From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pat LaVarre Subject: Re: [PATCH/RFT] mode sense madness always use page 8 Date: 30 Oct 2003 12:39:49 -0700 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <1067542789.5356.4.camel@pathost1.iomegacorp.com> References: <1067531731.4250.11.camel@pathost1.iomegacorp.com> <20031030091808.A6781@beaverton.ibm.com> <1067535485.6411.42.camel@pathost1.iomegacorp.com> <20031030100501.A7250@beaverton.ibm.com> <1067541899.1141.4.camel@ronald.kuetemeier.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from email-out2.iomega.com ([147.178.1.83]:64470 "EHLO email.iomega.com") by vger.kernel.org with ESMTP id S262777AbTJ3TkH (ORCPT ); Thu, 30 Oct 2003 14:40:07 -0500 In-Reply-To: <1067541899.1141.4.camel@ronald.kuetemeier.com> List-Id: linux-scsi@vger.kernel.org To: ronald@kuetemeier.com Cc: patmans@us.ibm.com, stern@rowland.harvard.edu, linux-scsi@vger.kernel.org, usb-storage@one-eyed-alien.net, james.bottomley@steeleye.com > didn't work. > > Applied patch (compile ...) > reboot no 3f > mount camera. > file: err-pat-scsi-1.patch_messages.txt Ouch. > Oct 30 12:11:00 ronald kernel: usb-storage: Transport: Control/Bulk > Oct 30 12:11:00 ronald kernel: usb-storage: Protocol: Transparent SCSI Ouch, I came late to this thread, I hadn't seen this part before. Here I think we helpfully trace bInterfaceProtocol as "Transport". Could/should usb-storage blacklist mode page x3F in bInterfaceProtocol != x50 BBB? > Oct 30 12:11:00 ronald kernel: usb-storage: Command INQUIRY (6 bytes) > Oct 30 12:11:00 ronald kernel: usb-storage: 12 00 00 00 24 00 > Oct 30 12:11:00 ronald kernel: usb-storage: usb_stor_ctrl_transfer: rq=00 rqtype=21 value=0000 index=00 len=6 Is this Talk Like Windows? I thought Talk Like Windows rounded up to cdb length = 12 for bInterfaceProtocol != x50 BBB? > Oct 30 12:11:01 ronald kernel: usb-storage: Command MODE_SENSE_10 (10 bytes) > Oct 30 12:11:01 ronald kernel: usb-storage: 5a 00 08 00 00 00 00 00 1c 00 > Oct 30 12:11:01 ronald kernel: usb-storage: usb_stor_ctrl_transfer: rq=00 rqtype=21 value=0000 index=00 len=10 Same issue, bus traces don't match, right? Anybody got a bus trace of Windows successfully persuading this device to communicate? Pat LaVarre