ProHoster > Ibhulogi > iindaba ze-intanethi > Ukukhutshwa kwe-kernel ye-Linux 5.6

Ukukhutshwa kwe-kernel ye-Linux 5.6

Emva kweenyanga ezimbini zophuhliso, uLinus Torvalds wazisiwe ukukhutshwa kwe-kernel Linux 5.6. Phakathi kwezona nguqu ziphawulekayo: ukudityaniswa kwe-WireGuard VPN interface, inkxaso ye-USB4, izithuba zamagama zexesha, ukukwazi ukwenza i-TCP congestion handlers usebenzisa i-BPF, inkxaso yokuqala ye-MultiPath TCP, ukukhupha i-kernel ye-2038 ingxaki, "i-bootconfig" indlela. , ZoneFS.

Inguqulelo entsha ibandakanya ukulungiswa kwe-13702 evela kubaphuhlisi be-1810,
ubungakanani bepatch - 40 MB (utshintsho oluchaphazelekayo kwiifayile ze-11577, zongezwa imigca ye-610012 yekhowudi,
294828 imiqolo isusiwe). Malunga ne-45% yazo zonke ezithiwe thaca kwisi-5.6
utshintsho lunxulumene nabaqhubi besixhobo, malunga ne-15% yotshintsho
isimo sengqondo malunga nokuhlaziya ikhowudi ethile kwi-architecture ye-hardware, i-12%
ehambelana ne-stack yenethiwekhi, i-4% eneenkqubo zefayile kunye ne-3% yangaphakathi
iinkqubo ezisezantsi zekernel.

Siseko ezintsha:

  • Inkqubo engaphantsi yothungelwano
    • Yongeziwe ukuphunyezwa kojongano lweVPN WireGuard, ephunyezwa ngokusekelwe kwiindlela zokubethela zanamhlanje (i-ChaCha20, i-Poly1305, i-Curve25519, i-BLAKE2s), ilula ukuyisebenzisa, ikhululekile kwiingxaki, ibonakalise ngokwazo kwinani lokuphunyezwa okukhulu kwaye inikezela ukusebenza okuphezulu kakhulu (i-3,9 amaxesha ngokukhawuleza kune-OpenVPN ngokwemiqathango yokugqiba). I-WireGuard isebenzisa ingqikelelo ye-encryption key routing, ebandakanya ukuncamathelisa isitshixo sabucala kujongano lwenethiwekhi nganye kwaye uyisebenzise ukubophelela izitshixo zoluntu. Izitshixo zikawonke-wonke ziyatshintshwa ukuseka umdibaniso ngendlela efanayo kwi-SSH. Iiprimitives zeCryptographic ezifunekayo ukuze iWireGuard isebenze babekho gqithiswa kwithala leencwadi Izinki njengenxalenye ye-crypto API eqhelekileyo kunye ifakiwe kumbindi 5.5.
    • Qalile ukudityaniswa kwamacandelo ayimfuneko ukuxhasa i-MPTCP (i-MultiPath TCP), ukwandiswa kweprotocol ye-TCP yokuququzelela ukusebenza koqhagamshelwano lwe-TCP kunye nokuhanjiswa kweepakethi ngaxeshanye kunye neendlela ezininzi ngokusebenzisa i-interfaces ezahlukeneyo zenethiwekhi ezinxulumene needilesi ze-IP ezahlukeneyo. Kumsebenzi womnatha, udibaniso olunjalo oludityanisiweyo lujongeka njengodibaniso oluqhelekileyo lwe-TCP, kwaye yonke ingqiqo yokwahlulwa kokuhamba yenziwa yi-MPTCP. I-TCP ye-Multipath ingasetyenziselwa zombini ukwandisa i-output kunye nokwandisa ukuthembeka. Ngokomzekelo, i-MPTCP ingasetyenziselwa ukuququzelela ukuhanjiswa kwedatha kwi-smartphone usebenzisa i-WiFi kunye ne-4G ikhonkco ngaxeshanye, okanye ukunciphisa iindleko ngokudibanisa iseva usebenzisa amakhonkco amaninzi angabizi kakhulu endaweni yexabiso elinye.
