Kumanga kosavomerezeka kwa Steam OS 3 opareting'i sisitimu yasindikizidwa, yosinthidwa kuti ikhazikitsidwe pamakompyuta wamba. Valve imagwiritsa ntchito Steam OS 3 pamasewera a Steam Deck ndipo poyambirira adalonjeza kuti akonzekera zomangira zida wamba, koma kusindikizidwa kwa Steam OS 3 kumapangira zida zomwe si za Steam Deck kwachedwa. Okonda adachitapo kanthu m'manja mwawo ndipo, osadikirira Valve, adasintha mwaokha zithunzi zochira zomwe zilipo pa Steam Deck kuti aziyika pazida wamba.
Pambuyo pa boot yoyamba, wogwiritsa ntchitoyo amaperekedwa ndi mawonekedwe oyambirira a Steam Deck (SteamOS OOBE, Out of Box Experience), momwe mungakhazikitsire intaneti ndikugwirizanitsa ndi akaunti yanu ya Steam. Kudzera pa menyu ya "Sinthani ku desktop" mugawo la "Mphamvu" mutha kuyambitsa kompyuta yathunthu ya KDE Plasma.
Mayesero omwe akufunsidwa akuphatikiza mawonekedwe oyambira, mawonekedwe oyambira a Deck UI, kusinthira ku desktop ya KDE yokhala ndi mutu wa Vapor, zoikamo zogwiritsira ntchito mphamvu (TDP, Thermal Design Power) ndi FPS, proactive shader caching, kukhazikitsa phukusi kuchokera ku SteamDeck pacman. magalasi osungira, Bluetooth. Kwa machitidwe omwe ali ndi ma GPU a AMD, ukadaulo wa AMD FSR (FidelityFX Super Resolution) umathandizidwa, womwe umachepetsa kutayika kwazithunzi mukakulitsa pazithunzi zowoneka bwino.
Maphukusi omwe aperekedwa adasiyidwa osasinthika ngati kuli kotheka. Zina mwazosiyana ndi zomanga zoyambirira za Steam OS 3 ndikuphatikizanso ntchito zina, monga VLC multimedia player, Chromium ndi KWrite text editor. Kuphatikiza pa phukusi la Linux kernel la Steam OS 3, kernel ina ya Linux 5.16 kuchokera ku Arch Linux repositories imaperekedwa, yomwe ingagwiritsidwe ntchito ngati pali mavuto.
Thandizo lathunthu pakadali pano limaperekedwa pamakina okhala ndi AMD GPU omwe amathandizira Vulkan ndi VDPAU APIs. Kuti mugwiritse ntchito machitidwe omwe ali ndi Intel GPUs, pambuyo pa boot yoyamba, muyenera kubwereranso kumitundu yam'mbuyo ya seva yamagulu a Gamescope ndi madalaivala a MESA. Kwa machitidwe omwe ali ndi ma NVIDIA GPU, muyenera kutsitsa msonkhanowo ndi nomodeset=1 mbendera, zimitsani kukhazikitsidwa kwa gawo la Steam Deck (chotsani /etc/sddm.conf.d/autologin.conf file) ndikuyika madalaivala a NVIDIA.
Zofunikira za SteamOS 3:
- Pogwiritsa ntchito database ya Arch Linux.
- Mwachikhazikitso, mizu ya FS imawerengedwa-yokha.
- Makina a atomiki oyika zosintha - pali magawo awiri a disk, imodzi ikugwira ntchito ndipo ina siili, mawonekedwe atsopano a mawonekedwe a chithunzi chokonzekera amadzaza kwathunthu mu magawo osagwira ntchito, ndipo amalembedwa kuti akugwira ntchito. Zikalephera, mutha kubwereranso ku mtundu wakale.
- Mawonekedwe otukula amaperekedwa, momwe magawo a mizu amayikidwa muzolemba ndikupereka kuthekera kosintha dongosolo ndikuyika ma phukusi owonjezera pogwiritsa ntchito pacman package manager wa Arch Linux.
- Thandizo la phukusi la Flatpak.
- Seva ya media ya PipeWire ndiyoyatsidwa.
- Zithunzizi zimatengera mtundu waposachedwa wa Mesa.
- Kuyendetsa masewera a Windows, Proton imagwiritsidwa ntchito, yomwe imachokera pamakina a Vinyo, DXVK ndi VKD3D-PROTON.
- Kuti afulumizitse kukhazikitsidwa kwa masewera, seva ya Gamescope composite (yomwe poyamba inkadziwika kuti steamcompmgr) imagwiritsidwa ntchito, yomwe imagwiritsa ntchito protocol ya Wayland, yomwe imapereka chithunzithunzi chowonekera ndipo imatha kugwira ntchito pamwamba pa malo ena apakompyuta.
- Kuphatikiza pa mawonekedwe apadera a Steam, kapangidwe kake kakang'ono kamaphatikizapo KDE Plasma desktop pochita ntchito zosakhudzana ndi masewera. Ndizotheka kusintha mwachangu pakati pa mawonekedwe apadera a Steam ndi desktop ya KDE.
Source: opennet.ru