Forcer le mode vidéo sans information EDID

Question

Je souhaite forcer ma résolution d'affichage native de 1920x1080 bien qu'aucune information EDID ne soit disponible. Mon bureau est relié à un commutateur VGA et ne peut donc pas interroger l'EDID (il fonctionne correctement sans commutateur). Toutes les tentatives pour forcer X à utiliser la résolution native ont échoué. La résolution passe toujours au nvidia-auto-select qui sélectionne un mode dans le pool de modes prédéfinis. Les modes personnalisés sont ignorés sans erreur. J'ai également essayé UseEDID au lieu de ÌgnoreEDID dans la section device et screen. J'utilise un nvidia 430 avec le pilote nvidia. Ci-dessous mon xorg.conf

Section "Monitor" Identifier "Monitor0" VendorName "Unknown" ModelName "Unknown" Modeline "1920x1080_new" 148.50 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync Option "Preferred Mode" "1920x1080_new" Option "ExactModeTimingsDVI" "True" HorizSync 28.0 - 33.0 VertRefresh 43.0 - 72.0 Option "DPMS" EndSection Section "Device" Identifier "Device0" Driver "nvidia" Option "UseEDIDFreqs" "False" Option "UseEDIDDpi" "False" Option "IgnoreEDID" "True" Option "ModeValidation" "NoVesaModes,NoXServerModes,NoEDIDModes" VendorName "NVIDIA Corporation" EndSection Section "Screen" Identifier "Screen0" Device "Device0" Monitor "Monitor0" DefaultDepth 24 Option "MetaModes" "1920x1080_new" SubSection "Display" Depth 24 Modes "1920x1080_new" EndSubSection EndSection

Voici le xlog avec le commutateur. J'ai aussi essayé un autre commutateur avec le même résultat.

