aujourd'hui j'ai un drôle de problème, comme chaque matin je connecte mon ordinateur portable (HP Pavillon) sur lequel j'ai ArchLinux:
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5.8.7-arch1-1
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$xrandr --output hdmi1
Néanmoins aujd sans aucune raison apparente Xrandr n'affiche même plus la sortie HDMI1:
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$xdrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 310mm x 170mm
1920x1080 60.05*+ 59.93 40.03
1680x1050 59.88
1400x1050 59.98
1600x900 60.00 59.95 59.82
1280x1024 60.02
1400x900 59.96 59.88
1280x960 60.00
1368x768 60.00 59.88 59.85
1280x800 59.81 59.91
1280x720 59.86 60.00 59.74
1024x768 60.00
1024x576 60.00 59.90 59.82
960x540 60.00 59.63 59.82
800x600 60.32 56.25
864x486 60.00 59.92 59.57
640x480 59.94
720x405 59.51 60.00 58.99
640x360 59.84 59.32 60.00
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
je vous laisse la sortie de qqls commandes:
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$lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
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xrandr --prop
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 310mm x 170mm
EDID:
00ffffffffffff0006af3d4000000000
001a0104951f1178029b859256599029
20505400000001010101010101010101
010101010101143780b8703824401010
3e0035ad10000018b82480b870382440
10103e0035ad10000018000000000000
00000000000000000000000000000002
001048ff0f3c6e140c186e20202000f1
BACKLIGHT: 1875
range: (0, 7500)
Backlight: 1875
range: (0, 7500)
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
non-desktop: 0
range: (0, 1)
1920x1080 60.05*+ 59.93 40.03
1680x1050 59.88
1400x1050 59.98
1600x900 60.00 59.95 59.82
1280x1024 60.02
1400x900 59.96 59.88
1280x960 60.00
1368x768 60.00 59.88 59.85
1280x800 59.81 59.91
1280x720 59.86 60.00 59.74
1024x768 60.00
1024x576 60.00 59.90 59.82
960x540 60.00 59.63 59.82
800x600 60.32 56.25
864x486 60.00 59.92 59.57
640x480 59.94
720x405 59.51 60.00 58.99
640x360 59.84 59.32 60.00
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
non-desktop: 0
supported: 0, 1
Merci d'avance !