    • Yongeziwe inkxaso kuthungelwano lokuqhuba umgca wokuziphatha sch_ets (UKhetho loThutho olomeleziweyo, IEEE 802.1Qaz), enika amandla okusasaza i-bandwidth phakathi kweeklasi ezahlukeneyo zetrafikhi. Ukuba umthwalo kwiklasi ethile yetrafikhi ingaphantsi kwe-bandwidth eyabelwe, ngoko i-ETS ivumela ezinye iiklasi zezithuthi ukuba zisebenzise i-bandwidth ekhoyo (engasetyenziswanga). I-Qdisc sch_ets iqwalaselwe njengengqeqesho ye-PRIO kwaye isebenzisa iiklasi zendlela yokuchaza imida engqongqo kunye nekwabelwana ngayo. I-ETS isebenza njengendibaniselwano yezifundo IPRIO ΠΈ DRR - ukuba kukho iiklasi zetrafikhi ezinqamlekileyo, i-PRIO isetyenzisiwe, kodwa ukuba akukho traffic emgceni, isebenza njenge-DRR.
    • Kongezwe uhlobo olutsha lweenkqubo ze-BPF BPF_PROG_TYPE_STRUCT_OPS, ekuvumela ukuba uphumeze abaphathi bemisebenzi ye-kernel nge-BPF. Okwangoku, eli nqaku lingasetyenziselwa ukuphumeza i-algorithms yokulawula ukuxinana kwe-TCP ngendlela yeenkqubo ze-BPF. Njengomzekelo ecetywayo Inkqubo ye-BPF ngokuphunyezwa kwe-algorithm I-DCTCP.
    • Yamkelwe kumbindi utshintsho, izixhobo zokuguqulela i-ethtool nge ioctl() ukusetyenziswa ujongano lwenetlink. I-interface entsha yenza kube lula ukongeza izandiso, iphucula ukuphathwa kwempazamo, ivumela izaziso ukuba zithunyelwe xa imeko itshintsha, yenza lula ukusebenzisana phakathi kwe-kernel kunye nesithuba somsebenzisi, kwaye inciphisa inani loluhlu olunamagama olufuna ukulungelelaniswa.
    • Ukuphunyezwa okongeziweyo kwe-FQ-PIE (i-Flow Queue PIE) i-algorithm yolawulo lomgca wothungelwano, ejolise ekunciphiseni impembelelo engalunganga ye-intermediate packet buffering kwi-edge network network (bufferbloat). I-FQ-PIE ibonisa ukusebenza kakuhle okuphezulu xa isetyenziswe kwiinkqubo ezinemodem zentambo.
  • Inkqubo engaphantsi kweDisk, I/O kunye neeNkqubo zeFayile
    • Kwindlela yefayile ye-Btrfs yongezwe ukuphunyezwa ngokulinganayo komsebenzi we-DISCARD (ukuphawula iibhloko ezikhululweyo ezingasafuni kugcinwa ngokwasemzimbeni). Ekuqaleni, imisebenzi ye-DISCARD yenziwa ngaxeshanye, nto leyo enokukhokelela ekuthotyweni kokusebenza ngenxa yeedrive ezilindele ukuba imiyalelo ehambelanayo igqitywe. Ukuphunyezwa kwe-Asynchronous ikuvumela ukuba ungalindi ukuba i-drive igqibe i-DISCARD kwaye wenze lo msebenzi ngasemva.
    • Kwi-XFS iqhutywe Ukucoca ikhowudi eyayisebenzisa ixesha elidala le-32-bit (uhlobo lwe-time_t lwatshintshwa yi-time64_t), ekhokelela kwingxaki ye-2038. Iimpazamo ezilungisiweyo kunye nokonakala kwememori okwenzeka kwiiplatifti ze-32-bit. Ikhowudi iye yaphinda yasebenza ukuze isebenze kunye neempawu ezongeziweyo.
