From psilo.tum@msa.hinet.net Sat Oct 7 20:15:56 2006 Return-Path: Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D466016A407; Sat, 7 Oct 2006 20:15:56 +0000 (UTC) (envelope-from psilo.tum@msa.hinet.net) Received: from msr37.hinet.net (msr37.hinet.net [168.95.4.137]) by mx1.FreeBSD.org (Postfix) with ESMTP id 101E043D77; Sat, 7 Oct 2006 20:15:55 +0000 (GMT) (envelope-from psilo.tum@msa.hinet.net) Received: from psilotum.myphotos.cc (61-228-28-50.dynamic.hinet.net [61.228.28.50]) by msr37.hinet.net (8.9.3/8.9.3) with SMTP id EAA03850; Sun, 8 Oct 2006 04:15:54 +0800 (CST) Received: by psilotum.myphotos.cc (sSMTP sendmail emulation); Sun, 8 Oct 2006 04:15:53 +0800 Message-Id: <200610072015.EAA03850@msr37.hinet.net> Date: Sun, 8 Oct 2006 04:15:53 +0800 From: "psilotum" Reply-To: psilotum To: FreeBSD-gnats-submit@freebsd.org Cc: chinsan@freebsd.org Subject: [UPDATE] zh_TW: Update books/handbook/x11 to SVN#1024 X-Send-Pr-Version: 3.113 X-GNATS-Notify: >Number: 104134 >Category: docs >Synopsis: [UPDATE] zh_TW: Update books/handbook/x11 to SVN#1024 >Confidential: no >Severity: non-critical >Priority: low >Responsible: chinsan >State: closed >Quarter: >Keywords: >Date-Required: >Class: update >Submitter-Id: current-users >Arrival-Date: Sat Oct 07 20:20:12 GMT 2006 >Closed-Date: Mon Oct 09 04:15:03 GMT 2006 >Last-Modified: Mon Oct 09 04:15:03 GMT 2006 >Originator: psilotum >Release: FreeBSD 6.2-PRERELEASE i386 >Organization: FreeBSD Taiwan >Environment: System: FreeBSD psilotum.myphotos.cc 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #2: Fri Oct 6 19:36:23 CST 2006 >Description: Update handbook books/handbook/x11/chapter.sgml to svn#1024 Change Log: https://opensvn.csie.org/traccgi/freebsddoc/changeset/1024 >How-To-Repeat: >Fix: --- zh_TW.20061007.svn1024.diff begins here --- diff -ruN zh_TW.Big5/books.orig/handbook/x11/chapter.sgml zh_TW.Big5/books/handbook/x11/chapter.sgml --- zh_TW.Big5/books.orig/handbook/x11/chapter.sgml Sat Aug 12 18:39:41 2006 +++ zh_TW.Big5/books/handbook/x11/chapter.sgml Sat Oct 7 10:06:26 2006 @@ -708,6 +708,83 @@ X11 configuration file: Option "NoDDC" + + + Adding a Widescreen Flatpanel to the Mix + + widescreen flatpanel configuration + + This section assumes a bit of advanced configuration knowledge. + If attempts to use the standard configuration tools above have not + resulted in a working configuration, there is information enough + in the log files to be of use in getting the setup working. + Use of a text editor will be necessary. + + Current Widescreen (WSXGA, WSXGA+, WUXGA, WXGA, WXGA+, et.al.) + formats support 16:10 and 10:9 formats or aspect ratios that can + be problematic. Examples of some common screen resolutions for + 16:10 aspect ratios are: + + + 2560x1600 + 1920x1200 + 1680x1050 + 1440x900 + 1280x800 + + + At some point, it will be as easy as adding one of these + resolutions as a possible Mode in the Section "Screen" as such: + + Section "Screen" +Identifier "Screen0" +Device "Card0" +Monitor "Monitor0" +DefaultDepth 24 +SubSection "Display" + Viewport 0 0 + Depth 24 + Modes "1680x1050" +EndSubSection +EndSection + + &xorg; is smart enough to pull the + resolution information from the widescreen via I2C/DDC information + so it knows what the monitor can handle as far as frequencies + and resolutions. + + If those ModeLines do not exist in the drivers, + one might need to give &xorg; a little hint. + Using /var/log/Xorg.0.log one can extract + enough information to manually create a ModeLine that will work. + Simply look for information resembling this: + + (II) MGA(0): Supported additional Video Mode: +(II) MGA(0): clock: 146.2 MHz Image Size: 433 x 271 mm +(II) MGA(0): h_active: 1680 h_sync: 1784 h_sync_end 1960 h_blank_end 2240 h_border: 0 +(II) MGA(0): v_active: 1050 v_sync: 1053 v_sync_end 1059 v_blanking: 1089 v_border: 0 +(II) MGA(0): Ranges: V min: 48 V max: 85 Hz, H min: 30 H max: 94 kHz, PixClock max 170 MHz + + This information is called EDID information. Creating a + ModeLine from this is just a matter of putting the numbers in the + correct order: + + ModeLine <name> <clock> <4 horiz. timings> <4 vert. timings> + + So that the ModeLine in Section "Monitor" for this example + would look like this: + + Section "Monitor" +Identifier "Monitor1" +VendorName "Bigname" +ModelName "BestModel" +ModeLine "1680x1050" 146.2 1680 1784 1960 2240 1050 1053 1059 1089 +Option "DPMS" +EndSection + + Now having completed these simple editing steps, X should start + on your new widescreen monitor. + --- zh_TW.20061007.svn1024.diff ends here --- >Release-Note: >Audit-Trail: Responsible-Changed-From-To: freebsd-doc->chinsan Responsible-Changed-By: chinsan Responsible-Changed-When: Sun Oct 8 02:03:17 UTC 2006 Responsible-Changed-Why: I'll take it. http://www.freebsd.org/cgi/query-pr.cgi?pr=104134 State-Changed-From-To: open->closed State-Changed-By: chinsan State-Changed-When: Mon Oct 9 04:15:01 UTC 2006 State-Changed-Why: Committed with some modified. Thank You. http://www.freebsd.org/cgi/query-pr.cgi?pr=104134 >Unformatted: