Ngemuva kwakhe ukubambezeleka kwesonto eledlule okuphoqe ukwethula i-8th RCLinus Torvalds waphonsa izolo kusihlwa inguqulo ezinzile yeLinux 5.12. Lokhu kukhishwa okusha kwe-kernel kungeza ukusekelwa kwe-VRR, Radeon RX 6000 kanye ne-Sony Play Station 5 DualSense, engikuthola kumnandi ngoba kulezi zinsuku bengicabanga ukudlala ama-FPS athile ku-Linux futhi inhloso yami ukukwenza nenye i-Sony isilawuli, kulokhu iDualshock 3.
UTorvalds ubonge umphakathi ngomsebenzi wabo, kwazise bakwazile ukwenza leli sonto lizole nokuthi iLinux 5.12-rc9 ayishilo ibingadingeki, into abeyethule kwezinye izinhlobo ze-kernel, kepha ebesicabanga ukuthi asiyona ngizobona lesi sikhathi. Kubhekiswa ku- uhlu lwezindaba, nansi engiboleke kuyona UMichael Larabel, ngubani umuntu engimethembayo futhi engimbongayo ngomsebenzi awenzayo.
Izithombe ezinhle kakhulu zeLinux 5.12
- Amaprosesa nama-SoCs
- Kunwetshwe ukwesekwa kwebhodi yeSiFive FU740 ne-HiFive Unmatched RISC-V. Ukuxhaswa kwe-NUMA nakho sekufikile ku-RISC-V.
- I-Intel ASIC N5X ne-Snapdragon 888 ziseduze kwamapulatifomu amasha asekelwayo manje.
- I-kernel entsha izovimbela ukuvalwa ngaphambi kwesikhathi kwezinhlelo ezishisayo ze-Intel ngokususelwa endaweni eshisayo esebenza.
- Ukusekelwa kwephrofayili yesikhulumi se-laptop yeLenovo.
- Ukusekelwa okungcono kwamadivayisi we-Microsoft Surface.
- Uhlaka lweDynamic Thermal Power Management (DTPM) luhlanganisiwe ukuze singashiswa yimishini eshisayo.
- Izengezo ezahlukahlukene zomshayeli zamapulatifomu we-x86.
- Ukuqedwa kwezingxenyekazi ze-ARM ezindala / ezingasasebenzi.
- Isusa ukuxhaswa kwe-Intel MID futhi ngaleyo ndlela isuse ukuxhaswa kwe-Intel Simple Firmware Interface.
- Ukwenza izinto ngamehlo
- Iningi lekhodi ye-Intel's ACRN hypervisor inyuselwa kuleyo hypervisor ebaluleke kakhulu yezokuphepha / ye-IoT.
- I-VFIO batched page pinning ukuze isebenze kangcono.
- Ukusekelwa kwe-Linux kernel ukuqala njengokwahlukanisa izimpande ku-Microsoft hypervisor.
- I-KVM manje ivumela isikhala somsebenzisi ukulingisa i-Xen hypercalling.
- Imidwebo
- I-Intel VRR / Adaptive-Sync ye-Intel Xe (Gen12).
- Ukudlulelwa ngokweqile kochungechunge lweRadeon RX 6800/6900 i-OverDrive sekuvele kuxhunyiwe.
- Ukusekelwa kwefomethi ye-pixel ye-FP16 yamaRadeon GPU amaningi.
- Okunye ukuthuthuka okuhlukahlukene kwe-AMDGPU.
- I-Adreno 508/509/512 GPU isekelwa ku-MSM.
- Amandla okukhubaza ukunciphisa ukuphepha kwe-Intel.
- Ukulungiswa kwe-Intel Rocket Lake kanye nokuthuthukiswa kokuphathwa kwamandla, ukwesekwa kombala okukhanyayo kweTiger Lake, neminye imicimbi ye-i915.
- Isitoreji
- Ngokushesha IO_uring nokunye ukuthuthuka.
- Ukubethela okuku-inthanethi kwe-EMMC manje sekuxhunywe ngokulandela ukubethela okuku-inthanethi kwe-FSCRYPT nomunye umsebenzi ongene ngemijikelezo edlule. I-Qualcomm ICE (Inline Crypto Engine) nayo isebenza nale nguqulo.
- I-F2FS manje isekela isilinganiso sokuminyanisa se-Zstd / LZ4 lapho ufaka uhlelo lwefayela.
- Ukuthuthuka okuningi ku-XFS.
- Ukuthuthukiswa kokusebenza kwama-Btrfs ngokuhlangana nomsebenzi wokuklanywa.
