Re: [PATCH] Use SLB size from the device tree

On Fri, Nov 09, 2007 at 10:40:18AM +1100, Michael Neuling wrote:

Currently we hardwire the number of SLBs but the PAPR says we export an
ibm,slb-size property to specify the number of SLB entries.  This patch
uses this property instead of assuming 64 always.  If no property is
found, we assume 64 entries as before.

This soft patches the SLB handler, so it won't change performance at
all.

Signed-off-by: Michael Neuling <redacted>

Acked-by: Olof Johansson <redacted>

I wonder if it isn't time soon to move all the mmu_.* globals to a
struct. That's a separate issue though.


-Olof