cvs commit: src/sys/vm vm_pageq.c

Dag-Erling Smørgrav des at des.no
Sat Apr 16 04:16:14 PDT 2005


Bernd Walter <ticso at cicely12.cicely.de> writes:
> On Fri, Apr 15, 2005 at 09:45:02PM +0000, John Baldwin wrote:
> >   Log:
> >   Add a vm.blacklist tunable which can hold a space or comma seperated list
> >   of physical addresses.  The pages containing these physical addresses will
> >   not be added to the free list and thus will effectively be ignored by the
> >   VM system.  [...]
> Sounds like this could be used if physical memory in non-continuous.

No, that is already taken care of.  I think you'd be hard pressed to
find a modern computer where physical memory was in fact contiguous...

DES
-- 
Dag-Erling Smørgrav - des at des.no


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