Isaga ka dib dib u dhacii usbuucii la soo dhaafay oo ku qasbay inuu bilaabo 8-da RCLinus Torvalds tuuray xalay qaabkii xasilloonaa ee Linux 5.12. Sii deynta cusub ee kernelku waxay ku dareysaa taageerada VRR, Radeon RX 6000 iyo Sony Play Station 5 DualSense, taas oo igu qosol badan maxaa yeelay maalmahan kaliya waxaan ka fiirsanayay inaan la ciyaaro FPS qaar ka mid ah Linux ujeedkeyguna waa inaan ku sameeyo mid kale Maamulaha Sony, kiiskan Dualshock 3.
Torvalds wuxuu uga mahadceliyey bulshada shaqadooda, tan iyo markii ay ku guuleysteen inay toddobaadkan xasiliyaan oo aan loo baahnayn in Linux 5.12-rc9 uu sheegay, wax uu ku bilaabay noocyo kale oo kernel ah, laakiin waxaan u maleynay inaan ma dooneynin inay arkaan waqtigaan. Isagoo tixraacaya liiska wararka, waa kan kan aan ka soo amaahday Michael larabel, waa kuma qof aan shakhsiyan ku kalsoonahay oo aan ugu mahadnaqo shaqada uu qabanayo.
Linux 5.12 muujinta
- Processor-yada iyo SoCs
- Taageerada SiFive FU740 iyo guddiga HiFive Unmatched RISC-V waa la ballaariyay. Taageerada NUMA sidoo kale waxay u degtay RISC-V.
- Intel ASIC N5X iyo Snapdragon 888 ayaa ku xiga barxadaha cusub ee hadda la taageeray.
- Kernel-ka cusub wuxuu ka hortagi doonaa xiritaanka degdegga ah ee nidaamyada moobiilka Intel ee kulul oo ku saleysan aagga kuleylka ee la shaqeynayo.
- Taageerada muuqaalka madal laptop-ka ah Lenovo
- Taageero ka wanaagsan qalabka Microsoft oogada.
- Qaab-dhismeedka Maaraynta Awoodda Kuleylka ee Dynamic Thermal (DTPM) waa la mideeyay si aynaan ugu gubanin aalado kulul.
- Darawallo kala duwan oo lagu daro x86 dhufto.
- Tirtirida dhulalkii hore ee gaboobay / duugoobay
- Taageerada Intel MID waa la tirtiray oo Intel Simple Firmware Interface support ayaa laga saaray.
- Wax-qabad
- Inbadan oo ka mid ah koodhka 'hypervisor' ee Intel ee loo yaqaan 'ACRN' ayaa loo cusboonaysiiyaa heerkaas muhiimka ah ee xagga amniga / maskaxda ku haya IoT.
- VFIO bogga isku xidhka waxqabadka wanaagsan.
- Taageerada Linux kernel si loogu kiciyo sida qaybta aasaasiga ah ee Microsoft hypervisor.
- KVM waxay hadda u oggolaaneysaa boos isticmaalaha inuu ku daydo Xen hypercalling.
- Graphics
- Intel VRR / Adaptive-Sync ee Intel Xe (Gen12).
- Xirxirida xad dhaafka ah ee taxanaha 'Radeon RX 6800/6900' OverDrive horeyba waa loogu xiray.
- Taageerada qaabka pixel FP16 ee Radeon GPUs badan.
- Horumarro kale oo kala duwan oo AMDGPU ah.
- Adreno 508/509/512 taageerada GPU ee MSM.
- Awood u leh inuu joojiyo yaraynta amniga naqshadeynta Intel.
- Intel Rocket Lake wuxuu hagaajiyaa oo ay weheliso hagaajinta maaraynta awoodda, taageerada midabka fudud ee Tiger Lake, iyo dhacdooyinka kale ee i915.
- Kaydinta
- Degdeg IO_uring iyo horumarin kale.
- EMMC kaydinta khadka tooska ah ee internetka ayaa hadda ku xiran iyada oo la raacayo FSCRYPT qadka internetka iyo shaqo kale oo ku timid wareegyo hore. Qualcomm ICE (Inline Crypto Engine) sidoo kale waxay ku shaqaysaa qaabkan.
- F2FS waxay hada taageertaa saamiga isku koobida Zstd / LZ4 marka la kordhinayo nidaamka faylasha.
- Horumarro badan oo XFS ah.
- Horumarinta waxqabadka ee Btrfs oo ay weheliso shaqada soonaha.
- exFAT dhaqsi ayey u tirtiri kartaa feylasha qaabka "dirsync".
