Hello Dear all :
Now I want to connect my SA1110 to internet by ppp , wvdial
and modem.
And I am sure that WvDial can work well on my host PC Red Hat 6.2.
When I dial by wvdial , I got the message :
--> wvdial :Internet dailer version 1.42
--> Cannot open device /dev/ttyS0 :Device or resource busy
--> Cannot open device /dev/ttyS0 :Device or resource busy
--> Cannot open device /dev/ttyS0 :Device or resource busy
I have compiled the kernel with linux generic serial driver (serial.c
and serial.h)
And deleted the kernel support option : virtual terminal on serial.
I can telnet into the assabet.
And ttyS0's major and minor is 4 and 64.
IRQ is 4 , ioports is 0x03f8.
Please help me to solve the problem.
Thanks.
Best Regards.
Tim Zhao.
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