sphinx.addnodesdocument)}( rawsource children]( translations
LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba
attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget$/translations/zh_CN/admin-guide/svgamodnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/zh_TW/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/it_IT/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/ja_JP/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/ko_KR/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubh)}(hhh]hPortuguese (Brazilian)}hhsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/pt_BR/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah }(h ]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget$/translations/sp_SP/admin-guide/svgamodnameN classnameN refexplicituh1hhh ubeh }(h ]h ]h"]h$]h&]current_languageEnglishuh1h
hh _documenthsourceNlineNubhcomment)}(h4This data file has been placed in the public domain.h]h4This data file has been placed in the public domain.}hhsbah }(h ]h ]h"]h$]h&] xml:spacepreserveuh1hhhhhho/srv/docbuild/lib/venvs/build-kernel-docs/lib64/python3.9/site-packages/docutils/parsers/rst/include/isonum.txthKubh)}(hDerived from the Unicode character mappings available from
.
Processed by unicode2rstsubs.py, part of Docutils:
.h]hDerived from the Unicode character mappings available from
.
Processed by unicode2rstsubs.py, part of Docutils:
.}hhsbah }(h ]h ]h"]h$]h&]hhuh1hhhhhhhhKubhsubstitution_definition)}(h*.. |amp| unicode:: U+00026 .. AMPERSANDh]h&}hhsbah }(h ]h ]h"]ampah$]h&]uh1hhhhKhhhhubh)}(h+.. |apos| unicode:: U+00027 .. APOSTROPHEh]h'}hhsbah }(h ]h ]h"]aposah$]h&]uh1hhhhKhhhhubh)}(h).. |ast| unicode:: U+0002A .. ASTERISKh]h*}hhsbah }(h ]h ]h"]astah$]h&]uh1hhhhK hhhhubh)}(h+.. |brvbar| unicode:: U+000A6 .. BROKEN BARh]h¦}hj sbah }(h ]h ]h"]brvbarah$]h&]uh1hhhhK
hhhhubh)}(h0.. |bsol| unicode:: U+0005C .. REVERSE SOLIDUSh]h\}hj sbah }(h ]h ]h"]bsolah$]h&]uh1hhhhK hhhhubh)}(h*.. |cent| unicode:: U+000A2 .. CENT SIGNh]h¢}hj# sbah }(h ]h ]h"]centah$]h&]uh1hhhhK hhhhubh)}(h&.. |colon| unicode:: U+0003A .. COLONh]h:}hj2 sbah }(h ]h ]h"]colonah$]h&]uh1hhhhK
hhhhubh)}(h&.. |comma| unicode:: U+0002C .. COMMAh]h,}hjA sbah }(h ]h ]h"]commaah$]h&]uh1hhhhKhhhhubh)}(h... |commat| unicode:: U+00040 .. COMMERCIAL ATh]h@}hjP sbah }(h ]h ]h"]commatah$]h&]uh1hhhhKhhhhubh)}(h/.. |copy| unicode:: U+000A9 .. COPYRIGHT SIGNh]h©}hj_ sbah }(h ]h ]h"]copyah$]h&]uh1hhhhKhhhhubh)}(h... |curren| unicode:: U+000A4 .. CURRENCY SIGNh]h¤}hjn sbah }(h ]h ]h"]currenah$]h&]uh1hhhhKhhhhubh)}(h0.. |darr| unicode:: U+02193 .. DOWNWARDS ARROWh]h↓}hj} sbah }(h ]h ]h"]darrah$]h&]uh1hhhhKhhhhubh)}(h,.. |deg| unicode:: U+000B0 .. DEGREE SIGNh]h°}hj sbah }(h ]h ]h"]degah$]h&]uh1hhhhKhhhhubh)}(h... |divide| unicode:: U+000F7 .. DIVISION SIGNh]h÷}hj sbah }(h ]h ]h"]divideah$]h&]uh1hhhhKhhhhubh)}(h,.. |dollar| unicode:: U+00024 .. DOLLAR SIGNh]h$}hj sbah }(h ]h ]h"]dollarah$]h&]uh1hhhhKhhhhubh)}(h,.. |equals| unicode:: U+0003D .. EQUALS SIGNh]h=}hj sbah }(h ]h ]h"]equalsah$]h&]uh1hhhhKhhhhubh)}(h1.. |excl| unicode:: U+00021 .. EXCLAMATION MARKh]h!}hj sbah }(h ]h ]h"]exclah$]h&]uh1hhhhKhhhhubh)}(h9.. |frac12| unicode:: U+000BD .. VULGAR FRACTION ONE HALFh]h½}hj sbah }(h ]h ]h"]frac12ah$]h&]uh1hhhhKhhhhubh)}(h<.. |frac14| unicode:: U+000BC .. VULGAR FRACTION ONE QUARTERh]h¼}hj sbah }(h ]h ]h"]frac14ah$]h&]uh1hhhhKhhhhubh)}(h;.. |frac18| unicode:: U+0215B .. VULGAR FRACTION ONE EIGHTHh]h⅛}hj sbah }(h ]h ]h"]frac18ah$]h&]uh1hhhhKhhhhubh)}(h?.. |frac34| unicode:: U+000BE .. VULGAR FRACTION THREE QUARTERSh]h¾}hj sbah }(h ]h ]h"]frac34ah$]h&]uh1hhhhKhhhhubh)}(h>.. |frac38| unicode:: U+0215C .. VULGAR FRACTION THREE EIGHTHSh]h⅜}hj sbah }(h ]h ]h"]frac38ah$]h&]uh1hhhhK hhhhubh)}(h=.. |frac58| unicode:: U+0215D .. VULGAR FRACTION FIVE EIGHTHSh]h⅝}hj" sbah }(h ]h ]h"]frac58ah$]h&]uh1hhhhK hhhhubh)}(h>.. |frac78| unicode:: U+0215E .. VULGAR FRACTION SEVEN EIGHTHSh]h⅞}hj1 sbah }(h ]h ]h"]frac78ah$]h&]uh1hhhhK hhhhubh)}(h2.. |gt| unicode:: U+0003E .. GREATER-THAN SIGNh]h>}hj@ sbah }(h ]h ]h"]gtah$]h&]uh1hhhhK hhhhubh)}(h9.. |half| unicode:: U+000BD .. VULGAR FRACTION ONE HALFh]h½}hjO sbah }(h ]h ]h"]halfah$]h&]uh1hhhhK hhhhubh)}(h/.. |horbar| unicode:: U+02015 .. HORIZONTAL BARh]h―}hj^ sbah }(h ]h ]h"]horbarah$]h&]uh1hhhhK!hhhhubh)}(h'.. |hyphen| unicode:: U+02010 .. HYPHENh]h‐}hjm sbah }(h ]h ]h"]hyphenah$]h&]uh1hhhhK"hhhhubh)}(h:.. |iexcl| unicode:: U+000A1 .. INVERTED EXCLAMATION MARKh]h¡}hj| sbah }(h ]h ]h"]iexclah$]h&]uh1hhhhK#hhhhubh)}(h7.. |iquest| unicode:: U+000BF .. INVERTED QUESTION MARKh]h¿}hj sbah }(h ]h ]h"]iquestah$]h&]uh1hhhhK$hhhhubh)}(hJ.. |laquo| unicode:: U+000AB .. LEFT-POINTING DOUBLE ANGLE QUOTATION MARKh]h«}hj sbah }(h ]h ]h"]laquoah$]h&]uh1hhhhK%hhhhubh)}(h0.. |larr| unicode:: U+02190 .. LEFTWARDS ARROWh]h←}hj sbah }(h ]h ]h"]larrah$]h&]uh1hhhhK&hhhhubh)}(h3.. |lcub| unicode:: U+0007B .. LEFT CURLY BRACKETh]h{}hj sbah }(h ]h ]h"]lcubah$]h&]uh1hhhhK'hhhhubh)}(h;.. |ldquo| unicode:: U+0201C .. LEFT DOUBLE QUOTATION MARKh]h“}hj sbah }(h ]h ]h"]ldquoah$]h&]uh1hhhhK(hhhhubh)}(h).. |lowbar| unicode:: U+0005F .. LOW LINEh]h_}hj sbah }(h ]h ]h"]lowbarah$]h&]uh1hhhhK)hhhhubh)}(h1.. |lpar| unicode:: U+00028 .. LEFT PARENTHESISh]h(}hj sbah }(h ]h ]h"]lparah$]h&]uh1hhhhK*hhhhubh)}(h4.. |lsqb| unicode:: U+0005B .. LEFT SQUARE BRACKETh]h[}hj sbah }(h ]h ]h"]lsqbah$]h&]uh1hhhhK+hhhhubh)}(h;.. |lsquo| unicode:: U+02018 .. LEFT SINGLE QUOTATION MARKh]h‘}hj sbah }(h ]h ]h"]lsquoah$]h&]uh1hhhhK,hhhhubh)}(h/.. |lt| unicode:: U+0003C .. LESS-THAN SIGNh]h<}hj sbah }(h ]h ]h"]ltah$]h&]uh1hhhhK-hhhhubh)}(h+.. |micro| unicode:: U+000B5 .. MICRO SIGNh]hµ}hj! sbah }(h ]h ]h"]microah$]h&]uh1hhhhK.hhhhubh)}(h+.. |middot| unicode:: U+000B7 .. MIDDLE DOTh]h·}hj0 sbah }(h ]h ]h"]middotah$]h&]uh1hhhhK/hhhhubh)}(h/.. |nbsp| unicode:: U+000A0 .. NO-BREAK SPACEh]h }hj? sbah }(h ]h ]h"]nbspah$]h&]uh1hhhhK0hhhhubh)}(h).. |not| unicode:: U+000AC .. NOT SIGNh]h¬}hjN sbah }(h ]h ]h"]notah$]h&]uh1hhhhK1hhhhubh)}(h,.. |num| unicode:: U+00023 .. NUMBER SIGNh]h#}hj] sbah }(h ]h ]h"]numah$]h&]uh1hhhhK2hhhhubh)}(h).. |ohm| unicode:: U+02126 .. OHM SIGNh]hΩ}hjl sbah }(h ]h ]h"]ohmah$]h&]uh1hhhhK3hhhhubh)}(h;.. |ordf| unicode:: U+000AA .. FEMININE ORDINAL INDICATORh]hª}hj{ sbah }(h ]h ]h"]ordfah$]h&]uh1hhhhK4hhhhubh)}(h<.. |ordm| unicode:: U+000BA .. MASCULINE ORDINAL INDICATORh]hº}hj sbah }(h ]h ]h"]ordmah$]h&]uh1hhhhK5hhhhubh)}(h-.. |para| unicode:: U+000B6 .. PILCROW SIGNh]h¶}hj sbah }(h ]h ]h"]paraah$]h&]uh1hhhhK6hhhhubh)}(h-.. |percnt| unicode:: U+00025 .. PERCENT SIGNh]h%}hj sbah }(h ]h ]h"]percntah$]h&]uh1hhhhK7hhhhubh)}(h*.. |period| unicode:: U+0002E .. FULL STOPh]h.}hj sbah }(h ]h ]h"]periodah$]h&]uh1hhhhK8hhhhubh)}(h*.. |plus| unicode:: U+0002B .. PLUS SIGNh]h+}hj sbah }(h ]h ]h"]plusah$]h&]uh1hhhhK9hhhhubh)}(h0.. |plusmn| unicode:: U+000B1 .. PLUS-MINUS SIGNh]h±}hj sbah }(h ]h ]h"]plusmnah$]h&]uh1hhhhK:hhhhubh)}(h+.. |pound| unicode:: U+000A3 .. POUND SIGNh]h£}hj sbah }(h ]h ]h"]poundah$]h&]uh1hhhhK;hhhhubh)}(h... |quest| unicode:: U+0003F .. QUESTION MARKh]h?}hj sbah }(h ]h ]h"]questah$]h&]uh1hhhhKhhhhubh)}(h1.. |rarr| unicode:: U+02192 .. RIGHTWARDS ARROWh]h→}hj sbah }(h ]h ]h"]rarrah$]h&]uh1hhhhK?hhhhubh)}(h4.. |rcub| unicode:: U+0007D .. RIGHT CURLY BRACKETh]h}}hj/ sbah }(h ]h ]h"]rcubah$]h&]uh1hhhhK@hhhhubh)}(h<.. |rdquo| unicode:: U+0201D .. RIGHT DOUBLE QUOTATION MARKh]h”}hj> sbah }(h ]h ]h"]rdquoah$]h&]uh1hhhhKAhhhhubh)}(h0.. |reg| unicode:: U+000AE .. REGISTERED SIGNh]h®}hjM sbah }(h ]h ]h"]regah$]h&]uh1hhhhKBhhhhubh)}(h2.. |rpar| unicode:: U+00029 .. RIGHT PARENTHESISh]h)}hj\ sbah }(h ]h ]h"]rparah$]h&]uh1hhhhKChhhhubh)}(h5.. |rsqb| unicode:: U+0005D .. RIGHT SQUARE BRACKETh]h]}hjk sbah }(h ]h ]h"]rsqbah$]h&]uh1hhhhKDhhhhubh)}(h<.. |rsquo| unicode:: U+02019 .. RIGHT SINGLE QUOTATION MARKh]h’}hjz sbah }(h ]h ]h"]rsquoah$]h&]uh1hhhhKEhhhhubh)}(h-.. |sect| unicode:: U+000A7 .. SECTION SIGNh]h§}hj sbah }(h ]h ]h"]sectah$]h&]uh1hhhhKFhhhhubh)}(h*.. |semi| unicode:: U+0003B .. SEMICOLONh]h;}hj sbah }(h ]h ]h"]semiah$]h&]uh1hhhhKGhhhhubh)}(h,.. |shy| unicode:: U+000AD .. SOFT HYPHENh]h}hj sbah }(h ]h ]h"]shyah$]h&]uh1hhhhKHhhhhubh)}(h(.. |sol| unicode:: U+0002F .. SOLIDUSh]h/}hj sbah }(h ]h ]h"]solah$]h&]uh1hhhhKIhhhhubh)}(h,.. |sung| unicode:: U+0266A .. EIGHTH NOTEh]h♪}hj sbah }(h ]h ]h"]sungah$]h&]uh1hhhhKJhhhhubh)}(h0.. |sup1| unicode:: U+000B9 .. SUPERSCRIPT ONEh]h¹}hj sbah }(h ]h ]h"]sup1ah$]h&]uh1hhhhKKhhhhubh)}(h0.. |sup2| unicode:: U+000B2 .. SUPERSCRIPT TWOh]h²}hj sbah }(h ]h ]h"]sup2ah$]h&]uh1hhhhKLhhhhubh)}(h2.. |sup3| unicode:: U+000B3 .. SUPERSCRIPT THREEh]h³}hj sbah }(h ]h ]h"]sup3ah$]h&]uh1hhhhKMhhhhubh)}(h4.. |times| unicode:: U+000D7 .. MULTIPLICATION SIGNh]h×}hj sbah }(h ]h ]h"]timesah$]h&]uh1hhhhKNhhhhubh)}(h0.. |trade| unicode:: U+02122 .. TRADE MARK SIGNh]h™}hj sbah }(h ]h ]h"]tradeah$]h&]uh1hhhhKOhhhhubh)}(h... |uarr| unicode:: U+02191 .. UPWARDS ARROWh]h↑}hj sbah }(h ]h ]h"]uarrah$]h&]uh1hhhhKPhhhhubh)}(h... |verbar| unicode:: U+0007C .. VERTICAL LINEh]h|}hj. sbah }(h ]h ]h"]verbarah$]h&]uh1hhhhKQhhhhubh)}(h*.. |yen| unicode:: U+000A5 .. YEN SIGN
h]h¥}hj= sbah }(h ]h ]h"]yenah$]h&]uh1hhhhKRhhhhubhsection)}(hhh](htitle)}(h!Video Mode Selection Support 2.13h]h!Video Mode Selection Support 2.13}(hjS hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hjN hhh>/var/lib/git/docbuild/linux/Documentation/admin-guide/svga.rsthKubh
field_list)}(hhh]hfield)}(hhh](h
field_name)}(h Copyrighth]h Copyright}(hjn hhhNhNubah }(h ]h ]h"]h$]h&]uh1jl hji hja hK ubh
field_body)}(h,|copy| 1995--1999 Martin Mares,
h]h paragraph)}(h+|copy| 1995--1999 Martin Mares, h](h©}(hj hhhNhNubh 1995--1999 Martin Mares, <}(hj hhhNhNubh reference)}(h mj@ucw.czh]h mj@ucw.cz}(hj hhhNhNubah }(h ]h ]h"]h$]h&]refurimailto:mj@ucw.czuh1j hj ubh>}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hKhj~ ubah }(h ]h ]h"]h$]h&]uh1j| hji ubeh }(h ]h ]h"]h$]h&]uh1jg hja hKhjd hhubah }(h ]h ]h"]h$]h&]uh1jb hjN hhhja hKubjM )}(hhh](jR )}(hIntroh]hIntro}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hj hhhja hK
ubj )}(hXl This small document describes the "Video Mode Selection" feature which
allows the use of various special video modes supported by the video BIOS. Due
to usage of the BIOS, the selection is limited to boot time (before the
kernel decompression starts) and works only on 80X86 machines that are
booted through BIOS firmware (as opposed to through UEFI, kexec, etc.).h]hXp This small document describes the “Video Mode Selection” feature which
allows the use of various special video modes supported by the video BIOS. Due
to usage of the BIOS, the selection is limited to boot time (before the
kernel decompression starts) and works only on 80X86 machines that are
booted through BIOS firmware (as opposed to through UEFI, kexec, etc.).}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hK hj hhubhnote)}(hX Short intro for the impatient: Just use vga=ask for the first time,
enter ``scan`` on the video mode prompt, pick the mode you want to use,
remember its mode ID (the four-digit hexadecimal number) and then
set the vga parameter to this number (converted to decimal first).h]j )}(hX Short intro for the impatient: Just use vga=ask for the first time,
enter ``scan`` on the video mode prompt, pick the mode you want to use,
remember its mode ID (the four-digit hexadecimal number) and then
set the vga parameter to this number (converted to decimal first).h](hJShort intro for the impatient: Just use vga=ask for the first time,
enter }(hj hhhNhNubhliteral)}(h``scan``h]hscan}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hj ubh on the video mode prompt, pick the mode you want to use,
remember its mode ID (the four-digit hexadecimal number) and then
set the vga parameter to this number (converted to decimal first).}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhja hNubj )}(hXG The video mode to be used is selected by a kernel parameter which can be
specified in the kernel Makefile (the SVGA_MODE=... line) or by the "vga=..."
option of LILO (or some other boot loader you use) or by the "xrandr" utility
(present in standard Linux utility packages). You can use the following values
of this parameter::h]hXN The video mode to be used is selected by a kernel parameter which can be
specified in the kernel Makefile (the SVGA_MODE=... line) or by the “vga=...”
option of LILO (or some other boot loader you use) or by the “xrandr” utility
(present in standard Linux utility packages). You can use the following values
of this parameter:}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubh
literal_block)}(hX? NORMAL_VGA - Standard 80x25 mode available on all display adapters.
