Pakave pasina zvakawanda zvinoshamisa maererano nemazuva. Kubudirira kwe Linux 6.2 Kwave kwakanyarara kwekuzorora kwechando, uye kubva pakutanga zvaizivikanwa kuti zvichave XNUMXth RC. Saka, kutangwa kweshanduro yakagadzikana iyo yatosvika kwaitarisirwa muna Kukadzi 19. Tichifunga nezvenguva, mune zvese zvingangoita ichave iyo vhezheni iyo Ubuntu 23.04 inoshandisa, uye gare gare, pane imwe nguva, inofanirawo kusvika sechisarudzo kune shanduro dzeLTS dzichiri kutsigirwa.
Pakati pe nhau iyo yasvika pamwe neLinux 6.2, iyo rondedzero yakakura (nhonga naMichael Larabel), asi hapana chinhu chakajeka sehwaro hwekutanga neRust ndiko ivo vakasuma paLinux 6.1. Hongu, pane chimwe chinhu chinoda kuziva kwandiri uye chinoratidza kuti Linus Torvalds anogara ari pamberi pemadutu: apo vazhinji vedu tichine chero chinhu neWiFi 6, Linux 6.2 yatotanga kugadzirira kusvika kweWiFi 7 mukernel. .
Linux 6.2 yakakwira
- processors uye architectures:
- AMD Zen 4 pombi yekushandisa data yave kuoneswa kune perf kubatsira vanogadzira / manejimendi chimiro uye kuwana mabhodhoro ekuita neiyo itsva Ryzen 7000 akatevedzana uye EPYC 9004 akatevedzana processors.
- Ampere Altra's SMPro coprocessor yaona madhiraivha akati wandei akagadziridzwa Linux 6.2.
- Yakagadziriswa yakatyoka strcmp () kuita kweMotorola 6800 nhevedzano.
- Iyo scalability yekusimudzira kune yakakura IBM Power masisitimu.
- RISC-V tsigiro yezvinoramba zviripo zvekurangarira.
- Mutyairi weIntel IFS akagadzirirwa iyi In-Field Scan ficha kuti ipe CPU silicon yekuyedza kugona neIntel CPU iri kuuya.
- Mutyairi weIntel On Demand ari kunze kwebhokisi ane mamwe maficha akaiswa uye ave kunzi Intel On Demand pachinzvimbo che "Software Defined Silicon." Intel On Demand/Software Defined Silicon ndiyo inokakavadzana ficha yekupihwa rezenisi activation yemamwe maCPU maficha mune inouya Xeon Scalable processors.
- Intel TDX muenzi atestation rutsigiro rwakabatanidzwa seyazvino basa reTrust Domain Extensions (TDX).
- KVM inogadzirira kufumura mirairo mitsva yeIntel CPU.
- Iyo yekusevha magetsi kuseta yeAlder Lake N uye Raptor Lake P processors.
- Intel SGX Async Exit Notification "AEX Notify" tsigiro yekubatsira kudzivirira pane dzimwe nzira dzeSGX (Chengetedza Guard Mawedzero) kurwiswa.
- Yakasiyana kuvandudzwa muAArch64, senge tsigiro yesimba remumvuri wekufona stack.
- Cheki nyowani yekupatsanura-kukiya detector nekuda kweiyo yapfuura kernel shanduko yakatenderedza kupatsanura-kukiya yekuona / kuwedzera kukuvadza kuita kweimwe Steam Play mitambo.
- Tsigiro yemamwe Qualcomm Snapdragon SoCs, pamwe neApple M1 Pro/Ultra/Max ikozvino yaunzwa kune mainstream. Nekugonesa kusunda kubva kuApple Silicon mutyairi mutsva weCPUFreq akabatanidzwa zvakare.
- AmpereOne Mitigation yeSpecter-BHB.
- Graphics:
- Yekutanga NVIDIA RTX 30 "Ampere" GPU kukwidziridza mukati meNouveau driver asi kuita kuchiri kushomeka.
- Tsigiro yekutarisisa kwema sensors emagetsi eDG2 / Alchemist magirafu kuburikidza neHWMON nzvimbo.
- Kuenderera mberi nekugonesa kwakatenderedza Meteor Lake giraidhi rutsigiro.
- Intel DG2/Alchemist mifananidzo yakagadzikana uye haichavindi kuseri kwemureza wemodule kuti igone. Izvi zvinobata zvazvino Intel Arc Graphics, Flex Series, uye mamwe maDG2-based Intel GPUs.
- Zvimwe zvakasiyana-siyana DRM graphics driver driver.
- FBDEV rutsigiro rwe "nomodeset" sarudzo.
- Raspberry Pi 4K @ 60Hz kuratidza rutsigiro.
