From owner-freebsd-questions Sun Jul 14 23:46: 2 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 98B4F37B400 for ; Sun, 14 Jul 2002 23:45:59 -0700 (PDT) Received: from haggis.it.ca (haggis.it.ca [216.126.86.9]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0A04B43E70 for ; Sun, 14 Jul 2002 23:45:59 -0700 (PDT) (envelope-from paul@haggis.it.ca) Received: (from paul@localhost) by haggis.it.ca (8.11.6/8.11.6) id g6F5wu172834 for questions@freebsd.org; Mon, 15 Jul 2002 01:58:56 -0400 (EDT) (envelope-from paul) Date: Mon, 15 Jul 2002 01:58:56 -0400 From: Paul Chvostek To: questions@freebsd.org Subject: umass0: CBI reset failed, STALLED (with Sony DCR-PC101) Message-ID: <20020715015856.D85920@mail.it.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Using 4.5-RELEASE, I've got a Sony DCR-PC101 which can take still photos and present 'em to a PC via USB. The device appears to be supported by umass(4), but I'm running in to odd errors when I plug the beasty in: Jul 15 00:21:00 play /kernel: umass0: Sony DSC Sony, rev 1.00/2.00, addr 2 Jul 15 00:21:05 play /kernel: umass0: CBI reset failed, STALLED Jul 15 00:21:05 play /kernel: da1 at umass-sim0 bus 0 target 0 lun 0 Jul 15 00:21:05 play /kernel: da1: Removable Direct Access SCSI-0 device Jul 15 00:21:05 play /kernel: da1: 150KB/s transfers Jul 15 00:21:05 play /kernel: da1: 7MB (15840 512 byte sectors: 0H 0S/T 0C) And when I try to `mount -t msdos /dev/da1c /a`, I get: Jul 15 00:21:47 play /kernel: umass0: Unsupported RBC command 0x08 Jul 15 00:21:47 play /kernel: da1: reading primary partition table: error reading fsbn 0 Now ... I know the USB uses two reset types, Port and Command Block. Is a "CBI reset" really a "Command Block Reset"? Is the "CBI reset failed" error an indication that FreeBSD's umass implementation is incompatible with my camera? (The camera works as expected under certain other non-Unix-like operating systems.) Are there significant changes to umass since 4.5-RELEASE? Thanks for any advice.... -- Paul Chvostek Operations / Abuse / Whatever +1 416 598-0000 it.canada - hosting and development http://www.it.ca/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message