我打开终端并运行Xorg -configure，然后收到错误。
_XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed
_XSERVTransMakeAllCOTSServerListeners: server already running
(EE)
Fatal server error:
(EE) Cannot establish any listening sockets - Make sure an X server isn't already running(EE)
(EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
(EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
(EE)
(EE) Server terminated with error (1). Closing log file.
很明显，我需要在 X 服务器未运行时运行此命令，因此我遵循了中描述的解决方案无法创建 xorg.conf 文件并尝试了以下方法：
/etc/init.d/gdm3 stop要杀死 X，然后打开 tty 并运行Xorg -configure当 X 服务器运行时，我
Xorg :2 -configure从另一台服务器运行命令。
这两种解决方案都会导致错误消息。
X.Org X Server 1.20.5
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.4.0-165-generic x86_64 Ubuntu
Current Operating System: Linux atlantis 5.3.0-7648-generic #41~1586789791~19.10~9593806-Ubuntu SMP Mon Apr 13 17:50:40 UTC x86_64
Kernel command line: initrd=\EFI\Pop_OS-03c4a8e3-3a5b-4231-8a9b-b15f59b18814\initrd.img root=UUID=03c4a8e3-3a5b-4231-8a9b-b15f59b18814 ro quiet loglevel=0 systemd.show_status=false splash
Build Date: 08 October 2019 09:43:30AM
xorg-server 2:1.20.5+git20191008-0ubuntu1 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.38.4
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: Sat Apr 25 12:00:40 2020
List of video drivers:
amdgpu
ati
intel
nouveau
qxl
radeon
vmware
modesetting
fbdev
vesa
(++) Using config file: "/root/xorg.conf.new"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
Number of created screens does not match number of detected devices.
Configuration failed.
(EE) Server terminated with error (2). Closing log file.
以下是 的内容Xorg.0.log：
[ 929.794]
X.Org X Server 1.20.5
X Protocol Version 11, Revision 0
[ 929.794] Build Operating System: Linux 4.4.0-165-generic x86_64 Ubuntu
[ 929.794] Current Operating System: Linux atlantis 5.3.0-7648-generic #41~1586789791~19.10~9593806-Ubuntu SMP Mon Apr 13 17:50:40 UTC x86_64
[ 929.794] Kernel command line: initrd=\EFI\Pop_OS-03c4a8e3-3a5b-4231-8a9b-b15f59b18814\initrd.img root=UUID=03c4a8e3-3a5b-4231-8a9b-b15f59b18814 ro quiet loglevel=0 systemd.show_status=false splash
[ 929.794] Build Date: 08 October 2019 09:43:30AM
[ 929.794] xorg-server 2:1.20.5+git20191008-0ubuntu1 (For technical support please see http://www.ubuntu.com/support)
[ 929.794] Current version of pixman: 0.38.4
[ 929.794] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 929.794] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 929.794] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Apr 25 12:00:40 2020
[ 929.794] (II) Loader magic: 0x55e4f474a020
[ 929.794] (II) Module ABI versions:
[ 929.794] X.Org ANSI C Emulation: 0.4
[ 929.794] X.Org Video Driver: 24.0
[ 929.794] X.Org XInput driver : 24.1
[ 929.794] X.Org Server Extension : 10.0
[ 929.794] (--) using VT number 1
[ 929.794] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 929.795] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 929.795] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 929.795] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied
[ 929.796] (--) PCI:*(0@0:2:0) 8086:3e9b:1025:1338 rev 0, Mem @ 0xa2000000/16777216, 0xb0000000/268435456, I/O @ 0x00006000/64, BIOS @ 0x????????/131072
[ 929.796] (--) PCI: (1@0:0:0) 10de:1f91:1025:1336 rev 161, Mem @ 0xa3000000/16777216, 0x90000000/268435456, 0xa0000000/33554432, I/O @ 0x00005000/128, BIOS @ 0x????????/524288
[ 929.796] List of video drivers:
[ 929.796] amdgpu
