[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2019-07-24 Thread Brad Figg
*** This bug is a duplicate of bug 1833169 ***
https://bugs.launchpad.net/bugs/1833169

** Tags added: cscc

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  8086:0f31 Ubuntu 15.04-15.10 freezes totally

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2019-06-20 Thread Jaime Pérez
*** This bug is a duplicate of bug 1833169 ***
https://bugs.launchpad.net/bugs/1833169

** This bug has been marked a duplicate of bug 1833169
   intel_max_cstate is needed with baytrail to aviod hangups

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  8086:0f31 Ubuntu 15.04-15.10 freezes totally

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-08-21 Thread Vincent Gerris
Hi Christopher,

Why did you ask to file a new bug to be made regarding to kernel?
I have reported a similar bug and it seems that at least one of the issues is 
quite throughly pinned down to that one that can be worked around with the 
cstate=1 or 2 for some others. Bay Trail and some successor platforms are 
affected. 
Wouldn't we prefer to keep things centralised?
Does Canonical have any contacts with intel to spearpoint this horrible bug?
I have seen thousands of users complaining and those are just the ones that do 
report.
So this is very likely to be related to:
https://bugzilla.kernel.org/show_bug.cgi?id=109051

The bisect of the kernel commit might to be :
https://bugs.freedesktop.org/show_bug.cgi?id=88012#c23

Somebody at least pitched it to intel and I replied:
https://communities.intel.com/thread/60984

Please do not ask many people to bisect kernels if it might already be
done, it's very daunting and there is no point for the people affected
by the bug, right?

Current work arounds are running a pre-3.17 kernel and use cstate=1 (this works 
for my Yoga 2 11 but affects battery life quite a lot):
http://askubuntu.com/questions/749349/how-to-set-intel-idle-max-cstate-1
or for some cstate=2. 

For anyone looking for more workarounds, checkout the
bugzilla.kernel.org bug, there are some more options.

And PLEASE, ANYONE having contacts with intel, alert them!
I am not sure if they are aware of this issue and I can't imagine they are not, 
but it would certainly help to try and put the pressure up.

Thanks, hope this helps.

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-08-17 Thread yustnip
Probably I have related issue (also i915) -
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490647?comments=all
It's very very sad. :(

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-28 Thread jbMacAZ
I've been following these freeze issues since kernel 4.2.  cstate is no
longer as effective since 4.6-rc7+ and 4.5.4+.

The known relevant commits are (from bugzilla #109051):

Freezing started after 3.16.7 with commit 
31685c258e0b0ad6aa486c5ec001382cf8a64212 
freezing worsened again between 4.1 and 4.2 with commit 
8fb55197e64d5988ec57b54e973daeea72c3f2ff
Reverting these commits in later kernels does not solve the problem.  But for 
some users, it extends run time before the next freeze, sometimes 
substantially.  intel_idle.max_cstate={0,1} has helped the most users the most, 
but it is a just a bandaid, not always effective.

The most recent kernels have rendered the ..cstate argument ineffective.
Other improvements in the kernel have reduced my freeze rate from < 30
minutes to about 10 hours.  At those rates, it could take a month to
bisect.

Freezing only seems to occur on Intel processors (atom and later).  The
freeze rates vary widely from minutes to weeks.  It has dependencies on
the particular Intel processor & revision, the hardware platform and the
kernel version.  Linux distro does not seem to matter much.  I have
experienced freezes with Ubuntu, Mint, Manjaro, and Android_x86 on
multiple platforms (Asus T100CHI & 2 Dell laptops) For me, cstate worked
to prevent freezes until very recent kernels.

As an intermittent problem, most freeze reports have been dismissed with
"It's not in my arena".  I believe this a cluster of problems requiring
concurrent fixes.  I'm not sure what Ubuntu can do to solve what seems
to be obvious upstream kernel problems.

Maybe Canonical can exert some influence on kernel.org to work on these
freezes rather than  breaking features that work while they push the
bleeding edge outward.  Many thousands of systems are affected, some of
which belong to IT professions who influence equipment purchase and
configuration for large corporations.  An 18 month old fatal bug is a PR
disaster waiting to happen.  By fatal I mean that the freeze can
irreparably corrupt an installed system (and I've had to re-install
twice so far.)

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-09 Thread Yuriy
#21 comment was no correct  I have used intel_idle.max_cstate=2
Right now it`s 1 day > without ant freezes

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-09 Thread Christopher M. Penalver
Yuriy, if the WORKAROUND doesn't work for you, then this report has nothing to 
do with your problem. Hence, it will help immensely if you filed a new report 
with the Ubuntu repository kernel (not mainline/upstream) via a terminal:
ubuntu-bug linux

Please feel free to subscribe me to it.