[ 1402.712] X.Org X Server 1.11.3 Release Date: 2011-12-16 [ 1402.712] X Protocol Version 11, Revision 0 [ 1402.712] Build Operating System: Linux 2.6.42-26-generic i686 Ubuntu [ 1402.712] Current Operating System: Linux desktopAW 3.2.0-30-generic-pae #48-Ubuntu SMP Fri Aug 24 17:14:09 UTC 2012 i686 [ 1402.712] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-30-generic-pae root=UUID=280c1a92-ec50-4b1a-828c-c8fac158e875 ro quiet splash [ 1402.712] Build Date: 04 August 2012 01:51:24AM [ 1402.712] xorg-server 2:1.11.4-0ubuntu10.7 (For technical support please see http://www.ubuntu.com/support) [ 1402.712] Current version of pixman: 0.24.4 [ 1402.712] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 1402.712] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 1402.712] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Sep 15 12:40:36 2012 [ 1402.713] (==) Using config file: "/etc/X11/xorg.conf" [ 1402.713] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 1402.713] (==) No Layout section. Using the first Screen section. [ 1402.713] (**) |-->Screen "My Screen" (0) [ 1402.713] (**) | |-->Monitor "<default monitor>" [ 1402.713] (==) No device specified for screen "My Screen". Using the first device section listed. [ 1402.713] (**) | |-->Device "My Card" [ 1402.713] (==) No monitor specified for screen "My Screen". Using a default monitor configuration. [ 1402.713] (==) Automatically adding devices [ 1402.713] (==) Automatically enabling devices [ 1402.713] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 1402.713] Entry deleted from font path. [ 1402.713] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist. [ 1402.714] Entry deleted from font path. [ 1402.714] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist. [ 1402.714] Entry deleted from font path. [ 1402.714] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist. [ 1402.714] Entry deleted from font path. [ 1402.714] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist. [ 1402.714] Entry deleted from font path. [ 1402.714] (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/Type1, /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType, built-ins [ 1402.714] (==) ModulePath set to "/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules" [ 1402.714] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 1402.714] (II) Loader magic: 0xb77ef5a0 [ 1402.714] (II) Module ABI versions: [ 1402.714] X.Org ANSI C Emulation: 0.4 [ 1402.714] X.Org Video Driver: 11.0 [ 1402.714] X.Org XInput driver : 16.0 [ 1402.714] X.Org Server Extension : 6.0 [ 1402.714] (--) PCI:*(0:2:0:0) 10de:0de1:3842:1335 rev 161, Mem @ 0xf8000000/16777216, 0xe8000000/134217728, 0xf0000000/33554432, I/O @ 0x0000a000/128, BIOS @ 0x????????/524288 [ 1402.714] (II) Open ACPI successful (/var/run/acpid.socket) [ 1402.714] (II) LoadModule: "extmod" [ 1402.715] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so [ 1402.715] (II) Module extmod: vendor="X.Org Foundation" [ 1402.715] compiled for 1.11.3, module version = 1.0.0 [ 1402.715] Module class: X.Org Server Extension [ 1402.715] ABI class: X.Org Server Extension, version 6.0 [ 1402.715] (II) Loading extension MIT-SCREEN-SAVER [ 1402.715] (II) Loading extension XFree86-VidModeExtension [ 1402.715] (II) Loading extension XFree86-DGA [ 1402.715] (II) Loading extension DPMS [ 1402.715] (II) Loading extension XVideo [ 1402.715] (II) Loading extension XVideo-MotionCompensation [ 1402.715] (II) Loading extension X-Resource [ 1402.715] (II) LoadModule: "dbe" [ 1402.715] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so [ 1402.716] (II) Module dbe: vendor="X.Org Foundation" [ 1402.716] compiled for 1.11.3, module version = 1.0.0 [ 1402.716] Module class: X.Org Server Extension [ 1402.716] ABI class: X.Org Server Extension, version 6.0 [ 1402.716] (II) Loading extension DOUBLE-BUFFER [ 1402.716] (II) LoadModule: "glx" [ 1402.716] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/libglx.so [ 1402.753] (II) Module glx: vendor="NVIDIA Corporation" [ 1402.753] compiled for 4.0.2, module version = 1.0.0 [ 1402.753] Module class: X.Org Server Extension [ 1402.753] (II) NVIDIA GLX Module 295.40 Thu Apr 5 21:49:54 PDT 2012 [ 1402.753] (II) Loading extension GLX [ 1402.753] (II) LoadModule: "record" [ 