Xconfig xrandr badmatch
最近我最小化安装了我的操作系统，但在设置我的显示器分辨率时出现意外错误。 这似乎是一个非常古老的问题，但这次还有别的东西（我想）。
- 安装桌面环境：
apt-get update，apt-get install xorg-core xserver-xorg-core gnome-core gdm3 -
安装图形抓取器
apt-get install build-essential nvidia-kernel-common linux-headers-$(uname -r)./NVIDIA-Linux-x86_64-304.64.run以上步骤似乎所有事情都是正确的。 -
设置分辨率：
cvt 1440 900，xrandr --newmode xxx，xrandr --addmode VGA-0 xxx
然后我得到了那个错误：
X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 153 (RANDR). Minor opcode of failed request: 18 (RRAddOutputMode). Serial number of failed request: 29. Current serial number in output stream: 30
我不知道你需要什么信息，只列出一些
显卡型号：nvidia gt630。
显卡的内存大小：512M ddr5。
显示器：phlips 190cw（1440×900，适用于Windows）。 这是我在windows中的设置（我没有安装显示器驱动程序和windows只是将它190g6为190g6 ）
xrandr out put
Screen 0: minimum 8 x 8, current 1280 x 1024, maximum 16384 x 16384 DVI-I-0 disconnected (normal left inverted right x axis y axis) VGA-0 connected 1280x1024+0+0 (normal left inverted right x axis y axis) 338mm x 270mm 1280x1024 60.0*+ 75.0 1024x768 75.0 70.1 60.0 800x600 75.0 72.2 60.3 56.2 640x480 75.0 72.8 59.9 DVI-I-1 disconnected (normal left inverted right x axis y axis) HDMI-0 disconnected (normal left inverted right x axis y axis) 1440x900_60.00 (0x29f) 106.5MHz h: width 1440 start 1528 end 1672 total 1904 skew 0 clock 55.9KHz v: height 900 start 903 end 909 total 934 clock 59.9Hz
lshw -c video输出
*-display description: VGA compatible controller product: nVidia Corporation vendor: nVidia Corporation physical id: 0 bus info: pci@0000:05:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:16 memory:f6000000-f6ffffff memory:e0000000-efffffff(prefetchable) memory:f0000000-f1ffffff(prefetchable) ioport:d000(size=128) memory:f7000000-f707ffff(prefetchable)
的xorg.conf
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/psaux" Option "Emulate3Buttons" "no" Option "ZAxisMapping" "4 5" EndSection Section "InputDevice" # generated from default Identifier "Keyboard0" Driver "kbd" EndSection Section "Monitor" Identifier "Monitor0" VendorName "Unknown" ModelName "Unknown" HorizSync 30.0 - 83.0 VertRefresh 55.0 - 75.0 Option "DPMS" EndSection Section "Device" Identifier "Device0" Driver "nvidia" VendorName "NVIDIA Corporation" EndSection Section "Screen" Identifier "Screen0" Device "Device0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Depth 24 EndSubSection EndSection
我试图获得edid： apt-get install read-edid ， sudo get-edid | parse-edid sudo get-edid | parse-edid
但得到了这个错误：
get-edid: get-edid version 2.0.0 Performing real mode VBE call Interrupt 0x10 ax=0x4f00 bx=0x0 cx=0x0 Function supported Call successful VBE version 300 VBE string at 0x11100 "NVIDIA" VBE/DDC service about to be called Report DDC capabilities Performing real mode VBE call Interrupt 0x10 ax=0x4f15 bx=0x0 cx=0x0 Function supported Call successful Monitor and video card combination does not support DDC1 transfers Monitor and video card combination does not support DDC2 transfers 0 seconds per 128 byte EDID block transfer Screen is not blanked during DDC transfer Reading next EDID block VBE/DDC service about to be called Read EDID Performing real mode VBE call Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0 Function supported Call failed The EDID data should not be trusted as the VBE call failed Error: output block unchanged
我试图通过使用nvidia-settings将分辨率强制为1440×900，重新启动后，分辨率更改为1440X1024（nvidia-settings向xorg.conf Option "metamodes" "1440x1024 +0+0"添加了一行Option "metamodes" "1440x1024 +0+0" ）。 屏幕变成水平可滚动的：
我还试图提取edid.bin （通过使用nvidia-settings）并在Section "Device"将Option "CustomEDID" "DFP-1:/etc/X11/edid.bin" Section "Device"到xorg.conf。 感谢Fixing Ugly DVI/HDMI Displays due to EDID bugs on nVidia drivers的精彩post ，但不幸的是它也无法正常工作。
更新： var/log/Xorg.0.log
X.Org X Server 1.7.7 Release Date: 2010-05-04 X Protocol Version 11, Revision 0 Build Operating System: Linux 3.0.0-1-amd64 x86_64 Debian Current Operating System: Linux xx 2.6.32-5-amd64 #1 SMP Sun Sep 23 10:07:46 UTC 2012 x86_64 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-amd64 root=UUID=df3ea9ad-faaf-4918-a213-5a673080e935 ro quiet Build Date: 29 October 2011 06:58:14PM xorg-server 2:1.7.7-14 (Julien Cristau ) Current version of pixman: 0.16.4 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Tue Jan 8 23:09:08 2013 (==) Using config file: "/etc/X11/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" (==) ServerLayout "Layout0" (**) |-->Screen "Screen0" (0) (**) | |-->Monitor "Monitor0" (**) | |-->Device "Device0" (**) |-->Input