Umnyombo we I-Linux 6.18 isiyatholakala njengenguqulo ezinzile futhi ifika ngesikhathi lapho abasebenzisi abaningi baseYurophu sebeqala ukuthatha i-GNU/Linux ngokungathi sína kakhulu, Izizathu zokufaka i-LinuxUkhathele izinguquko ku-Windows 11 kanye nokuhlanganiswa okuphoqelekile kwezici ezisekelwe ku-AI, umphakathi we-kernel uthathe igxathu elikhulu phambili ekusebenzeni, ukuqina, nokusekelwa kwehadiwe ngokukhululwa okuthinta amakhompyutha asekhaya, amaseva, nezikhungo zedatha ngokufanayo.
Le kernel entsha ayilethi izinguquko eziphawulekayo ezingeni lezithombe, ngoba cishe yonke into iyenzeka "ngaphansi kwe-hood"Kodwa-ke, imele ukuthuthukiswa okubalulekile kwalabo abasebenzisa i-Linux nsuku zonke: inkumbulo ethuthukisiwe nokuphathwa kwesitoreji, inethiwekhi esebenza kahle, izinhlelo zamafayela ezisheshayo nezivikeleke kakhulu, kanye nokuthuthukiswa okucacile kokuphepha nokwenza izinto ezibonakalayo. Ngaphezu kwalokho, zonke izinkomba zikhomba ukuthi yinguqulo yekhandidethi ezoba i-kernel elandelayo ye-Linux. Usekelo Lwesikhathi Eside (LTS)Lokhu kusebenza kakhulu ezinkampanini nasekuphathweni komphakathi eSpain nakulo lonke elaseYurophu.
Ukukhishwa okuzinzile okunokunambitheka kwe-LTS
U-Linus Torvalds ukuqinisekisile kwa-LKML ukushicilelwa kwe I-Linux 6.18 izinzile Ngemuva komjikelezo wokuthuthuka othule, ikhandidethi lokukhululwa kwesikhombisa (rc7) lafika nezinguquko ezimbalwa. Ngaphandle kokuhlehla kwenkumbulo okubonakalayo okuncane okulungiswe ngesikhathi, azikho izizathu ezibalulekile zokubambezela ukukhishwa kokugcina. Ikhodi manje imakiwe futhi iyatholakala ku-kernel.org kunoma ubani ofuna ukuyihlanganisela ngokwakhe.
Konke kukhombisa lokho I-Linux 6.18 ibumba ukuze ibe i-LTS kernel elandelayoNakuba isinqumo singakenziwa ngokusemthethweni, uma siqinisekiswa, sizoba yisisekelo sokusatshalaliswa okuningi okusekelwe isikhathi eside, ikakhulukazi emkhakheni wezobuchwepheshe. I-Debian ne-Ubuntu derivativesIzixazululo zebhizinisi ezisekelwe ku-SUSE noma ku-Red Hat, nokusabalalisa okuqondiswe kumaseva, amafu namadivayisi ashumekiwe, akhona kakhulu eYurophu.
Uma yamukelwe njenge-LTS, izinkampani nezinhlangano ezisebenza e-Spain nase-EU zizothola ukuphepha okubalulekile okugcinwa iminyaka, ngezibuyekezo zokuphepha ezingabikezelwa. Lokhu kuhumusha izinguquko ezimbalwa eziphazamisayo futhi a inkundla ezinzile lapho kuzosetshenziswa khona izinsiza ezibalulekile, kusukela kungqalasizinda yamafu kuya ezindaweni zokusebenza zokuthuthukisa.
Mayelana nesikhathi, uTorvalds uveze ukuthi inguqulo elandelayo, Linux 6.19Izoba nomjikelezo wokuthuthuka omude kancane kunokuvamile ngenxa yeNgqungquthela Ye-Kernel Maintainer, eqinisa umbono wokuthi i-6.18 izoba ibhentshimark enkulu esikhathini esifushane nesimaphakathi sokuthunyelwa okuzinzile.
