Re: what is the purpose of "CONFIG_DMA_IS_DMA32"?

From: Andi Kleen
Date: Mon Nov 27 2006 - 16:21:37 EST

"Robert P. J. Day" <rpjday@xxxxxxxxxxxxxx> writes:

> perhaps a silly question, but:

I added it originally, but it got obsoleted in some cleanups.
It originally meant that GFP_DMA is the same as GFP_DMA32.
Can be removed from ia64 i guess.

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