Horumarinta Raspberry Pi waxay ku dhawaaqeen shahaadada darawalka sawirada v3dv ee ururka Khronos, kaas oo si guul leh uga gudbay in ka badan 100 kun oo tijaabo ah oo ka yimid CTS (Kronos Conformance Test Suite) oo la ogaaday inuu si buuxda u waafaqsan yahay qeexida Vulkan 1.1.
Darawalka waxaa lagu shahaadeeyay isticmaalka Broadcom BCM2711 chip ee loo isticmaalo Raspberry Pi 4, Raspberry Pi 400 iyo Compute Module 4. Tijaabada waxaa lagu sameeyay guddiga Raspberry Pi 4 oo leh qaybinta Raspberry Pi OS ee ku salaysan Linux kernel 5.10.63, Mesa 21.3.0 iyo X-servers. Helitaanka shahaadada waxay kuu ogolaanaysaa inaad si rasmi ah u caddayso waafaqid heerarka garaafyada oo aad isticmaasho calaamadaha ganacsiga ee Khronos.
Marka laga soo tago Vulkan 1.1, dareewalka v3dv ayaa sidoo kale soo bandhigay taageerada shader-ka joomatari iyo kordhinta Vulkan aan la cayimin. Taageerada la wanaajiyay ee 3D debugger RenderDoc iyo raadiyaha GFXReconstruct. Intaa waxaa dheer, darawallada OpenGL iyo Vulkan waxay si weyn u kordhiyeen waxqabadka koodhka ay soo saartay shader compiler, taas oo saameyn togan ku leh xawaaraha barnaamijyada sida firfircoon u isticmaala shaders, sida ciyaaraha ku salaysan Mashiinka Unreal 4. Jaantuska hoose waxay muujinaysaa korodhka waxqabadka ee ciyaaraha qaarkood boqolkiiba:
Dhammaan isbeddellada la xusay ee darawalka v3dv ayaa mar hore la qaatay mashruuca ugu weyn ee Mesa waxaana dhawaan la heli doonaa qaybinta Raspberry Pi OS. Darawalka v3dv wuxuu ku xaddidan yahay taageerada xawaaraha garaafyada VideoCore VI, oo loo isticmaalo laga bilaabo qaabka Raspberry Pi 4. Looxyada hore, darawalka RPi-VK-Driver si gaar ah ayaa loo horumariyaa, kaas oo fuliya kaliya qayb hoosaadka Vulkan API, tan iyo markii Awoodaha VideoCore GPU ee lagu bixiyo loox ka hor Raspberry Pi 4 kuma filna in si buuxda loo hirgeliyo Vulkan API.
Source: opennet.ru