For more on why this is helpful, please see
https://wiki.ubuntu.com/ReportingBugs.

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-07 Thread Yuriy
I want to add that intel_idle.max_cstate=1 didn't help me

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-07 Thread Yuriy
I have the same problem
can't work on system

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-05-07 Thread Jaime Pérez
Well, I can't change kernel, as I'm using chromeos chroot. But I don't
know if its a kernel issue or a xorg-video-intel one.

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-04-13 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  8086:0f31 Ubuntu 14.04-15.10 freezes totally

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-04-13 Thread Jaime Pérez
I have same problem.

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2016-03-05 Thread Christopher M. Penalver
** This bug is no longer a duplicate of bug 1453298
   8086:0f31 Xubuntu freeze once a day

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-12-17 Thread Timo Aaltonen
*** This bug is a duplicate of bug 1453298 ***
https://bugs.launchpad.net/bugs/1453298

** This bug has been marked a duplicate of bug 1453298
   8086:0f31 Xubuntu freeze once a day

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-12-11 Thread Christopher M. Penalver
Chris Rainey, to advise, given this is Lauchpad (downstream reporting
system) it's impossible to mark it a duplicate of an freedesktop.org
(upstream reporting system) report, or any other reporting system. Also,
this is not considered being tracked at bugzilla, as this hasn't been
confirmed to be related.

Despite that, this report (downstream) is still pending
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1503731/comments/12
. Given your belief there is a commonality to an upstream report, it
would help to provide evidence of it by confirming the regression commit
noted in the upstream report is indeed the same for your hardware.

** Changed in: linux (Ubuntu)
   Importance: High => Low

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-12-11 Thread Christopher M. Penalver
** Description changed:

- Behavior:
- 
  Ever since I first installed 15.04 back in April/May on my new DELL
- Inspiron 3646:
- 
- Handle 0x0001, DMI type 1, 27 bytes
- System Information
- Manufacturer: Dell Inc.
- Product Name: Inspiron 3646
- 
- I have experienced frequent(daily/every-other-day)complete
+ Inspiron 3646 I have experienced frequent(daily/every-other-day)complete
  lockups(cannot even switch to console(Alt-F1,F2,etc.).
  
  I have determined that the issue is related to the 'i915' driver in
- relation to my GPU:
+ relation to my GPU.
  
- 00:02.0 VGA compatible controller: Intel Corporation Atom Processor
- Z36xxx/Z37xxx Series Graphics & Display (rev 0e)
+ I'm currently using intel-linux-graphics-
+ installer_1.2.0-0intel1_amd64.deb from https://01.org/linuxgraphics with
+ similar results (maybe a little better than the stock i915 stack in
+ 15.04).
  
- on SoC:
- 
- Handle 0x0004, DMI type 4, 42 bytes
- Processor Information
- Socket Designation: CPU 1
- Type: Central Processor
- Family: Atom
- Manufacturer: Intel(R) Corporation
- Version: Intel(R) Pentium(R) CPU  J2900  @ 2.41GHz
- 
+ WORKAROUND: Use kernel boot parameter:
+ intel_idle.max_cstate=1
  
  I have gained _significant_ improvements in reliability / stability by
- using various flags / parameters in the i915 module:
+ using parameters in the i915 module:
  
  /etc/modprobe.d/i915.conf:
- 
  options i915 semaphores=1
  
  and / or
  
  /etc/default/grub:
- 
  GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_pstate=disable"
  
  and / or
- 
  /usr/share/X11/xorg.conf.d/20-intel.conf:
  
  Section "Device"
     Identifier "Intel Graphics"
     Driver "intel"
     Option "TearFree" "1"
  EndSection
  
  and / or
- 
  Disable "Intel Virtualization Technologies" in the BIOS.
- 
- chris@CKR-DKM:~$ lsb_release -rd
- Description:Ubuntu 15.04
- Release:15.04
- 
- chris@CKR-DKM:~$ apt-cache policy xorg
- xorg:
-   Installed: (none)
-   Candidate: 1:7.7+7ubuntu4
-   Version table:
-  1:7.7+7ubuntu4 0
- 500 http://us.archive.ubuntu.com/ubuntu/ vivid/main amd64 Packages
- 
- 
- *
- 
- I'm currently using:  intel-linux-graphics-
- installer_1.2.0-0intel1_amd64.deb
- 
- from:  https://01.org/linuxgraphics
- 
- with similar results(maybe a little better than the stock i915 stack in
- 15.04).
- 
- 
- *
- 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: xorg (not installed)
  ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6
  Uname: Linux 3.19.0-30-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.5
  Architecture: amd64
  CompositorRunning: None
  Date: Wed Oct  7 09:32:47 2015
  DistUpgraded: Fresh install
  DistroCodename: vivid
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display 
[8086:0f31] (rev 0e) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:068d]
  InstallationDate: Installed on 2015-09-17 (19 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  LightdmGreeterLog:
   ** (lightdm-gtk-greeter:1005): WARNING **: [PIDs] Failed to execute command: 
upstart
  
