€•88Œsphinx.addnodes”Œdocument”“”)”}”(Œ rawsource”Œ”Œchildren”]”(Œ translations”Œ LanguagesNode”“”)”}”(hhh]”(hŒ pending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ refdomain”Œstd”Œreftype”Œdoc”Œ reftarget”Œ/translations/zh_CN/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ/translations/zh_TW/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ/translations/it_IT/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ/translations/ja_JP/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ/translations/ko_KR/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ/translations/sp_SP/fb/pvr2fb”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒ/pvr2fb - PowerVR 2 graphics frame buffer driver”h]”hŒ/pvr2fb - PowerVR 2 graphics frame buffer driver”…””}”(hh¨hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hh£hžhhŸŒ7/var/lib/git/docbuild/linux/Documentation/fb/pvr2fb.rst”h KubhŒ paragraph”“”)”}”(hŒdThis is a driver for PowerVR 2 based graphics frame buffers, such as the one found in the Dreamcast.”h]”hŒdThis is a driver for PowerVR 2 based graphics frame buffers, such as the one found in the Dreamcast.”…””}”(hh¹hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubh¸)”}”(hŒ Advantages:”h]”hŒ Advantages:”…””}”(hhÇhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubhŒ block_quote”“”)”}”(hŒÑ* It provides a nice large console (128 cols + 48 lines with 1024x768) without using tiny, unreadable fonts (NOT on the Dreamcast) * You can run XF86_FBDev on top of /dev/fb0 * Most important: boot logo :-) ”h]”hŒ bullet_list”“”)”}”(hhh]”(hŒ list_item”“”)”}”(hŒ€It provides a nice large console (128 cols + 48 lines with 1024x768) without using tiny, unreadable fonts (NOT on the Dreamcast)”h]”h¸)”}”(hŒ€It provides a nice large console (128 cols + 48 lines with 1024x768) without using tiny, unreadable fonts (NOT on the Dreamcast)”h]”hŒ€It provides a nice large console (128 cols + 48 lines with 1024x768) without using tiny, unreadable fonts (NOT on the Dreamcast)”…””}”(hhæhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hhâubah}”(h]”h ]”h"]”h$]”h&]”uh1hàhhÝubhá)”}”(hŒ)You can run XF86_FBDev on top of /dev/fb0”h]”h¸)”}”(hhüh]”hŒ)You can run XF86_FBDev on top of /dev/fb0”…””}”(hhþhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hhúubah}”(h]”h ]”h"]”h$]”h&]”uh1hàhhÝubhá)”}”(hŒMost important: boot logo :-) ”h]”h¸)”}”(hŒMost important: boot logo :-)”h]”hŒMost important: boot logo :-)”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hjubah}”(h]”h ]”h"]”h$]”h&]”uh1hàhhÝubeh}”(h]”h ]”h"]”h$]”h&]”Œbullet”Œ*”uh1hÛhŸh¶h K hh×ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÕhŸh¶h K hh£hžhubh¸)”}”(hŒDisadvantages:”h]”hŒDisadvantages:”…””}”(hj7hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubhÖ)”}”(hŒ7* Driver is largely untested on non-Dreamcast systems. ”h]”hÜ)”}”(hhh]”há)”}”(hŒ5Driver is largely untested on non-Dreamcast systems. ”h]”h¸)”}”(hŒ4Driver is largely untested on non-Dreamcast systems.”h]”hŒ4Driver is largely untested on non-Dreamcast systems.”…””}”(hjPhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h KhjLubah}”(h]”h ]”h"]”h$]”h&]”uh1hàhjIubah}”(h]”h ]”h"]”h$]”h&]”j/j0uh1hÛhŸh¶h KhjEubah}”(h]”h ]”h"]”h$]”h&]”uh1hÕhŸh¶h Khh£hžhubh¢)”}”(hhh]”(h§)”}”(hŒ Configuration”h]”hŒ Configuration”…””}”(hjshžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hjphžhhŸh¶h Kubh¸)”}”(hŒÀYou can pass kernel command line options to pvr2fb with `video=pvr2fb:option1,option2:value2,option3` (multiple options should be separated by comma, values are separated from options by `:`).”h]”(hŒ8You can pass kernel command line options to pvr2fb with ”…””}”(hjhžhhŸNh NubhŒtitle_reference”“”)”}”(hŒ-`video=pvr2fb:option1,option2:value2,option3`”h]”hŒ+video=pvr2fb:option1,option2:value2,option3”…””}”(hj‹hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j‰hjubhŒV (multiple options should be separated by comma, values are separated from options by ”…””}”(hjhžhhŸNh NubjŠ)”}”(hŒ`:`”h]”hŒ:”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j‰hjubhŒ).”