Sidee buu horumarku ahaa?, waxa la filayey May 22 waxana aanu haynaa nooc cusub oo kernel ah. Linus Torvalds ayaa si rasmi ah uga dhigtay daahfurka Linux 5.18, version oo keenay isbedelo badan. Dareenkaas, 5.18 waa weyn yahay, laakiin cabbirka guud ama miisaanka ayaa ku qasbanaaday inuu ku dhaco inta caadiga ah ee bilawga ah inuu dhaco. Sida had iyo jeer, waxay soo bandhigaysaa isbeddelada qaabka taageerada la wanaajiyey, laakiin waxaa jira laba calaamadood oo ka faa'iideysan doona inta kale.
Linux 5.18 dhowr isbedel ayaa lagu soo bandhigay taas waxay hagaajin doontaa taageerada AMD iyo hardware Intel. Intaa waxaa dheer, waxay sidoo kale taageeri doontaa chip-ka Tesla FSD, FSD oo ah ereyada la soo gaabiyey ee Wadista Is-wadidda. Si kale haddii loo dhigo, Elon Musk's Teslas hadda waxaa si rasmi ah u taageeraya kernel Linux. Sidoo kale waa run in Torvalds iyo co. aysan waxba samayn sabab la'aan, marka Linux 5.18 wixii ka dambeeya waxaan ka warbixin karnaa wararka sheegaya in Tesla uu si uun u horumaray.
Linux 5.18 muujinta
Lista abuuray Waxaa qoray Michael Larabel:
- Hagayaasha:
- Cusboonaysiinta jadwalka jadwalka NUMA dheelitirka taasoo sii wanaajin karta waxqabadka adeegayaasha AMD EPYC gaar ahaan.
- Taageerada Interface-ka warcelinta Hardware-ga waxa lagu milmay darawalka cusub ee Intel "HFI" sifadan muhiimka ah ee soosaarayaasheeda isku-dhafan.
- Intel Software Defined Silicon ayaa lagu daray muuqaalkaas muranka dhaliyay ee Intel CPUs ee ku saabsan u oggolaanshaha hawlgelinta astaamo dheeri ah oo Silicon ah iyadoo la adeegsanayo furayaasha si qarsoodi ah loo saxeexay. Intel weli kuma dhawaaqin wax alaab ah oo leh SDSi, laakiin waxaa la rumeysan yahay inay jidka ku soo jiraan, in kasta oo aanay weli caddayn waxa CPU-yada/ sifooyinka ay u beddeli karaan nooc shati-siinta.
- Intel Indirect Branch Tracking (IBT) ayaa soo degtay. Tani waa qayb ka mid ah Intel Control-Flow Technology Enforcement technology oo leh harada Tiger iyo CPU-yada cusub si loo hagaajiyo amniga.
- Taageerada Intel ENQCMD dib ayaa loo hawlgeliyay ka hor Sapphire Rapids, ka dib markii koodhka uu hore u naafo ka ahaa kernel-ka sababtoo ah jabay.
- AMD-ga oo la hagaajiyay iyo sidoo kale hab-samaynta abuurista.
- AMD waxay diyaarinaysaa kood cusub oo darawalka codka ee aaladaha soo socda.
- Diyaargarow badan oo AMD EDAC ah oo loogu talagalay Zen 4.
- Intel PECI ayaa aakhirkii la midoobay sidii Intel Platform Environment Control Interface ee isku xidhka u dhexeeya CPU iyo BMCs ee goobaha serverka.
- Isku darka darawalka AMD HSMP ee dekada maamulka nidaamka martida loo yahay si loo helo macluumaad dheeri ah oo ku saabsan aaladaha server-ka AMD.
- Darawalka Intel Idle wuxuu ku daraa taageerada asalka ah ee Intel Xeon "Sapphire Rapids" CPUs.
- Darawalka Intel P-State wuxuu hadda isticmaali doonaa qiimaha EPP-ga caadiga ah ee uu soo bandhigay firmware halkii uu isticmaali lahaa qiimaha EPP-ga caadiga ah ee adag ilaa heerkan.