[ 929.796] ati
[ 929.796] intel
[ 929.796] nouveau
[ 929.796] qxl
[ 929.796] radeon
[ 929.796] vmware
[ 929.796] modesetting
[ 929.796] fbdev
[ 929.796] vesa
[ 929.796] (II) LoadModule: "amdgpu"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/amdgpu_drv.so
[ 929.797] (II) Module amdgpu: vendor="X.Org Foundation"
[ 929.797] compiled for 1.20.5, module version = 19.0.1
[ 929.797] Module class: X.Org Video Driver
[ 929.797] ABI class: X.Org Video Driver, version 24.0
[ 929.797] (II) LoadModule: "ati"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
[ 929.797] (II) Module ati: vendor="X.Org Foundation"
[ 929.797] compiled for 1.20.5, module version = 19.0.1
[ 929.797] Module class: X.Org Video Driver
[ 929.797] ABI class: X.Org Video Driver, version 24.0
[ 929.797] (II) LoadModule: "intel"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 929.797] (II) Module intel: vendor="X.Org Foundation"
[ 929.797] compiled for 1.20.4, module version = 2.99.917
[ 929.797] Module class: X.Org Video Driver
[ 929.797] ABI class: X.Org Video Driver, version 24.0
[ 929.797] (II) LoadModule: "nouveau"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[ 929.797] (II) Module nouveau: vendor="X.Org Foundation"
[ 929.797] compiled for 1.20.3, module version = 1.0.16
[ 929.797] Module class: X.Org Video Driver
[ 929.797] ABI class: X.Org Video Driver, version 24.0
[ 929.797] (II) LoadModule: "qxl"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/qxl_drv.so
[ 929.797] (II) Module qxl: vendor="X.Org Foundation"
[ 929.797] compiled for 1.20.0, module version = 0.1.5
[ 929.797] Module class: X.Org Video Driver
[ 929.797] ABI class: X.Org Video Driver, version 24.0
[ 929.797] (II) LoadModule: "radeon"
[ 929.797] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
[ 929.797] (II) Module radeon: vendor="X.Org Foundation"
[ 929.798] compiled for 1.20.5, module version = 19.0.1
[ 929.798] Module class: X.Org Video Driver
[ 929.798] ABI class: X.Org Video Driver, version 24.0
[ 929.798] (II) LoadModule: "vmware"
[ 929.798] (II) Loading /usr/lib/xorg/modules/drivers/vmware_drv.so
[ 929.827] (II) Module vmware: vendor="X.Org Foundation"
[ 929.827] compiled for 1.20.0, module version = 13.3.0
[ 929.827] Module class: X.Org Video Driver
[ 929.827] ABI class: X.Org Video Driver, version 24.0
[ 929.827] (II) LoadModule: "modesetting"
[ 929.827] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 929.827] (II) Module modesetting: vendor="X.Org Foundation"
[ 929.827] compiled for 1.20.5, module version = 1.20.5
[ 929.827] Module class: X.Org Video Driver
[ 929.827] ABI class: X.Org Video Driver, version 24.0
[ 929.827] (II) LoadModule: "fbdev"
[ 929.827] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 929.827] (II) Module fbdev: vendor="X.Org Foundation"
[ 929.827] compiled for 1.20.1, module version = 0.5.0
[ 929.827] Module class: X.Org Video Driver
[ 929.827] ABI class: X.Org Video Driver, version 24.0
[ 929.827] (II) LoadModule: "vesa"
[ 929.827] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 929.827] (II) Module vesa: vendor="X.Org Foundation"
[ 929.827] compiled for 1.20.4, module version = 2.4.0
[ 929.827] Module class: X.Org Video Driver
[ 929.827] ABI class: X.Org Video Driver, version 24.0
[ 929.827] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 929.827] (II) intel: Driver for Intel(R) HD Graphics
[ 929.827] (II) intel: Driver for Intel(R) Iris(TM) Graphics
