Re: Special handling for DMA memory?

Alan Cox (alan@cymru.net)
Tue, 5 Mar 1996 18:02:06 +0000 (GMT)

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In reply to: Jon Tombs: "Re: Special handling for DMA memory?"

> suitable for DMA (fragmented or beyond the DMA limit). I think get_free_pages
> should only ever return NULL when called GFP_ATOMIC (this fix is simple to
> change the if condition).

GFP_KERNELDMA for the sleeping one then maybe ?

Alan

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