Siidaynta Libreboot 20230319. Bilawga horumarinta qaybinta Linux oo ay la socoto adeegyada OpenBSD

Siideynta firmware-ka bilaashka ah ee Libreboot 20230319 ayaa la soo bandhigay Mashruucu wuxuu horumarinayaa dhisme diyaarsan oo ah mashruuca coreboot, kaas oo bixisa beddelka UEFI iyo BIOS firmware oo mas'uul ka ah bilaabista CPU, xusuusta, qaybaha iyo qaybaha kale ee qalabka. yaraynta gelinnada binary.

Libreboot waxaa loogu talagalay in lagu abuuro jawi nidaam kuu ogolaanaya inaad si buuxda u bixiso software lahaanshaha, ma aha oo kaliya heerka nidaamka hawlgalka, laakiin sidoo kale firmware ah oo bixiya booting. Libreboot kaliya ma gooyo coreboot ee qaybaha aan bilaashka ahayn, laakiin sidoo kale waxay ku dartaa astaamo si ay ugu fududaato isticmaalayaasha dhamaadka isticmaalka, abuurista qaybinta uu isticmaali karo isticmaale kasta oo aan lahayn xirfado gaar ah.

Waxaa ka mid ah qalabka lagu taageeray Libreboot:

• Nidaamyada Desktop Gigabyte GA-G41M-ES2L, Intel D510MO, Intel D410PT, Intel D945GCLF iyo Apple iMac 5,2.
• Laabtoobyada: ThinkPad X60/X60S/X60 Tablet, / W60, Lenovo ThinkPad R200, Apple MacBook200 iyo MacBook200, iyo Chromebooks kala duwan oo ka ASUS, Samsung, Acer iyo HP.

Siideynta cusub:

• Taageero lagu daray Lenovo ThinkPad W530 iyo T530 laptops. Nooca soo socda ayaa la filayaa inuu taageero HP EliteBook 8560w, Lenovo G505S iyo Dell Latitude E6400.
• Taageerada Asus p2b_ls iyo p3b_f looxyada waa la joojiyay.
• Looxyada leh soo-saareyaal ku salaysan Haswell microarchitecture, koodhka bilowga xusuusta (raminit) waa la habeeyey. Lagu tijaabiyay ThinkPad T440p iyo ThinkPad W541 laptops.
• Arrimihii la xaliyay ee gelitaanka qaabka hurdada (S3) ee ThinkPad T440p iyo laptops ThinkPad W541.
• GRUB waxa ay suurto galisay habka wax-soo-saarka console-ka ee qasabka ah (GRUB_TERMINAL=console) iyada oo aan la beddelin qaabka muuqaalka, kaas oo wanaajiyay soo bandhigida menu-yada boot-ka ee warbaahinta rakibida qaybinta Linux qaarkood.
• Inta badan looxyada x86 waxa lala mideeyay CoreBoot codebase laga bilaabo Febraayo 2023, oo ay ku jiraan hagaajinta aaladaha leh jajabyada ku salaysan Haswell microarchitecture (ThinkPad T440p/W541).
• Isbeddellada hadda jira ee GRUB iyo saldhigyada koodka SeaBIOS waa la wareejiyay.
• Wakhtiga grub.cfg ayaa laga dhimay 10 ilaa 5 sekan
• Laptop-yada ThinkPad GM45, cabbirka xusuusta fiidyaha ee caadiga ah ee loo qoondeeyay ayaa laga dhimay 352MB ilaa 256MB.
• Nvmutil codebase dib ayaa loo habeeyey.

Intaa waxaa dheer, qoraaga Libreboot wuxuu bilaabay horumarinta qaybinta ugu yar ee Live cusub oo loogu talagalay soo celinta nidaamyada ka dib guuldarrooyinka. Marka la barbar dhigo qaybinta Heads-ka, mashruucu waxa uu soo saarayaa hab deegaan hoos-u-dhac ah oo lagu marti-geliyay Flash, kaas oo laga soo rari karo LibreBoot, CoreBoot ama LinuxBoot, laakiin halkii laga soo ururin lahaa sidii “load-load ah”, mashruuca cusub waxa uu qorshaynayaa in uu diyaariyo muuqaal nidaam gooni ah, oo lagu shubay CBFS oo laga soo wacay culeysyo dhexdhexaad ah oo ka yimid GRUB ama SeaBIOS, oo awood u leh socodsiinta faylasha la fulin karo ee lagu hayo Flash.

Mashruucu waa mid xiiso leh sababtoo ah waxay qorsheyneysaa in la isku daro kernel Linux, maktabadda Musl C ee caadiga ah iyo qalabka laga helo jawiga saldhigga OpenBSD. Si loo hirgeliyo fikraddan, horumarinta mashruuca lobase, kaas oo ku lug lahaa u-dejinta adeegyada OpenBSD ee Linux, laakiin laga tagay 5 sano ka hor, ayaa sii waday (qoraaga Libreboot wuxuu abuuray fargeeto lobase ah, kaas oo loo cusbooneysiiyay OpenBSD 7.2 oo loo gudbiyay Musl). ). Waxaa la qorsheeyay in la isticmaalo qalabka loo yaqaan 'apk-tools Toolkit' ee Alpine Linux si loo maareeyo xirmooyinka loona rakibo barnaamijyo dheeri ah, iyo qalabaynta iyo dekedaha isku imaatinnada si loo abuuro sawirro. Marka fargeetada deegaanka isticmaale ee OpenBSD la diyaariyo, waxaa la qorsheeyay in loo wareejiyo mashruuca Alpine si loogu isticmaalo beddelka xirmada BusyBox.

Intaa waxaa dheer, waxaan ogaan karnaa ku dhawaaqista mashruuca CloudFW 2.0 iyada oo la hirgelinayo firmware ku salaysan Coreboot iyo LinuxBoot si loo beddelo UEFI, siinta xirmo furan oo furan oo furan oo loogu talagalay x86 servers. Horumarka waxaa fulisa shirkadda Shiinaha ee Bytedance (oo leh TikTok), oo CloudFW u adeegsata qalabka kaabayaasheeda.

Source: opennet.ru