Device "Keyboard0" (**) |-->Input Device "Mouse0" (**) Option "Xinerama" "0" (==) Automatically adding devices (==) Automatically enabling devices (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. Entry deleted from font path. (WW) `fonts.dir' not found (or not valid) in "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType". Entry deleted from font path. (Run 'mkfontdir' on "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"). (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/100dpi/:unscaled, /usr/share/fonts/X11/75dpi/:unscaled, /usr/share/fonts/X11/Type1, /usr/share/fonts/X11/100dpi, /usr/share/fonts/X11/75dpi, built-ins (==) ModulePath set to "/usr/lib/xorg/modules" (WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled. (WW) Disabling Keyboard0 (WW) Disabling Mouse0 (II) Loader magic: 0x7c8a40 (II) Module ABI versions: X.Org ANSI C Emulation: 0.4 X.Org Video Driver: 6.0 X.Org XInput driver : 7.0 X.Org Server Extension : 2.0 (++) using VT number 7 (--) PCI:*(0:5:0:0) 10de:0f00:0000:0000 nVidia Corporation rev 161, Mem @ 0xf6000000/16777216, 0xe0000000/268435456, 0xf0000000/33554432, I/O @ 0x0000d000/128, BIOS @ 0x????????/524288 (II) Open ACPI successful (/var/run/acpid.socket) (II) LoadModule: "extmod" (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so (II) Module extmod: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.0.0 Module class: X.Org Server Extension ABI class: X.Org Server Extension, version 2.0 (II) Loading extension SELinux (II) Loading extension MIT-SCREEN-SAVER (II) Loading extension XFree86-VidModeExtension (II) Loading extension XFree86-DGA (II) Loading extension DPMS (II) Loading extension XVideo (II) Loading extension XVideo-MotionCompensation (II) Loading extension X-Resource (II) LoadModule: "dbe" (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so (II) Module dbe: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.0.0 Module class: X.Org Server Extension ABI class: X.Org Server Extension, version 2.0 (II) Loading extension DOUBLE-BUFFER (II) LoadModule: "glx" (II) Loading /usr/lib/xorg/modules/extensions/libglx.so (II) Module glx: vendor="NVIDIA Corporation" compiled for 4.0.2, module version = 1.0.0 Module class: X.Org Server Extension (II) NVIDIA GLX Module 304.64 Tue Oct 30 11:18:32 PDT 2012 (II) Loading extension GLX (II) LoadModule: "record" (II) Loading /usr/lib/xorg/modules/extensions/librecord.so (II) Module record: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.13.0 Module class: X.Org Server Extension ABI class: X.Org Server Extension, version 2.0 (II) Loading extension RECORD (II) LoadModule: "dri" (II) Loading /usr/lib/xorg/modules/extensions/libdri.so (II) Module dri: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.0.0 ABI class: X.Org Server Extension, version 2.0 (II) Loading extension XFree86-DRI (II) LoadModule: "dri2" (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so (II) Module dri2: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.1.0 ABI class: X.Org Server Extension, version 2.0 (II) Loading extension DRI2 (II) LoadModule: "nvidia" (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so (II) Module nvidia: vendor="NVIDIA Corporation" compiled for 4.0.2, module version = 1.0.0 Module class: X.Org Video Driver (II) NVIDIA dlloader X Driver 304.64 Tue Oct 30 10:59:51 PDT 2012 (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs (II) Primary Device is: PCI 05@00:00:0 (II) Loading sub module "fb" (II) LoadModule: "fb" (II) Loading /usr/lib/xorg/modules/libfb.so (II) Module fb: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.0.0 ABI class: X.Org ANSI C Emulation, version 0.4 (II) Loading sub module "wfb" (II) LoadModule: "wfb" (II) Loading /usr/lib/xorg/modules/libwfb.so (II) Module wfb: vendor="X.Org Foundation" compiled for 1.7.7, module version = 1.0.0 ABI class: X.Org ANSI C Emulation, version 0.4 (II) Loading sub module "ramdac" (II) LoadModule: "ramdac" (II) Module "ramdac" already built-in (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32 (==) NVIDIA(0): RGB weight 888 (==) NVIDIA(0): Default visual is TrueColor (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) (**) NVIDIA(0): Option "CustomEDID" "DFP-0:/home/teifi/edid.bin" (**) Jan 08 23:09:09 NVIDIA(0): Enabling 2D acceleration (II) Jan 08 23:09:10 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:09:10 NVIDIA(GPU-0): Vision stereo. (II) Jan 08 23:09:10 NVIDIA(0): NVIDIA GPU GeForce GT 630 (GF108) at