From owner-freebsd-ports-bugs@FreeBSD.ORG Mon Apr 6 21:20:03 2009 Return-Path: Delivered-To: freebsd-ports-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5E96310657C5 for ; Mon, 6 Apr 2009 21:20:03 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 1BC2C8FC1B for ; Mon, 6 Apr 2009 21:20:03 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n36LK2V7091538 for ; Mon, 6 Apr 2009 21:20:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n36LK2Mb091537; Mon, 6 Apr 2009 21:20:02 GMT (envelope-from gnats) Resent-Date: Mon, 6 Apr 2009 21:20:02 GMT Resent-Message-Id: <200904062120.n36LK2Mb091537@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-ports-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, walter@pelissero.de Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 21A1E10656CB for ; Mon, 6 Apr 2009 21:16:55 +0000 (UTC) (envelope-from walter.pelissero@iesy.net) Received: from mail01.ish.de (wsmip250.ish.de [80.69.98.250]) by mx1.freebsd.org (Postfix) with ESMTP id AA5FA8FC22 for ; Mon, 6 Apr 2009 21:16:54 +0000 (UTC) (envelope-from walter.pelissero@iesy.net) Received: from [94.79.189.197] (account walter.pelissero@iesy.net HELO zaphod.home.loc) by mail-fe-02.mail01.ish.de (CommuniGate Pro SMTP 5.2.12) with ESMTPSA id 243686927 for FreeBSD-gnats-submit@freebsd.org; Mon, 06 Apr 2009 23:06:48 +0200 Received: from zaphod.home.loc (localhost [127.0.0.1]) by zaphod.home.loc (8.14.3/8.14.1) with ESMTP id n36L4Z2f079583 for ; Mon, 6 Apr 2009 23:04:35 +0200 (CEST) (envelope-from wcp@zaphod.home.loc) Received: (from wcp@localhost) by zaphod.home.loc (8.14.3/8.13.3/Submit) id n36L4Z6Y079582; Mon, 6 Apr 2009 23:04:35 +0200 (CEST) (envelope-from wcp) Message-Id: <200904062104.n36L4Z6Y079582@zaphod.home.loc> Date: Mon, 6 Apr 2009 23:04:35 +0200 (CEST) From: "Walter C. Pelissero" To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: ports/133441: epson2 sane-backend wants to read more than DFLTPHYS X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: walter@pelissero.de List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Apr 2009 21:20:03 -0000 >Number: 133441 >Category: ports >Synopsis: epson2 sane-backend wants to read more than DFLTPHYS >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Apr 06 21:20:02 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Walter C. Pelissero >Release: FreeBSD 7.1-STABLE i386 >Organization: >Environment: System: FreeBSD zaphod.home.loc 7.1-STABLE FreeBSD 7.1-STABLE #12: Mon Feb 2 16:08:20 CET 2009 root@zaphod.home.loc:/usr/home/obj/usr/src/sys/TYAN-TIGER-MP i386 >Description: When scanning on a Firewire scanner using SANE's epson2 backend the following error is reported: scanimage: sane_read: Error during device I/O and the syslog output: cam_periph_mapmem: attempt to map 1048321 bytes, which is greater than DFLTPHYS(65536) It looks like a similar problem has been already reported long ago and a patch was thus applied to the SANE sources. The epson (without "2") driver doesn't trigger this error. >How-To-Repeat: Assuming the scanner is on /dev/pass0 (and supports 4800 dpi), this command should report an error: scanimage --resolution 4800 --mode Color -x 60 -y 45 -d epson2:/dev/pass0 > /dev/null Whereas this command should work: scanimage --resolution 4800 --mode Color -x 60 -y 45 -d epson:/dev/pass0 > /dev/null >Fix: >Release-Note: >Audit-Trail: >Unformatted: