Re: [PATCH] trim memory not covered by WB MTRRs

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On Wed, 27 Jun 2007, Pim Zandbergen wrote:

Andi Kleen wrote:

That's impossible. Either it limited your RAM or it didn't change anything.

OK, maybe it's cosmetic, but I would not expect a negative number

With old BIOS it printed
**** MTRRs don't cover all of memory, trimmed 196608 pages

with new BIOS it prints
**** MTRRs don't cover all of memory, trimmed -65536 pages

Pim


It works ok for me:

[    0.000000] **** MTRRs don't cover all of memory, trimmed 16384 pages

This is using his latest patch with 2.6.22-rc6.

Justin.
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