PCI:5:0:0 (GPU-0) (--) Jan 08 23:09:10 NVIDIA(0): Memory: 1048576 kBytes (--) Jan 08 23:09:10 NVIDIA(0): VideoBIOS: 70.08.aa.00.00 (II) Jan 08 23:09:10 NVIDIA(0): Detected PCI Express Link width: 16X (--) Jan 08 23:09:10 NVIDIA(0): Interlaced video modes are supported on this GPU (--) Jan 08 23:09:10 NVIDIA(0): Valid display device(s) on GeForce GT 630 at PCI:5:0:0 (--) Jan 08 23:09:10 NVIDIA(0): CRT-0 (--) Jan 08 23:09:10 NVIDIA(0): Philips 190G6 (CRT-1) (connected) (--) Jan 08 23:09:10 NVIDIA(0): DFP-0 (--) Jan 08 23:09:10 NVIDIA(0): DFP-1 (--) Jan 08 23:09:10 NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock (--) Jan 08 23:09:10 NVIDIA(0): Philips 190G6 (CRT-1): 480.0 MHz maximum pixel clock (--) Jan 08 23:09:10 NVIDIA(0): DFP-0: 330.0 MHz maximum pixel clock (--) Jan 08 23:09:10 NVIDIA(0): DFP-0: Internal Single Link TMDS (--) Jan 08 23:09:10 NVIDIA(0): DFP-1: 165.0 MHz maximum pixel clock (--) Jan 08 23:09:10 NVIDIA(0): DFP-1: Internal Single Link TMDS (**) Jan 08 23:09:10 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:09:10 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:09:10 NVIDIA(0): been enabled on all display devices.) (WW) Jan 08 23:09:10 NVIDIA(0): No valid modes for "CRT-1:1440x900"; removing. (WW) Jan 08 23:09:10 NVIDIA(0): No valid modes for "CRT-1:1280x800"; removing. (II) Jan 08 23:09:10 NVIDIA(0): Validated MetaModes: (II) Jan 08 23:09:10 NVIDIA(0): "CRT-1:1024x768" (II) Jan 08 23:09:10 NVIDIA(0): "CRT-1:800x600" (II) Jan 08 23:09:10 NVIDIA(0): Virtual screen size determined to be 1024 x 768 (--) Jan 08 23:09:10 NVIDIA(0): DPI set to (68, 65); computed from "UseEdidDpi" X config (--) Jan 08 23:09:10 NVIDIA(0): option (--) Depth 24 pixmap format is 32 bpp (II) Jan 08 23:09:10 NVIDIA: Using 3072.00 MB of virtual memory for indirect memory (II) Jan 08 23:09:10 NVIDIA: access. (II) Jan 08 23:09:10 NVIDIA(0): Setting mode "CRT-1:1024x768" (II) Loading extension NV-GLX (==) NVIDIA(0): Disabling shared memory pixmaps (==) NVIDIA(0): Backing store disabled (==) NVIDIA(0): Silken mouse enabled (==) NVIDIA(0): DPMS enabled (II) Loading extension NV-CONTROL (II) Loading extension XINERAMA (WW) NVIDIA(0): Option "TwinView" is not used (--) RandR disabled (II) Initializing built-in extension Generic Event Extension (II) Initializing built-in extension SHAPE (II) Initializing built-in extension MIT-SHM (II) Initializing built-in extension XInputExtension (II) Initializing built-in extension XTEST (II) Initializing built-in extension BIG-REQUESTS (II) Initializing built-in extension SYNC (II) Initializing built-in extension XKEYBOARD (II) Initializing built-in extension XC-MISC (II) Initializing built-in extension SECURITY (II) Initializing built-in extension XINERAMA (II) Initializing built-in extension XFIXES (II) Initializing built-in extension RENDER (II) Initializing built-in extension RANDR (II) Initializing built-in extension COMPOSITE (II) Initializing built-in extension DAMAGE SELinux: Disabled on system, not enabling in X server (II) Initializing extension GLX (II) config/udev: Adding input device Power Button (/dev/input/event4) (**) Power Button: Applying InputClass "evdev keyboard catchall" (II) LoadModule: "evdev" (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so (II) Module evdev: vendor="X.Org Foundation" compiled for 1.7.6.901, module version = 2.3.2 Module class: X.Org XInput Driver ABI class: X.Org XInput driver, version 7.0 (**) Power Button: always reports core events (**) Power Button: Device: "/dev/input/event4" (II) Power Button: Found keys (II) Power Button: Configuring as keyboard (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD) (**) Option "xkb_rules" "evdev" (**) Option "xkb_model" "pc105" (**) Option "xkb_layout" "us" (II) config/udev: Adding input device Power Button (/dev/input/event3) (**) Power Button: Applying InputClass "evdev keyboard catchall" (**) Power Button: always reports core events (**) Power Button: Device: "/dev/input/event3" (II) Power Button: Found keys (II) Power Button: Configuring as keyboard (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD) (**) Option "xkb_rules" "evdev" (**) Option "xkb_model" "pc105" (**) Option "xkb_layout" "us" (II) config/udev: Adding input device USB Optical Mouse (/dev/input/event2) (**) USB Optical Mouse: Applying InputClass "evdev pointer catchall" (**) USB Optical Mouse: always reports core events (**) USB Optical Mouse: Device: "/dev/input/event2" (II) USB Optical