[PATCH] kill lmb_add_io

Dave Hansen haveblue at us.ibm.com
Thu Feb 5 04:47:23 EST 2004

On Wed, 2004-02-04 at 09:40, Mike Kravetz wrote:
> On the subject of lmb's ... I've got a pSeries 615.  On this machine
> I only see one lmb of 4GB in size.  This is what is dug out of the
> prom by 'prom_initialize_lmb' before any coalescing.  I was somehow
> expecting more lmb's of a smaller size.  Of course, I don't know the
> hardware specifics of this machine or how many DIMMs of what size it
> contains.
> Dave, what does the lmb layout on your 'bigger' machine look like?

There were a bunch of them, I'd say around 30 or so.  But, I'm booting a
64GB p650 in an 8-way LPAR, so the hypervisor might change the layout.


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