(In reply to Martin Stránský [:stransky] from comment #37) > Jan, can you confirm that KDE compositing setting makes the difference here? i.e. with KDE screen compositing enabled the bug does not appear? > Thanks. Correct. The bug only occurs as long as compositing is enabled. Changing settings of compositing doesn't help. Only disabling compositing helps. I need to logout and login to Plasma to apply changes. Nvidia X Server Settings: Forcing "Full Composition Pipeline", disabling "Sync to VBlank", disabling "Allow flipping", disabling "Use Confirmant Texture Clamping" do not help.
Bug 1663273 Comment 39 Edit History
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(In reply to Martin Stránský [:stransky] from comment #37) > Jan, can you confirm that KDE compositing setting makes the difference here? i.e. with KDE screen compositing enabled the bug does not appear? > Thanks. Correct. The bug only occurs as long as compositing is disabled. Changing settings of compositing doesn't help. Only disabling compositing helps. I need to logout and login to Plasma to apply changes. Nvidia X Server Settings: Forcing "Full Composition Pipeline", disabling "Sync to VBlank", disabling "Allow flipping", disabling "Use Confirmant Texture Clamping" do not help.
(In reply to Martin Stránský [:stransky] from comment #37) > Jan, can you confirm that KDE compositing setting makes the difference here? i.e. with KDE screen compositing enabled the bug does not appear? > Thanks. Correct. The bug only occurs as long as compositing is disabled. Changing settings of compositing doesn't help. Only re-enabling compositing helps. I need to logout and login to Plasma to apply changes. Nvidia X Server Settings: Forcing "Full Composition Pipeline", disabling "Sync to VBlank", disabling "Allow flipping", disabling "Use Confirmant Texture Clamping" do not help.
(In reply to Martin Stránský [:stransky] from comment #37) > Jan, can you confirm that KDE compositing setting makes the difference here? i.e. with KDE screen compositing enabled the bug does not appear? > Thanks. Correct. The bug only occurs as long as compositing is disabled. Changing settings of enabled compositing doesn't help [to make this bug occur}. Only disabling compositing helps [to make this bug occur]. I need to logout and login to Plasma to apply changes. Nvidia X Server Settings: Forcing "Full Composition Pipeline", disabling "Sync to VBlank", disabling "Allow flipping", disabling "Use Confirmant Texture Clamping" do not help.