Linux 2.6-10.rc3 8xx: debugging (over-writing) content of bd_in fo structure in the kernel booting code

Mark Chambers markc at
Wed Jan 19 02:23:12 EST 2005

> So what could go wrong here in terms of setting the baudrate for the
> uart
> (which "presumably" causes printing 3 good characters and then garbage
> during kernel booting) ?

If you can get your hands on an oscilloscope and look at the TxD from your
board, you can get an exact measurement of your baudrate and make sure
you are on the right track. (Baudrate = 1/shortest-high-or-low-time)

Mark Chambers

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