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List:       linux-ia64
Subject:    Re: Export pda_percpu?
From:       Christoph Lameter <clameter () sgi ! com>
Date:       2005-03-16 4:33:51
Message-ID: Pine.LNX.4.58.0503152032570.24646 () schroedinger ! engr ! sgi ! com
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On Tue, 15 Mar 2005, Jesse Barnes wrote:

> > What fields from the pda do you need? I think we need to eliminate the pda.
> > The pda made sense in the 2.4 kernels but not in 2.6.
> >
> > Some of the fields were recently removed as part of a SHUB2 patch.
> > The rest should be eliminated or moved.
>
> You can also create accessor functions for the fields you need and export them
> instead.  I'd rather get rid of the PDA though.

I need cnodeid_to_nasid() to figure out which SHUB to use from mmtimer.


however cnodeid_to_nasid is defined as

#define cnodeid_to_nasid(cnodeid)       pda->cnodeid_to_nasid_table[cnodeid]

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