On Wednesday 02 August 2006 06:22, Dave Jones wrote:
> Problem with that approach is that DEBUG_PAGEALLOC makes things
> so damned slow that it's pretty much unusable, and this bug
> doesn't seem to want to repeat itself to order, so I doubt
> many people would put up with the slowdown long enough to chase it down.
Really? It shouldn't be that much slower in theory. Do you
have numbers?
If it's a big problem it could probably be made faster by batching
the TLB flushes more.
-Andi
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