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标题: TL5728-easy-EVM开发板移植ubuntu，不能进x11桌面 [打印本页]

作者: onecan 时间: 2019-5-20 14:41
标题: TL5728-easy-EVM开发板移植ubuntu，不能进x11桌面
嗨，大家好，我想在TL5728-easy-EVM开发板上跑ubuntu 14.04，目前可以串口登录，tty1~6字符界面都可以登录，但是使用apt-get install lubuntu-desktop安装lxde桌面，安装完成后进不来x11桌面，不知道内核里是否需要配置什么东西，求助大家帮忙分析分析

uboot：201701
kernel：linux-rt-4.9.65

附Xorg.0.log部分日志
[ 55.039] (II) modesetting(1): Modeline "1920x1080"x60.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP)
[ 55.039] (II) modesetting(1): Modeline "1920x1080"x50.0  148.50  1920 2448 2492 2640  1080 1084 1089 1125 +hsync +vsync (56.2 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1920x1080"x59.9  148.35  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.4 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1920x1080i"x60.0 74.25  1920 2008 2052 2200  1080 1084 1094 1125 interlace +hsync +vsync (33.8 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1920x1080i"x50.0 74.25  1920 2448 2492 2640  1080 1084 1094 1125 interlace +hsync +vsync (28.1 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1920x1080i"x59.9 74.18  1920 2008 2052 2200  1080 1084 1094 1125 interlace +hsync +vsync (33.7 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1600x900"x60.0  108.00  1600 1624 1704 1800  900 901 904 1000 +hsync +vsync (60.0 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1280x1024"x75.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1152x864"x75.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1280x720"x60.0 74.25  1280 1390 1430 1650  720 725 730 750 +hsync +vsync (45.0 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1280x720"x50.0 74.25  1280 1720 1760 1980  720 725 730 750 +hsync +vsync (37.5 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1280x720"x59.9 74.18  1280 1390 1430 1650  720 725 730 750 +hsync +vsync (45.0 kHz e)
[ 55.039] (II) modesetting(1): Modeline "1024x768"x75.0 78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[ 55.040] (II) modesetting(1): Modeline "1024x768"x60.0 65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[ 55.040] (II) modesetting(1): Modeline "800x600"x75.0 49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[ 55.040] (II) modesetting(1): Modeline "800x600"x60.3 40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x576"x50.0 27.00  720 732 796 864  576 581 586 625 -hsync -vsync (31.2 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x576i"x50.0 13.50  720 732 795 864  576 580 586 625 interlace -hsync -vsync (15.6 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x480"x60.0 27.03  720 736 798 858  480 489 495 525 -hsync -vsync (31.5 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x480"x59.9 27.00  720 736 798 858  480 489 495 525 -hsync -vsync (31.5 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x480i"x60.0 13.51  720 739 801 858  480 488 494 525 interlace -hsync -vsync (15.8 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x480i"x59.9 13.50  720 739 801 858  480 488 494 525 interlace -hsync -vsync (15.7 kHz e)
[ 55.040] (II) modesetting(1): Modeline "640x480"x75.0 31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[ 55.040] (II) modesetting(1): Modeline "640x480"x60.0 25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[ 55.040] (II) modesetting(1): Modeline "640x480"x59.9 25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[ 55.040] (II) modesetting(1): Modeline "720x400"x70.1 28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[ 55.040] (II) modesetting(1): EDID for output Unknown-0
[ 55.040] (II) modesetting(1): Printing probed modes for output Unknown-0
[ 55.040] (II) modesetting(1): Modeline "480x272"x59.9 9.00  480 482 523 525  272 274 284 286 -hsync -vsync (17.1 kHz eP)
[ 55.040] (II) modesetting(1): Output HDMI-0 connected
[ 55.040] (II) modesetting(1): Output Unknown-0 connected
[ 55.040] (II) modesetting(1): Using sloppy heuristic for initial modes
[ 55.040] (II) modesetting(1): Output HDMI-0 using initial mode 1920x1080
[ 55.040] (II) modesetting(1): Output Unknown-0 using initial mode 480x272
[ 55.041] (II) modesetting(1): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[ 55.041] (==) modesetting(1): DPI set to (96, 96)
[ 55.041] (II) Loading sub module "fb"
[ 55.041] (II) LoadModule: "fb"
[ 55.041] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 55.055] (II) Module fb: vendor="X.Org Foundation"
[ 55.055] compiled for 1.15.1, module version = 1.0.0
[ 55.055] ABI class: X.Org ANSI C Emulation, version 0.4
[ 55.055] (II) UnloadModule: "omap"
[ 55.055] (II) UnloadModule: "fbdev"
[ 55.055] (II) Unloading fbdev
[ 55.055] (II) UnloadSubModule: "fbdevhw"
[ 55.055] (II) Unloading fbdevhw
[ 55.055] (==) Depth 24 pixmap format is 32 bpp
[ 55.056] Unable to set master
[ 55.056] (EE)
Fatal server error:
[ 55.056] (EE) AddScreen/ScreenInit failed for driver 0
[ 55.056] (EE)
[ 55.056] (EE)
Please consult the The X.Org Foundation support
   at http://wiki.x.org
for help.
[ 55.056] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 55.056] (EE)
[ 55.080] (EE) Server terminated with error (1). Closing log file.

作者: 梁淑怡-Tronlong 时间: 2019-5-20 18:08
您好，
目前没有相关案例能供您参考，暂时给不出有效建议。

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