ОС: Ubuntu 18.04.1 Unity
Видеокарта: GTS 250
Кабель DVI-D Dual link типа этого:
https://p.fast.ulmart.ru/p/big/20/2015/201530.jpgМонитор: benq gl2580hm
с такими данными:
ModelName "BenQ GL2580"
HorizSync 30.0 - 83.0
VertRefresh 50.0 - 76.0
(Частоты совпадают со спецификацией - с офф сайта)
То есть монитор умеет до 75Гц. Однако не удается поставить не 75 ни даже 61Гц!
Дрова:
dpkg -l | grep nvidia
ii nvidia-340 340.107-0ubuntu0.18.04.1 amd64 NVIDIA binary driver - version 340.107
ii nvidia-opencl-icd-340 340.107-0ubuntu0.18.04.1 amd64 NVIDIA OpenCL ICD
ii nvidia-settings 415.18-0ubuntu0~gpu18.04.1 amd64 Tool for configuring the NVIDIA graphics driver
xrandr --addmode DVI-I-1 "1920x1080_75.00"
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 18 (RRAddOutputMode)
Serial number of failed request: 29
Current serial number in output stream: 30
xrandr --addmode DVI-I-1 1920x1080_61.00
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 18 (RRAddOutputMode)
Serial number of failed request: 29
Current serial number in output stream: 30
Модлайны создавал с помощью cvt. Подскажите что делаю не так.
Логи:
[ 7.556] ABI class: X.Org ANSI C Emulation, version 0.4
[ 7.556] (II) Loading sub module "ramdac"
[ 7.556] (II) LoadModule: "ramdac"
[ 7.556] (II) Module "ramdac" already built-in
[ 7.556] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[ 7.556] (==) NVIDIA(0): RGB weight 888
[ 7.556] (==) NVIDIA(0): Default visual is TrueColor
[ 7.556] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 7.557] (**) NVIDIA(0): Option "Stereo" "0"
[ 7.557] (**) NVIDIA(0): Option "nvidiaXineramaInfoOrder" "DFP-0"
[ 7.557] (**) NVIDIA(0): Option "SLI" "Off"
[ 7.557] (**) NVIDIA(0): Option "MultiGPU" "Off"
[ 7.557] (**) NVIDIA(0): Option "BaseMosaic" "off"
[ 7.557] (**) NVIDIA(0): Stereo disabled by request
[ 7.557] (**) NVIDIA(0): NVIDIA SLI disabled.
[ 7.557] (**) NVIDIA(0): NVIDIA Multi-GPU disabled.
[ 7.557] (**) NVIDIA(0): Enabling 2D acceleration
[ 7.969] (II) NVIDIA(0): Display (BenQ GL2580 (DFP-0)) does not support NVIDIA 3D
[ 7.969] (II) NVIDIA(0): Vision stereo.
[ 7.969] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20150116)
[ 7.970] (II) NVIDIA(0): NVIDIA GPU GeForce GTS 250 (G92) at PCI:1:0:0 (GPU-0)
[ 7.970] (--) NVIDIA(0): Memory: 1048576 kBytes
[ 7.970] (--) NVIDIA(0): VideoBIOS: 62.92.9a.00.00
[ 7.970] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 7.974] (--) NVIDIA(0): Valid display device(s) on GeForce GTS 250 at PCI:1:0:0
[ 7.974] (--) NVIDIA(0): CRT-0
[ 7.974] (--) NVIDIA(0): CRT-1
[ 7.974] (--) NVIDIA(0): BenQ GL2580 (DFP-0) (boot, connected)
[ 7.974] (--) NVIDIA(0): DFP-1
[ 7.974] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 7.974] (--) NVIDIA(GPU-0): CRT-1: 400.0 MHz maximum pixel clock
[ 7.974] (--) NVIDIA(0): BenQ GL2580 (DFP-0): Internal TMDS
[ 7.974] (--) NVIDIA(GPU-0): BenQ GL2580 (DFP-0): 330.0 MHz maximum pixel clock
[ 7.974] (--) NVIDIA(0): DFP-1: Internal TMDS
[ 7.974] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 7.974] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 7.974] (**) NVIDIA(0): device BenQ GL2580 (DFP-0) (Using EDID frequencies has
[ 7.974] (**) NVIDIA(0): been enabled on all display devices.)
[ 7.975] (WW) NVIDIA(0): No valid modes for "DFP-0:1920x1080_75.00"; removing.
[ 7.975] (WW) NVIDIA(0):
[ 7.975] (WW) NVIDIA(0): Unable to validate any modes; falling back to the default mode
[ 7.975] (WW) NVIDIA(0): "nvidia-auto-select".
[ 7.975] (WW) NVIDIA(0):
[ 7.975] (II) NVIDIA(0): Validated MetaModes:
[ 7.975] (II) NVIDIA(0): "DFP-0:nvidia-auto-select"
[ 7.975] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
Конфиг (тут проверял на 72Гц):
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "BenQ GL2580"
HorizSync 30.0 - 83.0
VertRefresh 50.0 - 76.0
Modeline "1920x1080_72.00" 210.25 1920 2056 2256 2592 1080 1083 1088 1128 -hsync +vsync
Option "PreferredMode" "1920x1080_72.00"
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTS 250"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-0"
Option "SLI" "Off"
Option "MultiGPU" "Off"
Option "BaseMosaic" "off"
SubSection "Display"
Modes "1920x1080_72.00"
Depth 24
EndSubSection
EndSection
xrandr (странно, что порт DVI-D показан как DVI-I, может дело в этом?)
xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 8192 x 8192
DVI-I-0 disconnected (normal left inverted right x axis y axis)
VGA-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 544mm x 303mm
1920x1080 60.00*+
1680x1050 59.95
1600x900 60.00
1280x1024 75.02 60.02
1280x800 59.81
1280x720 60.00
1024x768 75.03 60.00
800x600 75.00 60.32
640x480 75.00 59.94
HDMI-0 disconnected (normal left inverted right x axis y axis)
ТС не появлялся на Форуме более трех месяцев по состоянию на 12/02/2020 (последняя явка: 17/05/2019). Модератором раздела принято решение закрыть тему.
--zg_nico