From owner-freebsd-scsi Sun Jul 4 3:28:10 1999 Delivered-To: freebsd-scsi@freebsd.org Received: from opi.flirtbox.ch (unknown [62.48.0.50]) by hub.freebsd.org (Postfix) with SMTP id 4E31814CC1 for ; Sun, 4 Jul 1999 03:28:05 -0700 (PDT) (envelope-from oppermann@pipeline.ch) Received: (qmail 14580 invoked from network); 4 Jul 1999 10:28:04 -0000 Received: from unknown (HELO pipeline.ch) ([195.134.128.182]) (envelope-sender ) by opi.flirtbox.ch (qmail-ldap-1.03) with SMTP for ; 4 Jul 1999 10:28:04 -0000 Message-ID: <377F37E7.8B0F13D1@pipeline.ch> Date: Sun, 04 Jul 1999 12:31:03 +0200 From: Andre Oppermann Organization: Internet Business Solutions Ltd. X-Mailer: Mozilla 4.61 [en] (Win98; I) X-Accept-Language: en MIME-Version: 1.0 To: se@freebsd.org Cc: freebsd-scsi@freebsd.org Subject: Re: ncr0: queue is empty References: <377B1E99.46188B0C@pipeline.ch> <19990702003518.B468@dialup124.mi.uni-koeln.de> <377C77C1.4F8ACEE1@pipeline.ch> <19990704111556.B4870@dialup124.mi.uni-koeln.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Stefan Esser wrote: > > On 1999-07-02 10:26 +0200, Andre Oppermann wrote: > > scbus0 on ncr0 bus 0: > > at scbus0 target 0 lun 0 (pass0,da0) > > at scbus0 target 2 lun 0 (pass1,cd0) > > at scbus0 target 4 lun 0 (pass2,da1) > > at scbus0 target 4 lun 1 (pass3,cd1) > > Many Quantum drives show erratic behaviour if confronted with too many > simultanous commands. For that reason, you may want to add a Quirk entry > for your drive to "/sys/cam/cam_xpt.c", similar to the existing entries > for all kinds of Atlas drives ... What is an reasonable value for that drive? > > Do you need more information? What can I do? > > More info sent in separate mail (regarding test of whether the problem > was introduced with rev. 1.146 of ncr.c, although you are the only one > to report a problem after that change went in two months ago ...) Thanks! I'll do what you told me. > Your problem report keeps me from merging 1.146 from -current into > -stable. This means, that U2W support will be missing from -stable for > another week. -- Andre To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message