From owner-freebsd-current@FreeBSD.ORG Sat Jun 3 21:31:06 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6FFA416A4FF for ; Sat, 3 Jun 2006 21:31:06 +0000 (UTC) (envelope-from mistry.7@osu.edu) Received: from mail.united-ware.com (am-productions.biz [69.61.164.22]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4010243D90 for ; Sat, 3 Jun 2006 21:30:48 +0000 (GMT) (envelope-from mistry.7@osu.edu) Received: from [192.168.1.100] (am-productions.biz [69.61.164.22]) (authenticated bits=0) by mail.united-ware.com (8.13.4/8.13.6) with ESMTP id k53LXIQo008089 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 3 Jun 2006 17:33:25 -0400 (EDT) (envelope-from mistry.7@osu.edu) From: Anish Mistry To: thierry@herbelot.com Date: Sat, 3 Jun 2006 17:31:06 -0400 User-Agent: KMail/1.9.1 References: <200606010042.47193.thierry@herbelot.com> <200605311930.17675.mistry.7@osu.edu> <200606031135.52759.thierry@herbelot.com> In-Reply-To: <200606031135.52759.thierry@herbelot.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3871149.Ru5PDYsGYk"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200606031731.06836.mistry.7@osu.edu> X-Spam-Status: No, score=-5.5 required=5.0 tests=ALL_TRUSTED,BAYES_50, MYFREEBSD3 autolearn=failed version=3.1.0 X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on mail.united-ware.com X-Virus-Scanned: ClamAV 0.88.2/1509/Sat Jun 3 04:10:22 2006 on mail.united-ware.com X-Virus-Status: Clean Cc: freebsd-current@freebsd.org Subject: Re: panic while playing with a ugen X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Jun 2006 21:31:09 -0000 --nextPart3871149.Ru5PDYsGYk Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Saturday 03 June 2006 05:35, Thierry Herbelot wrote: > Le Thursday 1 June 2006 01:30, Anish Mistry a =E9crit : > > On Wednesday 31 May 2006 18:42, Thierry Herbelot wrote: > > > the panic occured when closing one endpoint of a ugen device > > > (the device was disconnecting from the USB bus after being > > > reseted). > > > > I haven't seen this particular panic with ugen before. > > Try the patch in PR: usb/97271. If you've got a test program and > > instructions that can reproduce this panic after applying that > > patch let me know. > > > > Thanks, > > indeed, after applying the patch from usb/97271, the behaviour > seems to be more stable (multiple runs of mytest program, in a > loop, and not one panic so far). Excellent. I'm currently working with a commiter to get these changes=20 into the tree. =2D-=20 Anish Mistry --nextPart3871149.Ru5PDYsGYk Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (FreeBSD) iD8DBQBEgf+axqA5ziudZT0RArJXAKCUA/NmuvzAHpU5DBzfhDVn40BawwCgmRio GaUPrqTW6HaDzNhATmpPrO8= =raNz -----END PGP SIGNATURE----- --nextPart3871149.Ru5PDYsGYk--