Cov neeg tsim tawm Raspberry Pi tshaj tawm tias lub koom haum Khronos tau lees paub tus tsav tsheb v3dv, uas tau ua tiav ntau dua 100 txhiab qhov kev xeem los ntawm CTS (Kronos Conformance Test Suite) thiab pom tias ua tau zoo nrog Vulkan 1.1 specification.
Tus tsav tsheb tau ntawv pov thawj siv Broadcom BCM2711 nti siv hauv Raspberry Pi 4, Raspberry Pi 400 thiab Compute Module 4 boards. Kev sim tau ua nyob rau ntawm Raspberry Pi 4 board nrog Raspberry Pi OS faib raws li Linux ntsiav 5.10.63, Mesa 21.3.0 thiab X-servers. Tau txais daim ntawv pov thawj tso cai rau koj tshaj tawm tias kev sib raug zoo nrog cov qauv duab thiab siv cov cim lag luam cuam tshuam nrog Khronos.
Ntxiv rau Vulkan 1.1, tus tsav tsheb v3dv kuj tau qhia txog kev txhawb nqa rau cov duab ntxoov ntxoo geometry thiab tsis yog qhov tshwj xeeb Vulkan txuas ntxiv. Txhim kho kev txhawb nqa rau 3D debugger RenderDoc thiab cov tracer GFXReconstruct. Tsis tas li ntawd, cov neeg tsav tsheb OpenGL thiab Vulkan tau nce qhov kev ua tau zoo ntawm cov cai tsim los ntawm shader compiler, uas muaj txiaj ntsig zoo rau kev ceev ntawm cov kev pab cuam uas nquag siv shaders, xws li kev ua si raws li Unreal Engine 4. Daim duab hauv qab no qhia qhov kev ua tau zoo nce rau qee qhov kev ua si raws li feem pua:
Tag nrho cov kev hloov pauv tau sau tseg hauv tus tsav v3dv twb tau txais kev pom zoo rau hauv qhov project Mesa loj thiab yuav sai sai no muaj nyob rau hauv Raspberry Pi OS faib. Tus tsav tsheb v3dv raug txwv rau kev txhawb nqa rau VideoCore VI cov duab nrawm, siv pib nrog tus qauv Raspberry Pi 4. Rau cov laug cam qub, RPi-VK-Driver tsav tsheb tau raug tsim los sib cais, uas tsuas yog siv ib feem ntawm Vulkan API, txij li Lub peev xwm ntawm VideoCore GPU muab tso rau hauv cov laug cam ua ntej Raspberry Pi 4 raug txwv, tsis txaus los ua kom tiav Vulkan API.
Tau qhov twg los: opennet.ru