[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #113 from Tsu Jan --- Shouldn't the title be changed to "Black or corrupted screen on resume from suspend with nVidia"? I had this issue with nVidia but never with Intel. -- You are receiving this mail because: You

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #112 from Alonso Murillo --- Hi I am using; Linux Mint 17.3 KDE 64bits Kernel 3.13.0-87-generic NVidia 340.96 (and have try other versions of it too) Xorg 11.0 And sometimes when put computer on standby when

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #111 from JS Gibson --- Cool. Makes me look forward to the next nVidia driver. JSG -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #110 from Thomas Lübking --- It's probably the same issue but here affects the GL context in plasmashell (the desktop process) Anything you do on kwin (incl. restarting the compositor) has thus no effect. =>

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #109 from JS Gibson --- Comment on attachment 99461 --> https://bugs.kde.org/attachment.cgi?id=99461 Labels of desktop items in Folder View are replaced with colorful noise. Replying to this from a email I received

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Chris changed: What|Removed |Added CC||emailofch...@gmail.com ---

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Ben Cooksley changed: What|Removed |Added CC|rajind...@hotmail.com | --- Comment #107 from Ben

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #106 from Thomas Lübking --- Once we reliably get aware of it, its time to wipe fbo & vbo - it's what already happens for vbo's atm, just based on a hack interpreting a GL error (ie. when it's actually too late)

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #105 from Martin Gräßlin --- > Unfortunately it's not even (yet) linked in > https://developer.nvidia.com/nvidia-opengl-specs so far (bleeding edge beta > feature) I got contacted by an NVIDIA dev and have a copy of

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 deadite66 changed: What|Removed |Added CC||lee295...@gmail.com -- You

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #104 from Rafael --- Actually, I have not "broken glass effect" (as my screencast showed) but however I still have "noise" in all windows till I resize them. -- You are receiving this mail because: You are

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #103 from Thomas Lübking --- Probably. There're mentions it'd only fire on FBOs, but since those would likely go alongside. Unfortunately it's not even (yet) linked in

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #102 from Nick Guletskii --- Could the new NV_robustness_video_memory_purge extension be used to detect when to trigger an update? -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 JS Gibson changed: What|Removed |Added CC||jgibson...@gmail.com ---

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #99 from Blucode --- Bad news: Driver Version 361.28 still has the bug with KWin : 4.11.11. No more crazy triangles but X hang and STR or simple system shutdown may hang. I'll have to upgrade distro for next KWin...

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #98 from Blucode --- I've found this talk mentioning a new nvidia driver that no longer has the suspend-to-RAM broken :

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #94 from Blucode --- Created attachment 97061 --> https://bugs.kde.org/attachment.cgi?id=97061=edit Disable KDE compositor uppon lock screen (and restore state after) Using Linux Mint 17.3 KDE Edition, I'm

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #97 from Thomas Lübking --- As mentioned, there's a workaround in KWin 5.4 and up. 4.x won't see any upstream updates and the patch isn't easy to backport. The bug is (likely) in the nvidia driver when moving

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #95 from Thomas Lübking --- This bug is about resuming from STR (and nvidia), not about screen locking. Also it's worked around in 5.4 (though kwin can still crash in the driver) -- You are receiving this mail

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Blucode changed: What|Removed |Added CC||bluflonal...@gmail.com ---

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Sean Mackedie changed: What|Removed |Added CC|colonelpani...@gmail.com| -- You are

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Stuart Citrin changed: What|Removed |Added CC||ctrn...@gmail.com ---

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #93 from Thomas Lübking --- Yes, it's supposed to be work-a-rounded by the patch in comment #53 (applies to 5.4 and up) -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Rafael changed: What|Removed |Added Attachment #95851|Some letters are hidden |Some letters are hidden.

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #89 from Rafael --- Created attachment 95851 --> https://bugs.kde.org/attachment.cgi?id=95851=edit Some letters are hidden -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #87 from Thomas Lübking --- Suspend To Ram ;-) Can you interact with the login screen with the bricky text? (Either the particular greeter GL context - *in* the client - has trouble with its glyph cache or the

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #88 from Rafael --- Ok with STR. I must say that I ONLY have "bricky text" on the screen lock form window. Just some hours ago I had a similar issue (see the next screenshot) but this time I even can only enter

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #84 from Rafael --- Hi again. Thomas Lübking , I don't know what's the meaning of STR. If you ask me if I suspended my desktop PC on the locked screen, I should say "maybe", cause I have a delay of 1 hour to

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #85 from Rafael --- Created attachment 95835 --> https://bugs.kde.org/attachment.cgi?id=95835=edit "Doubled view" on one of my two monitors in the lock out screen I have TWO monitors, and only the default

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Bas van Schaik changed: What|Removed |Added CC|b...@tuxes.nl| -- You are receiving this

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #81 from Ruslan Kabatsayev --- (In reply to Rafael from comment #79) > Another atypical issue I saw some time in the unlock screen is "crossed > text", that's to say, the text (and only the text) appeared like if

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 --- Comment #82 from Rafael --- Thank you Ruslan Kabatsayev , but it's not the same issue. Mine only had happened if login after wake up. The 307003 bug seems to be subpixel rendering related. ; ) -- You are receiving

[kwin] [Bug 344326] Black or corrupted screen on resume from suspend

https://bugs.kde.org/show_bug.cgi?id=344326 Anselmo L. S. Melo (anselmolsm) changed: What|Removed |Added CC|anselmo...@gmail.com| --