Inkumbulo eshesha kakhulu: izithungu, ukushintshanisa, nezinguquko zangaphakathi
Olunye lwezinguquko zezobuchwepheshe ezibaluleke kakhulu ku-Linux 6.18 ukwethulwa kwalokho okubizwa "izithungu" esabelweni se-SLUB. Esikhundleni sawo wonke ama-cores aqhudelana ngechibi elifanayo lezinto ezincane, i-CPU ngayinye igcina i-caches yayo yendawo, inciphisa umbango futhi isheshise kokubili ukwabiwa kwememori kanye nokwabiwa.
Le ndlela yokugcinwa kwesikhashana kweprosesa ngayinye ibonakala ikakhulukazi emithwalweni yokusebenza esebenzisa kakhulu izakhiwo ze-kernel kanye nendlela ye-RCU. Izimo ezijwayelekile zifaka amaseva, iziqukathi, ukwakhiwa kwenqwaba, noma izinsiza zewebhu eziminyene kakhulu. Ukwenza izinto eziningi kulula futhi ukubambezeleka kuyancishiswa, okuthile okubalulekile kuzingqalasizinda ezisebenza ezikhungweni zedatha zaseYurophu.
Ngokuhambisanayo, isistimu engaphansi ye eguqulayo Ingena esigabeni sokuqala sokuklama kabusha: kwethulwa ithebula lokushintshisana elisha, elisebenza njengengxenye yokuthuthukisa ukuphathwa kwe-swap cache. Ngokusho konjiniyela, ukuzuza kokusebenza okuphakathi kuka-5 no-20% kuye kwabonwa ekuhlolweni komthwalo othile, kokubili ekuphumeni nasekuhlanganiseni izikhathi noma inombolo yezicelo ezisingathwa ngomzuzwana.
I-Linux 6.18 iphinde ithuthuke ekuhlelweni kabusha kwezakhiwo zememori yangaphakathi ngokusebenzisa uhlobo olusha memdesc_flags_t, okuhloswe njengesinyathelo sokuqala sokunciphisa usayizi we struct pageLolu shintsho, nakuba lucashile, luvula umnyango wokuphathwa kwememori okulula futhi okuphumelelayo ezinguqulweni ze-kernel ezizayo.
Ngaphezu kwalokho, kungenzeka ukwelapha okuhlukile kernel izikhala zamagama njengezibambi zefayela ngokusebenzisa izingcingo name_to_handle_at() y open_by_handle_at()Lokhu kwenza kube lula ukuzibona nokuziqhathanisa ngaphandle kwezinsiza "zokuqinisa" ngokunamandla, okuwusizo kakhulu ezindaweni ezineziqukathi eziyinkimbinkimbi.
Amasistimu wefayela: Ama-Bcachef aphumile, amanye ayaqiniswa
Isinqumo esigqama kakhulu mayelana nezinhlelo zamafayela kube yi- ukuqedwa kwama-Bcachefs wesihlahla somhluzi omkhulu. I-Torvalds isivele imaka le khodi ngokuthi "igcinwe ngaphandle" ku-6.17 futhi, inikezwe ukuphulwa okuphindaphindiwe kwemithetho yomjikelezo wokuthuthukiswa ngumlondolozi wayo - ama-patches aphelelwe yisikhathi kanye nokuxuba izici ezintsha lapho kufanele kufakwe kuphela ukulungiswa-, ukhethe ukuyisusa ku-6.18.
Ngobuchwepheshe, ama-Bcachefs awashabalali: labo abafuna ukuqhubeka nokuzama ngawo kuzodingeka hlanganisa ngesandla noma usebenzise amamojula angaphandle, kodwa ayayeka ukuba yingxenye ye-kernel esemthethweni. Ngakho-ke umphakathi uzibophezele ekuhlanganiseni amasistimu wamafayela avuthiwe nahlanganiswe kangcono, wehlise ingcuphe yezimanga ezinguqulweni ezizinzile.