Mouse: Found 3 mouse buttons (II) USB Optical Mouse: Found scroll wheel(s) (II) USB Optical Mouse: Found relative axes (II) USB Optical Mouse: Found x and y relative axes (II) USB Optical Mouse: Configuring as mouse (**) USB Optical Mouse: YAxisMapping: buttons 4 and 5 (**) USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 (II) XINPUT: Adding extended input device "USB Optical Mouse" (type: MOUSE) (II) USB Optical Mouse: initialized for relative axes. (II) config/udev: Adding input device USB Optical Mouse (/dev/input/mouse1) (II) No input driver/identifier specified (ignoring) (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event1) (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall" (**) AT Translated Set 2 keyboard: always reports core events (**) AT Translated Set 2 keyboard: Device: "/dev/input/event1" (II) AT Translated Set 2 keyboard: Found keys (II) AT Translated Set 2 keyboard: Configuring as keyboard (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD) (**) Option "xkb_rules" "evdev" (**) Option "xkb_model" "pc105" (**) Option "xkb_layout" "us" (II) config/udev: Adding input device PC Speaker (/dev/input/event5) (II) No input driver/identifier specified (ignoring) (II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/event0) (**) Macintosh mouse button emulation: Applying InputClass "evdev pointer catchall" (**) Macintosh mouse button emulation: always reports core events (**) Macintosh mouse button emulation: Device: "/dev/input/event0" (II) Macintosh mouse button emulation: Found 3 mouse buttons (II) Macintosh mouse button emulation: Found relative axes (II) Macintosh mouse button emulation: Found x and y relative axes (II) Macintosh mouse button emulation: Configuring as mouse (**) Macintosh mouse button emulation: YAxisMapping: buttons 4 and 5 (**) Macintosh mouse button emulation: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 (II) XINPUT: Adding extended input device "Macintosh mouse button emulation" (type: MOUSE) (II) Macintosh mouse button emulation: initialized for relative axes. (II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/mouse0) (II) No input driver/identifier specified (ignoring) (II) Jan 08 23:09:12 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:09:12 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:09:12 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:09:12 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:09:12 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:09:12 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:09:12 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:09:12 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:09:12 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:09:12 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:09:12 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:09:12 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:09:12 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:09:12 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:09:12 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:09:59 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:09:59 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:09:59 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:09:59 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:09:59 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:10:00 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:10:00 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:10:00 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:10:00 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:10:00 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:10:00 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:10:00 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:10:00 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:10:00 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:10:00 NVIDIA(0): been enabled on all display devices.) (II) Jan 08 23:10:00 NVIDIA(0): Setting mode "VGA-0: nvidia-auto-select @1280x1024 +0+0" (II) Jan 08 23:10:01 NVIDIA(GPU-0): Display (Philips 190G6 (CRT-1)) does not support NVIDIA 3D (II) Jan 08 23:10:01 NVIDIA(GPU-0): Vision stereo. (**) Jan 08 23:10:01 NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display (**) Jan 08 23:10:01 NVIDIA(0): device Philips 190G6 (CRT-1) (Using EDID frequencies has (**) Jan 08 23:10:01 NVIDIA(0): been enabled on all display devices.)
