Izolo, ILinus Torvalds ibhengeze ingxelo yokuqala ye-RC yeLinux 5.6, apho ku izinto ezininzi ezintle ziphakathi, Injalo i-WireGuard (esithethe ngayo kumanqaku angaphambili), umgangatho we-USB4, inkqubo yefayile yeZonefs, ukomeleza ukhuseleko, nokunye okuninzi.
Kwabaninzi ekuhlaleni, lo ngumsebenzi obaluleke kakhulu Oko kwenziwe kwaye iLinux 5.6 inokuba yeyona nguqulelo inomdla ukusukela ngeLinux 5.0. Zininzi izinto ezintsha kunye nokuphuculwa kolu hlobo lwekernel kwaye banokufika kwangoko kunenguqulelo ezinzileyo malunga neenyanga ezimbini.
Utshintsho oluphambili kwiLinux 5.6 RC1
Njengoko besitshilo kumanqaku angaphambili UDavid Muller, umlondolozi wenethiwekhi yeLinux uthathe ii patches kwiWigerGuard ukuba iphunyezwe kwiLinux Kernel kwaye ngoku umsebenzi sele uhambelana ngokusemthethweni neLinux 5.6 RC1.
I-WireGuard sisicelo sesoftware kunye nomgaqo-nkqubo wonxibelelwano omtsha ovulekileyo kwaye simahla. YiVPN ilula kakhulu, iyakhawuleza kwaye yala maxesha isebenzisa ukubethela okuqhubela phambili. Iyakhawuleza, ilula, ilula, kwaye iluncedo ngakumbi kune-IPsec. Uninzi lukubona njengokutshintsha kwe-OpenVPN.
Ukongezwa konxibelelwano olufunekayo lwe-zinc ukubethela kwinethiwekhi yabucala ye-WireGuard iqale ukusukela kwiLinux 5.5.
Ukuqhubela phambili, I-WireGuard isebenzisa i-Curve25519 kutshintshiselwano oluphambili, i-ChaCha20 yokubethela, i-Poly1305 yokuqinisekiswa kwedatha, I-SipHash yezitshixo zetheyibhile ye-hash kunye ne-BLAKE2s ye-hash. Ixhasa uLuhlu 3 lwe-IPv4 kunye ne-IPv6 kwaye inokufaka i-v4-in-v6 ngokulandelelana kwayo. I-WireGuard sele yamkelwe ngababoneleli ngeenkonzo zeVPN abanjengoMullvad VPN, AzireVPN, IVPN, kunye ne-cryptostorm.
Olunye utshintsho Eyona nto ibonakalayo, yi yongeza inkxaso kumgangatho we-USB4. Le iteknoloji esekwe kwinkcazo yeThunderbolt yamva nje (uguqulelo 3) kwaye uthembisa isantya esiphezulu esifanayo (ukuya kuthi ga kwi-40Gb / s).
USB4 isebenzisa ikhonkco ye-USB-C yakudala kwaye ibuyela umva iyahambelana nemigangatho ye-USB, kubandakanya i-USB 3.2 ephinda kabini isantya esiphezulu soqhagamshelo lwe-USB (ukusuka kwi-10 Gb / s ukuya kwi-20 Gb / s), i-USB 2.0 kunye neThunderbolt 3 uqobo. idibanisa ukuboniswa kwe-4K okanye i-8K kwi-USBNgaphandle kokuba ivumela ukudibanisa uthotho lwezixhobo ezininzi ze-USB kwityathanga kwizibuko elinye.
Ukongeza, ixhasa izixhobo zombane ezibonisa amandla aphezulu e-watts ezili-100 ngokusebenza kokuhanjiswa kwamandla kwi-USB.
Olunye uphuculo olukhulu eza ne I-Linux 5.6 RC1, yile nto Iba yinyukliya yokuqala ecwangciselwe iinkqubo ezingama-32 zokupasa unyaka wama-2038.
Ukusukela kwi-32-bit Unix kunye neLinux, banexabiso lexesha kwi Ifomathi yenani elipheleleyo elisayiniweyo I-32-bit enexabiso eliphezulu lama-2147483647. Ngaphandle kweli nani, inani elipheleleyo lokugcwala lenziwa, apho amaxabiso aya kugcinwa njengenani elibi.
Oku kuthetha ukuba yenkqubo engama-32, ixabiso lexesha ayinakugqitha kwimizuzwana engama-2147483647 emva koJanuwari 1, 1970. Ngamagama alula, emva ko-03: 14: 07 i-UTC ngoJanuwari 19, 2038, ngenxa yokugcwala kwenani elipheleleyo, ixesha liya kufundwa njengo "Disemba 13, 1901" endaweni kaJanuwari 19, 2038.
Malunga neLinux 5.6 RC1 inkxaso yehardware ifika inenkxaso yoku:
- I-NVIDIA GeForce RTX 2000 Turing ixhasa umqhubi omtsha ovulekileyo onokuthi unikeze ukukhawulezisa i-Hardware, kodwa isekwe kwi-firmware ebini. Iinguqu kusafuneka zenziwe kwi-NVC0 Gallium3D ukuxhasa i-OpenGL.
- Inkxaso ye-AMD Pollock.
- Inkxaso ye-AMDGPU ukuseta kwakhona iRenoir kunye neNavi.
- Ukuphuculwa kwemizobo ye-Intel Gen11 kunye neGen12.
- Olunye utshintsho oluninzi kubaqhubi be-DRM.
- ukuphucula abaqhubi be-multimedia kwiiRockchip SoCs.
- Iilaptops ze-ASUS ezineeprosesa ze-AMD Ryzen ziya kuyeka ukutshisa kunye nokuphazamiseka
- Inkxaso yee-SoCs ezintsha kunye namakhadi e-ARM
Okokugqibela, ukuba ufuna ukwazi ngakumbi ngayo, ungajonga isitetimenti esithunyelwe nguLinus Torvalds kwi ukulandela ikhonkco.
Ukuvavanya le RC1 kwiLinux 5.6, unokukhuphela ikhowudi kwiwebhusayithi yayo esemthethweni.