Re: [PATCH 3/8] Allow huge page allocations to use GFP_HIGH_MOVABLE
From: Mel Gorman
Date: Fri Jan 26 2007 - 15:38:53 EST
On Fri, 26 Jan 2007, Christoph Lameter wrote:
On Fri, 26 Jan 2007, Mel Gorman wrote:
The zone-based approach does nothing to help jumbo frame allocations. It only
helps hugepage allocations at runtime and potentially memory hot-remove.
Sounds like the max order based approach is better in many ways.
I agree but too many people are not pleased with the main allocator path
being affected and wanted to see zones, so here we are :)
Also avoids modifications to vmstat.c/.h ;-)
--
Mel Gorman
Part-time Phd Student Linux Technology Center
University of Limerick IBM Dublin Software Lab
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