more on the arima/hdama pci bus problem
Eric W. Biederman
ebiederman at lnxi.com
Tue Sep 9 22:27:01 CEST 2003
ron minnich <rminnich at lanl.gov> writes:
> On 9 Sep 2003, Eric W. Biederman wrote:
>
> > Hmm. I will have to sync up with you. Are you certain the pirq table
> > refers to a device on bus 1?
>
> It does. The issue is that Linux does not enumerate any devices on Bus 1.
> LinuxBIOS, however, does, and the 1022:746b device shows up on bus 1 in
> linuxbios.
>
> The PIRQ table in the public tree is wrong, need to fix it.
>
> Linux itself enumerates bus 0, then jumps to bus 2.
For that I cannot think of a reasonable explanation. I will have to look
and verify this. I am pretty certain I booted a kernel after I made those
changes..
>
> > I have some serious broadcom NIC tracing to do and then I should be able
> > to sync with the public tree again.
>
> we're working on the same thing then. I'm not going to worry about this
> for present while I look at the tg3 problems.
Ok. We might have to sync up then.
Eric
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