Cov cai hauv paus uas Mesa 25.2 tso tawm raws li tau tshem tawm kev txhawb nqa rau DRI2 (Direct Rendering Infrastructure), uas tau hloov pauv los ntawm DRI3 interface, uas siv DMA-BUF, los npaj kev nkag mus ncaj qha rau cov video adapter. Yog vim li cas hais tias DRI3 interface tau muaj nyob rau ntau tshaj 10 xyoo, DRI2 tau ntev dhau los lawm, thiab txhua tus neeg tsav tsheb GPU txhawb tau ntev siv DRI3 interface. Hauv Mesa 24.2, kev siv DRI2 twb tau muab zais tom qab "legacy-x11" kev xaiv, thiab rau ib xyoos no tsis tau ua rau muaj lus nug tshwj xeeb.
Nws tau sau tseg tias Mesa npaj yuav tshem tawm kev txhawb nqa rau lwm cov txheej txheem uas tau dhau los ua tsis siv lawm txij li thaum qhia txog DMA-BUF. Tshwj xeeb, nws npaj yuav tsum tsis txhob txhawb nqa rau EGL extension EGL_WL_bind_wayland_display, siv rau Wayland. Rau kev sib pauv pixel buffers ntawm tus neeg siv khoom thiab neeg rau zaub mov Wayland raug pom zoo kom siv linux_dmabuf Wayland protocol. Kev txhawb nqa rau EGL_WL_bind_wayland_display tau npaj yuav raug kaw los ntawm lub neej ntawd thiab tsuas yog qhib nrog lub chij tsim "legacy-wayland", tom qab ntawd nws yuav raug tshem tawm tom qab ob peb qhov kev tso tawm.
Tau qhov twg los: opennet.ru
