I have now more problems with my new dual monitor setup.
After I re installed mageia without nvidia driver
the second monitor (Asus) have the taskbar. Same as
with Nvidia. But when I try to deactivate and reactivate the monitor
the screen went black. If I hover the mouse over to this (Asus)
I only see very scrambled text. I read the following:
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nouveau 0000:02:00.0: bus: MMIO read of 00000000 FAULT at 122124 [ IBUS ]
Note: this is copied from
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dmesg
When I switch to a other tty and back to the old the screen is again okay.
Here is what
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xrandr -q
said
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Screen 0: minimum 320 x 200, current 4479 x 1440, maximum 16384 x 16384
DVI-D-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 connected 1920x1080+2559+0 (normal left inverted right x axis y axis) 521mm x 293mm
1920x1080 60.00*+ 50.00 59.94
1920x1080i 60.00 50.00 59.94
1680x1050 59.88
1280x1024 75.02 60.02
1440x900 59.90
1280x960 60.00
1152x864 75.00
1280x720 60.00 50.00 59.94
1440x576 50.00
1024x768 75.03 70.07 60.00
1440x480 60.00 59.94
832x624 74.55
800x600 72.19 75.00 60.32 56.25
720x576 50.00
720x480 60.00 59.94
640x480 75.00 72.81 66.67 60.00 59.94
720x400 70.08
DP-1 connected primary 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95*+
1920x1080 60.00 60.00 50.00 59.94
1680x1050 59.95
1600x900 60.00
1280x1024 75.02 60.02
1280x800 59.81
1152x864 75.00
1280x720 60.00 50.00 59.94
1024x768 75.03 60.00
832x624 74.55
800x600 75.00 60.32
720x576 50.00
720x480 60.00 59.94
640x480 75.00 60.00 59.94
720x400 70.08
What I wonder is that the number after DP or HDMI is now 1 and not 0.
On my old nvidia based install this was zero.?
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lspcidrake -v|grep -i vga
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Card:Intel 810 and later: Intel Corporation|CometLake-S GT2 [UHD Graphics 630] [DISPLAY_VGA] (vendor:8086 device:3e92 subv:1043 subd:8694)
Card:NVIDIA GeForce 635 series and later: NVIDIA Corporation|GP107 [GeForce GTX 1050] [DISPLAY_VGA] (vendor:10de device:1c81 subv:1043 subd:8616) (rev: a1)
I attach a screenshot showing some strange things.
As you can see kscreen tell me that my new monitor
is primary whereas the second is not.
I also attach Xorg.log and
dmesg output.
looking forward
to hear from anyone.
best regards
Spinnifex