Date: Mon, 28 Aug 1995 15:00:29 -0700 From: "Justin T. Gibbs" <gibbs@freefall.FreeBSD.org> To: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> Cc: rashid@haven.ios.com (Rashid Karimov.), hackers@freebsd.org Subject: Re: S.O.S -2.1Stable and ASUSP54TP4 Message-ID: <199508282200.PAA00910@freefall.FreeBSD.org> In-Reply-To: Your message of "Mon, 28 Aug 95 14:08:23 PDT." <199508282108.OAA02461@gndrsh.aac.dev.com>
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>> > b) Do you have an LED hooked to the controller and what state is it when >> > the lock occurs? >> >> The LED on the adapter ( ADAPTEC ) is OFF. No activity at all - >> at least for the time I'd been watching it. > >Okay, good. (Justin is the LED on the adaptec driven by the firmware, >or is it simply tied to the scsi BUSY signal? Or do you even know?) The LED can either be used in diagnostic mode (ie driven by the sequencer program) or tied to the scsi BUSY signal. All driver code I've committed has it tied to the BUSY signal. >-- >Rod Grimes rgrimes@gndrsh.aac.dev.com >Accurate Automation Company Reliable computers for FreeBSD -- Justin T. Gibbs =========================================== Software Developer - Walnut Creek CDROM FreeBSD: Turning PCs into workstations ===========================================
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