NextcloudとApacheを使用するために、Banana PiでArmbian（メインラインカーネル）を使い始めました。これで、基本的なSmartHomeを使用するためにタッチスクリーンを接続してより便利にしたいと思います（照明と暖房を制御するための小さなQtアプリケーションを作成する予定です）。
だから私は一つ買った5インチHDMIタッチスクリーンホームページで提供するドライバをインストールしました。
その後、XFCE4をインストールしようとしています。説明どおり起動しようとすると、次のエラーログが表示されます。
[ 2615.641]
X.Org X Server 1.19.2
Release Date: 2017-03-02
[ 2615.641] X Protocol Version 11, Revision 0
[ 2615.641] Build Operating System: Linux 4.9.0-4-armmp-lpae armv7l Debian
[ 2615.641] Current Operating System: Linux bananapi 4.14.18-sunxi #24 SMP Fri Feb 9 16:24:32 CET 2018 armv7l
[ 2615.641] Kernel command line: root=UUID=62fc7248-9a57-4024-90d9-b4767bd2c697 rootwait rootfstype=ext4 console=tty1 console=ttyS0,115200 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=1 ubootpart=f7477067-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1
[ 2615.642] Build Date: 16 October 2017 09:48:39AM
[ 2615.642] xorg-server 2:1.19.2-1+deb9u2 (https://www.debian.org/support)
[ 2615.642] Current version of pixman: 0.34.0
[ 2615.642] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 2615.642] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 2615.642] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Feb 23 12:01:01 2018
[ 2615.643] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 2615.643] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 2615.644] (==) No Layout section. Using the first Screen section.
[ 2615.644] (==) No screen section available. Using defaults.
[ 2615.644] (**) |-->Screen "Default Screen Section" (0)
[ 2615.644] (**) | |-->Monitor "<default monitor>"
[ 2615.645] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[ 2615.645] (**) | |-->Device "Allwinner A10/A13 FBDEV"
[ 2615.645] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 2615.645] (**) Option "BlankTime" "0"
[ 2615.646] (**) Option "StandbyTime" "0"
[ 2615.646] (**) Option "SuspendTime" "0"
[ 2615.646] (**) Option "OffTime" "0"
[ 2615.646] (==) Automatically adding devices
[ 2615.646] (==) Automatically enabling devices
[ 2615.646] (==) Automatically adding GPU devices
[ 2615.646] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 2615.646] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 2615.646] Entry deleted from font path.
[ 2615.646] (==) 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
[ 2615.646] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 2615.646] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 2615.646] (II) Loader magic: 0x667f60
[ 2615.646] (II) Module ABI versions:
[ 2615.646] X.Org ANSI C Emulation: 0.4
[ 2615.646] X.Org Video Driver: 23.0
[ 2615.646] X.Org XInput driver : 24.1
[ 2615.646] X.Org Server Extension : 10.0
[ 2615.650] (++) using VT number 7
[ 2615.650] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 2615.651] (II) no primary bus or device found
[ 2615.651] (II) LoadModule: "glx"
[ 2615.652] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 2615.661] (II) Module glx: vendor="X.Org Foundation"
[ 2615.661] compiled for 1.19.2, module version = 1.0.0
[ 2615.661] ABI class: X.Org Server Extension, version 10.0
[ 2615.661] (II) LoadModule: "fbturbo"
[ 2615.662] (WW) Warning, couldn't open module fbturbo
[ 2615.662] (II) UnloadModule: "fbturbo"
[ 2615.662] (II) Unloading fbturbo
[ 2615.663] (EE) Failed to load module "fbturbo" (module does not exist, 0)
[ 2615.663] (EE) No drivers available.
