Vuto mu Linux kernel 5.19.12 litha kuwononga zowonera pa laputopu ndi Intel GPUs.

Pamakonzedwe a dalaivala wazithunzi za i915 wophatikizidwa mu Linux kernel 5.19.12, cholakwika chachikulu chidadziwika chomwe chingayambitse kuwonongeka kwa zowonera za LCD (milandu ya kuwonongeka komwe kunachitika chifukwa cha vuto lomwe likufunsidwa silinalembedwe. , koma mongoyerekeza kuthekera kwa kuwonongeka sikumachotsedwa ndi antchito Intel). Nkhaniyi imangokhudza ma laputopu okhala ndi zithunzi za Intel omwe amagwiritsa ntchito dalaivala wa i915. Cholakwikacho chanenedwa pama laputopu ena a Lenovo, Dell, Thinkpad ndi Framework.

Cholakwikacho chikuwoneka ngati chowala kwambiri, chowala chowala pazenera mutangotsegula dalaivala wa i915, omwe ogwiritsa ntchito omwe adakumana ndi vutoli amafanizira ndi kuyatsa kwa maphwando a rave mu 90s. Zomwe zanenedwazo zimayamba chifukwa cha kuchedwa kwa magetsi pa zenera la LCD, zomwe zitha kuwononga gulu la LCD ngati likuwonetsedwa kwa nthawi yayitali. Ngati sizingatheke kusankha kernel ina mu bootloader kuti mutseke vutoli kwakanthawi, tikulimbikitsidwa kuti mutchule "module_blacklist=i915" kernel parameter pa boot kuti mulowe mu dongosolo ndikusintha phukusi ndi kernel kapena kubwereranso ku. kernel yam'mbuyo.

Vutoli lidachitika chifukwa cha kusintha kwa VBT (Video BIOS Tables) logic yomwe idangowonjezeredwa mu 5.19.12 kernel release; mitundu yonse yam'mbuyo kapena yam'mbuyo, kuphatikiza 5.19.11, 5.19.13 ndi 6.0.0, sakhudzidwa ndi vuto. 5.19.12 kernel inamalizidwa pa September 28th, ndipo kumasulidwa kwa 5.19.13 yokonza kunasindikizidwa pa October 4th. Mwa magawo akuluakulu, 5.19.12 kernel idaperekedwa kwa ogwiritsa ntchito ku Fedora Linux, Gentoo ndi Arch Linux. Kutulutsa kokhazikika kwa sitima yapamadzi ya Debian, Ubuntu, SUSE ndi RHEL yokhala ndi nthambi zakale za kernel.

Source: opennet.ru

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