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About the problem of framebuffer

你好!

      我用dm368运行SDK遇到了个问题:

我把一些信息贴上来:

应用就在执行   fopen  CMD_FIFO_FILE   现在了错误!

系统没有注册fb2, 我看了 davincifb.c的init  ,但我不知道怎么去修改,有人跟我说有可能是bootcmd的设置,我贴出来 跟你们看看:

bootargs:

 davinci_enc_mngr.ch0_output=COMPONENT davinci_enc_mngr.ch0_mode=1080I-30  
davinci_display.cont2_bufsize=13631488 vpfe_capture.cont_bufoffset=13631488 vpfe_capture.cont_bufsize=12582912 
video=davincifb:osd1=0x0x8:osd0=1920x1080x16,4050K@0,0:vid0=off:vid1=off  console=ttyS0,115200n8  
dm365_imp.oper_mode=0  mem=83M root=/dev/nfs nfsroot=192.168.11.253:/home/hanrui/RidgeRun-SDK-DM36x-Turrialba-Eval/fs/fs rw ip=192.168.11.253:::255.255.255.0::eth0 
==================
问题就是:没有注册到  fb2 ?我应该怎么做?希望能得到你们的帮组!谢谢!!!