EXTENDED_VGA - Standard 8-pixel font mode: 80x43 on EGA, 80x50 on VGA.
ASK_VGA - Display a video mode menu upon startup (see below).
0..35 - Menu item number (when you have used the menu to view the list of
modes available on your adapter, you can specify the menu item you want
to use). 0..9 correspond to "0".."9", 10..35 to "a".."z". Warning: the
mode list displayed may vary as the kernel version changes, because the
modes are listed in a "first detected -- first displayed" manner. It's
better to use absolute mode numbers instead.
0x.... - Hexadecimal video mode ID (also displayed on the menu, see below
for exact meaning of the ID). Warning: LILO doesn't support
hexadecimal numbers -- you have to convert it to decimal manually.h]hX? NORMAL_VGA - Standard 80x25 mode available on all display adapters.
EXTENDED_VGA - Standard 8-pixel font mode: 80x43 on EGA, 80x50 on VGA.
ASK_VGA - Display a video mode menu upon startup (see below).
0..35 - Menu item number (when you have used the menu to view the list of
modes available on your adapter, you can specify the menu item you want
to use). 0..9 correspond to "0".."9", 10..35 to "a".."z". Warning: the
mode list displayed may vary as the kernel version changes, because the
modes are listed in a "first detected -- first displayed" manner. It's
better to use absolute mode numbers instead.
0x.... - Hexadecimal video mode ID (also displayed on the menu, see below
for exact meaning of the ID). Warning: LILO doesn't support
hexadecimal numbers -- you have to convert it to decimal manually.}hj sbah }(h ]h ]h"]h$]h&]hhuh1j hja hK hj hhubeh }(h ]introah ]h"]introah$]h&]uh1jL hjN hhhja hK
ubjM )}(hhh](jR )}(hMenuh]hMenu}(hj4 hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hj1 hhhja hK1ubj )}(hX< The ASK_VGA mode causes the kernel to offer a video mode menu upon
bootup. It displays a "Press to see video modes available,
to continue or wait 30 secs" message. If you press , you enter the
menu, if you press or wait 30 seconds, the kernel will boot up in
the standard 80x25 mode.h]hX@ The ASK_VGA mode causes the kernel to offer a video mode menu upon
bootup. It displays a “Press to see video modes available,
to continue or wait 30 secs” message. If you press , you enter the
menu, if you press or wait 30 seconds, the kernel will boot up in
the standard 80x25 mode.}(hjB hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hK3hj1 hhubj )}(hThe menu looks like::h]hThe menu looks like:}(hjP hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hK9hj1 hhubj )}(hVideo adapter:
Mode: COLSxROWS:
0 0F00 80x25
1 0F01 80x50
2 0F02 80x43
3 0F03 80x26
....
Enter mode number or ``scan``: h]hVideo adapter:
Mode: COLSxROWS:
0 0F00 80x25
1 0F01 80x50
2 0F02 80x43
3 0F03 80x26
....
Enter mode number or ``scan``: }hj^ sbah }(h ]h ]h"]h$]h&]hhuh1j hja hK;hj1 hhubj )}(hXP tells what video adapter did Linux detect
-- it's either a generic adapter name (MDA, CGA, HGC, EGA, VGA, VESA VGA [a VGA
with VESA-compliant BIOS]) or a chipset name (e.g., Trident). Direct detection
of chipsets is turned off by default as it's inherently unreliable due to
absolutely insane PC design.h]hXT tells what video adapter did Linux detect
-- it’s either a generic adapter name (MDA, CGA, HGC, EGA, VGA, VESA VGA [a VGA
with VESA-compliant BIOS]) or a chipset name (e.g., Trident). Direct detection
of chipsets is turned off by default as it’s inherently unreliable due to
absolutely insane PC design.}(hjl hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKDhj1 hhubj )}(h"0 0F00 80x25" means that the first menu item (the menu items are numbered
from "0" to "9" and from "a" to "z") is a 80x25 mode with ID=0x0f00 (see the
next section for a description of mode IDs).h]h“0 0F00 80x25” means that the first menu item (the menu items are numbered
from “0” to “9” and from “a” to “z”) is a 80x25 mode with ID=0x0f00 (see the
next section for a description of mode IDs).}(hjz hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKJhj1 hhubj )}(hX7 encourages you to enter the item number or mode ID
you wish to set and press . If the computer complains something about
"Unknown mode ID", it is trying to tell you that it isn't possible to set such
a mode. It's also possible to press only which leaves the current mode.h]hX? encourages you to enter the item number or mode ID
you wish to set and press . If the computer complains something about
“Unknown mode ID”, it is trying to tell you that it isn’t possible to set such
a mode. It’s also possible to press only which leaves the current mode.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKNhj1 hhubj )}(hXF The mode list usually contains a few basic modes and some VESA modes. In
case your chipset has been detected, some chipset-specific modes are shown as
well (some of these might be missing or unusable on your machine as different
BIOSes are often shipped with the same card and the mode numbers depend purely
on the VGA BIOS).h]hXF The mode list usually contains a few basic modes and some VESA modes. In
case your chipset has been detected, some chipset-specific modes are shown as
well (some of these might be missing or unusable on your machine as different
BIOSes are often shipped with the same card and the mode numbers depend purely
on the VGA BIOS).}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKShj1 hhubj )}(hX The modes displayed on the menu are partially sorted: The list starts with
the standard modes (80x25 and 80x50) followed by "special" modes (80x28 and
80x43), local modes (if the local modes feature is enabled), VESA modes and
finally SVGA modes for the auto-detected adapter.h]hX The modes displayed on the menu are partially sorted: The list starts with
the standard modes (80x25 and 80x50) followed by “special” modes (80x28 and
80x43), local modes (if the local modes feature is enabled), VESA modes and
finally SVGA modes for the auto-detected adapter.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKYhj1 hhubj )}(hX9 If you are not happy with the mode list offered (e.g., if you think your card
is able to do more), you can enter "scan" instead of item number / mode ID. The
