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SubjectRE: Problem with 2.4.14prex and qlogicfc
Date
David,

This appears to clear up the problems that I was having. I'm running
numbers now and will let you know how it goes.

Thanks,
Cary

> -----Original Message-----
> From: David S. Miller [mailto:davem@redhat.com]
> Sent: Thursday, October 18, 2001 6:25 AM
> To: cary_dickens2@hp.com
> Cc: axboe@suse.de; linux-kernel@vger.kernel.org; erik_habbinga@hp.com
> Subject: Re: Problem with 2.4.14prex and qlogicfc
>
>
>
> Please try this patch:
>
> --- linux/drivers/scsi/qlogicfc.h.~1~ Tue Nov 28 08:33:08 2000
> +++ linux/drivers/scsi/qlogicfc.h Thu Oct 18 05:22:52 2001
> @@ -62,13 +62,8 @@
> * determined for each queue request anew.
> */
>
> -#if BITS_PER_LONG > 32
> #define DATASEGS_PER_COMMAND 2
> #define DATASEGS_PER_CONT 5
> -#else
> -#define DATASEGS_PER_COMMAND 3
> -#define DATASEGS_PER_CONT 7
> -#endif
>
> #define QLOGICFC_REQ_QUEUE_LEN 127 /* must be
> power of two - 1 */
> #define QLOGICFC_MAX_SG(ql) (DATASEGS_PER_COMMAND + (((ql)
> > 0) ? DATASEGS_PER_CONT*((ql) - 1) : 0))
>
-
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