[Bug 938440] New: After resume on sleep or hibernate system freezes with black screen. No interaction possible.
http://bugzilla.opensuse.org/show_bug.cgi?id=938440 Bug ID: 938440 Summary: After resume on sleep or hibernate system freezes with black screen. No interaction possible. Classification: openSUSE Product: openSUSE Distribution Version: 13.2 Hardware: x86-64 OS: openSUSE 13.2 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: jura.som@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:39.0) Gecko/20100101 Firefox/39.0 Build Identifier: After resume on sleep or hibernate the system freezes with a black screen. No interaction whatsoever is possible. The resume seems to be starting normally, then only one line (1cm) of graphics appears, it freezes for a few seconds, shows a little output text and after that the screen goes completely black. The fan of the GPU is working full power, no interaction is possible, only hard power-off with pressing the power key for a longer time. It is not possible to use shortcuts on the keyboard of any kind, except the hardware keybord-light and monitor on/off. The problem appeared after a clean installation of OpenSUSE 13.2. Reproducible: Always Steps to Reproduce: 1.have two GPU-s and nvdidia driver 2.put system to sleep or hibernate 3.resume Actual Results: After resume on sleep or hibernate the system freezes with a black screen. No interaction whatsoever is possible. The resume seems to be starting normally, then only one line (1cm) of graphics appears, it freezes for a few seconds, shows a little output text and after that the screen goes completely black. The fan of the GPU is working full power, no interaction is possible, only hard power-off with pressing the power key for a longer time. It is not possible to use shortcuts on the keyboard of any kind. Expected Results: Resume properly. MY SYSTEM: Lenovo Y500 laptop with TWO Nvidia Geforce GT650M GPU-s I am running the newest Nvidia driver 340.76 configured to use SLI I cannot resolve this. In my opinion I've tried everything accessible to me: - disabling screen locker - disabling PowerManagement - enabling/disabling SLI - trying to reconfigure pm-utils in ways found by various Bug-reports - disabled hardware virtualization in UEFI - enabled/disabled S3 in UEFI (---> actually by playing with this only 1 (!!) single time it resumed properly.. the seond try was again a crash, I am not able to reproduce this) I did not try to install another driver like nouveau because it has no sense since I need SLI (running with two GPU-s). It seems to be a problem with the Kernel, since it persists even when pm-utils is disabled (PowerManagement disabled). After I disabled PowerManagement I still have to care NEVER to close the lid of my laptop while running, because it goes to sleep by default Kernel settings. I repeat, I am myself no expert on the field but i really tried everything suggested which I could find in similar Bug reports on the Web and which is accessible to me. There are ideas in the web to configure the resume in a way that the graphic card is not wakened until a given time etc.. but I am not able to do this myself, it is beyond my possibilities. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c1
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c2
--- Comment #2 from Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c3
--- Comment #3 from Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c4
--- Comment #4 from Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c5
--- Comment #5 from Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c6
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c7
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c8
Juraj Mavracic
You'll need to reinstall nvidia driver to rebuild the module by itself, I suppose.
But note that we can't debug anything as long as you use such a binary only stuff. This is the obvious trade-off.
I did reeinstall the nvidia driver. I tried every Kernel you suggested and it still doesn't work. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c9
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c10
Juraj Mavracic
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c11
Takashi Iwai
I understand that you don't want to debug third party software, such as Nvidia drivers. But I cannot simply dont't use Nvidia drivers, because I am working with two GPU-s and I need SLI. If I use an open source driver I am loosing the performace and capabilities of my hardware because there is no open source SLI driver.
That is not a good solution to do.
In other words, you are saying that you are developing OpenSUSE only for a specific hardware? And if someone has other hardware, that he has to sacrifice some hardware capabilities in order to run OpenSUSE?
I would not mind using something else instead of Nvidia drivers, I just want to get maximum performance out of my hardware capabilities.
So, as I get it, it's not possible to utilize the most modern hardware with OpenSUSE and you are not working on it?
You cannot debug anything in kernel as long as the binary-only stuff is used. A binary-only stuff hides the code and may contaminate everything in kernel. It's not about the support of the new hardware or whatever. The fact is very simple: the binary-only stuff makes debugging impossible. So, you'd need to retest without the Nvidia binary-only stuff, at least for confirming whether the problem is reproducible. If the very same problem can be seen without Nvidia, we can start analyzing more deeply. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=938440
http://bugzilla.opensuse.org/show_bug.cgi?id=938440#c12
--- Comment #12 from Juraj Mavracic
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