1402.754] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so [ 1402.754] (II) Module record: vendor="X.Org Foundation" [ 1402.754] compiled for 1.11.3, module version = 1.13.0 [ 1402.754] Module class: X.Org Server Extension [ 1402.754] ABI class: X.Org Server Extension, version 6.0 [ 1402.754] (II) Loading extension RECORD [ 1402.754] (II) LoadModule: "dri" [ 1402.754] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so [ 1402.754] (II) Module dri: vendor="X.Org Foundation" [ 1402.754] compiled for 1.11.3, module version = 1.0.0 [ 1402.754] ABI class: X.Org Server Extension, version 6.0 [ 1402.754] (II) Loading extension XFree86-DRI [ 1402.754] (II) LoadModule: "dri2" [ 1402.754] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so [ 1402.754] (II) Module dri2: vendor="X.Org Foundation" [ 1402.754] compiled for 1.11.3, module version = 1.2.0 [ 1402.754] ABI class: X.Org Server Extension, version 6.0 [ 1402.755] (II) Loading extension DRI2 [ 1402.755] (II) LoadModule: "nvidia" [ 1402.755] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so [ 1402.755] (II) Module nvidia: vendor="NVIDIA Corporation" [ 1402.755] compiled for 4.0.2, module version = 1.0.0 [ 1402.755] Module class: X.Org Video Driver [ 1402.755] (II) NVIDIA dlloader X Driver 295.40 Thu Apr 5 21:29:50 PDT 2012 [ 1402.755] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs [ 1402.755] (++) using VT number 7 [ 1402.757] (II) Loading sub module "fb" [ 1402.757] (II) LoadModule: "fb" [ 1402.757] (II) Loading /usr/lib/xorg/modules/libfb.so [ 1402.758] (II) Module fb: vendor="X.Org Foundation" [ 1402.758] compiled for 1.11.3, module version = 1.0.0 [ 1402.758] ABI class: X.Org ANSI C Emulation, version 0.4 [ 1402.758] (II) Loading sub module "wfb" [ 1402.758] (II) LoadModule: "wfb" [ 1402.758] (II) Loading /usr/lib/xorg/modules/libwfb.so [ 1402.758] (II) Module wfb: vendor="X.Org Foundation" [ 1402.758] compiled for 1.11.3, module version = 1.0.0 [ 1402.758] ABI class: X.Org ANSI C Emulation, version 0.4 [ 1402.758] (II) Loading sub module "ramdac" [ 1402.758] (II) LoadModule: "ramdac" [ 1402.758] (II) Module "ramdac" already built-in [ 1402.758] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so [ 1402.758] (II) Loading /usr/lib/xorg/modules/libwfb.so [ 1402.758] (II) Loading /usr/lib/xorg/modules/libfb.so [ 1402.758] (II) NVIDIA(0): Creating default Display subsection in Screen section "My Screen" for depth/fbbpp 24/32 [ 1402.758] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32 [ 1402.758] (==) NVIDIA(0): RGB weight 888 [ 1402.758] (==) NVIDIA(0): Default visual is TrueColor [ 1402.758] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) [ 1402.758] (**) NVIDIA(0): Option "NoLogo" "True" [ 1402.759] (**) NVIDIA(0): Option "RegistryDwords" "EnableBrightnessControl=1" [ 1402.759] (**) NVIDIA(0): Enabling 2D acceleration [ 1403.579] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-1 [ 1403.581] (II) NVIDIA(0): NVIDIA GPU GeForce GT 430 (GF108) at PCI:2:0:0 (GPU-0) [ 1403.581] (--) NVIDIA(0): Memory: 1048576 kBytes [ 1403.581] (--) NVIDIA(0): VideoBIOS: 70.08.29.00.40 [ 1403.581] (II) NVIDIA(0): Detected PCI Express Link width: 16X [ 1403.581] (--) NVIDIA(0): Interlaced video modes are supported on this GPU [ 1403.582] (--) NVIDIA(0): Connected display device(s) on GeForce GT 430 at PCI:2:0:0 [ 1403.583] (--) NVIDIA(0): CRT-1 [ 1403.583] (--) NVIDIA(0): CRT-1: 320.0 MHz maximum pixel clock [ 1403.592] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display [ 1403.592] (**) NVIDIA(0): device CRT-1 (Using EDID frequencies has been enabled on [ 1403.592] (**) NVIDIA(0): all display devices.) [ 1403.596] (II) NVIDIA(0): Assigned Display Device: CRT-1 [ 1403.597] (==) NVIDIA(0): [ 1403.597] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select" [ 1403.597] (==) NVIDIA(0): will be used as the requested mode. [ 1403.597] (==) NVIDIA(0): [ 1403.597] (II) NVIDIA(0): Validated modes: [ 1403.597] (II) NVIDIA(0): "nvidia-auto-select" [ 1403.597] (II) NVIDIA(0): Virtual screen size determined to be 1024 x 768 [ 1403.621] (WW) NVIDIA(0): Unable to get display device CRT-1's EDID; cannot compute DPI [ 1403.621] (WW) NVIDIA(0): from CRT-1's EDID. [ 1403.621] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default [ 1403.621] (--) Depth 