[khelpcenter] [Bug 502147] 1440p monitor does not work after nvidia driver update

Tyler <[email protected]>
Newsgroups gmane.comp.kde.doc
Message-ID <[email protected]/> 
https://bugs.kde.org/show_bug.cgi?id=502147

--- Comment #2 from Tyler <[email protected]> ---
(In reply to Jack from comment #1)
> I don't have a solution, but:
> - this is clearly not a bug in khelpcenter, although I'm not sure the proper
> product, perhaps kwin?
> - please post the Xorg log - it should say something about what monitors it
> recognizes
> - what happens if you start X with only the 1440 monitor connected, rather
> then unplugging the other one after starting X

If a boot up my system with just the 1440 monitor plugged in, I just get a
blank screen after it gets past the BIOS. If I unplug my 1440 monitor and plug
in the 1080 monitor while its in this state, I also just get a blank screen.
The 1080 monitor is the only one that works properly.

[    19.290] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    19.290] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    19.290] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    19.290] (--) NVIDIA(GPU-0): 
[    19.292] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): connected
[    19.292] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): Internal DisplayPort
[    19.292] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): 2670.0 MHz maximum pixel
clock
[    19.292] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): supports NVIDIA 3D
Vision stereo.
[    19.292] (--) NVIDIA(GPU-0): 
[    19.295] (--) NVIDIA(GPU-0): DFP-2: disconnected
[    19.295] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[    19.295] (--) NVIDIA(GPU-0): DFP-2: 165.0 MHz maximum pixel clock
[    19.295] (--) NVIDIA(GPU-0): 
[    19.295] (--) NVIDIA(GPU-0): DFP-3: disconnected
[    19.295] (--) NVIDIA(GPU-0): DFP-3: Internal DisplayPort
[    19.295] (--) NVIDIA(GPU-0): DFP-3: 2670.0 MHz maximum pixel clock
[    19.295] (--) NVIDIA(GPU-0): 
[    19.295] (--) NVIDIA(GPU-0): DFP-4: disconnected
[    19.295] (--) NVIDIA(GPU-0): DFP-4: Internal TMDS
[    19.295] (--) NVIDIA(GPU-0): DFP-4: 165.0 MHz maximum pixel clock
[    19.295] (--) NVIDIA(GPU-0): 
[    19.295] (--) NVIDIA(GPU-0): DFP-5: disconnected
[    19.295] (--) NVIDIA(GPU-0): DFP-5: Internal DisplayPort
[    19.295] (--) NVIDIA(GPU-0): DFP-5: 2670.0 MHz maximum pixel clock
[    19.295] (--) NVIDIA(GPU-0): 
[    19.295] (--) NVIDIA(GPU-0): DFP-6: disconnected
[    19.295] (--) NVIDIA(GPU-0): DFP-6: Internal TMDS
[    19.295] (--) NVIDIA(GPU-0): DFP-6: 165.0 MHz maximum pixel clock
[    19.295] (--) NVIDIA(GPU-0): 
[    19.553] (II) NVIDIA(0): Setting mode "DP-0: nvidia-auto-select @1920x1080
+0+0 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    19.724] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080 +0+0
{ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    19.813] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    19.813] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    19.813] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    19.813] (--) NVIDIA(GPU-0): 
[    19.814] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): connected
[    19.814] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): Internal DisplayPort
[    19.815] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): 2670.0 MHz maximum pixel
clock
[    19.815] (--) NVIDIA(GPU-0): Dell AW2518H (DFP-1): supports NVIDIA 3D
Vision stereo.
[    19.815] (--) NVIDIA(GPU-0): 
[    19.818] (--) NVIDIA(GPU-0): DFP-2: disconnected
[    19.818] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[    19.818] (--) NVIDIA(GPU-0): DFP-2: 165.0 MHz maximum pixel clock
[    19.818] (--) NVIDIA(GPU-0): 
[    19.818] (--) NVIDIA(GPU-0): DFP-3: disconnected
[    19.818] (--) NVIDIA(GPU-0): DFP-3: Internal DisplayPort
[    19.818] (--) NVIDIA(GPU-0): DFP-3: 2670.0 MHz maximum pixel clock
[    19.818] (--) NVIDIA(GPU-0): 
[    19.818] (--) NVIDIA(GPU-0): DFP-4: disconnected
[    19.818] (--) NVIDIA(GPU-0): DFP-4: Internal TMDS
[    19.818] (--) NVIDIA(GPU-0): DFP-4: 165.0 MHz maximum pixel clock
[    19.818] (--) NVIDIA(GPU-0): 
[    19.818] (--) NVIDIA(GPU-0): DFP-5: disconnected
[    19.818] (--) NVIDIA(GPU-0): DFP-5: Internal DisplayPort
[    19.818] (--) NVIDIA(GPU-0): DFP-5: 2670.0 MHz maximum pixel clock
