http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c1 Egbert Eich changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hkuehnemund@suse.com Flags| |needinfo?(hkuehnemund@suse. | |com) --- Comment #1 from Egbert Eich --- Does this also happen when you don't use the docking station? It could be the screen saver that activated and got confused buy a 'time warp' happening at resume. In fact, it could be so many things. I'd have to see the system exactly in the state where this is happening. This problem likely requires a thorough investigation - it's unlikely to get it fixed without just by staring at a log file. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c3 --- Comment #3 from Egbert Eich --- (In reply to Hannes Kühnemund from comment #2)

To clarify "without docking station" means i) without external screen - or ii) with external screen attached?

In case of i) the issue is not showing up, resume shows the password prompt on the laptop screen.

Ok, that's an important pointer.

Do you want me to test setup ii)? Can do that over the weekend.

If you can do ii) as well, it would be great. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c6 Hannes Kühnemund changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(hkuehnemund@suse. | |com) | --- Comment #6 from Hannes Kühnemund --- (In reply to Egbert Eich from comment #3)

(In reply to Hannes Kühnemund from comment #2)

...

To clarify "without docking station" means i) without external screen - or ii) with external screen attached?

If you can do ii) as well, it would be great.

So laptop was not in docking station and external display (DELL U2312M) was connected with VGA cable. Unfortunately, the display was not recognized correctly, so I was only able to set 1024x768 within the KDE display settings applications, although if connected via docking station + DVI the full resolution, which is 1920 is available. I may have to file a new bug for that. Anyway, after 4 days and waking up by pressing the power button, the external display showed the desktop again (in 1024). Another bug surfaced by doing the above: Now, when in docking station, the desktop is ONLY shown on the external display as well as the laptop display, when the VGA cable is connected. When disconnecting the VGA cable, all screens turn black (so signal). So since I connected the VGA cable once for trying to fix the resume issue, it broke the entire display settings. I tried to remove .kde4 as well as .config, but that didn't help. I guess I need to open a new bug for that? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c8 --- Comment #8 from Hannes Kühnemund --- Created attachment 664866 --> http://bugzilla.suse.com/attachment.cgi?id=664866&action=edit Xorg log -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c10 --- Comment #10 from Egbert Eich --- (In reply to Hannes Kühnemund from comment #6)

(In reply to Egbert Eich from comment #3)

...

(In reply to Hannes Kühnemund from comment #2)

...

To clarify "without docking station" means i) without external screen - or ii) with external screen attached?

If you can do ii) as well, it would be great.

So laptop was not in docking station and external display (DELL U2312M) was connected with VGA cable. Unfortunately, the display was not recognized correctly, so I was only able to set 1024x768 within the KDE display settings applications, although if connected via docking station + DVI the full resolution, which is 1920 is available. I may have to file a new bug

This could be your monitor/cable as well. You should replug it and see if it starts working again. Your chipset is a Hawsell GT2 (PCI dev ID: 0x0416) - the same one I've got here on an HP machine: I have no problems detecting the correct video mode. If you see this issue with a different monitor/cable combo as well, please provide the following: 1. output of 'xrandr -q --verbose' when this monitor is connected. 2. Add 'drm.debug=0x4' to the kernel command line, reboot and provide the output of 'dmesg'.

for that. Anyway, after 4 days and waking up by pressing the power button, the external display showed the desktop again (in 1024).

OK.

Another bug surfaced by doing the above: Now, when in docking station, the desktop is ONLY shown on the external display as well as the laptop display, when the VGA cable is connected. When disconnecting the VGA cable, all screens turn black (so signal). So since I connected the VGA cable once for trying to fix the resume issue, it broke the entire display settings. I tried to remove .kde4 as well as .config, but that didn't help. I guess I need to open a new bug for that?

Yes, but most likely not with me. This looks very much like a KDE issue. I'm not even sure how to help you over this hump: It is difficult to operate the desktop configuration tool when you can't see. If KDE still keeps the authoirzation file in the standard location, you can do the following: log into your account from remote (this way you will get your authorization file), change the DISPLAY variable to :0 (export DISPLAY=:0) then use 'xrandr -q' to query the available outputs. You should see the LVDS and the DVI on the docking station marked connected. ON the mode lists below you will see the currently enabled mode marked with a '+'. Pick the mode you want ('*' marks the preferred, ie. native mode) and do 'xrandr --output --mode . Use the listed name for (for the laptop panel it is most likely 'eDP1'). This should reenable one output so you can use the desktop tool. If this doesn't help, contact me by email and send me the output of 'xrandr -q'. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=965071 http://bugzilla.suse.com/show_bug.cgi?id=965071#c11 Hannes Kühnemund changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #11 from Hannes Kühnemund --- I'm closing this one. My Lenovo T440p seems to have many other problems, so it is safe to assume that this machine is not exemplary for other Lenovo T440p models running LEAP 42.1. If the same bug is opened by someone else, I'm happy to assist with testing if necessary. -- You are receiving this mail because: You are on the CC list for the bug.