kernel/debug/dri/0/vbios.rom). But Xorg is crashing most likely because of intel, which you need to rebuild against an older libdrm (or rebuild with the patch I linked to). -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150823/f5976faf/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-23 22:46 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #5 from ryanpcmcquen <ryan.q at linux.com> --- Thank you Ilia! I will try that patch. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150823/6007d067/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 02:49 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #6 from ryanpcmcquen <ryan.q at linux.com> ---
Upgrading xf86-video-intel did the trick! Thank you Ilia. Although on my first
reboot X would not start. It was a hard lockup (I was unable to get to another
tty).
After forcing a reboot with the power button, I was able to start X on the next
boot. I don't know if there is a relevant bug somewhere, but I will provide
the
necessary logs in case someone can make sense of them.
Thank you!
dmesg:
http://sprunge.us/ZSeG
Xorg.0.log.old:
http://sprunge.us/aGQM
Xorg.0.log:
http://sprunge.us/GEZK
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bugzilla-daemon at freedesktop.org
2015-Aug-25 02:53 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
--- Comment #7 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Looks like you still have the same failure from xcmddc. IMO it's worth
investigating/fixing. Will need your vbios though, as I mentioned before.
[ 8.700223] BUG: unable to handle kernel NULL pointer dereference at
0000000000000008
[ 8.700262] IP: [<ffffffffc0a3ca10>] nvkm_i2c_try_acquire_pad+0x40/0x80
[nouveau]
[ 8.700265] PGD 2eb8067 PUD 2f1c067 PMD 0
[ 8.700269] Oops: 0000 [#1] SMP
[ 8.700313] Modules linked in: snd_hda_codec_hdmi snd_hda_intel
snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep joydev snd_pcm
snd_timer hid_generic usbhid hid snd x86_pkg_temp_thermal intel_powerclamp
coretemp intel_rapl btusb btbcm iwlmvm mac80211 btintel bluetooth iosf_mbi
i2c_dev soundcore iwlwifi cfg80211 kvm_intel i915 r8169 rtsx_pci_ms nouveau kvm
ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul crc32c_intel
ghash_clmulni_intel intel_gtt thermal processor video psmouse agpgart
rtsx_pci_sdmmc rfkill mmc_core memstick mei_me mei lpc_ich rtsx_pci thermal_sys
hwmon i2c_algo_bit xhci_pci xhci_hcd mxm_wmi ehci_pci wmi mii microcode
i2c_i801 ehci_hcd evdev tpm_infineon serio_raw tpm_tis tpm battery button ac
i2c_core loop
[ 8.700321] CPU: 7 PID: 406 Comm: xcmddc Tainted: G I 4.1.6 #2
[ 8.700322] Hardware name: Notebook W230SS
/W230SS , BIOS 4.6.5 05/13/2014
[ 8.700324] task: ffff88041bec4380 ti: ffff8800c613c000 task.ti:
ffff8800c613c000
[ 8.700366] RIP: 0010:[<ffffffffc0a3ca10>] [<ffffffffc0a3ca10>]
nvkm_i2c_try_acquire_pad+0x40/0x80 [nouveau]
[ 8.700369] RSP: 0018:ffff8800c613fc38 EFLAGS: 00010286
[ 8.700370] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
0000000010000000
[ 8.700370] RDX: ffff88041817ec80 RSI: 0000000000000005 RDI:
ffff88041c26d000
[ 8.700371] RBP: ffff8800c613fc38 R08: 0000000000018de0 R09:
ffff88041d803e00
[ 8.700372] R10: ffff88041d803e00 R11: 0000000000000246 R12:
ffff88041c26d000
[ 8.700372] R13: 0000000000000000 R14: ffff880002ffdd00 R15:
ffff88041c26d000
[ 8.700373] FS: 00007fa6d1bab780(0000) GS:ffff88042fbc0000(0000)
knlGS:0000000000000000
[ 8.700374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.700375] CR2: 0000000000000008 CR3: 000000041bd0d000 CR4:
00000000001406e0
[ 8.700375] Stack:
[ 8.700378] ffff8800c613fca8 ffffffffc0a3cb1d ffff8800c613fc68
ffff8800c613fe08
[ 8.700379] 0000000000008002 ffff8800c613fda8 ffff8800c613fe08
ffffffff811d3e74
[ 8.700380] ffff8800c613fcc8 ffffffff810b7779 ffff88041c26d000
ffff88041c26d398
[ 8.700381] Call Trace:
[ 8.700412] [<ffffffffc0a3cb1d>] nvkm_i2c_acquire_pad+0xcd/0x150
[nouveau]
[ 8.700422] [<ffffffff811d3e74>] ? mntput+0x24/0x40
[ 8.700433] [<ffffffff810b7779>] ? update_curr+0xd9/0x160
[ 8.700448] [<ffffffffc0a3c930>] nvkm_i2c_acquire+0x40/0x60 [nouveau]
[ 8.700462] [<ffffffffc0a3e863>] aux_xfer+0x53/0x160 [nouveau]
[ 8.700480] [<ffffffffc000abf5>] __i2c_transfer+0x245/0x440 [i2c_core]
[ 8.700484] [<ffffffffc000ae44>] i2c_transfer+0x54/0x90 [i2c_core]
[ 8.700487] [<ffffffffc000aebf>] i2c_master_send+0x3f/0x50 [i2c_core]
[ 8.700490] [<ffffffffc001e460>] i2cdev_write+0x50/0x70 [i2c_dev]
[ 8.700509] [<ffffffff811b2ad8>] __vfs_write+0x28/0xf0
[ 8.700518] [<ffffffff81cc7982>] ? do_nanosleep+0x82/0x110
[ 8.700534] [<ffffffff815e2733>] ? security_file_permission+0x23/0xa0
[ 8.700536] [<ffffffff811b2f73>] ? rw_verify_area+0x53/0x100