program will try to ask the BIOS for all possible video mode numbers and test
what happens then. The screen will be probably flashing wildly for some time and
strange noises will be heard from inside the monitor and so on and then, really
all consistent video modes supported by your BIOS will appear (plus maybe some
``ghost modes``). If you are afraid this could damage your monitor, don't use
this function.h](hX If you are not happy with the mode list offered (e.g., if you think your card
is able to do more), you can enter “scan” instead of item number / mode ID. The
program will try to ask the BIOS for all possible video mode numbers and test
what happens then. The screen will be probably flashing wildly for some time and
strange noises will be heard from inside the monitor and so on and then, really
all consistent video modes supported by your BIOS will appear (plus maybe some
}(hj hhhNhNubj )}(h``ghost modes``h]h ghost modes}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hj ubhO). If you are afraid this could damage your monitor, don’t use
this function.}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hK^hj1 hhubj )}(hAfter scanning, the mode ordering is a bit different: the auto-detected SVGA
modes are not listed at all and the modes revealed by ``scan`` are shown before
all VESA modes.h](hAfter scanning, the mode ordering is a bit different: the auto-detected SVGA
modes are not listed at all and the modes revealed by }(hj hhhNhNubj )}(h``scan``h]hscan}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hj ubh! are shown before
all VESA modes.}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hKghj1 hhubeh }(h ]menuah ]h"]menuah$]h&]uh1jL hjN hhhja hK1ubjM )}(hhh](jR )}(hMode IDsh]hMode IDs}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hj hhhja hKlubj )}(hX/ Because of the complexity of all the video stuff, the video mode IDs
used here are also a bit complex. A video mode ID is a 16-bit number usually
expressed in a hexadecimal notation (starting with "0x"). You can set a mode
by entering its mode directly if you know it even if it isn't shown on the menu.h]hX5 Because of the complexity of all the video stuff, the video mode IDs
used here are also a bit complex. A video mode ID is a 16-bit number usually
expressed in a hexadecimal notation (starting with “0x”). You can set a mode
by entering its mode directly if you know it even if it isn’t shown on the menu.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKnhj hhubj )}(h0The ID numbers can be divided to those regions::h]h/The ID numbers can be divided to those regions:}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKshj hhubj )}(hX 0x0000 to 0x00ff - menu item references. 0x0000 is the first item. Don't use
outside the menu as this can change from boot to boot (especially if you
have used the ``scan`` feature).
0x0100 to 0x017f - standard BIOS modes. The ID is a BIOS video mode number
(as presented to INT 10, function 00) increased by 0x0100.
0x0200 to 0x08ff - VESA BIOS modes. The ID is a VESA mode ID increased by
0x0100. All VESA modes should be autodetected and shown on the menu.
0x0900 to 0x09ff - Video7 special modes. Set by calling INT 0x10, AX=0x6f05.
(Usually 940=80x43, 941=132x25, 942=132x44, 943=80x60, 944=100x60,
945=132x28 for the standard Video7 BIOS)
0x0f00 to 0x0fff - special modes (they are set by various tricks -- usually
by modifying one of the standard modes). Currently available:
0x0f00 standard 80x25, don't reset mode if already set (=FFFF)
0x0f01 standard with 8-point font: 80x43 on EGA, 80x50 on VGA
0x0f02 VGA 80x43 (VGA switched to 350 scanlines with a 8-point font)
0x0f03 VGA 80x28 (standard VGA scans, but 14-point font)
0x0f04 leave current video mode
0x0f05 VGA 80x30 (480 scans, 16-point font)
0x0f06 VGA 80x34 (480 scans, 14-point font)
0x0f07 VGA 80x60 (480 scans, 8-point font)
0x0f08 Graphics hack (see the VIDEO_GFX_HACK paragraph below)
0x1000 to 0x7fff - modes specified by resolution. The code has a "0xRRCC"
form where RR is a number of rows and CC is a number of columns.
E.g., 0x1950 corresponds to a 80x25 mode, 0x2b84 to 132x43 etc.
This is the only fully portable way to refer to a non-standard mode,
but it relies on the mode being found and displayed on the menu
(remember that mode scanning is not done automatically).
0xff00 to 0xffff - aliases for backward compatibility:
0xffff equivalent to 0x0f00 (standard 80x25)
0xfffe equivalent to 0x0f01 (EGA 80x43 or VGA 80x50)h]hX 0x0000 to 0x00ff - menu item references. 0x0000 is the first item. Don't use
outside the menu as this can change from boot to boot (especially if you
have used the ``scan`` feature).
0x0100 to 0x017f - standard BIOS modes. The ID is a BIOS video mode number
(as presented to INT 10, function 00) increased by 0x0100.
0x0200 to 0x08ff - VESA BIOS modes. The ID is a VESA mode ID increased by
0x0100. All VESA modes should be autodetected and shown on the menu.
0x0900 to 0x09ff - Video7 special modes. Set by calling INT 0x10, AX=0x6f05.
(Usually 940=80x43, 941=132x25, 942=132x44, 943=80x60, 944=100x60,
945=132x28 for the standard Video7 BIOS)
0x0f00 to 0x0fff - special modes (they are set by various tricks -- usually
by modifying one of the standard modes). Currently available:
0x0f00 standard 80x25, don't reset mode if already set (=FFFF)
0x0f01 standard with 8-point font: 80x43 on EGA, 80x50 on VGA
0x0f02 VGA 80x43 (VGA switched to 350 scanlines with a 8-point font)
0x0f03 VGA 80x28 (standard VGA scans, but 14-point font)
0x0f04 leave current video mode
0x0f05 VGA 80x30 (480 scans, 16-point font)
0x0f06 VGA 80x34 (480 scans, 14-point font)
0x0f07 VGA 80x60 (480 scans, 8-point font)
0x0f08 Graphics hack (see the VIDEO_GFX_HACK paragraph below)
0x1000 to 0x7fff - modes specified by resolution. The code has a "0xRRCC"
form where RR is a number of rows and CC is a number of columns.
E.g., 0x1950 corresponds to a 80x25 mode, 0x2b84 to 132x43 etc.
This is the only fully portable way to refer to a non-standard mode,
but it relies on the mode being found and displayed on the menu
(remember that mode scanning is not done automatically).
