http://bugzilla.novell.com/show_bug.cgi?id=537061 User b.m.kast@gmail.com added comment http://bugzilla.novell.com/show_bug.cgi?id=537061#c1 Konstantin Neshin changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |b.m.kast@gmail.com --- Comment #1 from Konstantin Neshin 2009-09-05 15:01:05 MDT --- (In reply to comment #0)

... but hangs after turning on the power.

Sorry, I mean I have to perform two consecutive suspend-resume cycles without rebooting in between to reproduce the bug. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=537061 User b.m.kast@gmail.com added comment http://bugzilla.novell.com/show_bug.cgi?id=537061#c2 --- Comment #2 from Konstantin Neshin 2009-09-22 01:16:02 MDT --- The bug is not only related to openSUSE: https://bugs.freedesktop.org/show_bug.cgi?id=19085 Also, here's a discussion: http://thread.gmane.org/gmane.linux.kernel/768774 Tested again on oS 11.2 Milestone 7 (kernel 2.6.31-rc9-7-default) - same results. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=537061 User b.m.kast@gmail.com added comment http://bugzilla.novell.com/show_bug.cgi?id=537061#c4 Konstantin Neshin changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|b.m.kast@gmail.com | --- Comment #4 from Konstantin Neshin 2009-11-12 11:21:55 MST --- On openSUSE 11.1, I'm using the nvidia one, version 190.42 at the moment. Kernel is 2.6.27.37-0.1-pae by now Packages installed: nvidia-gfxG02-kmp-pae-190.42_2.6.27.37_0.1-8.1 x11-video-nvidiaG02-190.42-9.1 But on 11.2 RC2 (with the open source nv driver), I'm experiencing the same problem. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=537061 http://bugzilla.novell.com/show_bug.cgi?id=537061#c6 David Kerkhof changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dutchkind@txoriaskea.org Platform|x86 |x86-64 --- Comment #6 from David Kerkhof 2010-06-13 15:15:42 UTC --- We are half a year further, I don't know if this bug report is still alive, but I have the same problem. My laptop is Acer, but different model, Aspire 2920. Whenever I try suspend to ram, the first resume works, but usually fails the second resume without cold reboots. This behavior is the same in 11.3 M7. I used s2ram with all the different parameters described on the s2ram page of Opensuse, and some work, but always the same result, 2nd resume fails. So there must be something in Acer that prevents a second resume. Any help appreciated. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c8 Konstantin Neshin changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|dutchkind@txoriaskea.org | --- Comment #8 from Konstantin Neshin 2010-08-23 00:04:01 UTC --- (In reply to comment #7) Suspend-to-ram works with the kernel from KotD (http://ftp.suse.com/pub/projects/kernel/kotd/master/i586/kernel-default.rpm). I've tried to suspend 3 successive times, the system woke up on each try. There was another problem (the screen backlight didn't turn on after resume, so I had to enter commands blindly on the console), but I guess it is not related to this bug (or is it?) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c10 Konstantin Neshin changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|b.m.kast@gmail.com | --- Comment #10 from Konstantin Neshin 2010-08-24 21:48:30 UTC --- The backlight problem exists in KotD kernel only, the original one restores brightness correctly. Also, writing the maximum brightness level (on this laptop model) to /sys/devices/virtual/backlight/acpi_video0/brightness does not help. I've tried the following command: sleep 60; echo 9 > /sys/devices/virtual/backlight/acpi_video0/brightness; sleep 60; reboot then suspended the laptop and woke it up immediately. The system rebooted in 2 minutes (meaning it definitely didn't freeze), but the backlight didn't turn on at all before rebooting. Should I also try some of the following: * /sys/devices/virtual/video_output/acpi_video0/power/control (what do I 'echo' to it to turn it on?) * xset dpms force on * echo 100 > /proc/acpi/video/VGA/LCD/brightness ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c12 --- Comment #12 from Konstantin Neshin 2010-08-24 22:20:03 UTC --- The driver used with the original kernel is NVIDIA proprietary (x11-video-nvidiaG02-195.36.31-1), but I didn't build it for KotD, so I guess something like 'vesa' is used there. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c14 --- Comment #14 from Konstantin Neshin 2010-08-25 06:48:56 UTC --- I don't have one. My graphics adapter is GeForce 8400GS, which was unfortunately not supported by Nouveau at the moment of installation. BTW, a question: if I install xorg-x11-driver-video-nouveau, will the NVIDIA proprietary driver still be enabled by default (if available, off course)? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c Rafael Wysocki changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED InfoProvider|b.m.kast@gmail.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=537061 https://bugzilla.novell.com/show_bug.cgi?id=537061#c16 --- Comment #16 from Konstantin Neshin 2011-02-23 14:26:32 UTC --- With openSUSE 11.4 RC1 the laptop wakes up from suspend state properly (tried 3 suspend-resume cycles in a row so far). Backlight brightness was restored correctly on each resume. Does that mean that the bug may be closed? $ rpm -qa | grep nvidia nvidia-gfxG02-kmp-default-260.19.36_k2.6.37.0_20-1.i586 x11-video-nvidiaG02-260.19.36-1.i586 $ cat /etc/SuSE-release openSUSE 11.4 RC 1 (i586) VERSION = 11.4 CODENAME = Celadon $ uname -a Linux linux-2d0f.site 2.6.37-20-default #1 SMP 2011-01-22 00:41:44 +0100 i686 i686 i386 GNU/Linux -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.