[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2016-07-25 Thread Christopher M. Penalver
** Tags removed: kernel-bug-exists-upstream kernel-bug-exists-upstream-4.3-rc2 ** Tags added: kernel-fixed-upstream kernel-fixed-upstream-4.7 needs-reverse-bisect -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2016-07-25 Thread CB
It looks like it was finally fixed on 4.7.0-040700-generic. I've just upgraded and for the first time there aren't any call traces in my dmesg. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1479321

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-12-17 Thread Christopher M. Penalver
CB, if one wants to provide current results, one would test the latest mainline kernel 4.4-rc5 (not 4.3.x), and if still reproducible there drm-intel-nightly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-12-17 Thread CB
Still present in 4.3.3: [9.819672] input: HDA Intel PCH Mic as /devices/pci:00/:00:1b.0/sound/card0/input8 [9.819721] input: HDA Intel PCH Line as /devices/pci:00/:00:1b.0/sound/card0/input9 [9.819770] input: HDA Intel PCH Line Out as

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-25 Thread CB
Hi Christopher, the steps are a little confusing for me. I've prepared the report according to the instructions from Ubuntu's Wiki, but looking at Intel's instructions it looks like they need other information. I will have to build and and redo the test using their nightly release. Is that so? In

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-25 Thread Christopher M. Penalver
CB, binaries of intel-drm-nightly are already available via the mainline kernel support article, so you don't need to build anything: http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-25 Thread CB
Upstream bug: https://bugs.freedesktop.org/show_bug.cgi?id=92114 ** Bug watch added: freedesktop.org Bugzilla #92114 https://bugs.freedesktop.org/show_bug.cgi?id=92114 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-23 Thread CB
If my memory doesn't fail me, it occurred since when I've got this machine and it had Ubuntu 14.04 or 14.04.1. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1479321 Title: WARNING: CPU: 1 PID: 207

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-23 Thread Christopher M. Penalver
CB, the issue you are reporting is an upstream one. Could you please report this problem following the instructions at https://wiki.ubuntu.com/Bugs/Upstream/kernel ? Thank you for your understanding. ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-22 Thread Christopher M. Penalver
CB, did this problem not occur in a kernel series prior to 3.16? ** Tags removed: bios-outdated-2.98 ** Tags added: latest-bios-2.98 ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-22 Thread CB
I just booted with 4.3.0-040300rc2-generic and there is still one kernel crash and some i915 errors: [ 12.072417] [ cut here ] [ 12.072443] WARNING: CPU: 2 PID: 173 at /home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:1056 intel_disable_pipe+0x2a2/0x2d0

[Bug 1479321] Re: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958

2015-09-21 Thread Christopher M. Penalver
CB, given you are experiencing a kernel crash in a graphics driver, this would be the cause of your displays freezes. Hence, could you please test the latest upstream kernel available from the very top line at the top of the page from http://kernel.ubuntu.com /~kernel-ppa/mainline/?C=N;O=D (the