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-   -   RS232 buffer overflow error (https://www.linuxquestions.org/questions/linux-kernel-70/rs232-buffer-overflow-error-902537/)

ravi_shanker 09-12-2011 03:54 AM

RS232 buffer overflow error
 
Hi...
I am facing buffer overflow in rs232 driver, I am using generic 8250 driver. file is 8250.c
I want to know how application can get this information.

Reg....
Ravi

robvoo 09-13-2011 01:25 AM

Could you be somewhat more specific,
- Which device are you opening to read and how do you read from this device (code example maybe?)
- An exact error message from dmesg or a like.

Thanks,

Regards robvoo


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