Ohlangothini olukhanyayo, Ama-Btrfs Izuza ukusekelwa kosayizi bamabhulokhi abakhulu kunosayizi wekhasi, okuvula amathuba amasha okusebenza nokuthuthukisa esikhathini esizayo, ikakhulukazi kumadrayivu esimanjemanje aphezulu. Ukufana emithwalweni enzima yokufunda nakho kuyathuthukiswa, futhi imininingwane ehlukahlukene yangaphakathi iyacwengwa.
Umakadebona I-XFS isebenza ngokuzenzakalelayo ku-inthanethi fsckLokhu kusebenza kukuvumela ukuthi wenze ukuhlola nokulungisa okuthile kusistimu efakiwe. Ngaphambilini kubhekwe njengokuhlola, inguqulo 6.18 iyenza ingxenye yokuziphatha okujwayelekile, okuwusizo kumaseva lapho amasevisi okumisa angelula ngaso sonke isikhathi.
En I-EXT4 Usekelo lwezihlonzi zomsebenzisi ezigodliwe ezingama-32-bit ziyanwetshwa, futhi kwethulwa isixhumi esibonakalayo esisha. ioctl() ukuze ubuke futhi ulungiselele imingcele ye-superblock. Lezi zinguquko zithinta ngokuyinhloko abalawuli nabathuthukisi bamathuluzi okuphatha, kodwa ziqinisa i-EXT4 njengenketho eqinile yokuthunyelwa kwe-Europe okubeka phambili ukuzinza.
Ngaleso sikhathi, isilawuli se exFAT Ithola ukulungiselelwa okunolaka kakhulu, ngezimo lapho ukusheshisa okufika ezikhathini eziyi-16 kukalwe emisebenzini ethile. Kulabo abahambisa idatha phakathi kwe-Windows ne-Linux besebenzisa amakhadi e-SD noma amadrayivu e-USB, lokhu kuthuthukiswa kuhumushela kokuthi amakhophi efayela asheshayo ekusetshenzisweni kwansuku zonke.
Kukhona futhi ukulungiswa ku FUSAmanje esingakwazi ukuphatha amakhophi obubanzi obukhulu (ngaphezu kwamabhithi angu-32), okuvumela ukusebenza okungcono ezinhlelweni zamafayela omsebenzisi, futhi kwethulwa okuhlosiwe okusha. i-device-mapper dm-pcache, ekwazi ukusebenzisa inkumbulo eqhubekayo—njengamadivayisi e-CXL noma e-DAX—njengenqolobane enesivinini esikhulu yamadiski ahamba kancane noma ama-SSD.
Amanethiwekhi asheshayo futhi aqinile
Ingxenye yenethiwekhi ingenye yabazuzi abakhulu be-Linux 6.18. Ku-UDP, umzila wokwamukela ubhalwe kabusha ukuze kwehliswe umbango wangaphakathi kanye nokukhuthaza kangcono izinhlelo ze-NUMA, okuhunyushwa ngokuthi ukuthuthukiswa kokusebenza okungafika ku-47% ekwamukelweni kwephaketheLo mthamo owengeziwe futhi uqinisa ukuqina ngokumelene nezimo zethrafikhi ezinkulu noma ukuhlaselwa kwe-DDoS okusekelwe ku-UDP.
Ku-TCP, i-kernel iqala ukwesekwa kwe Isaziso Esinembile Sokuminyana Okubekela Obala (AccECN)Lokhu ukuvela kwe-ECN eyaziwa kakhulu, ehlinzeka ngolwazi olunembayo mayelana nokuminyana kwenethiwekhi. Lokhu kuthuthukiswa kuvumela ukucwengwa kwama-algorithms okulawula ukuminyana kuzingqalasizinda eziyinkimbinkimbi, njengalezo zama-opharetha amakhulu nabahlinzeki bamafu abasebenzela i-EU.
I-Linux 6.18 iphinda ifake isigcinalwazi esikhudlwana esizenzakalelayo (esifika ku-4 MB) nokulungiselelwa okuhlukahlukene kusistimu yokwabelana ngebhafa, okunciphisa izingqinamba zangaphakathi. Ngezinsizakalo zokusakaza, izinkundla zemidlalo ye-inthanethi, noma ukuxhumana kwesikhathi sangempela okufakwe e-Europe, Lokhu kuthuthukiswa kusiza ukugcina ukubambezeleka okuzinzile. ngezikhathi zokulayisha okuphezulu.
