2.6.20r5 wont detect 2nd processor on U60

retroman

Hello all,

I built the 2.67.20r5 kernel with SMP support for up to 2 processors just like all of my others, however It will not detect the second processor.

SUN Ultra 60 - 2x 450mhz processor

Any ideas?

thanx

j

Ferris · Posted: Tue May 08, 2007 12:29 pm Post subject:

Make sure you have (in .config):

ibtim13 · Posted: Tue May 08, 2007 5:22 pm Post subject:

I have to set

CONFIG_NR_CPUS=16 on my E4500 to get it to see all 8 processors. I wondered why that was, now it makes sense. My processors are numbered 0,1,4,5,8,9,14,15.

The only thing that doesn't make sense is why 14 and 15 since the machine only supports 14 cpus, which would be 0-13 if ordered sequentially and fully stocked.
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Grrr, can't think of anything clever right now, I'll go back and edit this later (9/12/2003)