[ 929.827] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics
[ 929.827] (II) NOUVEAU driver Date: Mon Jan 28 23:25:58 2019 -0500
[ 929.827] (II) NOUVEAU driver for NVIDIA chipset families :
[ 929.827] RIVA TNT (NV04)
[ 929.827] RIVA TNT2 (NV05)
[ 929.827] GeForce 256 (NV10)
[ 929.827] GeForce 2 (NV11, NV15)
[ 929.827] GeForce 4MX (NV17, NV18)
[ 929.827] GeForce 3 (NV20)
[ 929.827] GeForce 4Ti (NV25, NV28)
[ 929.827] GeForce FX (NV3x)
[ 929.827] GeForce 6 (NV4x)
[ 929.827] GeForce 7 (G7x)
[ 929.827] GeForce 8 (G8x)
[ 929.827] GeForce 9 (G9x)
[ 929.827] GeForce GTX 2xx/3xx (GT2xx)
[ 929.827] GeForce GTX 4xx/5xx (GFxxx)
[ 929.827] GeForce GTX 6xx/7xx (GKxxx)
[ 929.827] GeForce GTX 9xx (GMxxx)
[ 929.827] GeForce GTX 10xx (GPxxx)
[ 929.827] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 929.827] (II) FBDEV: driver for framebuffer: fbdev
[ 929.827] (II) VESA: driver for VESA chipsets: vesa
[ 929.930] (++) Using config file: "/root/xorg.conf.new"
[ 929.930] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 929.931] (==) ServerLayout "X.org Configured"
[ 929.931] (**) |-->Screen "Screen0" (0)
[ 929.931] (**) | |-->Monitor "Monitor0"
[ 929.932] (**) | |-->Device "Card0"
[ 929.932] (**) |-->Screen "Screen1" (1)
[ 929.932] (**) | |-->Monitor "Monitor1"
[ 929.933] (**) | |-->Device "Card1"
[ 929.933] (**) |-->Input Device "Mouse0"
[ 929.933] (**) |-->Input Device "Keyboard0"
[ 929.933] (==) Automatically adding devices
[ 929.933] (==) Automatically enabling devices
[ 929.933] (==) Automatically adding GPU devices
[ 929.933] (==) Automatically binding GPU devices
[ 929.933] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 929.933] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 929.933] Entry deleted from font path.
[ 929.933] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 929.934] Entry deleted from font path.
[ 929.934] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 929.934] Entry deleted from font path.
[ 929.934] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 929.934] Entry deleted from font path.
[ 929.934] (**) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins,
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 929.934] (**) ModulePath set to "/usr/lib/xorg/modules"
[ 929.934] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 929.934] (WW) Disabling Mouse0
[ 929.934] (WW) Disabling Keyboard0
[ 929.934] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20190619
[ 929.934] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.917+git20190815-1 (Timo Aaltonen <[email protected]>)
[ 929.934] (II) intel(0): SNA compiled for use with valgrind
[ 930.063] (EE) [drm] Failed to open DRM device for pci:0000:01:00.0: -19
[ 930.063] Number of created screens does not match number of detected devices.
Configuration failed.
[ 930.063] (EE) Server terminated with error (2). Closing log file.
这里的内容是Xorg.1.log
操作系统：Pop!_OS 19.10 64 位
CPU：英特尔酷睿i7-9750H
显卡：GeForce GTX 1650
答案1
这
[ 929.795] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied
意味着 X 无论出于何种原因都无法访问您的显卡之一。检查dmesg进一步的线索，也做一个ll /dev/dri/。
显然这会导致
Number of created screens does not match number of detected devices.
Configuration failed.
因为自动生成的配置的健全性检查失败，因为它无法访问其中一张卡，因此无法为其创建配置。
选项：
- 如果未使用的显卡是外置显卡，而不是内置显卡：将其卸下，创建没有它的配置，然后将显卡放回原处。
- 调试导致未使用的显卡出现故障的原因
- 手写
xorg.conf。自动生成它作为起点很好，但不是必需的。
如果这是一个XY问题，你的 X 是“我想让我的第二块显卡工作”，你的 Y 是“我需要一个xorg.conf来做到这一点，所以我必须自动生成它”，那么你唯一的选择就是调试导致第二块显卡的原因失败，更不用说xorg.conf文件了。