   ** (lightdm-gtk-greeter:1005): WARNING **: Failed to load user image: Failed 
to open file '/home/chris/.face': No such file or directory
  MachineType: Dell Inc. Inspiron 3646
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed 
root=UUID=ef22be35-6f79-4356-be42-2689d1de0378 ro quiet
  SourcePackage: xorg
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/17/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A09
  dmi.board.name: 0V6D8J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A09
  dmi.modalias: 
dmi:bvnDellInc.:bvrA09:bd08/17/2015:svnDellInc.:pnInspiron3646:pvr:rvnDellInc.:rn0V6D8J:rvrA00:cvnDellInc.:ct3:cvrA09:
  dmi.product.name: Inspiron 3646
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.60-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.9-2ubuntu1~vivid2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.9-2ubuntu1~vivid2
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917-1~exp1ubuntu2.2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2build1
  xserver.bootTime

[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-12-08 Thread Chris Rainey
*

Now tracking this bug here:
https://bugzilla.kernel.org/show_bug.cgi?id=109051

*

** Bug watch added: Linux Kernel Bug Tracker #109051
   http://bugzilla.kernel.org/show_bug.cgi?id=109051

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-12-03 Thread Chris Rainey
Confirming that "intel_idle.max_cstate=1" has solved my complete freeze
issues on Bay Trail running Linux 4.1.13(Slackware64-current(pre-4.2)
formerly running Ubuntu 15.04/15.10 with stock kernels).

Thanx for all the hard-work and long-efforts to see this through!


*** PLEASE CONSIDER MARKING THIS AS A DUPLICATE OF: 

https://bugs.freedesktop.org/show_bug.cgi?id=88012

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-10-29 Thread Christopher M. Penalver
Chris Rainey, the next step is to fully commit bisect from kernel 3.16
to 3.19 in order to identify the last good kernel commit, followed
immediately by the first bad one. This will allow for a more expedited
analysis of the root cause of your issue. Could you please do this
following https://wiki.ubuntu.com/Kernel/KernelBisection ?

Please note, finding adjacent kernel versions is not fully commit
bisecting.

Thank you for your understanding.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

** Tags added: needs-bisect regression-release

** Changed in: linux (Ubuntu)
   Status: Triaged => Incomplete

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-10-29 Thread Chris Rainey
It looks like my issue is a combination of i915 and intel_pstates.

I'm following the thread at this bug:
https://bugs.freedesktop.org/show_bug.cgi?id=88012


After switching my DELL Inspiron 3646 to the 3.16 kernel, I've had little to no 
trouble(even stressing the system using:  glmark2 --run-forever).

I got my 3.16 kernel here:  http://kernel.ubuntu.com/~kernel-
ppa/mainline/v3.16.7-ckt18-utopic/

Hope this helps !!

** Bug watch added: freedesktop.org Bugzilla #88012
   https://bugs.freedesktop.org/show_bug.cgi?id=88012

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[Bug 1503731] Re: 8086:0f31 Ubuntu 15.04-15.10 freezes totally

2015-10-14 Thread Chris Rainey
**

https://bugs.freedesktop.org/show_bug.cgi?id=92464

**


On Tue, 13 Oct 2015, Chris Rainey  wrote:
> [1.] One line summary of the problem:  8086:0f31_freezes_totally
>
> [2.] Full description of the problem/report:  Total lockup(cannot even
> switch to console via Alt-F1, F2, etc.). Bug is most easily
> reproducible via Chromium browser when opening multiple
> background-tabs(middle-button(wheel) mouse-clicks) and when using
> ALT-TAB to switch between browser and Xterms, etc. Very difficult to
> pin due to randomness(i.e. system may run for 30-seconds, 30-minutes
> or 30-hours before freeze). However -- it rarely runs stable for more
> that 24-48/hrs without a lockup.

Please file a bug at [1] running drm-intel-nightly and attach dmesg from
boot with drm.debug=14 module parameter set.

BR,
Jani.


[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel


--
Jani Nikula, Intel Open Source Technology Center

** Bug watch added: freedesktop.org Bugzilla #92464
   https://bugs.freedesktop.org/show_bug.cgi?id=92464

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https://bugs.launchpad.net/bugs/1503731

Title:
  8086:0f31 Ubuntu 15.04-15.10 freezes totally

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