0xff00 to 0xffff - aliases for backward compatibility:
0xffff equivalent to 0x0f00 (standard 80x25)
0xfffe equivalent to 0x0f01 (EGA 80x43 or VGA 80x50)}hj' sbah }(h ]h ]h"]h$]h&]hhuh1j hja hKuhj hhubj )}(hX@ If you add 0x8000 to the mode ID, the program will try to recalculate
vertical display timing according to mode parameters, which can be used to
eliminate some annoying bugs of certain VGA BIOSes (usually those used for
cards with S3 chipsets and old Cirrus Logic BIOSes) -- mainly extra lines at the
end of the display.h]hX@ If you add 0x8000 to the mode ID, the program will try to recalculate
vertical display timing according to mode parameters, which can be used to
eliminate some annoying bugs of certain VGA BIOSes (usually those used for
cards with S3 chipsets and old Cirrus Logic BIOSes) -- mainly extra lines at the
end of the display.}(hj5 hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubeh }(h ]mode-idsah ]h"]mode idsah$]h&]uh1jL hjN hhhja hKlubjM )}(hhh](jR )}(hOptionsh]hOptions}(hjN hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hjK hhhja hKubj )}(hiBuild options for arch/x86/boot/* are selected by the kernel kconfig
utility and the kernel .config file.h]hiBuild options for arch/x86/boot/* are selected by the kernel kconfig
utility and the kernel .config file.}(hj\ hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjK hhubj )}(hX} VIDEO_GFX_HACK - includes special hack for setting of graphics modes
to be used later by special drivers.
Allows to set _any_ BIOS mode including graphic ones and forcing specific
text screen resolution instead of peeking it from BIOS variables. Don't use
unless you think you know what you're doing. To activate this setup, use
mode number 0x0f08 (see the Mode IDs section above).h]hX VIDEO_GFX_HACK - includes special hack for setting of graphics modes
to be used later by special drivers.
Allows to set _any_ BIOS mode including graphic ones and forcing specific
text screen resolution instead of peeking it from BIOS variables. Don’t use
unless you think you know what you’re doing. To activate this setup, use
mode number 0x0f08 (see the Mode IDs section above).}(hjj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjK hhubeh }(h ]optionsah ]h"]optionsah$]h&]uh1jL hjN hhhja hKubjM )}(hhh](jR )}(hStill doesn't work?h]hStill doesn’t work?}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hj hhhja hKubj )}(hX. When the mode detection doesn't work (e.g., the mode list is incorrect or
the machine hangs instead of displaying the menu), try to switch off some of
the configuration options listed under "Options". If it fails, you can still use
your kernel with the video mode set directly via the kernel parameter.h]hX4 When the mode detection doesn’t work (e.g., the mode list is incorrect or
the machine hangs instead of displaying the menu), try to switch off some of
the configuration options listed under “Options”. If it fails, you can still use
your kernel with the video mode set directly via the kernel parameter.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubj )}(hIn either case, please send me a bug report containing what _exactly_
happens and how do the configuration switches affect the behaviour of the bug.h]hIn either case, please send me a bug report containing what _exactly_
happens and how do the configuration switches affect the behaviour of the bug.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubj )}(hX If you start Linux from M$-DOS, you might also use some DOS tools for
video mode setting. In this case, you must specify the 0x0f04 mode ("leave
current settings") to Linux, because if you don't and you use any non-standard
mode, Linux will switch to 80x25 automatically.h]hX If you start Linux from M$-DOS, you might also use some DOS tools for
video mode setting. In this case, you must specify the 0x0f04 mode (“leave
current settings”) to Linux, because if you don’t and you use any non-standard
mode, Linux will switch to 80x25 automatically.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubj )}(hXw If you set some extended mode and there's one or more extra lines on the
bottom of the display containing already scrolled-out text, your VGA BIOS
contains the most common video BIOS bug called "incorrect vertical display
end setting". Adding 0x8000 to the mode ID might fix the problem. Unfortunately,
this must be done manually -- no autodetection mechanisms are available.h]hX} If you set some extended mode and there’s one or more extra lines on the
bottom of the display containing already scrolled-out text, your VGA BIOS
contains the most common video BIOS bug called “incorrect vertical display
end setting”. Adding 0x8000 to the mode ID might fix the problem. Unfortunately,
this must be done manually -- no autodetection mechanisms are available.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj hhubeh }(h ]still-doesn-t-workah ]h"]still doesn't work?ah$]h&]uh1jL hjN hhhja hKubjM )}(hhh](jR )}(hHistoryh]hHistory}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1jQ hj hhhja hKubhtable)}(hhh]htgroup)}(hhh](hcolspec)}(hhh]h }(h ]h ]h"]h$]h&]colwidthKuh1j hj ubj )}(hhh]h }(h ]h ]h"]h$]h&]colwidthKAuh1j hj ubhtbody)}(hhh](hrow)}(hhh](hentry)}(hhh]j )}(h1.0 (??-Nov-95)h]h1.0 (??-Nov-95)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(hFirst version supporting all adapters supported by the old
setup.S + Cirrus Logic 54XX. Present in some 1.3.4? kernels
and then removed due to instability on some machines.h]hFirst version supporting all adapters supported by the old
setup.S + Cirrus Logic 54XX. Present in some 1.3.4? kernels
and then removed due to instability on some machines.}(hj( hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj% ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.0 (28-Jan-96)h]h2.0 (28-Jan-96)}(hjH hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjE ubah }(h ]h ]h"]h$]h&]uh1j hjB ubj
)}(hhh]j )}(hRewritten from scratch. Cirrus Logic 64XX support added, almost
everything is configurable, the VESA support should be much more
stable, explicit mode numbering allowed, "scan" implemented etc.h]hRewritten from scratch. Cirrus Logic 64XX support added, almost
everything is configurable, the VESA support should be much more
stable, explicit mode numbering allowed, “scan” implemented etc.}(hj_ hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj\ ubah }(h ]h ]h"]h$]h&]uh1j hjB ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.1 (30-Jan-96)h]h2.1 (30-Jan-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj| ubah }(h ]h ]h"]h$]h&]uh1j hjy ubj
)}(hhh]j )}(hX@ VESA modes moved to 0x200-0x3ff. Mode selection by resolution
supported. Few bugs fixed. VESA modes are listed prior to
modes supplied by SVGA autodetection as they are more reliable.
