Tyan S2885

Eric W. Biederman ebiederman at lnxi.com
Fri Dec 5 19:16:01 CET 2003


YhLu <YhLu at tyan.com> writes:

> Eric,
> 
> Great, it works. Even normal scan it can find out 8151.
> 
> But the bus number is funny, I may need to update bus number mptable.c and
> irq_table.c and reset.c
> 
> I wonder if 8151 on CPU 1 and 8131/8111 on CPU0. is the amdk8_scan_root_bus
> called two times? If so, you may keep the 

amdk8_scan_root_bus is always only called once.  It just finds the cpus.

It recurses into amdk8_scan_chains which actually finds all of the busses.

So it is ok to zap everything in amdk8_scan_root_bus.  But it may
be a little more elegant to zap just what we need in amdk8_scan_root_bus.

Eric





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