Endaweni yokuphepha kwenethiwekhi, ukusekelwa kokubethela kokuxhumeka kwe-TCP okusekelwe I-PSP (ngokusho kwamagama asetshenziswe kukhodi)Lokhu kwengeza esinye isendlalelo sokuvikela ekugelezeni kwedatha ethile. Konke lokhu kuhambisana nokulungiswa kwesitaki senethiwekhi okuqinisa ukusebenza ngaphansi komthwalo futhi kunciphise ingozi yokuhlehla.
Ngakolunye uhlangothi, Ukulinganisa kweseva ye-NFS Kuqiniswe inketho yokukhubaza inqolobane ye-I/O kwezinye izimo ezithile, ukuthuthukisa impendulo ezindaweni ezisabalalisiwe lapho ukuvumelana nokuziphatha ngaphansi kokuvumelana okuphezulu kubaluleke kakhulu, into evame kakhulu ekusetshenzisweni kwezinkampani ezinkulu zaseYurophu.
Ukuphepha: I-GPF esayiniwe, ukuhlolwa kwe-multi-LSM, kanye ne-TPM ehlanzekile
Ukuphepha kwe-Kernel kuhlala kuyinto ehamba phambili uma kubhekwa izindaba zakamuva ezifana iphutha ku-Android kernelI-Linux 6.18 ihlanganisa i- ukulayishwa kwezinhlelo ze-BPF esayiniweLokhu kusho ukuthi ubuqotho bekhodi bungaqinisekiswa ngaphambi kokuvumela ukusetshenziswa ngaphakathi kwe-kernel. Njengoba i-BPF isetshenziswa ngokwandayo ekubonweni, ukuhlunga inethiwekhi, kanye nezixazululo zokuphepha ezithuthukisiwe, amasignesha aba ingxenye ebalulekile ekuvimbeleni imijovo yekhodi engalawulwa.
Isistimu engaphansi yocwaningo ithuthukisiwe ukuze ikwazi ukuphatha ngokuqhubekayo izindawo Amamojula Okuphepha e-Linux amaningi (LSM) isebenza kanyekanye, njenge-SELinux, i-AppArmor, noma amanye amamojula akhethekile. Leli khono lokupakisha izinqubomgomo nokuqhubeka nokuhlola kahle okwenzekayo ohlelweni lithandeka kakhulu ezinhlanganweni zaseYurophu ezinezidingo eziqinile zokulawula, kusukela emabhange kuya kubaqhubi bengqalasizinda ababalulekile.
Esinye isinqumo esibalulekile kube Khubaza isendlalelo sokubethela se-HMAC ebhasini le-TPM ngokuzenzakalelaEkusetshenzisweni kwaso kwamanje, lesi sici sibangele izinkinga zokusebenza ngaphandle kokunikeza izinzuzo zangempela zokuphepha. Abasebenzisi abayidingayo bangayivula ngokuzenzela, kodwa ngokuzenzakalelayo, isistimu isusa ibhodlela elingase libe khona ngaphandle kokufaka engozini ukuphepha kwesistimu.
Ngokuhambisanayo, ukulungiswa kwenziwe ku-SELinux, okuhlanganisa ukulungiswa kwangaphakathi okudinge ukuqanjwa kabusha kwenani elikhulu lezinto eziguquguqukayo, nokuhlanganiswa nezindlela ezintsha zokuhlola sekwenziwe ngcono. Nakuba lezi zinguquko zinganakwa umsebenzisi wokugcina, Bafaka isandla kumongo okulula ukuwugcina nokuhlola. ezindaweni professional.
Emkhakheni we-virtualization evikelekile, i-KVM ingeza ukusekelwa kobuchwepheshe obufana I-SEV-SNP Ukufihla Umbhalo we-Cipher kumaplathifomu e-AMD futhi iqinisa ukuphathwa kwezitaki zethunzi kanye nokulandela umkhondo wegatsha ngokungaqondile, okusiza ukwenza ukuhlasela kwenkohlakalo yokulawula ukuhamba kube nzima kakhulu ezindaweni ezibonwayo.
