From owner-freebsd-bugs@FreeBSD.ORG Thu Jun 25 05:41:35 2009 Return-Path: Delivered-To: freebsd-bugs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0BCEC106564A for ; Thu, 25 Jun 2009 05:41:35 +0000 (UTC) (envelope-from yuri.gorchakov@point-group.ru) Received: from mail.point-group.ru (point-group.ru [83.172.40.209]) by mx1.freebsd.org (Postfix) with ESMTP id F29218FC19 for ; Thu, 25 Jun 2009 05:41:29 +0000 (UTC) (envelope-from yuri.gorchakov@point-group.ru) Received: from localhost (point-group.ru [83.172.40.209]) by mail.point-group.ru (Mail System) with ESMTP id 3F7137EA8526 for ; Thu, 25 Jun 2009 12:23:06 +0700 (NOVST) X-Virus-Scanned: Antivirus and antispam scanner at point-group.ru Received: from alienware.local (docsis-79-136-173-96.tomtelnet.ru [79.136.173.96]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: yuri.gorchakov) by mail.point-group.ru (Mail System) with ESMTPSA id C99EB7EA851C for ; Thu, 25 Jun 2009 12:23:01 +0700 (NOVST) Message-ID: <4A4309B4.1060203@point-group.ru> Date: Thu, 25 Jun 2009 12:23:00 +0700 From: Yuri Gorchakov User-Agent: Thunderbird 2.0.0.21 (X11/20090504) MIME-Version: 1.0 To: freebsd-bugs@FreeBSD.org X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: kern/135408: [aac] Adaptec 5405 RAID controller hanging under high load +suggested fix X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Jun 2009 05:41:36 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear FreeBSD team, this is a comment to kern/135408: [aac] Adaptec 5405 RAID controller hanging under high load +suggested fix (http://www.freebsd.org/cgi/query-pr.cgi?pr=135408) The suggested fix does not fix the problem. Please note! May be the post should be corrected? See the original message to the author of the PR. Yuri G. - -------- Original Message -------- Subject: Adaptec 5405 + FreeBSD issue Date: Thu, 25 Jun 2009 12:12:51 +0700 From: Yuri Gorchakov To: freebsdusb@bindone.de Dear Michael Gmelin, I have the same issue with FreeBSD 7.2 amd64 and Adaptec 5405 controller as posted at http://www.freebsd.org/cgi/query-pr.cgi?pr=135408 I have tried the suggested fix by setting sys/dev/aac/aacvar.h AAC_CMD_TIMEOUT to 45 seconds and it did set the hang moment a little bit higher (I was able to run make -j12 buildworld twice and blogbench with 10 iterations), but didn't fix the problem completely - the controller died while running blogbench with 100 iterations. Have you managed to find the solution on your systems? Yuri. - -- С уважением, Горчаков Юрий. Группа компаний "POiNT". Email: yuri.gorchakov@point-group.ru Web: http://point-group.ru Для передачи конфиденциальной информации мне вы можете воспользоваться ключом шифрования PGP, скачав его http://point-group.ru/yuri.gorchakov@point-group.ru.pub.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkpDCbQACgkQj73gq1Rwjyh6QgCeOO8sGR/u/j9GHxBjqsy8Varn iJYAn3mmiTFUFGSbpMMi2R6NKcdheNdh =x+i2 -----END PGP SIGNATURE-----