Messages in this thread | | | From | Herbert Xu <> | Subject | Re: [SCSI] Set max_phys_segments to sg_tablesize | Date | Wed, 15 Oct 2003 22:31:53 +1000 |
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mika.penttila@kolumbus.fi wrote: > >> Many SCSI host drivers assume that use_sg will be <= sg_tablesize. >> Hence they may break under 2.6 as the number of physical segments >> is not limited by sg_tablesize. This patch fixes that. > > Physical segments don't matter, hw segments does and it's bounded by sg_tablesize.
It does matter if the driver can't cope with it. -- Debian GNU/Linux 3.0 is out! ( http://www.debian.org/ ) Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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