- Qalabka kale
- Xakamaynta Sony PlayStation 5 DualSense ayaa la mideeyay waxaana si rasmi ah u dayactiraya shirkadda Sony.
- Broadcom's VK Throtle Controller ayaa lagu daray Valkyrie iyo Viper PCIe matoorrada korontada / xawaareeyayaasha.
- Darawalka NVMEM_RMEM waxaa lagu biiriyay khariidad xasuusta u keydsan oo loogu talagalay qalabka wax lagu duubo ee aan xasilooneyn ee loo adeegsan karo meelaha isticmaalaha.
- Compute Express Link 2.0 Nooca-3 taageerada qalabka aaladda xusuusta ayaa ah taageerada bilowga ah ee CXL 2.0 ee xarkaha.
- Dareewalka aaladda Laptop-ka Intel wuxuu ku midoobay sidoo kale wuxuu soo sheegayaa xagasha kumbuyuutarka laptop-ka markii la taageerayo.
- Taageerada codka ee Intel Alder Lake P.
- Qalabka Pioneer DJM-750 DJ waxaa lagu taageeraa xarkaha.
- Horumarro badan oo shabakadda ah.
- Sii wadida shaqada USB4, iyo sidoo kale taageerada heerka amniga 5 si loo joojiyo tune-ka PCIe.
- Warbixinnada danab / heerkul ee qaar ka mid ah Motherboard-yada ASRock.
- Macluumaadka batteriga ee la hagaajiyay ee qalabka Logitech qaarkood.
- Amniga
- Jaranjarooyinka IDMAPPED ayaa la isku daray.
- Kernel-ka Linux wuxuu hadda awood u leeyahay inuu dhaafo qalabka Thunderbolt ee horay loo oggolaaday.
- Microsoft IMA / Waxtarka kor uqaadida.
- Kernel Electric-Fence (KFence) ayaa loo midoobay badal ahaan KASAN loogu talagalay ogaanshaha dhibta badbaadada culeyska xasuusta miisaanka fudud oo iftiin ugu filan ka shaqeynta dhisida kernel wax soo saarka.
- AES-NI xawaare loogu talagalay CTS oo ay weheliso waxqabadka AES-NI XTS ee waxqabadka cryptographic ee nidaamyada ku tiirsan Retpolines.
- General
- Taageerada cirbadeynta codka ee ku saleysan software-ka.
- Ka saarida taageerada OProfile-ka kernel-ka, maaddaama booska isticmaale ee OProfile uu adeegsanayay taageerada Perf ee kernel-ka, taasoo ka dhigeysa koodhka OProfile-ka mid duugoobay.
- Saadaalinta firfircoon ayaa la soo saaray waxayna u oggolaaneysaa dhisidda xarkaha si ay u taageerto qaabab badan oo saadaalin ah oo loo qaabeeyey waqtiga kabaha.
- Taageerada 'LED' ee kernel-ka ayaa lagu xiray lakabka TTY.
- Warbixinta daahitaanka tilmaamaha ee Perf markii lagu lifaaqay processor la taageerayo, oo ah kaliya Xeon Sapphire Rapids hadda.
- RDMA hadda waxay taageertaa DMA-BUF wareejinta isku-faca ah ee GPU-yada.
- Soo-gaadhista ACPI Firmware Performance Data (FPDT) oo loogu talagalay goobta isticmaale ee loogu talagalay kuwa doonaya macluumaadka ku saabsan bilowga qalabka / waxqabadka boot, iyo sidoo kale inta lagu jiro joojinta / dib u bilaabista.
- Clang Link Time Optimizations (LTO) ayaa hadda lagu dabaqi karaa xarkaha labadaba x86_64 iyo aarch64. Tani waxay waxtar u leedahay waxqabadka LTO iyo sidoo kale inay lagama maarmaan u tahay inay awood u siiso taageerada Clang's CFI.
- Taageerada Nintendo 64 waa la hagaajiyay ka dib dekedda cusub ee N64 Linux oo la sii daayay dhammaadkii 2020
La heli karo hadda, ugu dhakhsaha badan qaybinta qaarkood
Sii deynta Linux 5.12 waa rasmi, laakiin wali wakhti ayey qaadan doontaa in la gaaro qeybinta qaar. Ubuntu ma imaaneyso, adeegsadayaasha doonayana waa inay iyagu ku rakibaan iskood, gacan ama adeegsadaan qalab sida Ubuntu Mainline Kernel Rakibaye. Haddii aad sidaas sameysid, waa inaad maanka ku haysaa in cusbooneysiintu sidoo kale kaligood ay socdaan.