Okuningi Ukugqwala ku-kernel nezakhiwo ezintsha
I-Linux 6.18 ithatha esinye isinyathelo ekuhlanganisweni kwe Ukugqwala njengolimi lwesibili lokuthuthuka ngaphakathi kwenhliziyo. Bayanda ukubopha kuma-API abalulekile, okuhlanganisa ukusebenza kwe-athomu okuhambisana nemodeli yenkumbulo ye-kernel, ukuphatha i-bitmap, ukufinyelela kwe-DebugFS, kanye nezinsiza zokudala abashayeli ngokuphepha kakhulu.
Phakathi kwezici ezintsha ezibonakala kakhulu yi- Umshayeli we-DRM ku-Rust we-ARM Mali GPUsLesi silawuli, esisesigabeni sokuhlola, sisekelwe emsebenzini wangaphambilini ovela kuphrojekthi ye-Panthor. Inhloso yayo ukuhlinzeka ngosekelo lwezithombe eziqine kakhulu ezingathambekele kangako emaphutheni enkumbulo, isici esibalulekile samadivayisi e-ARM asatshalaliswa e-Europe ukuze asetshenziswe yizimboni, imfundo, noma abathengi.
Esinye isici esibalulekile yi- Umshayeli we-Rust Binder we-AndroidLokhu kusiza ukusetshenziswa kwesistimu ye-Android inter-process communication (IPC) ku-kernel eyinhloko. Lokhu kuhlanganiswa kusebenza kukho kokubili amadivaysi eselula nezixazululo ezishumekiwe ezihlanganisa i-Linux ne-Android emakethe yaseYurophu.
Ezingeni lezakhiwo, ukwesekwa kuyanwetshwa Isihlabathi se-BPF ku-PowerPC Ukuthuthukiswa kwethulwa kwe-Arm, i-RISC-V, ne-MIPS. Ku-RISC-V, ngokwesibonelo, izinguquko ezingazange zenze ukuthi inguqulo engu-6.17 yethulwe kabusha futhi icwengisiswe, njengeziqalo ezintsha zemephu yenkumbulo, ukusekelwa kwesixhumi esibonakalayo se-RPMI—okufana ne-ARM SCMI—kanye nezandiso eziqondene nomthengisi, okuqinisa ukuzibophezela kulobu buciko obuvulekile kumaphrojekthi wehardware aseYurophu.
Le sethi yezinguquko, kanye nokuxhumana okusha nezakhiwo eziklanyelwe izilawuli ze-USB zesikhathi esizayo eRust, Ivula indlela yokuthi abashayeli abaningi babhalwe ngolimi olunokuphepha okukhulu kwenkumbulo.into enganciphisa ubuthakathaka esikhathini eside.
Ukusekelwa kwezingxenyekazi zekhompuyutha: Ama-PC, ama-PC-console, ne-Apple Silicon
Ingxenye ebalulekile yomsebenzi enguqulweni ngayinye ye-kernel igxile kubashayeli. I-Linux 6.18 ikhulisa kakhulu i- ukusekelwa kwezingxenyekazi zekhompuyutha zabathengi nezichwepheshilengokunaka okukhethekile imishini yesimanje ethengiswa eSpain nase-EU.
Emkhakheni wemidlalo nama-PC consoles, okusha Umshayeli we-HWMON wemishini ye-GPD njenge-GPD Win 4 kanye ne-Win Max 2, ethuthukisa ukulawulwa kwabalandeli nokufundwa kwezinzwa ezishisayo. Izinkinga ezithile kumadivayisi afana ne- ASUS ROG Ally futhi i ILenovo Legion Go 2ukuxazulula iziphazamiso namaphutha amanga lapho kuqalwa kabusha amadrayivu e-NVMe okuthi kwezinye izimo kungaphahlazeka uhlelo.