    • Kwindlela yefayile ye-ext4 yaziswa Ukulungiswa kokusebenza okunxulumene nokuphatha ukutshixa i-inode ngexesha lokufunda nokubhala imisebenzi. Ukuphuculwa kokubhala kwakhona kwimowudi ye-I/O eNgqo. Ukwenza lula ukuxilongwa kweengxaki, iikhowudi zephutha zokuqala nezokugqibela zigcinwe kwi-superblock.
    • Kwinkqubo yefayile yeF2FS iphunyeziwe ukukwazi ukugcina idatha kwifom ecinezelweyo. Kwifayile eyodwa okanye ulawulo, ucinezelo lunokwenziwa kusetyenziswa umyalelo othi "chattr +c file" okanye "chattr +c dir; touch dir/file". Ukucinezela isahlulelo sonke, ungasebenzisa i- "-o compress_extension=ext" kwi-mount utility.
    • I-kernel ibandakanya inkqubo yefayile Indawo yeFSF, eyenza lula umsebenzi ophantsi kunye nezixhobo zokugcina ezowuniweyo. I-Zoned drives ithetha izixhobo kwii-hard magnetic disks okanye i-NVMe SSDs, indawo yokugcina apho yahlulahlulwe ibe yimimandla eyenza amaqela eebhloko okanye amacandelo, apho kuphela ukongezwa okulandelelanayo kwedatha kuvunyelwe, ukuhlaziya lonke iqela leebhloko. I-FS ZoneFS yaphuhliswa yi-Western Digital kwaye idibanisa ummandla ngamnye kwi-drive kunye nefayile eyahlukileyo engasetyenziselwa ukugcina idatha kwimodi eluhlaza ngaphandle kokukhwabanisa kwinqanaba kunye nebhloko, okt. Ivumela usetyenziso olusebenzisa ifayile API endaweni yokufikelela ngokuthe ngqo kwisixhobo sokubhloka usebenzisa ioctl.
    • Kwi-NFS, ukunyuswa kwezahlulo ngaphezulu kwe-UDP kuvaliwe ngokungagqibekanga. Inkxaso eyongeziweyo yokukwazi ukukopa iifayile ngqo phakathi kweeseva, ezichazwe kwi-NFS 4.2 inkcazo. Yongezwe ukhetho olutsha lokunyuka "softreval", oluvumela amaxabiso ophawu olufihliweyo ukuba asetyenziswe kwimeko yokusilela komncedisi. Ngokomzekelo, xa ukhankanya olu khetho, emva kokuba umncedisi engafumanekiyo, kuhleli kunokwenzeka ukuhamba ngeendlela kwisahlulelo se-NFS kunye nolwazi lokufikelela oluzinzile kwi-cache.
    • Iqhutywe ukuphuculwa kokusebenza kwe-fs-verrity mechanism, esetyenziselwa ukubeka esweni ingqibelelo kunye nokuqinisekiswa kweefayile zomntu ngamnye. Ukonyuka kwesantya sokufunda okulandelelanayo ngenxa yokusetyenziswa komthi we-Merkle hash. Ukusebenza kwe-FS_IOC_ENABLE_VERITY kuphuculwe xa kungekho datha kwindawo yokugcina (ufundo lwangaphambili lwamaphepha anedatha lusetyenzisiwe).
  • Ukwenziwa kweVirtual kunye noKhuseleko
    • Ukukwazi ukukhubaza imodyuli ye-SELinux ngelixa uqhuba kuyekisiwe, kwaye ukukhulula i-SELinux esele ivuliwe kuya kuthintelwa kwixesha elizayo. Ukuvala i-SELinux kuya kufuneka ugqithise "selinux=0" iparamitha kumgca womyalelo wekernel.
