Eu tenho testes atuais do Debian, não consigo definir a resolução para exibir o dell U2718Q:
# inxi -Gxx
Graphics: Card: Intel 2nd Generation Core Processor Family Integrated Graphics Controller
bus-ID: 00:02.0 chip-ID: 8086:0116
Display Server: x11 (X.Org 1.19.5 ) drivers: intel
Resolution: [email protected]
OpenGl: renderer: Mesa DRI Intel Sandybridge Mobile
version: 3.3 Mesa 17.2.5 (compat-v: 3.0) Direct Render: yes
/etc/X11/xorg.conf:
Section "Device"
Indentifier "Intel Graphics"
Driver "intel"
Option "AccelMethod" "sna"
Option "TearFree" "true"
EndSection
Mas isso não ajudou na resolução.
Eu tento definir:
# xrandr --output HDMI-1 --mode 3840x2160_60.00
xrandr: Configure crtc 0 failed
Eu também tentei com opção --crtc, mas não há resultado.
saída xrandr:
# xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
LVDS-1 connected (normal left inverted right x axis y axis)
1366x768 60.10 +
1360x768 59.80 59.96
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
960x600 60.00
960x540 59.99
800x600 60.00 60.32 56.25
840x525 60.01 59.88
800x512 60.17
700x525 59.98
640x512 60.02
720x450 59.89
640x480 60.00 59.94
680x384 59.80 59.96
576x432 60.06
512x384 60.00
400x300 60.32 56.34
320x240 60.05
VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 609mm x 349mm
2048x1280 59.99
2048x1080 24.00
1920x1080 60.00* 60.00 50.00 59.94 30.00 25.00 24.00 29.97 23.98
1920x1080i 60.00 50.00 59.94 50.00
1600x1200 60.00
1600x900 60.00
1280x1024 75.02 60.02
1152x864 75.00
1280x720 60.00 50.00 59.94
1024x768 75.03 60.00
800x600 75.00 60.32
720x576 50.00
720x576i 50.00
720x480 60.00 59.94
720x480i 60.00 59.94
640x480 75.00 60.00 59.94
720x400 70.08
3840x2160_60.00 59.98
DP-1 disconnected (normal left inverted right x axis y axis)
Eu tenho xserver-xorg-video-intel, xserver-xorg-video-all, pacotes xserver-xorg-core instalados.
Por favor, qualquer ajuda.
Upd:
Processador: CPU Intel Core i5-2467M @ 1.60GHz x 2
porta: HDMI 2.0
/var/log/Xorg.0.log
[ 18.449] (II) LoadModule: "intel"
[ 18.456] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 18.469] (II) Module intel: vendor="X.Org Foundation"
[ 18.469] compiled for 1.19.0, module version = 2.99.917
[ 18.469] Module class: X.Org Video Driver
[ 18.469] ABI class: X.Org Video Driver, version 23.0
[ 18.469] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 18.470] (II) intel: Driver for Intel(R) HD Graphics
[ 18.470] (II) intel: Driver for Intel(R) Iris(TM) Graphics
[ 18.470] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics
[ 18.490] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20170403
[ 18.490] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.917+git20161206-1 (Timo Aaltonen <[email protected]>)
[ 18.490] (II) intel(0): SNA compiled for use with valgrind
[ 18.494] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 3000