Izilawuli zekhonsoli nazo ziyazuza: i ukwesekwa kwesilawuli se-PlayStation 5 DualSenseI-headphone jack isebenza kahle ngaphansi kwe-Linux. Uma uxhuma ama-headphone kusilawuli, okuphumayo komsindo kuhanjiswa ngendlela elindelekile, futhi imakrofoni eyakhelwe ngaphakathi ingasetshenziswa ngaphandle kwanoma yikuphi ukusetha okuyinkimbinkimbi—isici esiwusizo sedeskithophu noma abadlali abafana neSteam Deck.
Mayelana nama-laptops endabuko namadeskithophu, i-Linux 6.18 ithuthukisa ukuhambisana nezinhlobonhlobo zemishini evela kumikhiqizo efana I-ASUS, i-Dell, i-Alienware ne-HPIzinzwa ezintsha zengezwa kubashayeli be-HWMON, isilawuli sabalandeli siyathuthukiswa, ukuphathwa kokukhanyisa kwe-RGB ngezoni kunikwe amandla, futhi abashayeli abathile bokhiye bokusebenza nezinkinobho ezizinikezele bayahlanganiswa (kuhlanganise nenkinobho ye-"AI" evamile manje kwamanye amalaptop).
I-kernel nayo ihlanganisa ukusekelwa kokuqala kwamaphedi wokuthinta we-hapticLezi zivame kakhulu kuma-laptops esimanje, lapho ukuchofoza kulingiswa ngokudlidliza. Ngenxa yeminikelo ye-Google, lawa maphaneli aseqala ukusebenza ngokwemvelo, asondeza ukuzizwisa kwe-Linux kulokho okunikezwa amanye amasistimu okusebenza kumakhompyutha athengiswa e-Europe.
Ku-Apple ecosystem, i-Linux 6.18 ihlanganisa ukuthuthukiswa okuthuthukile ekusekelweni kwe-M2 Pro, M2 Max, kanye ne-M2 Ultra SoCsikakhulukazi nge-Device Trees entsha. Nakuba ukusetshenziswa kwansuku zonke ku-Mac kusafaneleka kakhulu ukusebenzisa ukusabalalisa okukhethekile okufana ne-Asahi Linux, iqiniso lokuthi ukusekelwa kungena ku-mainline kubonisa ukuqhubeka okuqinile okuzogcina kuzuzisa abasebenzisi baseSpain.
Okokugcina, ukusekelwa kwamasistimu asekelwe I-Snapdragon X Elite kanye namanye ama-ARM SoCs esimanje, afaka izilawuli zokuphatha amandla, ividiyo, nezinto ezibalulekile ezichazwe ezihlahleni zedivayisi. Kumamodeli athile afana ne-ThinkPad T14s Gen 6, abashayeli abasha be-EC bayavela, bathuthukisa ukuhlanganiswa kwezici zehadiwe ezithuthukisiwe.
Imidwebo, amaphrosesa, nama-accelerator e-AI
Mayelana nemidwebo, i-Linux 6.18 ithatha esinye isinyathelo ekuthuthukiseni ukusekelwa kwe-NVIDIA GPUs ngomshayeli womthombo ovulekile. newManje, emakhadini avela kumndeni wakwa-Turing no-Ampere, isilawuli sisebenzisa i-firmware ngokuzenzakalelayo. I-GSP (GPU System Processor) Uma kutholakala, uguquko lwezakhiwo oluhlose ukuphathwa kwamandla okungcono nokusekelwa okuqinile esikhathini esimaphakathi sezindawo zokusebenza nezinsimbi zokudlala.
Ngokwemibandela ye-CPU, i-kernel ishuna kahle ukuphathwa kwamaphrosesa akamuva e-Intel. Umshayeli sibongile ivumela ukusetshenziswa kwe I-Hardware P-states (HWP) ngaphansi kwemodi I-Dynamic Efficiency Control (DEC) Ngaphandle kwemikhawulo evamile ye-EPP, lokhu kuvumela ukushuna okunembe kakhudlwana kwesilinganiso sokusebenza kuya kwamandla. Lokhu kuyathakazelisa ikakhulukazi kumalaptops e-ultralight anama-Intel Meteor Lake processors athengiswa eSpain nakwamanye amazwe e-EU.
