[Bug 552271] New: Resume hangs with cursor on black screen
http://bugzilla.novell.com/show_bug.cgi?id=552271 Summary: Resume hangs with cursor on black screen Classification: openSUSE Product: openSUSE 11.2 Version: RC 1 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Mobile Devices AssignedTo: mobile-bugs@forge.provo.novell.com ReportedBy: jw@novell.com QAContact: qa@suse.de Blocks: 357354 Found By: --- Hard to reproduce, but sometimes, when resuming after suspend from ram, I get a black screen with a mouse cursor, instead of a screenlock box. I can move the mouse cursor and it changes shape, as if it would react to underlying windows. But I could not yet trigger anything. Logging in from text console, ps -ef | grep lock shows nothing -- so I cannot kill anything. My only solution currently is kill x-session. -- 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=552271 User jw@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=552271#c1 --- Comment #1 from Juergen Weigert <jw@novell.com> 2009-11-05 11:25:02 MST --- Today, I had a black screen on resume and I acidentially disconnected the power cord while it was black. This made the screelock appear, and I could login and work normally. Re-inserting AC power blackens the screen, pulling the plug shows it again. A brief KDE notice provided the relevant hint. It said "Compositing has been suspended by another application, you can resume it by using the ALT-SHIFT-F12 shortcut" Pressing ALT-SHIFT-F12 also blackens the screen. now I have a workaround: GeckoHead -> Configure Desktop -> General Desktop -> General [ ] Enable desktop effects # must not be checked! Compositing is disabled -> apply No Idea what compositing is meant to be. For me it is obviously harmful. -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c2 ahquo3roTa Beefpile <carthexis@yahoo.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |carthexis@yahoo.de Version|RC 1 |Final --- Comment #2 from ahquo3roTa Beefpile <carthexis@yahoo.de> 2010-03-13 16:09:01 UTC --- I can confirm this for OpenSuSE 11.2 Final, too. -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c3 Guido Berhörster <guido+opensuse.org@berhoerster.name> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |guido+opensuse.org@berhoers | |ter.name Component|Mobile Devices |X.Org AssignedTo|mobile-bugs@forge.provo.nov |bnc-team-xorg-bugs@forge.pr |ell.com |ovo.novell.com QAContact|qa@suse.de |xorg-maintainer-bugs@forge. | |provo.novell.com --- Comment #3 from Guido Berhörster <guido+opensuse.org@berhoerster.name> 2010-07-01 11:49:09 UTC --- What graphics hardware do you have, can you please provide the output of lspci -nn | grep VGA? Is KMS enabled? Does this still happen with 11.3 RC1? -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c Stefan Dirsch <sndirsch@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |jw@novell.com -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c Stefan Dirsch <sndirsch@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium Status|NEEDINFO |ASSIGNED InfoProvider|jw@novell.com | AssignedTo|bnc-team-xorg-bugs@forge.pr |sndirsch@novell.com |ovo.novell.com | -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c4 Stefan Dirsch <sndirsch@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |jw@novell.com --- Comment #4 from Stefan Dirsch <sndirsch@novell.com> 2010-07-01 14:25:08 UTC --- Would it be possible to provide the required information according to our HOWTO http://en.opensuse.org/Bugs:X for reporting X11 related bugs? Please set the Status back to ASSIGNED after providing all the required information. Thanks. -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c5 --- Comment #5 from Juergen Weigert <jw@novell.com> 2010-07-01 15:27:25 UTC --- $ lspci -nn | grep VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) $ Not yet upgraded to 11.3 - I do not know how to check KMS. I'll follow http://en.opensuse.org/Bugs:X when it happens again. -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c Stefan Dirsch <sndirsch@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Resume hangs with cursor on |intel [945 GM] Resume from |black screen |S3 hangs with cursor on | |black screen -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c6 --- Comment #6 from Guido Berhörster <guido+opensuse.org@berhoerster.name> 2010-07-01 16:35:47 UTC --- If you don't know about KMS, it is probably disabled since that is the default on 11.2. In addition to attaching the X server log it would be interesting if you could log in at the console and check whether the X server process (and all your other X applications) are still running. I assume they are alive since you are able to log back in when disabling compositing. All in all this sounds very similar to bug #619139 which I filed today, we have the same hardware, however for me this occurs only with KMS enabled and I think also without a composite manager running. Furthermore we're running different kernels so I'm not sure whether this is a duplicate or not. -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c7 Stefan Dirsch <sndirsch@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED InfoProvider|jw@novell.com | Resolution| |WORKSFORME --- Comment #7 from Stefan Dirsch <sndirsch@novell.com> 2010-07-25 08:30:07 UTC --- Obviously the issue is no longer reproducable. Otherwise please reopen -- 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=552271 http://bugzilla.novell.com/show_bug.cgi?id=552271#c8 --- Comment #8 from Stefan Dirsch <sndirsch@novell.com> 2010-07-26 08:29:55 UTC --- BTW, how to check whether KMS is enabled. cat /sys/module/i915/parameters/modeset 0: disabled 1: enabled -- 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=552271 https://bugzilla.novell.com/show_bug.cgi?id=552271#c9 Ron Lusk <rlusk@actslife.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rlusk@actslife.org --- Comment #9 from Ron Lusk <rlusk@actslife.org> 2010-11-15 03:11:21 UTC --- (In reply to comment #7)
Obviously the issue is no longer reproducable. Otherwise please reopen
I can easily reproduce it (openSuSE v11.3): I have an Acer Aspire running the KDE Plasma Netbook workspace. 1. Unplug the AC adapter from a running system. The system displays a Power Management notification, and the KDE Window Manager displays the "Compositing has been suspended by another application, you can resume it by using the ALT-SHIFT-F12 shortcut" message. NOTE: After this point, "fancy" effects no longer work: if I click on the "Current Application Control" on the right of the taskbar, I get a fairly plain dropdown list instead of the usual display of all windows to choose from. 2. Suspend to RAM 3. Plug in the AC adapter 4. Press any key to resume from RAM. Wait 30 seconds or so. Instead of displaying a black screen with (eventually) an unlock dialog, I get the background image (the greenish bubbly theme). Since I am not logged in, Shift-Alt-F12 does nothing here. 5. Unplug the system. The background image disappears (along with "compositing", presumably), and a blank screen with an unlock dialog appears (or just a blank screen, and press a key to see the unlock dialog). 6. Unlock the system. The view visible just before suspending to RAM reappears. 7. Plug in the AC adapter. The background image appears (as compositing starts up, badly, apparently). 8. Press Shift-Alt-F12. The normal desktop appears, but all the whizzy effects are gone. What appears to happen is that compositing is never successfully turned on when AC power is restored. -- 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.
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