Plötzlich bewegt sich der Bildschirminhalt, um so stärker, je näher ich die Maus nahe der physischen Bildschirmgrenzen bewege. Es wirkt, als wäre der physische Bildschirm nur mehr ein Viewport durch den ich einen viel größeren ganzen, virtuellen Bildschirm sehe. Alle maximierten Fenster sind zu groß. Habe ich versehentlich irgendeine Tastenkombination eingegeben, die das bewirkt? Wie kann ich das beenden?
Nachtrag: Es wird laufen schlechter, das heißt, die Auflösung wird immer höher und der virtuelle Bildschirm riesig. Das passiert anscheinend, wenn ich mit der Tastenkombination Alt+Tab versuch zu einem anderen Fenster zu wechseln. Das funktioniert nur manchmal und manchmal wird die Auflösung erhöht. Wenn das so weitergeht muss ich bald den Rechner gewalsam runterfahren, weil ich den Überblick verliere.
Nachtrag 2: Die Tastenkombination Alt+Tab geht momentan wieder, der Bildschirm wird gerade nicht mehr größer, bleibt aber so groß, dass jede Mausbewegung den Inhalt des physischen Bildschirms bewegt.
lspci -nnk | grep -A3 "\[03..\]:"
1 2 3 4 | 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) Subsystem: Lenovo 2nd Generation Core Processor Family Integrated Graphics Controller [17aa:21da] Kernel driver in use: i915 Kernel modules: i915 |
xrandr --prop
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192 LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 277mm x 156mm EDID: 00ffffffffffff0030e4d30200000000 00150103801c1078ea10a59658578f28 20505400000001010101010101010101 010101010101381d56d4500016303020 2500159c1000001b0000000000000000 00000000000000000000000000fe004c 4720446973706c61790a2020000000fe 004c503132355748322d544c423100f7 scaling mode: Full aspect supported: Full, Center, Full aspect link-status: Good supported: Good, Bad CONNECTOR_ID: 61 supported: 61 non-desktop: 0 range: (0, 1) 1366x768 60.00*+ 1360x768 59.80 59.96 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 VGA-1 disconnected (normal left inverted right x axis y axis) link-status: Good supported: Good, Bad CONNECTOR_ID: 64 supported: 64 non-desktop: 0 range: (0, 1) HDMI-1 disconnected (normal left inverted right x axis y axis) 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: 68 supported: 68 non-desktop: 0 range: (0, 1) DP-1 disconnected (normal left inverted right x axis y axis) 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: 76 supported: 76 non-desktop: 0 range: (0, 1) HDMI-2 disconnected (normal left inverted right x axis y axis) 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: 81 supported: 81 non-desktop: 0 range: (0, 1) HDMI-3 disconnected (normal left inverted right x axis y axis) 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: 85 supported: 85 non-desktop: 0 range: (0, 1) DP-2 disconnected (normal left inverted right x axis y axis) 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: 89 supported: 89 non-desktop: 0 range: (0, 1) DP-3 disconnected (normal left inverted right x axis y axis) 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: 93 supported: 93 non-desktop: 0 range: (0, 1) |
