fleet_street schrieb:
du schreibst zwar von deiner Vermutung, dass das mit eine Aktualisierung zu tun haben könnte (was sozusagen die Standardvermutung ist), aber du schreibst nicht, ob es zuvor schon (Wochen/Monate) geklappt hat.
Es hat zuvor ca. 18 Monate problemlos funktioniert.
Außerdem: Warum benutzt du arandr? GNOME bringt doch in den "Einstellungen → Anzeigegeräte" bereits eine grafische Möglichkeit mit. Und was hast du sonst noch unternommen, denn m. W. speichert arandr nichts ab, damit es einen Neustart überstehen könnte.
Ich verwende schon immer arandr bzw. xrandr. In den Einstellungen habe ich keinen Menüpunkt "Anzeigegeräte". Liegt das an Cinnamon?
Unter Einstellungen habe ich Geräte → Bildschirm. Wenn ich draufklicke, passiert nichts.
Und was hast du sonst noch unternommen, denn m. W. speichert arandr nichts ab, damit es einen Neustart überstehen könnte.
Nichts weiter.
Welche Angaben zum System sind für ein neues Thema nötig? schreibt:
Schnelle, qualifizierte Hilfe ist maßgeblich abhängig von einer präzisen Problembeschreibung. …
Sorry:
$ xrandr --prop
Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 16384 x 16384
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 309mm x 173mm
EDID:
00ffffffffffff0009e5bb0700000000
121c0104951f1178021880975c5b9229
20505400000001010101010101010101
010101010101393780de703814403020
360035ad1000001a2d2c80de70381440
3020360035ad1000001a000000fe0048
4e34544d804e5631344e344600000000
0000412196001000000a010a202000b7
scaling mode: Full aspect
supported: Full, Center, Full aspect
Colorspace: Default
supported: Default, RGB_Wide_Gamut_Fixed_Point, RGB_Wide_Gamut_Floating_Point, opRGB, DCI-P3_RGB_D65, BT2020_RGB, BT601_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, BT2020_CYCC, BT2020_YCC
max bpc: 12
range: (6, 12)
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
panel orientation: Normal
supported: Normal, Upside Down, Left Side Up, Right Side Up
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 95
supported: 95
non-desktop: 0
range: (0, 1)
1920x1080 60.00*+ 59.97 59.96 59.93 48.00
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Colorspace: Default
supported: Default, RGB_Wide_Gamut_Fixed_Point, RGB_Wide_Gamut_Floating_Point, opRGB, DCI-P3_RGB_D65, BT2020_RGB, BT601_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, BT2020_CYCC, BT2020_YCC
max bpc: 12
range: (6, 12)
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
subconnector: Unknown
supported: Unknown, VGA, DVI-D, HDMI, DP, Wireless, Native
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 103
supported: 103
non-desktop: 0
range: (0, 1)
HDMI-1 disconnected (normal left inverted right x axis y axis)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
max bpc: 12
range: (8, 12)
content type: No Data
supported: No Data, Graphics, Photo, Cinema, Game
Colorspace: Default
supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theater
aspect ratio: Automatic
supported: Automatic, 4:3, 16:9
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 113
supported: 113
non-desktop: 0
range: (0, 1)
DP-2 disconnected (normal left inverted right x axis y axis)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Colorspace: Default
supported: Default, RGB_Wide_Gamut_Fixed_Point, RGB_Wide_Gamut_Floating_Point, opRGB, DCI-P3_RGB_D65, BT2020_RGB, BT601_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, BT2020_CYCC, BT2020_YCC
max bpc: 12
range: (6, 12)
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
subconnector: Unknown
supported: Unknown, VGA, DVI-D, HDMI, DP, Wireless, Native
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 119
supported: 119
non-desktop: 0
range: (0, 1)
HDMI-2 disconnected (normal left inverted right x axis y axis)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
max bpc: 12
range: (8, 12)
content type: No Data
supported: No Data, Graphics, Photo, Cinema, Game
Colorspace: Default
supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theater
aspect ratio: Automatic
supported: Automatic, 4:3, 16:9
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 125
supported: 125
non-desktop: 0
range: (0, 1)
DP-3 disconnected (normal left inverted right x axis y axis)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Colorspace: Default
supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theater
content type: No Data
supported: No Data, Graphics, Photo, Cinema, Game
max bpc: 12
range: (6, 12)
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
subconnector: Unknown
supported: Unknown, VGA, DVI-D, HDMI, DP, Wireless, Native
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 129
supported: 129
non-desktop: 0
range: (0, 1)
DP-1-2 connected 1920x1200+1920+0 (normal left inverted right x axis y axis) 518mm x 324mm
max bpc: 12
range: (6, 12)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 138
supported: 138
non-desktop: 0
range: (0, 1)
1920x1200 59.95*+
1920x1080 60.00 50.00
1680x1050 59.88
1600x900 60.00
1280x1024 60.02
1440x900 59.90
1280x800 59.91
1280x720 60.00 59.94
1024x768 60.00
800x600 60.32 56.25
640x480 60.00 59.94
DP-1-1 disconnected (normal left inverted right x axis y axis)
max bpc: 12
range: (6, 12)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 97
supported: 97
non-desktop: 0
range: (0, 1)
DP-1-3 disconnected (normal left inverted right x axis y axis)
max bpc: 12
range: (6, 12)
HDCP Content Type: HDCP Type0
supported: HDCP Type0, HDCP Type1
Content Protection: Undesired
supported: Undesired, Desired, Enabled
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 149
supported: 149
non-desktop: 0
range: (0, 1)
$ lspci -nnk | grep -A3 "\[03..\]:"
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics [8086:9bc4] (rev 05)
DeviceName: Onboard - Video
Subsystem: Dell Device [1028:09c0]
Kernel driver in use: i915
--
02:00.0 3D controller [0302]: NVIDIA Corporation GP108M [GeForce MX250] [10de:1d13] (rev a1)
Subsystem: Dell GP108M [GeForce MX250] [1028:09c0]
Kernel modules: nvidiafb, nouveau
03:00.0 PCI bridge [0604]: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] [8086:15e7] (rev 06)
Mir fällt am Eingangsposting auf, dass das eine, was funktioniert, DisplayPort ist, und das andere, was nicht funktioniert, HDMI. Das Kabel wäre da mal so eine Idee, die man haben könnte.
Ah, sorry. Mein Fehler: Ich habe meinen Monitor nicht per HDMI sondern DisplayPort angeschlossen. Gut aufgepasst!