Linux Kernel
Inguqu ezinzileyo yeLinux kernel 5.0 ikhutshelwe uluntu izolo, Ngelixa sitshintsha ngokubanzi kwinombolo yenguqulo eyahlukileyo kulawulo lobomi besoftware ngesiqhelo kuthetha ukongeza izincedisi kuhlobo olusandula ukukhutshwa, lo mthetho awufumani ndawo yawo kuhlobo olutsha lwe-5.0 Linux kernel ekhoyo ngoku.
NgokukaLinus Torvalds, eli nani "5.0" elinikezelweyo «ayithethi kwanto ngaphandle kwenyani yokuba iinombolo ezi-4x zikhule ngokwaneleyo kangangokuba ndishiywe ndingenaminwe neenzwane«. Ngamafutshane, "whim".
Nangona kunjalo, ukubalwa kwenombolo entsha yeLinux kernel akawuthobeli umthetho othile kwaye akenzi nto ngaphandle kokwenza uLinus onwabe.
Kule nguqulo yesihlanu iphambili yeLinux Kernel, iza nolawulo lwamandla olusebenzayo lwezixhobo zefowuni ngokusebenzisa ishedyuli yomsebenzi.
Yintoni entsha kwiLinux 5.0 Kernel?
Lo Umsebenzi omtsha wokucwangciswa kwamandla ivumela umcwangcisi wemisebenzi ukuba enze izigqibo ezizizo ukunciphisa ukusetyenziswa kwamandla kumaqonga e-SMP asymmetricnjengokuvula kokuqala kwemisebenzi kweyona processor zamandla.
Oku kubalulekile kuba, ngokwenza, kubonelela ngolawulo lwamandla olungcono Iifowuni ezisebenzisa iiprosesa ezinkulu ze-ARM.
Okwangoku kwinqanaba lokugcina amandla, kuye kwakho ukuphucuka kulawulo lwefayile yeLinux.
Le nguqulo intsha yeKernel 5.0 yongeza inkxaso kwiAdiantum, inkqubo yokubethela eyahlukileyo kwi-AES algorithm.
I-Adiantum yaphuhliswa ukubonelela ngenkqubo yokubhala kwifayile kwizixhobo ezisezantsi ze-Android ezingenayo i-encryption ye-Advanced Encryption (AES).
Oku kuluncedo kubae kwi-ARM Cortex-A7, i-Adiantum encryption yemiyalezo engama-4096-byte imalunga namaxesha ama-4 ngokukhawuleza kune-AES-256-XTS encryption kunye nokuchithwa kokuchazwa kumalunga namaxesha ama-5 ngokukhawuleza kunale yokugqibela.
Abaqhubi bevidiyo nabo bafumana ukuphuculwa
Ukongeza kwezi zinto zimbini zezixhobo ezonga amandla, Le nguqulo 5.0 yeLinux kernel ikwabandakanya inkxaso ye-AMD's FreeSync.
Ngokutsho kwabanye abasebenzisi, I-FreeSync yeyona nto ibalulekileyo ye-AMDGPU ekhe yakhutshwa.
I-FreeSync yitekhnoloji yokuvumelanisa eguqukayo yemiboniso yeLCD exhasa inqanaba lokuhlaziya elinamandla ukubonelela ngolawulo olusezantsi kunye namava okujonga ngokugudileyo.
Kunye nohlobo lwe-19.0 lwethala leencwadi leMesa3D, iLinux Kernel 5.0 ngoku inokuxhasa iFreeSync / VESA Adaptive-Sync kulo lonke uqhagamshelo lweDisplayPort. Eli nqaku lalilahlekile kumqhubi we-AMD Linux ngoku liyafumaneka.
Njengolunye uphuculo, le nguqulo intsha yeLinux kernel ikwabandakanya nenkxaso kumphathi wecpuset ophethe izixhobo kwigroupv2, inkqubo yeqela elitsha lolawulo lweLinux.
Umqhubi we-cpuset ubonelela ngendlela yokuthintela indawo yeprosesa kunye nemisebenzi yenkumbulo kwimithombo yezixhobo ezichaziweyo kwiifayile ze-CPU zeqela lomsebenzi wangoku.
Phakathi kokuphuculwa okwenziwe kwiLinux Kernel 5.0 entsha, ngoku Sinokukhankanya nenkxaso yeefayile eziguqulweyo kwiiBtrfs.
Kumashumi eminyaka, inkqubo yefayile yeBtrfs ishenxise inkxaso yokutshintsha kwefayile ngenxa yenkohliso enokubakho.
Nangona kunjalo, Ngoku ukuba izithintelo ezifanelekileyo zikhona, abagcini bekernel babuyisele inkxaso yokutshintsha iifayile ngaphezulu kwenkqubo yefayile yeBtrfs. Kwaye ukwenza oku, ifayile yokubheja kufuneka yabelwe ngokupheleleyo njenge- "nocow" engacinezelwanga kwisixhobo ekuthethwa ngaso.
Okokugqibela, sinokongezwa kwee-binderfs, inkqubo-yefayile-pseudo yomlawuli we-Android Binder IPC. Le fayile ibophelelayo ikuvumela ukuba usebenze iimeko ezininzi ze-Android.
Ngaphandle kolu phuculo lubalulekileyo, sikwanabaqhubi abatsha abaninzi kunye nolunye uphuculo kubandakanya iinkqubo zefayile, ulawulo lweememori, umaleko webhloko, ubumbeko, ukubethela, inethiwekhi, I-X86, i-ARM, i-PowerPC, i-RiscV yoyilo, abaqhubi, njl.
Uyifaka njani iKernel 5.0?
Ukuba unomdla wokufaka le nguqulo intsha yeKernel, Ungandwendwela eli khonkco lilandelayo apho sibonisa khona iindlela ezimbini zokwenza. Ikhonkco yile.