- Tsigiro yeAllwinner A100 uye D1 inoratidza mukati meSun4i DRM mutyairi.
- Yakabatanidzwa kune giraidhi DRM kodhi ndiyo itsva komputa inomhanyisa subsystem/framework "accel".
- Kuchengetedza uye mafaira masisitimu:
- Kuvandudzwa kwekuita uye kuwedzera kuvimbika RAID 5/6 yeBtrfs faira system.
- Iyo exFAT faira system mutyairi anogona ikozvino kubata kugadzirwa kwemafaira uye madhairekitori nekukurumidza.
- Atomic kutsiva uye per-block age-based extension cache yeF2FS, Flash-Friendly File System.
- Dzakati wandei nyowani dzekukwira dzeParagon NTFS3 kernel mutyairi, kusanganisira maficha ekuwedzera kusimba / kuenderana neNTFS paWindows masisitimu.
- XFS iri kugadzirira online faira system yekugadzirisa rutsigiro iyo inofanirwa kuwanikwa muna 2023.
- SquashFS rutsigiro rweIDMAPPED makomo.
- Iyo NFSD kodhi iri kusvika pedyo nekusiya iyo yekare NFSv2 rutsigiro.
- FUSE kusimudzira kwemafaira masisitimu anomhanya munzvimbo yemushandisi.
- Pakupedzisira akawedzera POSIX ACL API yeVFS.
- FSCRYPT rutsigiro rweChina's SM4 encryption, asi mugadziri haakurudzire kushandisa iyi isina mubvunzo encryption yekuChina encryption data rako.
- Dzimwe Hardware:
- Kugadzirira kunoenderera mberi kweWiFi 7, pamwe nerutsigiro rwe800 Gbps network. Dziviriro mutoro balancing yakawedzerwawo.
- Mutyairi weTUN network ari kukurumidza zvikuru.
- Tsigiro yeSony's DualShock 4 controller mune nyowani PlayStation controller seimwe nzira kune iripo DualShock 4 rutsigiro munharaunda-inochengetwa Sony HID controller.
- Yakawedzera rutsigiro rweOneXPlayer fan / sensor controller.
- Hardware yekutarisa rutsigiro kune mamwe ASUS mamaboards.
- USB4 wake-on-connect uye wake-on-disconnect tsigiro inogona kugoneswa nesarudzo.
- Kuwedzera kugonesa basa reIntel Habana Labs Gaudi2 AI accelerator.
- Mamwe madhiraivha ema touch screen awedzerwa.
- Tsigiro yeGoogle Chrome OS Human Presence Sensor kuona kuvepo kwevanhu pamberi peGoogle Chromebooks.
- Kuwedzera rutsigiro rweIntel uye AMD audio hardware.
- Kuwedzera kugonesa kweCompute Express Link (CXL).
- Dell Data Vault WMI mutyairi akabatanidzwa.
- linux kuchengetedza:
- Call Depth Tracking seyakadhura Retbleed mitigation yeIntel Skylake/Skylake-yakatorwa CPU cores pane kushandisa IBRS.
- Iyo Landlock yekuchengetedza module inowedzera tsigiro yefaira truncation.
- Input area randomization per CPU seimwe "inofadza chinangwa chevanorwisa".
- Dzimwe shanduko:
- OMMUFD yekuongorora IOMMU kubata mu kernel.
- Yakagadziridzwa kushandiswa kweZstd mu kernel inokurumidza uye nyowani zvakanyanya kupfuura yapfuura Zstd kodhi mu kernel. Ukuwo, izvi zvinofanirwa kubatsira vashandisi vakasiyana-siyana veZstd compression/decompression mukernel sezvo yava kunyatsotevera 1.5.x era code pachinzvimbo chekare 1.4 code.
- Tsigiro yeakawanda compression hova nezRAM.
- Kugadziridzwa kukuru kweMSI subsystem yekukanganisa meseji chiratidzo.
- Tsigiro yekudzvanywa debug ruzivo neZstd.
- Iyo kallsyms_lookup_name() basa iri ~ 715x nekukurumidza.
- Iyo SLOB allocator yakadzikiswa.
- Magadzirirwo ekuchengetedza magetsi kune asina basa kana akaremerwa masisitimu.
- Kuvaka kernel ne -funsigned-char semugadziri wemureza.
- Yakawanda Rust kodhi yakatorwa kumusoro uye yakavakwa pamusoro peiyo yekutanga kodhi yakaunzwa muLinux 6.1.
Linux 6.2 Kuuya kuUbuntu 23.04 mukati mechikamu chebudiriro, uye gare gare ichaita kune yakagadzikana shanduro ichasvika muna Kubvumbi. Kumwe kugovera, kwakadai seRolling Releases, vanoigamuchira zvichienderana nehuzivi hwavo.