[    19.818] (--) NVIDIA(GPU-0): 
[    19.819] (--) NVIDIA(GPU-0): DFP-6: disconnected
[    19.819] (--) NVIDIA(GPU-0): DFP-6: Internal TMDS
[    19.819] (--) NVIDIA(GPU-0): DFP-6: 165.0 MHz maximum pixel clock
[    19.819] (--) NVIDIA(GPU-0): 
[    20.722] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): connected
[    20.722] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): Internal
TMDS
[    20.722] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): 600.0 MHz
maximum pixel clock
[    20.722] (--) NVIDIA(GPU-0): 
[    21.511] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    21.583] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}, HDMI-0:
nvidia-auto-select @2560x1440 +0+0 {ViewPortIn=2560x1440,
ViewPortOut=2560x1440+0+0}"
[    26.895] (WW) NVIDIA: Wait for channel idle timed out.
[    32.149] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    32.149] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    32.149] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    32.149] (--) NVIDIA(GPU-0): 
[    32.852] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    33.343] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): connected
[    33.343] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): Internal
TMDS
[    33.343] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): 600.0 MHz
maximum pixel clock
[    33.343] (--) NVIDIA(GPU-0): 
[    33.346] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080 +0+0
{ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    34.221] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    34.286] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}, HDMI-0:
nvidia-auto-select @2560x1440 +0+0 {ViewPortIn=2560x1440,
ViewPortOut=2560x1440+0+0}"
[    34.408] (II) event12 - Logitech G502 X: SYN_DROPPED event - some input
events have been lost.
[    43.203] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    43.203] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    43.203] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    43.203] (--) NVIDIA(GPU-0): 
[    43.955] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    44.204] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): connected
[    44.204] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): Internal
TMDS
[    44.204] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): 600.0 MHz
maximum pixel clock
[    44.204] (--) NVIDIA(GPU-0): 
[    44.205] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080 +0+0
{ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    45.026] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    45.081] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}, HDMI-0:
nvidia-auto-select @2560x1440 +0+0 {ViewPortIn=2560x1440,
ViewPortOut=2560x1440+0+0}"
[    53.960] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    53.960] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    53.960] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    53.960] (--) NVIDIA(GPU-0): 
[    54.898] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    55.273] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): connected
[    55.273] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): Internal
TMDS
[    55.273] (--) NVIDIA(GPU-0): LG Electronics LG ULTRAGEAR (DFP-0): 600.0 MHz
maximum pixel clock
[    55.273] (--) NVIDIA(GPU-0): 
[    55.277] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080 +0+0
{ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    56.194] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    56.276] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}, HDMI-0:
nvidia-auto-select @2560x1440 +0+0 {ViewPortIn=2560x1440,
ViewPortOut=2560x1440+0+0}"
[    56.395] (II) event12 - Logitech G502 X: SYN_DROPPED event - some input
events have been lost.
[    64.856] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    64.856] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
[    64.856] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
[    64.856] (--) NVIDIA(GPU-0): 
[    65.755] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080
+2560+180 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[    65.966] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_240 @1920x1080 +0+0
{ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"

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