RHEL6 OS 환경에 nvidia graphic device 와 yamakasi 27inch(2560×1440) 모니터 인식시키기..ㅠ

14년동안 리눅스 데스크탑만을 고집해 왔는데, 호환성 문제가 있는 모니터랑, 그래픽 카드 인식시키는 일은 여전히 삽질이네~ㅠ.ㅠ

Section “ServerLayout”
Identifier     “Layout0”
Screen      0  “Screen0”
InputDevice    “Keyboard0” “CoreKeyboard”
InputDevice    “Mouse0” “CorePointer”
EndSection

Section “Files”
EndSection

Section “InputDevice”
# generated from default
Identifier     “Mouse0”
Driver         “mouse”
Option         “Protocol” “auto”
Option         “Device” “/dev/input/mice”
Option         “Emulate3Buttons” “no”
Option         “ZAxisMapping” “4 5”
EndSection

Section “InputDevice”
# generated from data in “/etc/sysconfig/keyboard”
Identifier     “Keyboard0”
Driver         “kbd”
Option         “XkbLayout” “us”
Option         “XkbModel” “pc105”
EndSection

Section “Monitor”
Identifier     “Monitor0”
VendorName     “Shimian”
ModelName      “QHD270”
HorizSync       88.8
VertRefresh     59.5
Modeline “2560×1440”  241.50 2560 2608 2640 2720 1440 1443 1448 1481 -HSync +Vsync
Option         “DPMS”
DisplaySize 597 336
EndSection

Section “Device”
Identifier     “Device0”
Driver         “nvidia”
VendorName     “NVIDIA Corporation”
EndSection

Section “Screen”
Identifier     “Screen0”
Device         “Device0”
Monitor        “Monitor0”
DefaultDepth    24
Option        “NoLogo” “True”
Option        “UseEDIDDPI” “False”
Option        “UseEdidFregs” “False”
Option        “UseEDID” “False”
Option        “ExactModeTimingsDVI” “True”
#    Option        “ModeValidation” “DFP: NoMaxPClkCheck, NoEdidMaxPClkCheck, AllowNon60HzDFPModes”
Option        “metamodes” “DFP-0: 2560x1440_60 +0 +0”
SubSection     “Display”
Depth       24
#       Modes      “2560x1440_60.00”
EndSubSection
EndSection