CLGD autodetect works better. Doesn't depend on 80x25 being
active when started. Scanning fixed. 80x43 (any VGA) added.
Code cleaned up.h]hXB VESA modes moved to 0x200-0x3ff. Mode selection by resolution
supported. Few bugs fixed. VESA modes are listed prior to
modes supplied by SVGA autodetection as they are more reliable.
CLGD autodetect works better. Doesn’t depend on 80x25 being
active when started. Scanning fixed. 80x43 (any VGA) added.
Code cleaned up.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hjy ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.2 (01-Feb-96)h]h2.2 (01-Feb-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(hX$ EGA 80x43 fixed. VESA extended to 0x200-0x4ff (non-standard 02XX
VESA modes work now). Display end bug workaround supported.
Special modes renumbered to allow adding of the "recalculate"
flag, 0xffff and 0xfffe became aliases instead of real IDs.
Screen contents retained during mode changes.h]hX( EGA 80x43 fixed. VESA extended to 0x200-0x4ff (non-standard 02XX
VESA modes work now). Display end bug workaround supported.
Special modes renumbered to allow adding of the “recalculate”
flag, 0xffff and 0xfffe became aliases instead of real IDs.
Screen contents retained during mode changes.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.3 (15-Mar-96)h]h2.3 (15-Mar-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(h#Changed to work with 1.3.74 kernel.h]h#Changed to work with 1.3.74 kernel.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.4 (18-Mar-96)h]h2.4 (18-Mar-96)}(hj$ hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj! ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(hAdded patches by Hans Lermen fixing a memory overwrite problem
with some boot loaders. Memory management rewritten to reflect
these changes. Unfortunately, screen contents retaining works
only with some loaders now.
Added a Tseng 132x60 mode.h]hAdded patches by Hans Lermen fixing a memory overwrite problem
with some boot loaders. Memory management rewritten to reflect
these changes. Unfortunately, screen contents retaining works
only with some loaders now.
Added a Tseng 132x60 mode.}(hj; hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj8 ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.5 (19-Mar-96)h]h2.5 (19-Mar-96)}(hj[ hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjX ubah }(h ]h ]h"]h$]h&]uh1j hjU ubj
)}(hhh]j )}(h1Fixed a VESA mode scanning bug introduced in 2.4.h]h1Fixed a VESA mode scanning bug introduced in 2.4.}(hjr hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjo ubah }(h ]h ]h"]h$]h&]uh1j hjU ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.6 (25-Mar-96)h]h2.6 (25-Mar-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(htSome VESA BIOS errors not reported -- it fixes error reports on
several cards with broken VESA code (e.g., ATI VGA).h]htSome VESA BIOS errors not reported -- it fixes error reports on
several cards with broken VESA code (e.g., ATI VGA).}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.7 (09-Apr-96)h]h2.7 (09-Apr-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]h bullet_list)}(hhh](h list_item)}(hbAccepted all VESA modes in range 0x100 to 0x7ff, because some
cards use very strange mode numbers.h]j )}(hbAccepted all VESA modes in range 0x100 to 0x7ff, because some
cards use very strange mode numbers.h]hbAccepted all VESA modes in range 0x100 to 0x7ff, because some
cards use very strange mode numbers.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(h5Added Realtek VGA modes (thanks to Gonzalo Tornaria).h]j )}(hj
h]h5Added Realtek VGA modes (thanks to Gonzalo Tornaria).}(hj
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hSHardware testing order slightly changed, tests based on ROM
contents done as first.h]j )}(hSHardware testing order slightly changed, tests based on ROM
contents done as first.h]hSHardware testing order slightly changed, tests based on ROM
contents done as first.}(hj
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj
ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hTAdded support for special Video7 mode switching functions
(thanks to Tom Vander Aa).h]j )}(hTAdded support for special Video7 mode switching functions
(thanks to Tom Vander Aa).h]hTAdded support for special Video7 mode switching functions
(thanks to Tom Vander Aa).}(hj2
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj.
ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hAdded 480-scanline modes (especially useful for notebooks,
original version written by hhanemaa@cs.ruu.nl, patched by
Jeff Chua, rewritten by me).h]j )}(hAdded 480-scanline modes (especially useful for notebooks,
original version written by hhanemaa@cs.ruu.nl, patched by
Jeff Chua, rewritten by me).h](hWAdded 480-scanline modes (especially useful for notebooks,
original version written by }(hjJ
hhhNhNubj )}(hhhanemaa@cs.ruu.nlh]hhhanemaa@cs.ruu.nl}(hjR
hhhNhNubah }(h ]h ]h"]h$]h&]refurimailto:hhanemaa@cs.ruu.nluh1j hjJ
ubh), patched by
Jeff Chua, rewritten by me).}(hjJ
hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hKhjF
ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hScreen store/restore fixed.h]j )}(hjt
h]hScreen store/restore fixed.}(hjv
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjr
ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]bullet-uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.8 (14-Apr-96)h]h2.8 (14-Apr-96)}(hj
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj
ubah }(h ]h ]h"]h$]h&]uh1j hj
ubj
)}(hhh]j )}(hhh](j )}(h>Previous release was not compilable without CONFIG_VIDEO_SVGA.h]j )}(hj
h]h>Previous release was not compilable without CONFIG_VIDEO_SVGA.}(hj
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj
ubah }(h ]h ]h"]h$]h&]uh1j hj
ubj )}(h2Better recognition of text modes during mode scan.h]j )}(hj
h]h2Better recognition of text modes during mode scan.}(hj
hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj
ubah }(h ]h ]h"]h$]h&]uh1j hj
ubeh }(h ]h ]h"]h$]h&]j
j
uh1j hja hKhj
ubah }(h ]h ]h"]h$]h&]uh1j hj
ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.9 (12-May-96)h]h2.9 (12-May-96)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj
ubj
)}(hhh]j )}(hhh]j )}(h5Ignored VESA modes 0x80 - 0xff (more VESA BIOS bugs!)h]j )}(hj h]h5Ignored VESA modes 0x80 - 0xff (more VESA BIOS bugs!)}(hj! hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubah }(h ]h ]h"]h$]h&]j
j
uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj
ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.10(11-Nov-96)h]h2.10(11-Nov-96)}(hjL hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjI ubah }(h ]h ]h"]h$]h&]uh1j hjF ubj
)}(hhh]j )}(hhh](j )}(h The whole thing made optional.h]j )}(hjh h]h The whole thing made optional.}(hjj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjf ubah }(h ]h ]h"]h$]h&]uh1j hjc ubj )}(h'Added the CONFIG_VIDEO_400_HACK switch.h]j )}(hj h]h'Added the CONFIG_VIDEO_400_HACK switch.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj} ubah }(h ]h ]h"]h$]h&]uh1j hjc ubj )}(h'Added the CONFIG_VIDEO_GFX_HACK switch.h]j )}(hj h]h'Added the CONFIG_VIDEO_GFX_HACK switch.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hjc ubj )}(h
Code cleanup.h]j )}(hj h]h
Code cleanup.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hjc ubeh }(h ]h ]h"]h$]h&]j
j
uh1j hja hKhj` ubah }(h ]h ]h"]h$]h&]uh1j hjF ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.11(03-May-97)h]h2.11(03-May-97)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(hhh](j )}(h:Yet another cleanup, now including also the documentation.h]j )}(hj h]h:Yet another cleanup, now including also the documentation.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hfDirect testing of SVGA adapters turned off by default, ``scan``
offered explicitly on the prompt line.h]j )}(hfDirect testing of SVGA adapters turned off by default, ``scan``
offered explicitly on the prompt line.h](h7Direct testing of SVGA adapters turned off by default, }(hj hhhNhNubj )}(h``scan``h]hscan}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hj ubh'
offered explicitly on the prompt line.}(hj hhhNhNubeh }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hvRemoved the doc section describing adding of new probing
functions as I try to get rid of _all_ hardware probing here.h]j )}(hvRemoved the doc section describing adding of new probing
functions as I try to get rid of _all_ hardware probing here.h]hvRemoved the doc section describing adding of new probing
functions as I try to get rid of _all_ hardware probing here.}(hj9 hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj5 ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]j
j
uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.12(25-May-98)h]h2.12(25-May-98)}(hje hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjb ubah }(h ]h ]h"]h$]h&]uh1j hj_ ubj
)}(hhh]j )}(h-Added support for VESA frame buffer graphics.h]h-Added support for VESA frame buffer graphics.}(hj| hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhjy ubah }(h ]h ]h"]h$]h&]uh1j hj_ ubeh }(h ]h ]h"]h$]h&]uh1j hj ubj )}(hhh](j
)}(hhh]j )}(h2.13(14-May-99)h]h2.13(14-May-99)}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubj
)}(hhh]j )}(hMinor documentation fixes.h]hMinor documentation fixes.}(hj hhhNhNubah }(h ]h ]h"]h$]h&]uh1j hja hKhj ubah }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]uh1j hj ubeh }(h ]h ]h"]h$]h&]colsKuh1j hj ubah }(h ]h ]h"]h$]h&]uh1j hj hhhja hNubeh }(h ]historyah ]h"]historyah$]h&]uh1jL hjN hhhja hKubeh }(h ]!video-mode-selection-support-2-13ah ]h"]!video mode selection support 2.13ah$]h&]uh1jL hhhhhja hKubeh }(h ]h ]h"]h$]h&]sourceja uh1hcurrent_sourceN current_lineNsettingsdocutils.frontendValues)}(jQ N generatorN datestampN source_linkN
source_urlN
toc_backlinksj footnote_backlinksK
sectnum_xformKstrip_commentsNstrip_elements_with_classesN
strip_classesN report_levelK
halt_levelKexit_status_levelKdebugNwarning_streamN tracebackinput_encoding utf-8-sig input_encoding_error_handlerstrictoutput_encodingutf-8 output_encoding_error_handlerj
error_encodingutf-8 error_encoding_error_handlerbackslashreplace
language_codeenrecord_dependenciesNconfigN id_prefixhauto_id_prefixid
dump_settingsNdump_internalsNdump_transformsNdump_pseudo_xmlNexpose_internalsNstrict_visitorN_disable_configN_sourceja _destinationN
_config_files]7/var/lib/git/docbuild/linux/Documentation/docutils.confafile_insertion_enabled raw_enabledKline_length_limitM'pep_referencesN pep_base_urlhttps://peps.python.org/pep_file_url_templatepep-%04drfc_referencesN rfc_base_url&https://datatracker.ietf.org/doc/html/ tab_widthK trim_footnote_reference_spacesyntax_highlightlong smart_quotessmartquotes_locales] character_level_inline_markupdoctitle_xform
docinfo_xformKsectsubtitle_xform
image_loadinglinkembed_stylesheetcloak_email_addressessection_self_linkenvNubreporterNindirect_targets]substitution_defs}(hhhhj hj j j j j/ j# j> j2 jM jA j\ jP jk j_ jz jn j j} j j j j j j j j j j j j j j j j j j j j j. j" j= j1 jL j@ j[ jO jj j^ jy jm j j| j j j j j j j j j j j j j j j j j j j j j- j! j< j0 jK j? jZ jN ji j] jx jl j j{ j j j j j j j j j j j j j j j j j j j j j, j j; j/ jJ j> jY jM jh j\ jw jk j jz j j j j j j j j j j j j j j j j j
j j j j+ j j: j. jI j= usubstitution_names}(amphaposhastj brvbarj bsolj centj/ colonj> commajM commatj\ copyjk currenjz darrj degj dividej dollarj equalsj exclj frac12j frac14j frac18j frac34j frac38j frac58j. frac78j= gtjL halfj[ horbarjj hyphenjy iexclj iquestj laquoj larrj lcubj ldquoj lowbarj lparj lsqbj lsquoj ltj microj- middotj< nbspjK notjZ numji ohmjx ordfj ordmj paraj percntj periodj plusj plusmnj poundj questj quotj raquoj rarrj, rcubj; rdquojJ regjY rparjh rsqbjw rsquoj sectj semij shyj solj sungj sup1j sup2j sup3j timesj
tradej uarrj+ verbarj: yenjI urefnames}refids}nameids}(j j j. j+ j j jH jE j} jz j j j j u nametypes}(j j. j jH j} j j uh }(j jN j+ j j j1 jE j jz jK j j j j u
footnote_refs}
citation_refs}
autofootnotes]autofootnote_refs]symbol_footnotes]symbol_footnote_refs] footnotes] citations]autofootnote_startKsymbol_footnote_startK
id_counter collectionsCounter}Rparse_messages]transform_messages] transformerN include_log]"Documentation/admin-guide/svga.rst(NNNNta
decorationNhhub.