24 pixmap format is 32 bpp [ 1403.621] (II) NVIDIA: Using 1024.00 MB of virtual memory for indirect memory [ 1403.621] (II) NVIDIA: access. [ 1403.626] (II) NVIDIA(0): Setting mode "nvidia-auto-select" [ 1403.650] (II) Loading extension NV-GLX [ 1403.710] (==) NVIDIA(0): Disabling shared memory pixmaps [ 1403.710] (==) NVIDIA(0): Backing store disabled [ 1403.710] (==) NVIDIA(0): Silken mouse enabled [ 1403.710] (==) NVIDIA(0): DPMS enabled [ 1403.710] (II) Loading extension NV-CONTROL [ 1403.711] (II) Loading extension XINERAMA [ 1403.711] (II) Loading sub module "dri2" [ 1403.711] (II) LoadModule: "dri2" [ 1403.711] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so [ 1403.711] (II) Module dri2: vendor="X.Org Foundation" [ 1403.711] compiled for 1.11.3, module version = 1.2.0 [ 1403.711] ABI class: X.Org Server Extension, version 6.0 [ 1403.711] (II) NVIDIA(0): [DRI2] Setup complete [ 1403.711] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia [ 1403.711] (==) RandR enabled [ 1403.711] (II) Initializing built-in extension Generic Event Extension [ 1403.711] (II) Initializing built-in extension SHAPE [ 1403.711] (II) Initializing built-in extension MIT-SHM [ 1403.711] (II) Initializing built-in extension XInputExtension [ 1403.711] (II) Initializing built-in extension XTEST [ 1403.711] (II) Initializing built-in extension BIG-REQUESTS [ 1403.711] (II) Initializing built-in extension SYNC [ 1403.711] (II) Initializing built-in extension XKEYBOARD [ 1403.711] (II) Initializing built-in extension XC-MISC [ 1403.711] (II) Initializing built-in extension SECURITY [ 1403.711] (II) Initializing built-in extension XINERAMA [ 1403.711] (II) Initializing built-in extension XFIXES [ 1403.711] (II) Initializing built-in extension RENDER [ 1403.711] (II) Initializing built-in extension RANDR [ 1403.711] (II) Initializing built-in extension COMPOSITE [ 1403.711] (II) Initializing built-in extension DAMAGE [ 1403.714] (II) Initializing extension GLX [ 1403.741] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm [ 1403.746] (II) config/udev: Adding input device Power Button (/dev/input/event1) [ 1403.746] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 1403.746] (II) LoadModule: "evdev" [ 1403.746] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.746] (II) Module evdev: vendor="X.Org Foundation" [ 1403.746] compiled for 1.11.3, module version = 2.7.0 [ 1403.746] Module class: X.Org XInput Driver [ 1403.746] ABI class: X.Org XInput driver, version 16.0 [ 1403.746] (II) Using input driver 'evdev' for 'Power Button' [ 1403.746] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.746] (**) Power Button: always reports core events [ 1403.746] (**) evdev: Power Button: Device: "/dev/input/event1" [ 1403.746] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 1403.746] (--) evdev: Power Button: Found keys [ 1403.746] (II) evdev: Power Button: Configuring as keyboard [ 1403.746] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1" [ 1403.746] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6) [ 1403.746] (**) Option "xkb_rules" "evdev" [ 1403.746] (**) Option "xkb_model" "pc105" [ 1403.746] (**) Option "xkb_layout" "de" [ 1403.749] (II) XKB: reuse xkmfile /var/lib/xkb/server-808BBA3D4C227BDB44C370226C34E44C5D69A4A9.xkm [ 1403.750] (II) config/udev: Adding input device Power Button (/dev/input/event0) [ 1403.750] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 1403.750] (II) Using input driver 'evdev' for 'Power Button' [ 1403.750] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.751] (**) Power Button: always reports core events [ 1403.751] (**) evdev: Power Button: Device: "/dev/input/event0" [ 1403.751] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 1403.751] (--) evdev: Power Button: Found keys [ 1403.751] (II) evdev: Power Button: Configuring as keyboard [ 1403.751] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0" [ 1403.751] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7) [ 1403.751] (**) Option "xkb_rules" "evdev" [ 1403.751] (**) Option "xkb_model" "pc105" [ 1403.751] (**) Option "xkb_layout" "de" [ 1403.751] (II) config/udev: Adding input device Razer Razer Diamondback 3G (/dev/input/event2) [ 1403.752] (**) Razer Razer Diamondback 3G: Applying InputClass "evdev pointer catchall" [ 1403.752] (II) Using input driver 'evdev' for 'Razer Razer Diamondback 3G' [ 1403.752] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.752] (**) Razer Razer Diamondback 3G: always reports core events [ 1403.752] (**) evdev: Razer Razer Diamondback 3G: Device: "/dev/input/event2" [ 1403.752] (--) evdev: Razer Razer Diamondback 3G: Vendor 0x1532 Product 0xd [ 1403.752] (--) evdev: Razer Razer Diamondback 3G: Found 11 mouse buttons [ 1403.752] (--) evdev: Razer Razer Diamondback 3G: Found scroll wheel(s) [ 1403.752] (--) evdev: Razer Razer Diamondback 3G: Found relative axes [ 1403.752] (--) evdev: Razer Razer Diamondback 3G: Found x and y relative axes [ 1403.752] (II) evdev: Razer Razer Diamondback 3G: Configuring as mouse [ 1403.752] (II) evdev: Razer Razer Diamondback 3G: Adding scrollwheel support [ 1403.752] (**) evdev: Razer Razer Diamondback 3G: YAxisMapping: buttons 4 and 5 [ 1403.752] (**) evdev: Razer Razer Diamondback 3G: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 1403.752] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:02.0/usb2/2-8/2-8:1.0/input/input2/event2" [ 1403.752] (II) XINPUT: Adding extended input device "Razer Razer Diamondback 3G" (type: MOUSE, id 8) [ 1403.752] (II) evdev: Razer Razer Diamondback 3G: initialized for relative axes. [ 1403.752] (**) Razer Razer Diamondback 3G: (accel) keeping acceleration scheme 1 [ 1403.752] (**) Razer Razer Diamondback 3G: (accel) acceleration profile 0 [ 1403.752] (**) Razer Razer Diamondback 3G: (accel) acceleration factor: 2.000 [ 1403.752] (**) Razer Razer Diamondback 3G: (accel) acceleration threshold: 4 [ 1403.753] (II) config/udev: Adding input device Razer Razer Diamondback 3G (/dev/input/mouse0) [ 1403.753] (II) No input driver specified, ignoring this device. [ 1403.753] (II) This device may have been added with another device file. [ 1403.753] (II) config/udev: Adding input device UVC Camera (046d:0804) (/dev/input/event5) [ 1403.753] (**) UVC Camera (046d:0804): Applying InputClass "evdev keyboard catchall" [ 1403.753] (II) Using input driver 'evdev' for 'UVC Camera (046d:0804)' [ 1403.753] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.753] (**) UVC Camera (046d:0804): always reports core events [ 1403.753] (**) evdev: UVC Camera (046d:0804): Device: "/dev/input/event5" [ 1403.753] (--) evdev: UVC Camera (046d:0804): Vendor 0x46d Product 0x804 [ 1403.753] (--) evdev: UVC Camera (046d:0804): Found keys [ 1403.753] (II) evdev: UVC Camera (046d:0804): Configuring as keyboard [ 1403.753] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:02.1/usb1/1-9/1-9.1/1-9.1:1.0/input/input5/event5" [ 1403.753] (II) XINPUT: Adding extended input device "UVC Camera (046d:0804)" (type: KEYBOARD, id 9) [ 1403.753] (**) Option "xkb_rules" "evdev" [ 1403.753] (**) Option "xkb_model" "pc105" [ 1403.753] (**) Option "xkb_layout" "de" [ 1403.754] (II) config/udev: Adding input device HID 046a:0023 (/dev/input/event3) [ 1403.754] (**) HID 046a:0023: Applying InputClass "evdev keyboard catchall" [ 1403.754] (II) Using input driver 'evdev' for 'HID 046a:0023' [ 1403.754] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.754] (**) HID 046a:0023: always reports core events [ 1403.754] (**) evdev: HID 046a:0023: Device: "/dev/input/event3" [ 1403.754] (--) evdev: HID 046a:0023: Vendor 0x46a Product 0x23 [ 1403.754] (--) evdev: HID 046a:0023: Found keys [ 1403.754] (II) evdev: HID 046a:0023: Configuring as keyboard [ 1403.754] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:02.1/usb1/1-9/1-9.4/1-9.4:1.0/input/input3/event3" [ 1403.754] (II) XINPUT: Adding extended input device "HID 046a:0023" (type: KEYBOARD, id 10) [ 1403.754] (**) Option "xkb_rules" "evdev" [ 1403.754] (**) Option "xkb_model" "pc105" [ 1403.754] (**) Option "xkb_layout" "de" [ 1403.755] (II) config/udev: Adding input device HID 046a:0023 (/dev/input/event4) [ 1403.755] (**) HID 046a:0023: Applying InputClass "evdev keyboard catchall" [ 1403.755] (II) Using input driver 'evdev' for 'HID 046a:0023' [ 1403.755] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1403.755] (**) HID 046a:0023: always reports core events [ 1403.755] (**) evdev: HID 046a:0023: Device: "/dev/input/event4" [ 1403.755] (--) evdev: HID 046a:0023: Vendor 0x46a