    • Yongeziwe inkxaso yezithuba zamagama zexesha (izithuba zexesha), ikuvumela ukuba ubophe ubume bewotshi yenkqubo kwisikhongozeli (CLOCK_REALTIME,
      CLOCK_MONOTONIC, CLOCK_BOOTTIME), sebenzisa ixesha lakho kwisikhongozeli kwaye, xa ufuduka isikhongozeli ukuya komnye umninimzi, qinisekisa ukuba ufundo lweCLOCK_MONOTONIC kunye neCLOCK_BOOTTIME luhlala lungatshintshwa (lithathele ingqalelo ixesha emva kokulayisha, kunye okanye ngaphandle kokuthathela ingqalelo ukuba kwimo yokulala. ).

    • I-/dev/ichibi lokuthintela ngokungacwangciswanga lisusiwe. Ukuziphatha kwe-/dev/random kuyafana ne/dev/urandom ngokwemiqathango yokuthintela ukuvaleka kwe-entropy emva kokuqaliswa kwe-pool.
    • I-kernel engundoqo iquka umqhubi ovumela iinkqubo zeendwendwe eziqhuba i-VirtualBox ukunyusa abalawuli abathunyelwa ngaphandle yimeko-bume yenginginya (VirtualBox Isiqulathi seefayili ekwabelwana ngaso).
    • Iseti yeepetshi zongeziwe kwi-subsystem ye-BPF (Umthumeli we-BPF), xa usebenzisa indlela ye-Retpoline ukukhusela kuhlaselo lweklasi ye-Specter V2, ikuvumela ukuba ukwandise ukusebenza kakuhle kokufowuna kweenkqubo ze-BPF xa iziganeko ezinxulumene nazo zisenzeka (umzekelo, yenza kube lula ukukhawulezisa ukubizwa kwabaphathi be-XDP xa ipakethe yenethiwekhi iyafika).
    • Umqhubi owongeziweyo ukuxhasa iTEE (iNdawo eThenjiweyo yokuSebenza) eyakhelwe kwii-APU ze-AMD.
  • Iinkonzo zememori kunye nenkqubo
    • I-BPF yongeze inkxaso kwimisebenzi yehlabathi. Uphuhliso lwenziwa njengenxalenye yenyathelo lokongeza inkxaso kumathala eencwadi kwimisebenzi enokuthi ibandakanywe kwiiprogram ze-BPF. Inyathelo elilandelayo liya kuba kukuxhasa izandiso eziguquguqukayo ezivumela imisebenzi yehlabathi ukuba ilayishwe, kubandakanywa nokutshintsha imisebenzi ekhoyo yehlabathi ngelixa isetyenziswa. I-subsystem ye-BPF yongeza inkxaso yenguqu yokusebenza kwemephu (esetyenziselwa ukugcina idatha eqhubekayo), exhasa ukuphunyezwa kwimodi yebhetshi.
    • Yongeziwe Isixhobo "cpu_cooling" sikuvumela ukuba upholise i-CPU eshushu ngokuyibeka kwindawo engasebenziyo ixesha elifutshane.
    • Ifowuni eyongeziweyo yenkqubo vula2(), enikezela ngeseti yeeflegi ezongezelelweyo ukukhawulela isisombululo sendlela yefayile (ukuthintela ukunqumla iindawo zokunyuka, amakhonkco omfuziselo, amakhonkco omlingo (/proc/PID/fd), β€œ../” amacandelo).
    • Kwiinkqubo ezingafaniyo ezisekelwe kwi-architecture enkulu.LITTLE, ukudibanisa ii-cores ze-CPU ezinamandla kunye nezingaphantsi kwamandla kwi-chip enye, i-parameter ye-uclamp_min iyasetwa xa uqhuba imisebenzi yexesha langempela.kwavela kwi-kernel 5.3 kukho indlela yokukhusela umthwalo). Le parameter iqinisekisa ukuba umsebenzi uya kubekwa ngumcwangcisi kwi-CPU engundoqo enomsebenzi owaneleyo.
    • I-kernel ikhululwe kuyo iingxaki zika-2038. Kutshintshwe abaphangi abaseleyo, abasebenzisa i32-bit (signed int) type time_t kwikhawuntara yexesha le-epochal, ethi, kuthathelwa ingqalelo ingxelo esuka kwi-1970, kufuneka iphuphume ngo-2038.