I-Linux 6.18 iphinde igxile ekusheshiseni kwe-AI. Umshayeli omusha we- I-Rockchip SoC NPUngokusekelwa kwama-cores amaningi kanye ne-dynamic frequency scaling. Ngakho-ke, amabhodi angabizi kakhulu, adume kakhulu kumaphrojekthi aseYurophu ezemfundo, imboni ekhanyayo, noma i-automation yasekhaya, angasebenzisa kangcono amakhono awo. ukufunda imishini ngaphandle kokuthembela njalo kuma-GPU ahlukene.
Ukuthuthuka kubashayeli bezithombe ku-Rust ye-ARM Mali GPUs kanye ne-in ukuhlanganiswa kwama-API athile ukuze kusheshiswe Isiza i-kernel ukuthi isebenze njengesisekelo esiqinile se-AI nezixazululo zehluzo kuzo zonke izinhlobo zezakhiwo, kusukela kuma-SBC kuya kumalaptops angasindi.
Sekuhlanganiswe ndawonye, lokhu kuthuthukiswa kuzuzisa bobabili abasebenzisi abasebenzisa ama-PC abo emidlalo noma ekudaleni okuqukethwe kanye nezinhlangano ezithumelayo. I-AI kanye nomsebenzi onzima wokubala kwingqalasizinda esekwe ku-Linux.
I-Virtualization, iziqukathi, namanethiwekhi ebhizinisi
Umhlaba we-virtualization kanye neziqukathi usuphinde uthola ukunakwa okukhulu. I-Linux 6.18 iyakuqinisa lokhu. I-KVM ngokusekelwa okuthuthukisiwe kobuchwepheshe bezokuphepha be-Intel ne-AMD, obufana ne-CET ne-SEV-SNP, okwenza kube lula ukuthunyelwa kwemishini ebonakalayo eqinile ezindaweni eziyimfihlo nezisesidlangalaleni.
Okunye okugqamile ukwesekwa okuthuthukisiwe kokusebenzisa i-Linux 6.18 njengesivakashi ngaphezulu kwe I-FreeBSD's Bhyve hypervisorLe nhlanganisela inentshisekelo kubaphathi abasebenzisa ingqalasizinda exubile. Ngaphezu kwalokho, ukulondolozwa kwezabelo kuyalungiswa. vmalloc endleleni ye-Kexec HandOver, esiza ukwenza izinguquko ze-kernel ziphephe futhi zilawuleke kakhudlwana.
Ezindaweni zesitsha, ukuphathwa kwezichazi ezihlotshaniswa nezikhala zamagama kuyathuthukiswa, okuyinto yenza ukuphathwa kwezindawo ezingazodwa eziyinkimbinkimbi kanye nokuhlanganiswa kwayo namathuluzi e-orchestration afana ne-Kubernetes. Lokhu kuthuthukiswa kuwusizo ikakhulukazi kubahlinzeki bamafu kanye nezinkampani zaseYurophu ezithumela ama-microservices esikalini.
Isitaki senethiwekhi asizuzi nje kuphela ukusebenza kodwa futhi nokuqina kokusetshenziswa kwebhizinisi. Ukusekela for I-Google PSP Security Protocol isetshenziswa ekuxhumekeni kwe-TCP Yengeza izinketho ezengeziwe zokubethela ekuhambeni, kuyilapho ukulungiswa ku-UDP, i-AccECN, ne-NFS kusiza i-kernel ukuthi isebenze kangcono ngaphansi komthwalo osindayo, igcine ukuzinza nezikhathi zokuphendula ezamukelekayo.
Konke lokhu kwenza i-Linux 6.18 ibe yikhandidethi eliqine kakhulu elingasetshenziswa njengesisekelo sayo ingqalasizinda ebalulekile kanye nezinsiza zenethiwekhi ezijulile isetshenziswe ezikhungweni zedatha zaseYurophu, lapho inhlanganisela yokusebenza, ukuphepha nokusekelwa kwesikhathi eside kubalulekile.
