From owner-freebsd-current@FreeBSD.ORG Sun Mar 25 23:56:18 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1AA651065670; Sun, 25 Mar 2012 23:56:18 +0000 (UTC) (envelope-from kaho@ed.niigata-u.ac.jp) Received: from caav02.cais.niigata-u.ac.jp (caav02.cais.niigata-u.ac.jp [133.35.17.134]) by mx1.freebsd.org (Postfix) with ESMTP id C8A938FC1C; Sun, 25 Mar 2012 23:56:17 +0000 (UTC) Received: from caav02.cais.niigata-u.ac.jp (localhost [127.0.0.1]) by localhost (Postfix) with ESMTP id CB8F9282D9C; Mon, 26 Mar 2012 08:55:37 +0900 (JST) Received: from pf2.ed.niigata-u.ac.jp (pf2.ed.niigata-u.ac.jp [133.35.172.22]) by caav02.cais.niigata-u.ac.jp (Postfix) with ESMTPS id B0F2B282D9A; Mon, 26 Mar 2012 08:55:37 +0900 (JST) Received: from pf2.ed.niigata-u.ac.jp (localhost [127.0.0.1]) by pf2.ed.niigata-u.ac.jp (8.14.5/8.14.5) with ESMTP id q2PNtX4o001783; Mon, 26 Mar 2012 08:55:33 +0900 (JST) (envelope-from kaho@pf2.ed.niigata-u.ac.jp) To: Andriy Gapon From: Kaho Toshikazu References: <201203230825.32954.hselasky@c2i.net> <17628.1332555469@pf2.ed.niigata-u.ac.jp> <4F6D9672.4050201@FreeBSD.org> <2087.1332651759@pf2.ed.niigata-u.ac.jp> <4F6EF03E.6060001@FreeBSD.org> X-Mailer: MH-E 8.2; MH 6.8.4.JP-3.05; GNU Emacs 23.4.1 User-Agent: EMH/1.14.1 SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?ISO-2022-JP-2?B?R29qGyQoRCtXGyhC?=) APEL/10.8 Emacs/23.4 (amd64-portbld-freebsd10.0) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Date: Mon, 26 Mar 2012 08:55:33 +0900 Message-ID: <1782.1332719733@pf2.ed.niigata-u.ac.jp> Sender: kaho@ed.niigata-u.ac.jp Cc: Alexander Motin , freebsd-current@freebsd.org, day1234@hotmail.com, freebsd-usb@freebsd.org, Hans Petter Selasky Subject: Re: USB Flash drive problem with 9.0 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: Sun, 25 Mar 2012 23:56:18 -0000 Hello, Andriy Gapon and ML members, > Date: Sun, 25 Mar 2012 13:15:26 +0300 > > on 25/03/2012 08:02 Kaho Toshikazu said the following: > > Hello Andriy Gapon, > > Thank you for your comment. > > > >> Message-ID: <4F6D9672.4050201@FreeBSD.org> > >> Date: Sat, 24 Mar 2012 11:40:02 +0200 > >> > >> on 24/03/2012 04:17 Kaho Toshikazu said the following: > >>> Hello, > >>> > >>> I have a similar problem with Transcend 16GB USB flash. When the flash > >>> is plugged, FreeBSD attache it, but reports very big capacity and can > >>> not read/write it. UQ_MSC_NO_INQUIRY makes jobs in my machines. > >>> 10-current and 8-stable have same problem, and 9-stable is not tested. > >> > >> Could the problem be related to r229288 (r232943 in stable/9)? > >> The dates below match the MFC date 2012-03-13. > > > > 10-current r233336 with reveting only scsi_da.c changed by > > r233288 has same problem. Should I revert whole system ? > > > > Sorry, it seems that I copied wrong revisions into my email. > They should have been r232941 for stable/9 and r228846 for head. Yes, r228846 for current is related this problem. 10-current reverting scsi/scsi_da.c introduced by r228846 detects valid capacity and can read/write USB flash. USB flash may be died of "READ CAPACITY(16)". > > -- > Andriy Gapon -- Kaho Toshikazu