任何帮助是极大的赞赏。 谢谢
我有这个“BadMatch”问题：
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: 27 Current serial number in output stream: 28
并通过手动编辑xorg.conf解决了这个问题。 在此监视器部分中添加或更正此行：
HorizSync 30-82 VertRefresh 56-76
保存，重启并瞧。 分辨率还可以。 我认为那个问题是因为我使用了D-sub到DVI适配器。 显示器有一个D-Sub连接器，而卡是DVI。 问题出在闭源nVidia驱动程序上; Nouveau还可以。
方法1 – 清除xorg.conf
尝试删除/etc/X11/xorg.conf ，重新启动x窗口，然后尝试再次使用nvidia-settings设置分辨率。 通常自动检测与DVI电缆完美配合。 但我在网上找不到显示器规格，所以我不确定它是否有DVI连接器。
方法2 – xorg.org模式行
尝试在“ 屏幕”部分添加“ 模式”行
Section "Screen" Identifier "Screen0" Device "Device0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1440x900" "1280x800" "1024x768" "800x600" EndSubSection EndSection
额外
更新X Window和Nvidia驱动程序
你的版本
X Window version X.Org X Server 1.7.7 Release Date: 2010-05-04 (II) Module ABI versions: X.Org ANSI C Emulation: 0.4 X.Org Video Driver: 6.0 X.Org XInput driver : 7.0 X.Org Server Extension : 2.0
Ubuntu 12.04
X.Org X Server 1.11.3 Release Date: 2011-12-16 [ 79635.469] (II) Module ABI versions: [ 79635.469] X.Org ANSI C Emulation: 0.4 [ 79635.469] X.Org Video Driver: 11.0 [ 79635.469] X.Org XInput driver : 16.0 [ 79635.469] X.Org Server Extension : 6.0
目前的Nvidia司机在这里 。
xorg.conf监控部分（ 来源 ）
Section "Monitor" Identifier "monitor0" VendorName "Plug'n Play" ModelName "Philips 190CW" HorizSync 30-83 VertRefresh 55-75 # Monitor preferred modeline (59.9 Hz vsync, 55.9 kHz hsync, ratio 16/10, 91 dpi) ModeLine "1440x900" 106.5 1440 1520 1672 1904 900 903 909 934 +hsync -vsync # TV fullscreen mode or DVD fullscreen output. # 768x576 @ 79 Hz, 50 kHz hsync ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630 # 768x576 @ 100 Hz, 61.6 kHz hsync ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616 # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_120" 229.75 1440 1552 1712 1984 900 901 904 965 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_100" 187.55 1440 1544 1704 1968 900 901 904 953 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_85" 156.79 1440 1536 1696 1952 900 901 904 945 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_75" 136.49 1440 1536 1688 1936 900 901 904 940 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_60" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1440x900_50" 87.41 1440 1512 1664 1888 900 901 904 926 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_120" 181.21 1280 1376 1520 1760 800 801 804 858 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_100" 147.89 1280 1376 1512 1744 800 801 804 848 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_85" 123.38 1280 1368 1504 1728 800 801 804 840 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_75" 107.21 1280 1360 1496 1712 800 801 804 835 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_60" 83.46 1280 1344 1480 1680 800 801 804 828 -HSync +Vsync # modeline generated by gtf(1) [handled by XFdrake] ModeLine "1280x800_50" 68.56 1280 1336 1472 1664 800 801 804 824 -HSync +Vsync EndSection
我已将选项“ModeValidation”“NoDFPNativeResolutionCheck，NoVirtualSizeCheck，NoMaxPClkCheck，NoHorizSyncCheck，NoVertRefreshCheck，NoWidthAlignmentCheck”添加到我的Xorg.conf文件中。
对我来说很好。