Ungathuthukela kanjani ku-Linux 6.18 kuye ngokusabalalisa kwakho
Indlela yokwenza i-jump ukuya Linux 6.18 Kuncike kakhulu ekusabalaliseni okusetshenzisiwe. Ekusabalaliseni kohlobo ukukhishwa kwe-rolling -njenge-Arch Linux noma amagatsha athile okuhlolwa kwe-Debian kanye ne-Fedora-, i-kernel entsha ivame ukufika ngesibuyekezo sephakheji esijwayelekile. Kulezo zimo, ukumane ubuyekeze uhlelo bese ukhetha i-kernel entsha ebhuthini elilandelayo kuzokwanela. i-bootloader Inikeza izinketho eziningana.
Ekusabalaliseni nge imijikelezo yokwesekwa yakudalaNgokusatshalaliswa okufana no-Ubuntu, i-Linux Mint, i-Debian Stable, noma i-openSUSE Leap, inqubo ivamise ukuhluka: I-Linux 6.18 izohlanganiswa ezinguqulweni ezizayo zokusabalalisa noma kuma-kernels athile alungiswe ngabanakekeli. Kubasebenzisi abaningi e-Spain, inkambo ehlakaniphe kakhulu kuzoba ukulinda kuze kube yilapho ukusabalalisa kuhlanganisa i-kernel entsha ezindaweni zabo zokugcina ezisemthethweni, njengoba lokhu kuqinisekisa ukuphilisana namapeshi abo kanye namathuluzi okuphatha.
Labo abangafuni ukulinda bangaphendukela ekuhlanganiseni okuhlinzekwe abantu besithathu, njenge .deb mainline amaphakheji noma amakhosombe e-PPA Endabeni ka-Ubuntu, ungadawuniloda ikhodi yomthombo ngokuqondile ku-kernel.org futhi uyihlanganise ngokwakho. Le ndlela inikeza ukulawula okuphezulu nokufinyelela kwangaphambi kwesikhathi kuzici ezintsha, kodwa iphinde isho ukwamukela ukungahambisani okungase kube khona kanye nokuntuleka kosekelo olusemthethweni oluvela ekusabalaliseni.
Ezindaweni zobungcweti namaseva atholakala ezikhungweni zedatha zaseYurophu, kuhlala kuncono unamathele kuma-kernels ahlinzekwa ukusatshalaliswa ngokwako noma umhlinzeki wosekelo onenkontileka, ikakhulukazi uma i-Linux 6.18 kulindeleke ukuthi yamukelwe njengesisekelo sokusatshalaliswa okubalulekile kwesikhathi eside.
Kunoma yikuphi, ngaphambi kokubuyekeza kuhle ukuthi ubuyekeze i-changelog yokusabalalisa, hlola ukuhambisana kwe-hardware eyinhloko (izilawuli ze-RAID, amakhadi enethiwekhi athile, amamojula okuphathelene, njll.) kanye yenza isipeleNgale ndlela, izinzuzo ze-6.18—ukusebenza okwengeziwe, ukuphepha, nokusekelwa okungcono kwedivayisi—zingajatshulelwa kuyilapho kunciphisa izingozi.
Ngazo zonke lezi zici ezintsha, i-Linux 6.18 igqama njengenguqulo ye-kernel efanelekile: ihlanganisa Ukuthuthukiswa kokusebenza kwenkumbulo, izinhlelo zamafayela, namanethiwekhi Ngokuthuthuka okucacile kwezokuphepha, ukwenziwa kwezinto ezibonakalayo, nokusekelwa kwezingxenyekazi zesimanjemanje, futhi kubekwe njengomuntu ozongenela Ukusekelwa Kwesikhathi Eside (LTS), lokhu kukhululwa kunikeza isethi yentuthuko ehlanganiswe kahle ezobonakala iminyaka eminingana, kungakhathaliseki ukuthi kubasebenzisi basekhaya eSpain abafuna ukuthola okwengeziwe kuma-PC abo noma izinhlangano zaseYurophu ezidinga isisekelo esiqinile sezinsizakalo zabo.
