From owner-freebsd-current Sun Apr 5 18:09:37 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA12176 for freebsd-current-outgoing; Sun, 5 Apr 1998 18:09:37 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from why.whine.com (whine-gw.whine.com [205.150.249.254]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id SAA12073 for ; Sun, 5 Apr 1998 18:09:21 -0700 (PDT) (envelope-from andrew@whine.com) Received: from why (why [205.150.249.1]) by why.whine.com (8.8.8/8.7.3) with SMTP id VAA27038; Sun, 5 Apr 1998 21:08:51 -0400 (EDT) Date: Sun, 5 Apr 1998 21:08:51 -0400 (EDT) From: Andrew Herdman X-Sender: andrew@why To: Amancio Hasty cc: current@FreeBSD.ORG Subject: Re: [TECH] physio split the request.. cannot proceed In-Reply-To: <199804040418.UAA21747@rah.star-gate.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Fri, 3 Apr 1998, Amancio Hasty wrote: > >Try to use the Linux package SANE -- is a scsi scanner package. > >While trying to read from the scsi scanner , I am getting : >physio split the request.. cannot proceed > >This message is coming from :scsi_ioctl.c:scsistrategy > >A few months ago , I didn't have any problems at all using SANE. > >The scsi read request is way below the 32k limit . > > Anyone got a clue as to what changed in the kernel ? > > Tnks, > Amancio Amancio; This doesn't only affect scanners, it also affects CD-R's when using cdrecord. Look into the bug report kern/5599, it was a change in /sys/kern/ kern_physio.c, reverting to v 1.22 will most likely fix the problem. Andrew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message