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

[Alok K. Dhir]

Is this going into the 2.4.17 as well?

> -----Original Message-----
> From: [e-mail] 
> [mailto:[e-mail]] On Behalf Of Jens Axboe
> Sent: Friday, December 14, 2001 11:15 AM
> To: David S. Miller
> Cc: [e-mail]; [e-mail]; [e-mail]; 
> [e-mail]
> Subject: Re: highmem, aic7xxx, and vfat: too few segs for dma mapping
> 
> 
> On Fri, Dec 14 2001, Jens Axboe wrote:
> > 
> *.kernel.org/pub/linux/kernel/people/axboe/patches/v2.5/2.5.1-pre11/bi
> > o-pre11-5.bz2
> 
> Steve Lord caught two typos in the patch, here's an 
> incremental diff attached. There will also be a bio-pre11-6 
> at the above location in a few minutes.
> 
> --- linux/drivers/scsi/scsi.c~	Fri Dec 14 11:06:25 2001
> +++ linux/drivers/scsi/scsi.c	Fri Dec 14 11:06:46 2001
> @@ -2590,7 +2590,6 @@
>  	/*
>  	 * setup sg memory pools
>  	 */
> -	ts = 0;
>  	for (i = 0; i < SG_MEMPOOL_NR; i++) {
>  		struct scsi_host_sg_pool *sgp = scsi_sg_pools + i;
>  		int size = scsi_host_sg_pool_sizes[i] * 
> sizeof(struct scatterlist);
> --- linux/drivers/scsi/sym53c8xx.c~	Fri Dec 14 11:10:38 2001
> +++ linux/drivers/scsi/sym53c8xx.c	Fri Dec 14 11:10:51 2001
> @@ -12174,7 +12174,7 @@
>  
>  		use_sg = map_scsi_sg_data(np, cmd);
>  		if (use_sg > MAX_SCATTER) {
> -			unmap_scsi_sg_data(np, cmd);
> +			unmap_scsi_data(np, cmd);
>  			return -1;
>  		}
>  		data = &cp->phys.data[MAX_SCATTER - use_sg];
> 
> -- 
> Jens Axboe
> 
> -
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