[ 8.700538] [<ffffffff811b3209>] vfs_write+0xa9/0x1b0
[ 8.700545] [<ffffffff810e4180>] ? hrtimer_get_res+0x50/0x50
[ 8.700547] [<ffffffff811b4016>] SyS_write+0x46/0xb0
[ 8.700549] [<ffffffff81cc869b>] system_call_fastpath+0x16/0x6e
[ 8.700567] Code: 42 08 48 8b 08 8b 09 81 e1 00 00 00 10 74 ec b8 01 00 00
00 f0 0f c1 42 1c 85 c0 74 36 48 8b 42 28 eb 11 0f 1f 84 00 00 00 00 00
<48> 8b
40 08 48 85 c0 74 0f 48 39 c7 75 f2 31 c0 5d c3 66 0f 1f
[ 8.700618] RIP [<ffffffffc0a3ca10>]
nvkm_i2c_try_acquire_pad+0x40/0x80
[nouveau]
[ 8.700622] RSP <ffff8800c613fc38>
[ 8.700622] CR2: 0000000000000008
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bugzilla-daemon at freedesktop.org
2015-Aug-25 03:03 UTC
[Nouveau] [Bug 91738] [NV117] xf86-video-nouveau 1.0.11 will not allow X to start
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |UNCONFIRMED
Resolution|FIXED |---
Ever confirmed|1 |0
--- Comment #8 from ryanpcmcquen <ryan.q at linux.com> ---
Hi Ilia, I appreciate your help. This directory is empty: /sys/kernel/debug/
Is there anywhere else I can look?
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bugzilla-daemon at freedesktop.org
2015-Aug-25 03:08 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Ilia Mirkin <imirkin at alum.mit.edu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[NV117] xf86-video-nouveau |[NV117] NULL deref in
|1.0.11 will not allow X to |nvkm_i2c_try_acquire_pad,
|start |kernel 4.1
--- Comment #9 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Make sure that debugfs is mounted. e.g.
mount -t debugfs debugfs /sys/kernel/debug
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bugzilla-daemon at freedesktop.org
2015-Aug-25 03:22 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #10 from ryanpcmcquen <ryan.q at linux.com> --- Ah, I did not know that! Learning is fun. :-) As requested, vbios.rom: http://sprunge.us/fLiF Also the system is still experiencing a hard lock up after a few minutes, so this is definitely worth investigating. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/37fb6b23/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 03:25 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #11 from Ilia Mirkin <imirkin at alum.mit.edu> --- Please attach files here. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/6d9cf43e/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 03:31 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #12 from ryanpcmcquen <ryan.q at linux.com> --- Sorry, trying to do this from my phone, since the computer will not stay on for more than a few minutes. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/141ef65e/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 03:33 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #13 from Ilia Mirkin <imirkin at alum.mit.edu> --- Add nouveau.modeset=0 to your kernel cmdline, that should prevent nouveau from loading. I believe that xcmddc is killing of CPU's one-by-one as nouveau is mishandling something it's asking for. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/6ecab2eb/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 04:38 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #14 from ryanpcmcquen <ryan.q at linux.com> --- Created attachment 117904 --> https://bugs.freedesktop.org/attachment.cgi?id=117904&action=edit /sys/kernel/debug/dri/0/vbios.rom -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/f9d290ec/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 04:38 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #15 from ryanpcmcquen <ryan.q at linux.com> --- Thank you, I was able to get it attached. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150825/74e0afd2/attachment-0001.html>
bugzilla-daemon at freedesktop.org
2015-Aug-25 05:36 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Ilia Mirkin <imirkin at alum.mit.edu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #117904|text/plain |application/octet-stream
mime type| |
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bugzilla-daemon at freedesktop.org
2015-Sep-19 01:26 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #16 from ryanpcmcquen <ryan.q at linux.com> --- Ilia, should I change the status of this bug? -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150919/9e852f11/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Sep-22 20:34 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ryan.q at linux.com
--- Comment #17 from ryanpcmcquen <ryan.q at linux.com> ---
Created attachment 118404
--> https://bugs.freedesktop.org/attachment.cgi?id=118404&action=edit
dmesg on linux 4.1.8
Just so you know, I am still getting a hard system freeze on Linux 4.1.8.
