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[未解决] TL5728-easy-EVM开发板移植ubuntu,不能进x11桌面

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发表于 2019-5-20 14:41:50 | 显示全部楼层 |阅读模式
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.


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发表于 2019-5-20 18:08:57 | 显示全部楼层
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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