- U diyaargaroowga ku saabsan farsamaynta Intel IPI.
- Inta badan AMD iyo midaynta code Intel.
- Taageerada CPUPower ee isticmaalka darawalka AMD ee P-State kaas oo lagu soo bandhigay Linux 5.17.
- KVM hadda waxay taageertaa mashiinnada farsamada gacanta ee AMD oo wata ilaa 511 vCPUs halkaas oo ilaa hadda kaliya ilaa 255 vCPUs ay suurtagal u ahayd nidaamyada AMD.
- RISC-V Sv57 taageerada xusuusta dalwaddii ee miisaska bogag shan-heer ah oo ay weheliso kobcinta qaab dhismeedka CPU ee ISA-da royalty-free. Qaar ka mid ah shaqadaas kale waxaa ka mid ah RSEQ (Taxanayaasha Dib loo bilaabi karo) taageerada interface iyo RISC-V taageerada Idle CPU.
- Taageerada Tesla's chip FSD ayaa lagu dhex dhisay Samsung-ku salaysan ARM SoC kaas oo isticmaala kombayutarka iswada ee buuxa ee baabuurta Tesla.
- Razperry Pi Zero 2 W wuxuu hadda la jaan qaadayaa kernel-ka ugu weyn ee Linux.
- Ka saarida Andes NDS32 koodka qaab dhismeedka CPU maadaama koodkaas aan hadda loo sii hayn 32-bit AndesCore architecture ee loo isticmaalo xakamaynta calaamadaha dhijitaalka ah ee kala duwan iyo codsiyada IoT.
- GPU iyo Graphics:
- Habka fiidiyaha ee FreeSync ee AMDGPU si caadi ah marka loo eego kernels hore oo u baahnaa ikhtiyaarka moduleka AMDGPU si uu awood ugu yeesho qaabka fiidiyaha FreeSync.
- AMD waxay diyaarinaysay koodka GPU-yada mustaqbalka/soo socda si loogu awoodsiiyo hab-block-by-block, marka si gaar ah xilligan xiiso uma leh marka la eego daadinta/muujinta tafaasiisha cusub.
- Taageerada CRIU ee darawalka AMDKFD ee hubinta/soo celinta awoodaha xisaabinta culeyska shaqada ee ROCm waa yoolka koowaad.
- Taageerada qaab-hoosaadka Intel DG2-G12 sida kala duwanaanshahaas cusub oo ay weheliso bartilmaameedyada DG2/Alchemist G10 iyo G11 ee lagu dhawaaqay. Waxa kale oo jira garaafyo kale oo badan oo DG2/Alchemist ah oo si guud u shaqeeya.
- Taageerada sawirada Intel Alder Lake N.
- Hawlgallada FBDEV oo aad u dheereya iyo hagaajinta darawalka FBDEV oo badan.
- Taageerada ASPeed AST2600 iyo kuwa kale ee yar yar ee darawalka DRM
- Isbeddellada iyo ku-darka qalabka kale:
- La-socoshada dareemayaasha oo la hagaajiyay ee hooyada cusub ee ASUS.
- Kordhinta awood-siinta Compute Express Link (CXL).
- Darawalka fiidiyooga ee Tegra ee NVIDIA ayaa laga dalacsiiyay marxaladda faafinta ee nidaamka hoose ee warbaahinta.
- Darawalada gelinta cusub ee kiiboodhka Mediatek MT6779 iyo Imagis taabashada shaashadaha.
- Taageerada Profile Platform ee ACPI hadda waxay si sax ah ugu shaqeysaa AMD-ku shaqeeya ThinkPads.
- Xalalka darawaliinta oo badan oo loogu talagalay kiniiniyada Android x86.
- Horumarinta sii socota ee taageerada kiiboodhka Apple.
- Darawalka HID ee kiiboodhka leh SigmaMicro IC-yada yaabka leh.