…””}”(hjhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khjphžhubh¸)”}”(hŒAccepted options:”h]”hŒAccepted options:”…””}”(hjµhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h KhjphžhubhŒtable”“”)”}”(hhh]”hŒtgroup”“”)”}”(hhh]”(hŒcolspec”“”)”}”(hhh]”h}”(h]”h ]”h"]”h$]”h&]”Œcolwidth”K uh1jÍhjÊubjÎ)”}”(hhh]”h}”(h]”h ]”h"]”h$]”h&]”Œcolwidth”KBuh1jÍhjÊubhŒtbody”“”)”}”(hhh]”(hŒrow”“”)”}”(hhh]”(hŒentry”“”)”}”(hhh]”h¸)”}”(hŒfont:X”h]”hŒfont:X”…””}”(hjòhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khjïubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjêubjî)”}”(hhh]”h¸)”}”(hŒqdefault font to use. All fonts are supported, including the SUN12x22 font which is very nice at high resolutions.”h]”hŒqdefault font to use. All fonts are supported, including the SUN12x22 font which is very nice at high resolutions.”…””}”(hj hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khjubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjêubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubjé)”}”(hhh]”(jî)”}”(hhh]”h¸)”}”(hŒmode:X”h]”hŒmode:X”…””}”(hj)hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K!hj&ubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhj#ubjî)”}”(hhh]”(h¸)”}”(hXdefault video mode with format [xres]x[yres]-@ The following video modes are supported: 640x640-16@60, 640x480-24@60, 640x480-32@60. The Dreamcast defaults to 640x480-16@60. At the time of writing the 24bpp and 32bpp modes function poorly. Work to fix that is ongoing”h]”(hŒkdefault video mode with format [xres]x[yres]-@ The following video modes are supported: ”…””}”(hj@hžhhŸNh NubhŒ reference”“”)”}”(hŒ 640x640-16@60”h]”hŒ 640x640-16@60”…””}”(hjJhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:640x640-16@60”uh1jHhj@ubhŒ, ”…””}”(hj@hžhhŸNh NubjI)”}”(hŒ 640x480-24@60”h]”hŒ 640x480-24@60”…””}”(hj^hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:640x480-24@60”uh1jHhj@ubhŒ, ”…””}”hj@sbjI)”}”(hŒ 640x480-32@60”h]”hŒ 640x480-32@60”…””}”(hjrhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:640x480-32@60”uh1jHhj@ubhŒ. The Dreamcast defaults to ”…””}”(hj@hžhhŸNh NubjI)”}”(hŒ 640x480-16@60”h]”hŒ 640x480-16@60”…””}”(hj†hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:640x480-16@60”uh1jHhj@ubhŒ_. At the time of writing the 24bpp and 32bpp modes function poorly. Work to fix that is ongoing”…””}”(hj@hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K!hj=ubh¸)”}”(hŒ|Note: the 640x240 mode is currently broken, and should not be used for any reason. It is only mentioned here as a reference.”h]”hŒ|Note: the 640x240 mode is currently broken, and should not be used for any reason. It is only mentioned here as a reference.”…””}”(hj hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K(hj=ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jíhj#ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubjé)”}”(hhh]”(jî)”}”(hhh]”h¸)”}”(hŒinverse”h]”hŒinverse”…””}”(hjÀhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K+hj½ubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjºubjî)”}”(hhh]”h¸)”}”(hŒ*invert colors on screen (for LCD displays)”h]”hŒ*invert colors on screen (for LCD displays)”…””}”(hj×hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K+hjÔubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjºubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubjé)”}”(hhh]”(jî)”}”(hhh]”h¸)”}”(hŒnomtrr”h]”hŒnomtrr”…””}”(hj÷hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K-hjôubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjñubjî)”}”(hhh]”h¸)”}”(hXdisables write combining on frame buffer. This slows down driver but there is reported minor incompatibility between GUS DMA and XFree under high loads if write combining is enabled (sound dropouts). MTRR is enabled by default on systems that have it configured and that support it.”h]”hXdisables write combining on frame buffer. This slows down driver but there is reported minor incompatibility between GUS DMA and XFree under high loads if write combining is enabled (sound dropouts). MTRR is enabled by default on systems that have it configured and that support it.”