Re: IOMMU and scatterlist limits

From: Jens Axboe
Date: Thu Nov 17 2005 - 07:02:34 EST

On Thu, Nov 17 2005, Pierre Ossman wrote:
> Thanks for clearing things up. Maybe someone could update
> DMA-mapping.txt with the things you've explained to me here *hint* ;)

Most of it is block driver specific, I doubt I added much in the way of
actual DMA-mapping.txt :-)

But yeah, it's not the first time I've been asked these questions. At
least this time it was with lkml cc'ed, so I can point others at the

Jens Axboe

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at