- Darawalka HID ee Razer kiiboodhka/qalabka aan si buuxda u waafaqsanayn HID.
- Cusbooneysiin badan oo shabakad, sida had iyo jeer.
- Hagaajinta siyaasadda kulaylka ee laptopsyada HP Omen qaarkood.
- Intel Alder Lake "PS" taageero maqal ah.
- Kaydinta iyo nidaamyada faylka:
- ReiserFS waa la joojiyay waxaana darawalka nidaamka faylka la qorsheeyay in meesha laga saaro 2025.
- Habka ballan-qaadka degdega ah ee EXT4 waa inuu ahaadaa mid dhakhso badan oo la cabbiri karo.
- Laba isbeddel oo muhiim ah oo ku jira exFAT si loo oggolaado dhammaadka waddooyinka oo la joojiyo tirtiridda "VolumeDirty" sida muhiimka ah si looga fogaado in si macmal ah loo gaabiyo nolosha aaladda kaydinta.
- Shaqada hoose ee diyaarinta EROFS-kaliya si ay u taageerto astaamo cusub.
- Ceph wuxuu wax ka qabtaa "dhibaatada foosha xun" wuxuuna sameeyaa horumarin kale.
- Horumarin badan oo XFS ah.
- Taageerada NFSD ee faylka dhalashada NFSv4 sifada wakhtiyada faylalka abuurista.
- Horumarinta waxqabadka F2FS.
- Btrfs waxay ku daraysaa taageerada I/O qarsoon iyo fsync degdeg ah.
- FSCRYPT waxay ku darsataa taageerada tooska ah ee I/O ee faylasha qarsoon.
- Tilmaamo cusub iyo hagaajinta xawaaraha ee IO_uring.
- Wax badan oo ka mid ah hagaajinta xannibaadda iyo NVMe, oo ay ku jiraan shaqo aan dhammaad lahayn oo ku saabsan dusha sare ee I/O/hoose ee waxtarka badan.
- Taageerada maqalka ee Intel Raptor Lake.
- Amniga:
- 64-bit ARM hadda waxay taageertaa Shadow Call Stack (SCS).
- Doorashada cusub ee random.trust_bootloader ayaa lagu daray iyadoo ay la socoto isbedelada kale ee RNG, oo ay ku jiraan horumarro la taaban karo oo lagu sameeyay randomity ee uu hogaamiyo Jason Donenfeld.
- Darawalka USB-ga ee Xen ayaa lagu adkeeyey martigaliyayaasha suurtagalka ah ee xaasidnimada leh.
- Dardargelinta AVX ee SM3 crypto dariiqa oo ay weheliso wanaajinta kala duwan ee ARM ee qaybaha kale ee nidaamka hoose ee crypto.
- Dhacdooyinka kale ee kernel:
- Defconfig x86/x86_64 waxay dhistaa hadda isticmaal -Werror si caadi ah si loogu diro digniinta isku-darka sida khaladaadka si loo hubiyo tayada koodka wanaagsan.
- Qabashada dabacsanaan badan ee isku xidhaha LLVM/Clang oo taageero u ah xadhkaha nooca postfixed iyo taageerada LLVM/ Clang marka lagu rakibo meel ka baxsan PATH.
- Isbeddelka geedka oo dhan oo ka beddelaya arrays eber-dherer ah oo u beddelaya xubnaha diyaarinta dabacsan.
- Isbeddelka laga bilaabo C89 una beddelay C11 ee nooca luqadda ee bartilmaameedka ah.
- DAMON waxay ku dartay "DAMOS" sysfs qaabaynta kontoroolka kontoroolka.
Linux 5.18 ayaa la sii daayay habeenkii 22-ka May, laakiin waxa hadda la heli karo waa daamurkeeda oo waa inaad gacanta ku rakibtaa. Linus Torvalds iyo kuwa ilaaliya kernel-ka labaduba waxay ku talinayaan in la sugo ilaa ugu yaraan cusboonaysiinta dayactirka ee ugu horreysa ee korsashada tirada badan.