http://sprunge.us/OQUT
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bugzilla-daemon at freedesktop.org
2015-Sep-22 20:45 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #18 from Ben Skeggs <skeggsb at gmail.com> --- (In reply to ryanpcmcquen from comment #17)> Created attachment 118404 [details] > dmesg on linux 4.1.8 > > Just so you know, I am still getting a hard system freeze on Linux 4.1.8. > > http://sprunge.us/OQUTAre you able to try with a 4.3-rc kernel? This code got reworked to be more sane and hopefully fixes this issue as a side-effect. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150922/95422ae6/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Sep-22 21:42 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #19 from ryanpcmcquen <ryan.q at linux.com> --- (In reply to Ben Skeggs from comment #18)> Are you able to try with a 4.3-rc kernel? This code got reworked to be more > sane and hopefully fixes this issue as a side-effect.Thanks for the reply Ben. X does not work for me on Linux 4.2.1 (it will not start). I just tried compiling Linux 4.3-rc2, but it will not compile, I will try again when rc3 comes out, hopefully that will fix it. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150922/4d59446d/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Sep-28 02:26 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #20 from ryanpcmcquen <ryan.q at linux.com> --- Linux 4.3-rc3 will not compile either, here is the error: GEN arch/x86/lib/inat-tables.c CC arch/x86/lib/inat.o CC arch/x86/lib/insn.o AS arch/x86/lib/memcpy_64.o AS arch/x86/lib/memmove_64.o AS arch/x86/lib/memset_64.o CC arch/x86/lib/misc.o AS arch/x86/lib/putuser.o AS arch/x86/lib/rwsem.o CC arch/x86/lib/usercopy.o CC arch/x86/lib/usercopy_64.o AR arch/x86/lib/lib.a LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o arch/x86/built-in.o: In function `hv_machine_crash_shutdown': mshyperv.c:(.text+0x31dcf): undefined reference to `native_machine_crash_shutdown' make: *** [vmlinux] Error 1 http://sprunge.us/dPJQ -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150928/7f02c11f/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Sep-28 02:26 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #21 from ryanpcmcquen <ryan.q at linux.com> --- Is there a patch I can try against nouveau? -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150928/7cbed9e1/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Oct-25 17:43 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738 --- Comment #22 from ryanpcmcquen <ryan.q at linux.com> --- Created attachment 119187 --> https://bugs.freedesktop.org/attachment.cgi?id=119187&action=edit dmesg for linux 4.3-rc7 I haven't had a freeze yet on Linux 4.3-rc7. Do you notice anything wonky in dmesg? http://sprunge.us/YEXF -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20151025/970a7194/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Nov-20 18:32 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #23 from ryanpcmcquen <ryan.q at linux.com> ---
This appears to be fixed in the Nov 19 version of nouveau (git commit 6e6d8ac).
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bugzilla-daemon at freedesktop.org
2015-Nov-21 00:23 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |VERIFIED
--- Comment #24 from ryanpcmcquen <ryan.q at linux.com> ---
I spoke too soon, the issue seems absent with the latest nouveau driver on
Linux 4.2.x+, but still exists on 4.1.x. I now have Xorg 1.18.0 if that makes
any difference.
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bugzilla-daemon at freedesktop.org
2015-Nov-21 00:24 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
ryanpcmcquen <ryan.q at linux.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|VERIFIED |REOPENED
Resolution|FIXED |---
Ever confirmed|0 |1
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bugzilla-daemon at freedesktop.org
2019-Dec-04 09:03 UTC
[Nouveau] [Bug 91738] [NV117] NULL deref in nvkm_i2c_try_acquire_pad, kernel 4.1
https://bugs.freedesktop.org/show_bug.cgi?id=91738
Martin Peres <martin.peres at free.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |MOVED
Status|REOPENED |RESOLVED
--- Comment #25 from Martin Peres <martin.peres at free.fr> ---
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