Re: highmem, aic7xxx, and vfat: too few segs for dma mapping

From: Jens Axboe (
Date: Fri Dec 14 2001 - 10:16:42 EST

On Thu, Dec 13 2001, David S. Miller wrote:
> From: Steve Lord <>
> Date: 13 Dec 2001 15:17:24 -0600
> OK, I can confirm this fixes it for me. A side not for Jens, this still
> pushes the scsi layer into those DMA shortage messages:
> Yes we know, once Jens finishes up his work on using a mempool for the
> scatterlist allocations this problem will dissapate.

Indeed, the below patch should fix it right up and also has all of
David's fixes and merging cleanups.


Jens Axboe

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