From nobody@FreeBSD.org Mon Aug 13 19:30:25 2001 Return-Path: Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 363AB37B40D for ; Mon, 13 Aug 2001 19:30:25 -0700 (PDT) (envelope-from nobody@FreeBSD.org) Received: (from nobody@localhost) by freefall.freebsd.org (8.11.4/8.11.4) id f7E2UPv32102; Mon, 13 Aug 2001 19:30:25 -0700 (PDT) (envelope-from nobody) Message-Id: <200108140230.f7E2UPv32102@freefall.freebsd.org> Date: Mon, 13 Aug 2001 19:30:25 -0700 (PDT) From: Brent Cook To: freebsd-gnats-submit@FreeBSD.org Subject: ahc driver hangs before drive detection X-Send-Pr-Version: www-1.0 >Number: 29689 >Category: kern >Synopsis: ahc driver hangs before drive detection >Confidential: no >Severity: serious >Priority: medium >Responsible: gibbs >State: closed >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Aug 13 19:40:00 PDT 2001 >Closed-Date: Thu Aug 16 22:29:39 PDT 2001 >Last-Modified: Thu Aug 16 22:30:45 PDT 2001 >Originator: Brent Cook >Release: 4.4-prerelease >Organization: UT AUstin >Environment: FreeBSD ozzy.hauschen 4.3-CURRENT FreeBSD 4.3-CURRENT #2 Wed Jun 13 10:54:49 GMT 2001 busterb@ozzy.hauschen:/usr/src/sys/compile/OZZY i386 - note, this is from the last time I could get uname -a to work (since the kernel hangs). >Description: Updating a Compaq Prosignia VS (EISA) from FreeBSD 4.3-CURRENT to 4.4-PRERELEASE causes kernel to hang on boot right before it normally prints "Waiting for SCSI devices to settle". No error messages, just a hang. Using an EISA Adaptec 2740A card. >How-To-Repeat: Boot EISA machine using Adaptec 2740A card with 4.4-RELEASE. Note, I have only tried this with the Compaq, which has worked since FreeBSD 2.8. >Fix: Tried to get older versions of aic7xxx driver from CVS to see if recent merges from HEAD were the culprit. Couldn't get the mess to compile (the rest of the kernel was still 4.4 PRERELEASE.) >Release-Note: >Audit-Trail: State-Changed-From-To: open->closed State-Changed-By: gibbs State-Changed-When: Thu Aug 16 22:29:39 PDT 2001 State-Changed-Why: Problem corrected in rev 1.79/1.41.2.21 of aic7xxx.c Responsible-Changed-From-To: freebsd-bugs->gibbs Responsible-Changed-By: gibbs Responsible-Changed-When: Thu Aug 16 22:29:39 PDT 2001 Responsible-Changed-Why: My driver. http://www.FreeBSD.org/cgi/query-pr.cgi?pr=29689 >Unformatted: