README: keep the text version of README, discard the sgml version

The linuxdoc doc tool is deprecated.
README files are exclusively text files.

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

3 files changed, 0 insertions, 243 deletions

diff --git a/Makefile.am b/Makefile.am
index 9ab8bf9..4c278ba 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -21,12 +21,6 @@
 SUBDIRS = src man
 MAINTAINERCLEANFILES = ChangeLog INSTALL
 
-if BUILD_LINUXDOC
-README: README.sgml
-	$(MAKE_TEXT) README.sgml && mv README.txt README
-endif
-
-EXTRA_DIST = README.sgml
 .PHONY: ChangeLog INSTALL
 
 INSTALL:
diff --git a/README.sgml b/README.sgml
deleted file mode 100644
index b321b51..0000000
--- a/README.sgml
+++ /dev/null
@@ -1,235 +0,0 @@
-<!DOCTYPE linuxdoc PUBLIC "-//Xorg//DTD linuxdoc//EN" [
-<!ENTITY % defs SYSTEM "X11/defs.ent"> %defs;
-]>
-
-<article>
-
-<!-- Title information -->
-<title>Information for SiS and XGI Users
-<author>Thomas Winischhofer (thomas@winischhofer.net)
-<date>6 July 2005
-
-<!-- Table of contents -->
-<toc>
-
-<sect> Introduction <p>
-
-This driver is written by Thomas Winischhofer and is a (nearly) complete
-re-write of a driver written for the SiS6326 and SiS530 by Alan Hourihane
-and others.
-
-It currently supports the following chipsets:
-<itemize>
-   <item>old series: SiS 5597/5598, 6236/AGP/DVD, 530/620
-   <item>300 series: SiS 300/305, 540, 630/730
-   <item>315 series: SiS 315/E/PRO, 55x, 650, 651, M650, 740, &lsqb;M]661&amp;&lsqb;F/M/G]X, &lsqb;M]741&lsqb;GX]
-   <item>330 series: SiS 330 ("Xabre"), &lsqb;M]760&lsqb;GX], &lsqb;M]761&lsqb;GX]
-   <item>340 series: SiS 34x, XGI Volari Z7, V3XT, V5, V8
-</itemize>
-
-Among other features, the driver supports
-<itemize>
-  <item>8/16/24 bits color depth; old series also 15
-  <item>Hardware cursor; 315/330/340 series: Color HW cursor
-  <item>XAA; EXA; XVideo (Xv); RENDER and other extensions
-  <item>6326: TV output
-  <item>300/315/330/340 series: TV output via Chrontel TV encoders or SiS video bridges
-  <item>300/315/330/340 series: LCD output via LVDS transmitters or SiS video bridges
-  <item>300/315/330/340 series: Dual head mode; Xinerama; Merged framebuffer mode
-  <item>300/315/330/340 series: Interface for SiSCtrl (see below)
-</itemize>
-
-This document provides a brief overview over the driver's features and
-configuration options. Please see http://www.winischhofer.at/linuxsisvga.shtml
-for detailed documentation and updates.
-
-<sect> xorg.conf Options <p>
-
-The following options are of particular interest for the SiS driver. Each of them
-must be specified in the Device section of the xorg.conf file for this card.
-
-In the list below, the options' arguments are described by type. For "boolean",
-the keywords "on", "true" and "yes", as well as "off", "false" and "no" respectively
-have the same meaning.
-
-<sect1> For all chipsets<p>
-
-<descrip>
-<tag>Option "SWCursor" [boolean]</tag>
-	<p/>
-<tag>Option "HWCursor" [boolean]</tag>
-	These options select whether the software (SW) or hardware (HW) cursor should
-	be used. The default is using the hardware cursor.
-<tag>Option "NoAccel" [boolean]</tag>
-	Disables 2D acceleration. By default, 2D acceleration is enabled.
-<tag>Option "AccelMethod" [string]</tag>
-	Determines which acceleration architecture should be used. Possible arguments
-	are "XAA" or "EXA". As of this writing, EXA is still experimental and it
-	is not recommended to be used on production machines. By default, XAA will
-	be used.
-<tag>Option "Rotate" [string]</tag>
-	This option enables clockwise ("CW") or counter-clockwise ("CCW") rotation of
-	the display. Enabling either CW or CCW rotation disables the RandR extension
-	as well as all 2D acceleration and Xv support. Default: no rotation.
-<tag>Option "Reflect" [string]</tag>
-	This option enables reflecting the display horizontally ("X"), vertically ("Y")
-	or in both directions ("XY"). Enabling reflection disables the RandR extension
-	as well as all 2D acceleration and Xv support. Default: no rotation.
-<tag>Option "ShadowFB" [boolean]</tag>
-	This option enables the shadow framebuffer layer. By default, it is disabled.
-<tag>Option "NoXVideo" [boolean]</tag>
-	Disables the XVideo (Xv) support. Apart from the XGI Volari Z7, all chipsets
-	support Xv. By default, XVideo support is enabled.
-<tag>Option "CRT1Gamma" [boolean]</tag>
-	Enables or disables gamma correction. Default: gamma correction is enabled.
-</descrip>
-
-<sect1> Old series specific options <p>
-
-<descrip>
-<tag>Option "FastVram" [boolean]</tag>
-	Enables 1 cycle memory access for read and write operations. The default
-	depends on the chipset used.
-<tag>Option "Turboqueue" [boolean]</tag>
-	SiS chipsets have the ability to extend the engine command queue in
-	video RAM. This concept is called "TurboQueue" and gives some performance
-	improvement. Due to hardware bugs, the TurboQueue is disabled on the 530/620,
-	otherwise enabled by default.
-<tag>Option "NoHostBus" [boolean]</tag>
-	For 5597/5598 only. This option, if set, disables the CPU to VGA host bus.
-	Disabling the host bus will result in a severe performance regression.
-<tag>VideoRAM [size]</tag>
-	The SiS 6326 can only directly address 4096K bytes of video RAM. However,
-	there are some cards out there featuring 8192K (8MB) of video RAM. This RAM
-	is not addressable by the engines. Therefore, by default, the driver will
-	only use 4096K. This behavior can be overridden by specifying the amount of
-	video RAM using the VideoRAM keyword. If more than 4096K is specified, the
-	driver will disable 2D acceleration, Xv and the HW cursor. On all other
-	chipsets, this keyword is ignored. The size argument is expected in KB, but
-	without "KB".
-<tag>Option "NoYV12" [boolean]</tag>
-	Due to hardware bugs, XVideo may display a corrupt image when using
-	YV12 encoded material. This option, if set, disables support for YV12
-	and hence forces the Xv-aware application to use either YUV2 or XShm
-	for video output.
-<tag>Option "TVStandard" [string]</tag>
-	(6326 only) Selects the TV output standard. May be PAL or NTSC. By default,
-	this is selected by a jumper on the card.
-</descrip>
-
-<sect1> 300/315/330/340 series specific options<p>
-
-<descrip>
-<tag>Option "EnableSiSCtrl" [boolean]</tag>
-	This option enables/disables the driver's interface for the SiSCtrl
-	utility. Please see http://www.winischhofer.at/linuxsisvga.shtml
-	for more information.
-<tag>Option "Turboqueue" [boolean]</tag>
-	(300 series only) SiS chipsets have the ability to extend the engine
-	command queue in video RAM. This concept is called "TurboQueue" and gives
-	some performance improvement. The TurboQueue is enabled by default.
-<tag>Option "ForceCRT1" [boolean]</tag>
-	Enables or disables CRT1 (= the external VGA monitor). By default,
-	the driver will use CRT1 if a monitor is detected during server
-	start. Some older monitors can't be detected, so they may require
-	setting this option to true. To disable CRT1 output, set this option
-	to false.
-<tag>Option "ForceCRT1Type" [string]</tag>
-	(For SiS 650, M650, 651, 661, 741, 760 with either SiS 301LV, 302LV or
-	SiS 301C video bridge only) The argument may be "VGA", "LCD" or "OFF".
-	Specifying LCD will force the driver to use the VGA controller's CRT1
-	channel for driving the LCD while CRT2 is free for TV usage. "OFF" is
-	the same as setting the option ForceCRT1 to "false". Default is VGA.
-<tag>Option "ForceCRT2Type" [string]</tag>
-	Selects the CRT2 output device type. Valid parameters are "LCD", "TV",
-	"SVIDEO", "COMPOSITE", "SVIDEO+COMPOSITE", "SCART", "VGA", "YPBPR480I",
-	"YPBPR480P", "YPBPR720P", "YPBPR1080I" or "NONE". NONE disables CRT2.
-	SVIDEO, COMPOSITE, SVIDEO+COMPOSITE, SCART and all the YPBPR alternatives
-	are only for systems with a SiS video bridge and select the desired plug
-	or TV standard type. For Chrontel systems, TV should be used instead. VGA
-	means secondary VGA and is only available on some SiS video bridges
-	(301, 301B, 301C).
-<tag>Option "CRT2Gamma" [boolean]</tag>
-	(For SiS video bridges only) This option enables or disables gamma
-	correction for CRT2. Default: gamma correction for CRT2 is enabled.
-<tag>Option "DRI" [boolean]</tag>
-	Although this option is accepted for all chipsets, it currently only
-	makes sense on the 300 series; DRI is only supported on these chipsets.
-	This option enables/disables DRI.
-<tag>Option "TVStandard" [string]</tag>
-	Selects the TV output standard. May be PAL or NTSC, on some machines
-	(depending on the hardware) also PALM and PALN. Default: BIOS setting.
-<tag>Option "TVXPosOffset" [integer]</tag>
-	<p/>
-<tag>Option "TVYPosOffset" [integer]</tag>
-	These options allow relocating the image on your TV. Both options take
-	an integer within the range of -16 to 16. Default: 0. Not supported for
-	Chrontel 7019.
-<tag>Option "CHTVOverscan" [boolean]</tag>
-	(For Chrontel TV encoders only) Selects whether TV output should be
-	overscan or underscan.
-<tag>Option "CHTVSuperOverscan" [boolean]</tag>
-	(For Chrontel 7005 TV encoders in PAL mode only) Selects whether TV output
-	should be super-overscan (slightly larger than the viewable area) or
-	not.
-<tag>Option "SISTVXScale" [integer]</tag>
-	<p/>
-<tag>Option "SISTVYScale" [integer]</tag>
-	(For SiS video bridges only) These options allow zooming the image on
-	your TV. SISTVXScale takes an integer within the range of -16 to 16.
-	SISTVYScale accepts -4 to 3. Default: 0. Not all modes can be scaled.
-</descrip>
-
-<sect1> 300 series specific options<p>
-
-<descrip>
-<tag>Option "MaxXFBMem" [size]</tag>
-	This option might only be needed if you are running X on a Linux 2.4 series
-	kernel. This option is not needed and should be omitted on Linux 2.6 and *BSD.
-
-	The Linux kernel features a framebuffer driver named "sisfb" which takes care
-	of memory management for DRI/DRM (such as for 3D texture data). In order to
-	keep the X driver and sisfb from overwriting each other's video memory, sisfb
-	reserves a certain amount of video memory for the X driver. Reserved memory
-	is for X 2D, pixmap cache and video data only. Sisfb will not present this
-	memory to the DRI. The amount of reserved memory can either be selected using
-	sisfb's mem parameter or auto-selected depending on the total amount of video
-	RAM available.
-
-	Fact of the matter is, the X driver needs to know about the amount of RAM
-	sisfb reserved. For this purpose, the Option "MaxXFBMem" exists.
-
-	If you start sisfb with a valid mode (ie you run a graphical console), the
-	X driver can communicate with sisfb and doesn't require setting the MaxXFBMem
-	option at all. The X driver will receive enough information from sisfb in
-	this case.
-
-	If you, on the other hand, use sisfb for memory management only, ie you started
-	sisfb with mode=none and still have a text mode console, there is no communication
-	between	sisfb and the X driver. In this - and ONLY this - case, you need to set
-	MaxXFBMem to the same value as you gave sisfb with its mem parameter. If you
-	didn't specify any mem parameter, sisfb will reserve (and you will have to
-	specify by MaxXFBMem) 12288KB if more than 16MB of total video RAM is available,
-	8192KB if between 12 and 16MB of video RAM is available, 4096KB in all other
-	cases. The size is expected in KB, without the "KB".
-
-	Final word of advice: If you intend to use DRI on an integrated chipset (such
-	as the 540/630/730), it is recommended to set the total video memory in the BIOS
-	setup utility to 64MB.
-</descrip>
-
-<sect1> 315/330/340 series specific options<p>
-
-<descrip>
-<tag>Option "RenderAcceleration" [boolean]</tag>
-	Enables or disables RENDER acceleration. This feature, for instance, accelerates
-	output of anti-aliased text. By default, RENDER acceleration is enabled. RENDER
-	acceleration is currently only supported for XAA, not EXA.
-<tag>Option "XvOnCRT2" [boolean]</tag>
-	(For 315, 650, 740, 330, 340 and XGI chips only) This option selects whether
-	the XVideo (Xv) overlay should be displayed on CRT1 or CRT2. Setting this option
-	means CRT2. The other CRT will only display the (by default: blue) color key
-	or a black/red pattern.
-</descrip>
-
-</article>
diff --git a/configure.ac b/configure.ac
index 6705994..b6e5682 100644
--- a/configure.ac
+++ b/configure.ac
@@ -130,8 +130,6 @@ AC_SUBST([moduledir])
 DRIVER_NAME=sis
 AC_SUBST([DRIVER_NAME])
 
-XORG_CHECK_LINUXDOC
-
 AC_OUTPUT([
 	Makefile
 	src/Makefile