Re: [PATCH] Physical Memory Management [0/1]

From: Peter Zijlstra
Date: Thu May 14 2009 - 07:28:43 EST


On Thu, 2009-05-14 at 11:00 +0200, MichaÅ Nazarewicz wrote:
> PMM solves this problem since the buffers are allocated when they
> are needed.

Ha - only when you actually manage to allocate things. Physically
contiguous allocations are exceedingly hard once the machine has been
running for a while.

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