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K-hj ubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhjñubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubjé)”}”(hhh]”(jî)”}”(hhh]”h¸)”}”(hŒcable:X”h]”hŒcable:X”…””}”(hj.hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K3hj+ubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhj(ubjî)”}”(hhh]”h¸)”}”(hŒfcable type. This can be any of the following: vga, rgb, and composite. If none is specified, we guess.”h]”hŒfcable type. This can be any of the following: vga, rgb, and composite. If none is specified, we guess.”…””}”(hjEhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K3hjBubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhj(ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubjé)”}”(hhh]”(jî)”}”(hhh]”h¸)”}”(hŒoutput:X”h]”hŒoutput:X”…””}”(hjehžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K6hjbubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhj_ubjî)”}”(hhh]”h¸)”}”(hŒboutput type. This can be any of the following: pal, ntsc, and vga. If none is specified, we guess.”h]”hŒboutput type. This can be any of the following: pal, ntsc, and vga. If none is specified, we guess.”…””}”(hj|hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K6hjyubah}”(h]”h ]”h"]”h$]”h&]”uh1jíhj_ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jèhjåubeh}”(h]”h ]”h"]”h$]”h&]”uh1jãhjÊubeh}”(h]”h ]”h"]”h$]”h&]”Œcols”Kuh1jÈhjÅubah}”(h]”h ]”h"]”h$]”h&]”uh1jÃhjphžhhŸh¶h Nubeh}”(h]”Œ configuration”ah ]”h"]”Œ configuration”ah$]”h&]”uh1h¡hh£hžhhŸh¶h Kubh¢)”}”(hhh]”(h§)”}”(hŒX11”h]”hŒX11”…””}”(hj´hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hj±hžhhŸh¶h K;ubh¸)”}”(hŒiXF86_FBDev has been shown to work on the Dreamcast in the past - though not yet on any 2.6 series kernel.”h]”hŒiXF86_FBDev has been shown to work on the Dreamcast in the past - though not yet on any 2.6 series kernel.”…””}”(hjÂhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K=hj±hžhubh¸)”}”(hŒPaul Mundt ”h]”(hŒ Paul Mundt <”…””}”(hjÐhžhhŸNh NubjI)”}”(hŒlethal@linuxdc.org”h]”hŒlethal@linuxdc.org”…””}”(hjØhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:lethal@linuxdc.org”uh1jHhjÐubhŒ>”…””}”(hjÐhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K@hj±hžhubh¸)”}”(hŒ6Updated by Adrian McMenamin ”h]”(hŒUpdated by Adrian McMenamin <”…””}”(hjòhžhhŸNh NubjI)”}”(hŒadrian@mcmen.demon.co.uk”h]”hŒadrian@mcmen.demon.co.uk”…””}”(hjúhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:adrian@mcmen.demon.co.uk”uh1jHhjòubhŒ>”…””}”(hjòhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h KBhj±hžhubeh}”(h]”Œx11”ah ]”h"]”Œx11”ah$]”h&]”uh1h¡hh£hžhhŸh¶h K;ubeh}”(h]”Œ-pvr2fb-powervr-2-graphics-frame-buffer-driver”ah ]”h"]”Œ/pvr2fb - powervr 2 graphics frame buffer driver”ah$]”h&]”uh1h¡hhhžhhŸh¶h Kubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”h¶uh1hŒcurrent_source”NŒ current_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(h¦NŒ generator”NŒ datestamp”NŒ source_link”NŒ source_url”NŒ toc_backlinks”jíŒfootnote_backlinks”KŒ sectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒ strip_classes”NŒ report_level”KŒ halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ traceback”ˆŒinput_encoding”Œ utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”jFŒerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œ language_code”Œen”Œrecord_dependencies”NŒconfig”NŒ id_prefix”hŒauto_id_prefix”Œid”Œ dump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”h¶Œ _destination”NŒ _config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒ raw_enabled”KŒline_length_limit”M'Œpep_references”NŒ pep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒ rfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œ smart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œ docinfo_xform”KŒsectsubtitle_xform”‰Œ image_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”Œnameids”}”(j!jj®j«jjuŒ nametypes”}”(j!‰j®‰j‰uh}”(jh£j«jpjj±uŒ footnote_refs”}”Œ citation_refs”}”Œ autofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ footnotes”]”Œ citations”]”Œautofootnote_start”KŒsymbol_footnote_start”KŒ id_counter”Œ collections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”Œ transformer”NŒ include_log”]”Œ decoration”Nhžhub.