Product 0x23 [ 1403.755] (--) evdev: HID 046a:0023: Found 1 mouse buttons [ 1403.755] (--) evdev: HID 046a:0023: Found scroll wheel(s) [ 1403.755] (--) evdev: HID 046a:0023: Found relative axes [ 1403.755] (II) evdev: HID 046a:0023: Forcing relative x/y axes to exist. [ 1403.755] (--) evdev: HID 046a:0023: Found absolute axes [ 1403.755] (II) evdev: HID 046a:0023: Forcing absolute x/y axes to exist. [ 1403.755] (--) evdev: HID 046a:0023: Found keys [ 1403.756] (II) evdev: HID 046a:0023: Configuring as mouse [ 1403.756] (II) evdev: HID 046a:0023: Configuring as keyboard [ 1403.756] (II) evdev: HID 046a:0023: Adding scrollwheel support [ 1403.756] (**) evdev: HID 046a:0023: YAxisMapping: buttons 4 and 5 [ 1403.756] (**) evdev: HID 046a:0023: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 1403.756] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:02.1/usb1/1-9/1-9.4/1-9.4:1.1/input/input4/event4" [ 1403.756] (II) XINPUT: Adding extended input device "HID 046a:0023" (type: KEYBOARD, id 11) [ 1403.756] (**) Option "xkb_rules" "evdev" [ 1403.756] (**) Option "xkb_model" "pc105" [ 1403.756] (**) Option "xkb_layout" "de" [ 1403.756] (II) evdev: HID 046a:0023: initialized for relative axes. [ 1403.756] (WW) evdev: HID 046a:0023: ignoring absolute axes. [ 1403.756] (**) HID 046a:0023: (accel) keeping acceleration scheme 1 [ 1403.756] (**) HID 046a:0023: (accel) acceleration profile 0 [ 1403.756] (**) HID 046a:0023: (accel) acceleration factor: 2.000 [ 1403.756] (**) HID 046a:0023: (accel) acceleration threshold: 4 [ 1403.757] (II) config/udev: Adding input device HDA NVidia Line-Out Side (/dev/input/event10) [ 1403.757] (II) No input driver specified, ignoring this device. [ 1403.757] (II) This device may have been added with another device file. [ 1403.757] (II) config/udev: Adding input device HDA NVidia Line-Out CLFE (/dev/input/event11) [ 1403.757] (II) No input driver specified, ignoring this device. [ 1403.757] (II) This device may have been added with another device file. [ 1403.757] (II) config/udev: Adding input device HDA NVidia Line-Out Surround (/dev/input/event12) [ 1403.757] (II) No input driver specified, ignoring this device. [ 1403.757] (II) This device may have been added with another device file. [ 1403.758] (II) config/udev: Adding input device HDA NVidia Line-Out Front (/dev/input/event13) [ 1403.758] (II) No input driver specified, ignoring this device. [ 1403.758] (II) This device may have been added with another device file. [ 1403.758] (II) config/udev: Adding input device HDA NVidia Line (/dev/input/event6) [ 1403.758] (II) No input driver specified, ignoring this device. [ 1403.758] (II) This device may have been added with another device file. [ 1403.758] (II) config/udev: Adding input device HDA NVidia Front Mic (/dev/input/event7) [ 1403.758] (II) No input driver specified, ignoring this device. [ 1403.758] (II) This device may have been added with another device file. [ 1403.759] (II) config/udev: Adding input device HDA NVidia Rear Mic (/dev/input/event8) [ 1403.759] (II) No input driver specified, ignoring this device. [ 1403.759] (II) This device may have been added with another device file. [ 1403.759] (II) config/udev: Adding input device HDA NVidia Front Headphone (/dev/input/event9) [ 1403.759] (II) No input driver specified, ignoring this device. [ 1403.759] (II) This device may have been added with another device file. [ 1403.759] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/event14) [ 1403.759] (II) No input driver specified, ignoring this device. [ 1403.759] (II) This device may have been added with another device file. [ 1403.760] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/event15) [ 1403.760] (II) No input driver specified, ignoring this device. [ 1403.760] (II) This device may have been added with another device file. [ 1403.760] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/event16) [ 1403.760] (II) No input driver specified, ignoring this device. [ 1403.760] (II) This device may have been added with another device file. [ 1403.760] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/event17) [ 1403.760] (II) No input driver specified, ignoring this device. [ 1403.760] (II) This device may have been added with another device file.

