Khronos Consortium, oo horumarisa jaangooyooyinka garaafyada, waxay aqoonsatay waafaqid buuxda ee darawalka NVK ee furan ee kaararka fiidiyowga ee NVIDIA oo leh qeexida Vulkan 1.0. Darawalku si guul leh ayuu uga gudbay dhamaan imtixaanadii CTS (Kronos Conformance Test Suite) oo waxa lagu daray liiska darawalada shahaadaysan. Shahaadada ayaa loo dhamaystiray NVIDIA GPUs oo ku salaysan Turing microarchitecture (TITAN RTX, GeForce RTX 2060/2070/2080, GeForce GTX 1660, Quadro RTX 3000-8000, Quadro T1000/T2000). Imtixaanka waxaa lagu sameeyay deegaan leh Linux kernel 6.5, X.Org X Server 1.20.14, XWayland 22.1.9 iyo GNOME Shell 44.4. Helitaanka shahaadada waxay kuu ogolaanaysaa inaad si rasmi ah u caddayso waafaqid heerarka garaafyada oo aad isticmaasho calaamadaha ganacsiga ee Khronos.
Darawalka NVK waxaa laga soo dhisay xoqan oo ay ka mid yihiin Karol Herbst (horumariyaha Nouveau ee Koofiyada Cas), David Airlie ( ilaaliye DRM ee Koofiyada Cas), iyo Jason Ekstrand (horumariyaha Mesa firfircoon ee Collabora). Marka la abuurayo darawalka, horumariyayaashu waxay adeegsadeen faylalka madaxa ee rasmiga ah iyo qaybo furan oo kernel ah oo ay daabacday NVIDIA. Koodhka NVK wuxuu adeegsaday qaybo aasaasi ah oo ka mid ah darawalka Nouveau OpenGL meelaha qaarkood, laakiin farqiga u dhexeeya magacyada faylalka madaxa NVIDIA iyo magacyada dib-u-hagaajinta ee Nouveau, amaahda tooska ah ee koodhka waa adag tahay inta badan Waxyaabo badan ayay ahayd in dib loo fakaro oo meel eber laga soo bilaabo .
Horumarinta waxaa lagu fuliyay isha si loo abuuro tixraac cusub Vulkan darawalka Mesa, koodka kaas oo la amaahan karo marka la abuurayo darawallo kale. Si tan loo sameeyo, markii ay ka shaqeynayaan darawalka NVK, waxay isku dayeen inay tixgeliyaan dhammaan waayo-aragnimada jira ee horumarinta darawallada Vulkan, ilaalinta saldhigga koodhka qaabka ugu fiican oo ay yareeyaan wareejinta koodhka darawallada kale ee Vulkan, iyagoo samaynaya sidii ay ahayd shaqada ugu fiican iyo tayada sare leh, oo aan si indho la'aan ah u koobiyn sida lagu sameeyo darawalada kale. Darawalka mar hore ayaa lagu daray Mesa, iyo isbeddelada lagama maarmaanka ah ee dirawalka Nouveau DRM API waxaa lagu daray Linux 6.6 kernel.
Waxaa ka mid ah isbeddelada ku dhawaaqista, Mesa waxay sidoo kale xustay qaadashada kombuyuutar cusub oo cusub oo loogu talagalay NVK, oo ku qoran luqadda Rust iyo xallinta dhibaatooyinka soo-saarihii hore ee farageliyay marinka qoraallada Kronos, iyo sidoo kale baabi'inta qaar ka mid ah xaddidaadyada aasaasiga ah ee qaab-dhismeedka aan la sixi karin iyada oo aan dib-u-shaqayn dhamaystiran lagu samayn ururintii hore. Qorshayaasha mustaqbalka, kordhinta taageerada GPU ee ku salaysan Maxwell microarchitecture iyo hirgelinta taageerada buuxda ee Vulkan 1.3 API ayaa lagu sheegay dhabarka cusub.
Source: opennet.ru