Eu tenho o monitor benq XL2411Z. Meu sistema operacional é o Fedora 25. Videocard NVidia Geforce 210.
Eu preciso de resolução de 800x600 144Hz. Mas meu sistema tem apenas 800x600 120Hz.
Eu tentei, mas não resultado:
[runor@localhost ~]$ xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 8192 x 8192
DVI-I-0 disconnected primary (normal left inverted right x axis y axis)
VGA-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 531mm x 298mm
1920x1080 60.00 + 144.00* 119.98 99.93
1440x900 119.85
1280x1024 119.96 75.02 60.02
1024x768 119.99 75.03 60.00
800x600 119.97 75.00 60.32
640x480 120.01 75.00 59.94
HDMI-0 disconnected (normal left inverted right x axis y axis)
[runor@localhost ~]$ cvt 800 600 144
# 800x600 143.83 Hz (CVT) hsync: 94.21 kHz; pclk: 102.50 MHz
Modeline "800x600_144.00" 102.50 800 864 944 1088 600 603 607 655 -hsync +vsync
[runor@localhost ~]$ xrandr --newmode "800x600_144" 102.50 800 864 944 1088 600 603 607 655 -hsync +vsync
[runor@localhost ~]$ xrandr --addmode DVI-I-1 "800x600_144"
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 139 (RANDR)
Minor opcode of failed request: 18 (RRAddOutputMode)
Serial number of failed request: 29
Current serial number in output stream: 30
Me ajude
Atualizar. Eu vejo que tudo --newmode gravar na seção HDMI-0 (mas meu monitor conectado por DVI-I)
[runor@localhost ~]$ xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 8192 x 8192
DVI-I-0 disconnected primary (normal left inverted right x axis y axis)
VGA-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 531mm x 298mm
1920x1080 60.00 + 144.00* 119.98 99.93
1440x900 119.85
1280x1024 119.96 75.02 60.02
1024x768 119.99 75.03 60.00
800x600 119.97 75.00 60.32
640x480 120.01 75.00 59.94
HDMI-0 disconnected (normal left inverted right x axis y axis)
800x600_144.00 (0x276) 102.310MHz -HSync +VSync
h: width 800 start 856 end 944 total 1088 skew 0 clock 94.03KHz
v: height 600 start 601 end 604 total 653 clock 144.00Hz
800x600-144 (0x277) 102.310MHz -HSync +VSync
h: width 800 start 856 end 944 total 1088 skew 0 clock 94.03KHz
v: height 600 start 601 end 604 total 653 clock 144.00Hz
800x600_144 (0x278) 102.310MHz -HSync +VSync
h: width 800 start 856 end 944 total 1088 skew 0 clock 94.03KHz
v: height 600 start 601 end 604 total 653 clock 144.00Hz
Mas eu preciso escrever este modo para DVI-I-1. Como posso fazer isso?