Voici le xlog sans le commutateur (verbose = 5) http://Pastebin.com/UCAJZLpj

Obtenir l'EDID manuellement, à l'aide de get-edid, échoue avec:

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 0x2110 "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 fredo@desktopAW:~$ Sudo get-edid > temp/get-edid.log2 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 0x2110 "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

Et nvidia-settings se plaint:

The NVIDIA X driver on desktopAW:0.0 is not new enough to support the nvidia-settings Display Configuration page.

Toute aide est grandement appréciée. Je vous remercie

fvclaus · Answer

En fin de compte, cela pourrait être un bug. Mon serveur X ignore toutes les configurations effectuées dans le fichier standard xorg.conf. Au lieu de cela, il accepte uniquement la configuration dans les fichiers /usr/share/X11/xorg.conf.d/*.conf, mais uniquement dans les fichiers déjà présents. J'ai donc piraté l'un des fichiers de configuration existants. Je sais qu'une mise à jour les écrasera éventuellement à l'avenir. Pour résoudre le problème initial, j'ai utilisé un modèle personnalisé:

Section "Screen" Identifier "My Screen" Device "My Card" Monitor "SL23T-1 LED" Option "RegistryDwords" "EnableBrightnessControl=1" Option "UseEdid" "False" Option "CustomEdid" "CRT-1:/etc/X11/nvidia_edid.bin" Option "ExactModeTimingsDVI" "True" Option "ModeDebug" "True" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1920x1080" EndSubSection EndSection Section "Device" Identifier "My Card" Driver "nvidia" Option "NoLogo" "True" EndSection Section "Monitor" Identifier "SL23T-1 LED" VendorName "FUS" ModelName "SL23T-1 LED" # Block type: 2:0 3:fd HorizSync 67.5 - 67.5 VertRefresh 60.0 ModeLine "1920x1080" 148.50 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync Option "DPMS" EndSection

allenyllee · Answer

J'ai vérifié votre paramètre xorg.conf d'origine et j'ai trouvé des éléments suspects:

Avez-vous vérifié si vos paramètres HorizSync et VertRefresh étaient corrects?
ÌgnoreEDID était obsolète, utilisez simplement UseEDID
Supprimez "NoVesaModes, NoXServerModes", utilisez simplement l'option "ModeValidation" "NoEDIDModes"
Au lieu d'utiliser l'option "MetaModes" "1920x1080_new", utilisez l'option "MetaModes" "1920x1080 + 0 + 0".

J'ai aussi trouvé cette option dans le manuel d'utilisation de nvidia:

Annexe B. Options de configuration X http://us.download.nvidia.com/XFree86/Linux-x86_64/384.69/README/xconfigoptions.html

"AllowNonEdidModes": si un mode n'est pas répertorié dans la liste des modes EDID d'un périphérique d'affichage, le pilote NVIDIA X le supprime si l'indicateur EDID 1.3 "GTF pris en charge" est désactivé, si l'indicateur EDID 1.4 "Fréquence continue" est désactivé. , ou si le périphérique d’affichage est connecté au GPU par un protocole numérique (par exemple, DVI, DP, etc.). Ce jeton désactive ces vérifications pour les modes non-EDID.

Peut-il être utile.

Guntram Blohm · Answer

Ce que j'ai fait (le 14 avril) après m'être tiré les cheveux (Google montre BEAUCOUP de hits sur les anciennes versions d'Ubuntu, mais rien sur les plus récents) a été ignorer complètement le contenu de Xorg.conf. Au lieu de cela, j’ai activé la connexion automatique et j’ai mis ce qui suit dans mon fichier .x:

xrandr --fb 1920x1080 xrandr --newmode "1920x1080_59.9" 138.5 1920 1968 2000 2080 1080 1083 1088 1111 +HSync -VSync xrandr --addmode VGA1 "1920x1080_59.9" xrandr --output VGA1 --mode 1920x1080_59.9

J'ai obtenu les paramètres de newmode en utilisant cvt -r 1920 1080. Si vous avez la possibilité d'activer le DDC pendant un certain temps (par exemple, votre commutateur KVM ne gère pas le DDC, mais vous pouvez brancher le moniteur directement sur la carte vidéo pour le débogage), vous pouvez utiliser xrandr --verbose -q. ainsi que.

Mark Kirby · Answer

J'ai eu un problème similaire mais j'utilise HDMI. La résolution a toujours été effectuée avec nvidia auto.

Il semble que le problème soit lié aux pilotes obsolètes de pilotes supplémentaires, vous pouvez obtenir les toutes dernières nouvelles du PPA suivant.

Sudo add-apt-repository ppa:ubuntu-x-swat/x-updates Sudo apt-get update Sudo apt-get dist upgrade

Cela pourrait résoudre votre problème.

EDIT: Je ne sais pas si vous avez résolu ce problème, mais pour ceux qui ont besoin de savoir, voici comment forcer une résolution avec une carte Nvidia.

La commande suivante forcera une résolution de 1080p NE FONCTIONNE PAS RACINE !!!

nvidia-settings --assign CurrentMetaMode="DFP-0: 1920x1080_60 {ViewPortIn=1920x1080, ViewPortOut=1980x1080+0+0, Panning 1920x1080}"

Si vous utilisez ce terminal, votre écran sera réglé sur 1080p à 60 Hz. Pour le rendre permanent, ouvrez les applications de démarrage et copiez le code dans celui-ci, ou enregistrez-le sous forme de fichier .sh avec G-edit et exécutez-le au démarrage.

Pour changer le taux de rafraîchissement, remplacez simplement 1920x1080_60 par le nombre approprié, par exemple: 1920x1080_120.