[ 2615.663] (EE)
Fatal server error:
[ 2615.663] (EE) no screens found(EE)
[ 2615.663] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 2615.663] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 2615.663] (EE)
[ 2615.663] (EE) Server terminated with error (1). Closing log file.
lightdmに問題があるかどうか探しています。systemctl status lightdm次のようになります。
● lightdm.service - Light Display Manager
Loaded: loaded (/lib/systemd/system/lightdm.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Fri 2018-02-23 12:01:01 CET; 34s ago
Docs: man:lightdm(1)
Process: 7336 ExecStart=/usr/sbin/lightdm (code=exited, status=1/FAILURE)
Process: 7332 ExecStartPre=/bin/sh -c [ "$(cat /etc/X11/default-display-manager 2>/dev/null)" = "/usr/sbin/lightdm" ] (code=exited, status=0/SUCCESS)
Main PID: 7336 (code=exited, status=1/FAILURE)
Feb 23 12:01:01 bananapi systemd[1]: lightdm.service: Failed with result 'exit-code'.
Feb 23 12:01:01 bananapi systemd[1]: lightdm.service: Service hold-off time over, scheduling restart.
Feb 23 12:01:01 bananapi systemd[1]: Stopped Light Display Manager.
Feb 23 12:01:01 bananapi systemd[1]: lightdm.service: Start request repeated too quickly.
Feb 23 12:01:01 bananapi systemd[1]: Failed to start Light Display Manager.
Feb 23 12:01:01 bananapi systemd[1]: lightdm.service: Unit entered failed state.
Feb 23 12:01:01 bananapi systemd[1]: lightdm.service: Failed with result 'exit-code'.
XFCEによると、画面が見つからず（しかしLCDが接続されて動作しますが、常にArmbianのロゴとカーソルのみが表示されます）、ドライバの問題があるか何かがあると推測し始めました。インストール段階で見逃しましたか？
Nextcloudを動作させるために数百万ドルを費やしているので、GUIがある古いカーネルバージョンを使用してArmbianを再インストールしたくありません。
編集：おそらくlsmod出力が誰かに役立つでしょう。
Module Size Used by
sun4i_gpadc_iio 16384 0
fuse 73728 3
evdev 20480 1
ir_lirc_codec 16384 0
lirc_dev 16384 1 ir_lirc_codec
sun4i_codec 32768 3
sun4i_ts 16384 0
snd_usb_audio 110592 0
snd_hwdep 16384 1 snd_usb_audio
snd_soc_core 118784 1 sun4i_codec
sunxi_cir 16384 0
uvcvideo 69632 0
snd_usbmidi_lib 24576 1 snd_usb_audio
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_rawmidi 24576 1 snd_usbmidi_lib
sun4i_gpadc 16384 0
snd_pcm 65536 3 snd_usb_audio,snd_pcm_dmaengine,snd_soc_core
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
nvmem_sunxi_sid 16384 0
snd_timer 24576 1 snd_pcm
videobuf2_v4l2 20480 1 uvcvideo
videobuf2_core 28672 2 uvcvideo,videobuf2_v4l2
snd 45056 7 snd_hwdep,snd_usb_audio,snd_timer,snd_rawmidi,snd_usbmidi_lib,snd_soc_core,snd_pcm
soundcore 16384 1 snd
sun4i_ss 24576 0
uio_pdrv_genirq 16384 0
uio 16384 1 uio_pdrv_genirq
bonding 94208 0
brcmfmac 159744 0
brcmutil 16384 1 brcmfmac
cfg80211 376832 1 brcmfmac
rfkill 20480 2 cfg80211
ip_tables 20480 0
x_tables 20480 1 ip_tables
realtek 16384 1
パッケージをインストールしようとしましたlinux-u-boot-bananapi_5.38_armhf。linux-headers-sun7i_5.38_armhflinux-image-sun7i_5.38_armhf
よろしくお願いします。
ベストアンサー1
Xorg ログには、サーバーがモジュールをfbturbo見つけることができないと表示されます。fbturbo以下のようにインストールしましたか？http://wiki.lemaker.org/BananaPro/Pi:GPU？