Mesa waa il furan, maktabad garaafyo horumarsan oo bixisa hirgelinta OpenGL.
Dhawr toddobaad oo dib u dhac ah ka dib (iyo afar bilood oo horumar ah tan iyo markii la sii daayay) daahfurka nooca cusub ee OpenGL iyo Vulkan API hirgelinta "Shaxda 22.2.0", Kani waa nuqulkii ugu horreeyay ee laanta Mesa 22.2.x kaas oo leh xaalad tijaabo ah iyo in ku xiga ka dib xasilinta kama dambaysta ah ee koodhka, nooca xasilloon ee Mesa 22.2.1 ayaa la sii deyn doonaa.
Waa sidaas Mesa 22.2.0 waxay ahayd inay soo baxdo Ogosto dabayaaqada ama horraanta Sebtembar (laakiin waxay ahayd qiyaastii wax yar oo ka badan 2 toddobaad) sida Mesa 22.2-rc3 la sii daayay Ogosto 19-keedii ka dibna 22.2 musharraxiinta sii deynta toddobaadlaha ah ee ugu dambeeya ma dhicin, oo siinaya sii-deynta kama dambaysta ah maalmahan.
Jadwalka 22.2 ee cusub
In version this cusub soo bandhigay by Mesa 22.2, garaafyada API taageero Vulkan 1.3 ayaa laga heli karaa loogu talagalay GPU Intel, radv ee AMD GPUs iyo Qualcomm GPUs. Vulkan 1.2 waxaa lagu taageeraa qaabka emulator (vn), Vulkan 1.1 ee rasterizer software lavapipe (lvp), iyo Vulkan 1.0 gudaha v3dv darawalka (Raspberry Pi 4 Broadcom VideoCore VI GPU).
Intaa waxaa dheer, darawalka Qualcomm (tu) GPU wuxuu bixiyaa taageerada Vulkan 1.3 garaafyada API, iyo sidoo kale taageerada Mali GPUs ee ku salaysan Valhall microarchitecture (Mali-G57) ayaa lagu daray darawalka Panfrost, (darawalku waa la qabsan karaa). oo leh faahfaahinta OpenGL ES 3.1).
Isbeddellada kale ee ka muuqda nooca cusub ee Mesa 22.2, waa kan taageerada la wanaajiyey ee kaararka garaafyada Intel DG2-G12 (Arc Alchemist) ee darawalka ANV Vulkan (Intel) iyo darawalka Iris OpenGL, iyo darawalka Vulkan si weyn (qiyaastii 100 jeer) ayaa hagaajiyay waxqabadka code raadinta ray.
Kontoroolka R600g loogu talagalay AMD Radeon HD 2000 ilaa HD 6000 taxane GPUs u dhaqaaqay si ay u isticmaalaan matalaad dhexe (TOO) nooc shaders lahayn NIR. Taageerada NIR waxay sidoo kale awood u siisaa Tungsten Graphics Shader Infrastructure (TGSI) inay bixiso taageero iyadoo awood u siinaysa lakab inuu NIR u tarjumo TGSI.
Isbeddelada kale oo ka dhex muuqda noocyadan cusub:
- Hirgelinta joogtada ah ee darawalka Vulkan ee GPU-yada ee ku salaysan qaab dhismeedka PowerVR Rogue ee uu sameeyay Imagination.
- Darawalka Nouveau OpenGL wuxuu bilaabay shaqada hirgelinta taageerada RTX 30 "Ampere" GPU.
- Taageerada isku dhafka asynchronous ee hadhka ayaa laga hirgaliyay darawalka Etnaviv ee kaararka Vivante.
- Taageerada soo ururinta Mesa ee leh codecs fiidiyoow ah oo la doortay ayaa naafo ah sababo la xiriira patent software.
- Darawalka Lavapipe sida hirgelinta software Vulkan ayaa ku daray taageerada kordhinta cusub sida VK_EXT_robustness2 iyo taageero tilmaame doorsooma.
- Se agregó soporte para las extensiones de Vulkan, VK_EXT_robustness2 para controlador de lavapipe, VK_EXT_image_2d_view_of_3d para RADV, VK_EXT_primitives_generated_query para RADV, VK_EXT_non_seamless_cube_map para RADV, ANV, lavapipe, VK_EXT_border_color_swizzle para lavapipe, ANV, nabo, RADV, VK_EXT_shader_module_identifier para RADV, VK_EXT_multisampled_render_to_single_sampled para lavapipe, VK_EXT_shader_subgroup_vote loogu talagalay lavapipe, VK_EXT_shader_subgroup_balot ee lavapipe iyo VK_EXT_attachment_feedback_loop_layout ee RADV.
Finalmente hadaad xiisaynayso inaad waxbadan ka ogaato ku saabsan nooca cusub ee wadayaasha Mesa, waxaad hubin kartaa faahfaahinta xiriirka soo socda.
Sidee loo rakibaa wadayaasha fiidiyoowga Mesa ee Linux?
Xirmooyinka Mesa laga helay dhammaan qaybinta Linux, sidaa darteed rakibiddeeda waxaa lagu sameyn karaa midkood adigoo soo degsanaya oo soo ururinaya koodhka ilaha (Dhammaan macluumaadka ku saabsan halkan) ama qaab fudud oo fudud, taas oo kuxiran helitaanka kanaalka rasmiga ah ee aad wax ku qeybiso ama cid saddexaad.
Kuwa adeegsada Ubuntu, Linux Mint iyo noocyo kala duwan waxay ku dari karaan keydka soo socda halkaasoo wadayaasha si dhakhso ah loogu cusbooneysiiyo.
sudo add-apt-repository ppa:kisak/kisak-mesa -y
Hadda waxaan ku cusbooneysiineynaa liistada xirmooyinka iyo keydadka:
sudo apt update
Ugu dambeyntiina waxaan ku rakibi karnaa darawalada:
sudo apt upgrade
Wixii ku saabsan kuwa Isticmaalayaasha Arch Linux iyo noocyada kala duwan, waxaan ku rakibnaa amarka soo socda:
sudo pacman -S mesa mesa-demos mesa-libgl lib32-mesa lib32-mesa-libgl
Cid kasta oo ay yihiin Isticmaalayaasha Fedora 32 way adeegsan karaan bakhaarkan, sidaa darteed waa inay awood u yeeshaan inay:
sudo dnf copr enable grigorig/mesa-stable sudo dnf update
Ugu dambeyntii, kuwa isticmaala OpenSUSE, way rakibi karaan ama kor u qaadi karaan iyagoo garaacaya:
sudo zypper in mesa