Intel yakaburitsa yekutanga vhezheni yemutyairi mutsva weLinux kernel - Xe, yakagadzirirwa kushandiswa neakasanganiswa maGPU uye discrete makadhi emifananidzo akavakirwa paIntel Xe architecture, iyo inoshandiswa mumifananidzo yakabatanidzwa kutanga neTiger Lake processors uye mune akasarudzwa makadhi emifananidzo. wemhuri yeArc. Chinangwa chekusimudzira mutyairi ndechekupa hurongwa hwekupa rutsigiro rwemachipisi matsva, pasina kusungirirwa kukodhi yekutsigira yemapuratifomu ekare. Zvakare zvakaziviswa zvakanyanya kushanda kugovana kweXe kodhi nezvimwe zvikamu zve DRM (Direct Rendering Manager) subsystem.
Iyo kodhi yakatanga kugadzirwa kutsigira akasiyana madhizaini ekuvaka uye inowanikwa pakuyedzwa pa x86 uye ARM masisitimu. Kuitwa kwacho pari zvino kunoonekwa seyeyedzo sarudzo yekukurukurirana nevagadziri, isati yagadzirira kubatanidzwa mukernel huru. Kushanda pane yekare i915 vatyairi haimire uye kutsigirwa kwayo kunoenderera mberi. Mutyairi mutsva weXe akarongwa kuve akagadzirira mukati me2023.
Mune mutyairi mutsva, yakawanda yekodhi yekudyidzana nemasikirini inokweretwa kubva kune i915 mutyairi, uye mune ramangwana vagadziri vanoronga kugovera iyi kodhi mune vese vatyairi kuti vadzivise kudzokororwa kwezvakajairwa zvikamu (ikozvino kodhi yakadaro inongovakwa kaviri, asi. dzimwe sarudzo dzekugovana kodhi dziri kukurukurwa). Iyo yekurangarira modhi muXe yakafanana neiyo i915 memory modhi yekumisikidzwa, uye iyo execbuf kuita yakafanana neiyo execbuf3 kubva ku915 kodhi.
Kupa rutsigiro rweOpenGL neVulkan graphics APIs, kuwedzera kumutyairi weLinux kernel, chirongwa ichi chakagadzirirawo shanduko dzekushanda kwevatyairi veIris neAVV Mesa kuburikidza neXe module. Mune chimiro chayo chazvino, musanganiswa weXe neMesa wakatogadzirwa zvakakwana kuti umhanye GNOME, mabhurawuza nemitambo yakavakirwa paOpenGL neVulkan, asi kusvika parizvino kwave nezvinetso uye zvikanganiso izvo, pakati pezvimwe zvinhu, zvinotungamira mukuputsika. Zvakare, hapana basa rakati raitwa kuti riwedzere kuita.
Source: opennet.ru