- i-exFAT ingasusa amafayela ngokushesha kumodi ye- "dirsync".
- Enye i-hardware
- Isilawuli seSony PlayStation 5 DualSense sihlanganisiwe futhi sigcinwa ngokusemthethweni ngabakwaSony.
- I-Broadcom's VK Throttle Controller ifakiwe ngezinjini / ama-accelerator ayo eValkyrie neViper PCIe.
- Umshayeli we-NVMEM_RMEM uhlanganiswe nemephu ebekelwe imephu ye-firmware / amaprocessor kumadivayisi we-membrane angenakuguquguquka angavezwa esikhaleni somsebenzisi.
- I-Compute Express Link 2.0 Type-3 memory device support is the initial support for CXL 2.0 in the kernel.
- I-Intel laptop hinge sensor driver ihlanganisiwe futhi ukubika i-angle yekhibhodi ye-laptop lapho isekelwa.
- Ukusekelwa komsindo kwe-Intel Alder Lake P.
- I-Pioneer DJM-750 DJ mixer isekelwa i-kernel.
- Ukuthuthuka okuningi kunethiwekhi.
- Ukuqhubeka komsebenzi nge-USB4, kanye nezinga lokuphepha le-5 ukwesekwa ukukhubaza umhubhe we-PCIe.
- Voltage / imibiko yokushisa yamabhodi we-ASRock amanye.
- Ukwenziwa ngcono kwebhethri kwamanye amadivayisi we-Logitech.
- Ukuphepha
- Izintaba ze-IDMAPPED zihlanganisiwe.
- I-Linux kernel manje isinamandla okudlula amadivayisi we-Thunderbolt abekade egunyaziwe ngaphambilini.
- Izithuthukisi ze-Microsoft IMA / Integrity.
- I-Kernel Electric-Fence (KFence) ihlanganiswe njengenye indlela eya ku-KASAN yokuthola ukutholakala kwesiphazamisi sememori yesisindo esincane esilula ngokwanele ukusebenzela ukwakhiwa kwe-kernel.
- Isisheshisi se-AES-NI se-CTS kanye nokusebenza okusheshayo kwe-AES-NI XTS kwe-cryptographic kumasistimu ancike kuma-Retpolines.
- General
- Ukusekelwa komjovo womsindo osuselwa kwisoftware.
- Ukususwa kosekelo lwe-OProfile kusuka ku-kernel, njengoba isikhala somsebenzisi se-OProfile besisebenzisa ukusekelwa kwe-Perf kernel esikhundleni salokho, okwenza ikhodi ye-OProfile kernel iphelelwe yisikhathi.
- Ukubikezelwa kweDynamic kwethulwe futhi kuvumela ukwakhiwa kwe-kernel ukuxhasa izindlela eziningi zokubikezela ezilungiselelwe ngesikhathi sokuqalisa.
- Ukuxhaswa kwe-kernel kwe-LED kuxhunywe kusendlalelo se-TTY.
- Umbiko wokubambezeleka we-Perf lapho ubhangqwe ne-CPU esekelwayo, eyi-Xeon Sapphire Rapids kuphela okwamanje.
- I-RDMA manje isekela i-DMA-BUF ngokudluliswa kontanga nama-GPU.
- Ukuvezwa kwe-ACPI Firmware Performance Data (FPDT) esikhaleni somsebenzisi salabo abafuna imininingwane ngokuqalwa kwe-hardware / ukusebenza kwe-boot, kanye nangesikhathi sokumiswa / sokuqalisa kabusha.
- I-Clang Link Time Optimizations (LTO) manje ingasetshenziswa ku-kernel kukho kokubili x86_64 ne-aarch64. Lokhu kuyasiza ekusebenzeni kwe-LTO futhi kunesidingo ukunika amandla ukwesekwa kukaClang's CFI.
- Ukusekelwa kweNintendo 64 kuthuthukisiwe kulandela itheku elisha le-N64 Linux elikhishwe ngasekupheleni kuka-2020
Iyatholakala manje, maduzane kokunye ukusatshalaliswa
Ukukhishwa kwe-Linux 5.12 Kusemthethweni, kepha kusazothatha isikhashana ukufika kokunye ukwabiwa. Ubuntu ngeke ifike, futhi abasebenzisi abayifunayo kufanele bayifakele bodwa, ngokwenza noma ngokusebenzisa amathuluzi afana ne- Ubuntu Mainline Kernel Isifaki. Uma wenza kanjalo, kufanele ukhumbule ukuthi izibuyekezo nazo zizenzela wedwa.