From owner-freebsd-ia64@FreeBSD.ORG Sun Jul 27 01:29:55 2008 Return-Path: Delivered-To: freebsd-ia64@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 17BCB10656E1; Sun, 27 Jul 2008 01:29:55 +0000 (UTC) (envelope-from hrs@FreeBSD.org) Received: from mail.allbsd.org (unknown [IPv6:2001:2f0:104:e001::32]) by mx1.freebsd.org (Postfix) with ESMTP id 92B8D8FC16; Sun, 27 Jul 2008 01:29:54 +0000 (UTC) (envelope-from hrs@FreeBSD.org) Received: from delta.allbsd.org (p1221-ipbf1310funabasi.chiba.ocn.ne.jp [123.225.182.221]) (authenticated bits=128) by mail.allbsd.org (8.14.2/8.14.2) with ESMTP id m6R1TgYk071038; Sun, 27 Jul 2008 10:29:53 +0900 (JST) (envelope-from hrs@FreeBSD.org) Received: from localhost (alph.allbsd.org [192.168.0.10]) (authenticated bits=0) by delta.allbsd.org (8.13.4/8.13.4) with ESMTP id m6R1TUst004451; Sun, 27 Jul 2008 10:29:33 +0900 (JST) (envelope-from hrs@FreeBSD.org) Date: Sun, 27 Jul 2008 10:29:15 +0900 (JST) Message-Id: <20080727.102915.253177202.hrs@allbsd.org> To: xcllnt@mac.com From: Hiroki Sato In-Reply-To: <7DAAC9F7-0827-4D64-B700-F224BBE30849@mac.com> References: <20080726.125342.231202831.hrs@allbsd.org> <7DAAC9F7-0827-4D64-B700-F224BBE30849@mac.com> X-PGPkey-fingerprint: BDB3 443F A5DD B3D0 A530 FFD7 4F2C D3D8 2793 CF2D X-Mailer: Mew version 6.1 on Emacs 22.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Multipart/Signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="--Security_Multipart(Sun_Jul_27_10_29_15_2008_930)--" Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV version 0.93.1, clamav-milter version 0.93.1 on gatekeeper.allbsd.org X-Virus-Status: Clean X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.0 (mail.allbsd.org [133.31.130.32]); Sun, 27 Jul 2008 10:29:53 +0900 (JST) Cc: freebsd-sparc64@FreeBSD.org, freebsd-ia64@FreeBSD.org Subject: Re: 7.0R panic in nfs_readdirrpc() X-BeenThere: freebsd-ia64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the IA-64 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 27 Jul 2008 01:29:55 -0000 ----Security_Multipart(Sun_Jul_27_10_29_15_2008_930)-- Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Marcel Moolenaar wrote in <7DAAC9F7-0827-4D64-B700-F224BBE30849@mac.com>: xc> > Yes, it was 7.0R/i386 (server)<->7.0R/ia64 (client), mounted over xc> > TCP. Doing "cvs co src" from the server triggered the panic. I xc> > tried NFS over UDP (default) and one over TCP, the former has no xc> > problem under the same load. xc> xc> Similar to me: xc> o i386/7-STABLE server, xc> o ia64/8-CURRENT client (which at the time of 7-release was xc> therefore running 7-release). xc> o I switched from UDP to TCP when TCP became default. xc> xc> I guess if UDP vs TCP is the problem, then it must be fixed xc> already because I don't see the misalignment panics. I just xc> don't know when it was fixed... Hmm, I see. I will try to gather more information on the cause. -- | Hiroki SATO ----Security_Multipart(Sun_Jul_27_10_29_15_2008_930)-- Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEABECAAYFAkiLz2wACgkQTyzT2CeTzy1RTwCeLx1b7O29m+DoN2RQvWTsWRYv 4PYAn27InVwKwYbkLt+FULZm6VUJSVMn =k+FF -----END PGP SIGNATURE----- ----Security_Multipart(Sun_Jul_27_10_29_15_2008_930)----