    • Ukuphuculwa okuqhubekayo kojongano lwe-asynchronous I/O io_uringapho ikhuselekile inkxaso yemisebenzi emitsha: IORING_OP_FALLOCATE (ugcino lweendawo ezingenanto), IORING_OP_OPENAT,
      IORING_OP_OPENAT2,
      IORING_OP_CLOSE (uvula nokuvala iifayile),
      IORING_OP_FILES_UPDATE (ukongeza nokususa iifayile kuluhlu lofikelelo olukhawulezayo),
      IORING_OP_STATX (isicelo solwazi lwefayile),
      IORING_OP_FUNDA,
      IORING_OP_WRITE (i-analogues eyenziwe lula ye-IORING_OP_READV kunye ne-IORING_OP_WRITEV),
      IORING_OP_FADVISE,
      IORING_OP_MADVISE (ukwahluka okungafaniyo kweefowuni posix_fadvise kunye ne-madvise), IORING_OP_SEND,
      IORING_OP_RECV (ukuthumela nokufumana idatha yenethiwekhi),
      IORING_OP_EPOLL_CTL (yenza imisebenzi kwizichazi zefayile epoll).

    • Ifowuni eyongeziweyo yenkqubo pidfd_getfd(), ivumela inkqubo yokubuyisela inkcazo yefayile yefayile evuliwe kwenye inkqubo.
    • Iphunyeziwe indlela ye "bootconfig", evumela, ukongeza kwiinketho zelayini yomyalelo, ukumisela iiparameters zekernel ngefayile yemimiselo. Ukongeza ezo fayile kumfanekiso we initramfs, usetyenziso lwe-bootconfig luyacetywa. Lo msebenzi ungasetyenziswa, umzekelo, ukuqwalasela ikprobes ngexesha lokuqala.
    • Iyilwe ngokutsha indlela yokulinda ukubhala nokufunda idatha kwimibhobho engachazwanga. Olu tshintsho lwenza ukuba kube nokwenzeka ukukhawulezisa imisebenzi efana nendibano efanayo yeeprojekthi ezinkulu. Nangona kunjalo, ukulungelelaniswa kunokukhokelela kwimeko yogqatso kwi-GNU yenza ngenxa ye-bug ekukhutshweni kwe-4.2.1, eyayilungiswe kwinguqulo ye-4.3.
    • Yongeza i-PR_SET_IO_FLUSHER iflegi kwi-prctl (), enokusetyenziswa ukuphawula iinkqubo ezingenamemori ezingamelanga ukuba phantsi kwemida xa inkqubo iphantsi kwimemori.
    • Ngokusekelwe kwi-ION inkqubo yokusabalalisa imemori esetyenziswe kwi-Android, i-subsystem iphunyeziwe iimfumba ze-dma-buf, ekuvumela ukuba ulawule unikezelo lwe-DMA buffers yokwabelana ngeendawo zememori phakathi kwabaqhubi, izicelo kunye neenkqubo ezisezantsi ezahlukeneyo.
  • Uyilo lwe-Hardware
    • Inkxaso eyongeziweyo yolwandiso lwe-E0PD, oluvele kwi-ARMv8.5 kwaye ivumela ukukhuselwa kuhlaselo olunxulumene nokuphunyezwa okuqikelelwayo kwemiyalelo kwi-CPU. Ukhuseleko olusekwe kwi-E0PD lukhokelela kukhuseleko olusezantsi kunokhuseleko lwe-KPTI (Kernel Page Table Isolation).
    • Kwiinkqubo ezisekelwe kwi-architecture ye-ARMv8.5, inkxaso yomyalelo we-RNG yongezwe, inikezela ukufikelela kwi-hardware pseudo-random number generator. Kwi-kernel, umyalelo we-RNG usetyenziselwa ukuvelisa i-entropy xa kuqalwa i-kernel enikezelweyo ye-pseudo-random number generator.
    • Ukususwa kwenkxaso yeMPX (Izandiso zoKhuseleko lweMemori) zongezwe kwi-kernel 3.19 kwaye ikuvumela ukuba uququzelele ukujonga izikhombisi ukuqinisekisa ukuba imida yeendawo zememori iyahlonitshwa. Le teknoloji ayizange isetyenziswe ngokubanzi kubaqulunqi kwaye yasuswa kwi-GCC.
    • Kwi-architecture ye-RISC-V, inkxaso ye-KASan (idilesi ye-Kernel ye-sanitizer) isixhobo sokucoca siphunyeziwe, esinceda ukuchonga iimpazamo xa usebenza ngememori.
  • Izixhobo
    • Inkxaso yengcaciso iphunyeziwe USB 4.0, esekelwe kwi-protocol ye-Thunderbolt 3 kwaye inikezela nge-throughput ukuya kwi-40 Gbps, ngelixa igcina ukuhambelana ngasemva kunye ne-USB 2.0 kunye ne-USB 3.2. Ngokuthelekisa ne weendudumo Ujongano lwe-USB 4.0 likuvumela ukuba wenze itonela iiprothokholi ezahlukeneyo kwintambo enye enekhonkco Uhlobo lweC, kuquka i-PCIe, i-Display Port kunye ne-USB 3.x, kunye nokuphunyezwa kwesoftware yeprotocol, umzekelo, ukulungiselela amakhonkco enethiwekhi phakathi kwenginginya. Ukuphunyezwa kwakha kumqhubi we-Thunderbolt esele ibandakanyiwe kwi-Linux kernel kwaye iyilungelelanise ukuze isebenze kunye ne-USB4-ehambelana nemikhosi kunye nezixhobo. Utshintsho luphinda longeze inkxaso yezixhobo ze-Thunderbolt 3 ekuphunyezweni kwesoftware yoMphathi woQhagamshelwano, onoxanduva lokudala iitonela zokudibanisa izixhobo ezininzi ngekhonkco elinye.
    • Kumqhubi we-amdgpu yongezwe inkxaso yokuqala ye-HDCP 2.x (i-High-bandwidth Digital Content Protection) ikopi yokukhusela iteknoloji. Inkxaso eyongeziweyo ye-AMD Pollock ASIC chip esekelwe kwiRaven 2. Iphunyezwe ukukwazi ukusetha kwakhona i-GPU yeentsapho zeRenoir kunye neNavi.
    • Umqhubi weDRM wamakhadi evidiyo e-Intel yongezwe Inkxaso ye-DSI VDSC yee-chips ezisekelwe kwi-Ice Lake kunye ne-Tiger Lake microarchitecture, i-LMEM mmap (imemori yendawo yesixhobo) iphunyeziwe, i-VBT (i-Video BIOS Table) i-parsing iphuculwe, inkxaso ye-HDCP 2.2 iphunyezwe kwii-chips ze-Coffee Lake.
    • Umsebenzi waqhubeka ekudibaniseni ikhowudi yomqhubi we-amdkfd (ye-GPUs ecacileyo, njengeFiji, iTonga, iPolaris) kunye nomqhubi we-amdgpu.
    • Umqhubi we-k10temp usetyenzwe ngokutsha, wongeza inkxaso yokubonisa amandla ombane kunye neeparamitha zangoku ze-AMD Zen CPUs, kunye nolwazi olwandisiweyo olusuka kwizivamvo zobushushu ezisetyenziswa kwiZen kunye neZen 2 CPU.
    • Kumqhubi we-nouveau yongezwe inkxaso ye-firmware eqinisekisiweyo yokulayisha imo ye-NVIDIA GPUs esekelwe kwi-Turing microarchitecture (GeForce RTX 2000), eyenze ukuba kube lula ukunika inkxaso ye-3D yokukhawuleza kula makhadi (ukukhuphela i-firmware esemthethweni kunye nesignesha yedijithali ye-NVIDIA iyafuneka). Inkxaso eyongeziweyo ye-injini yemizobo ye-TU10x. Iingxaki nge-HD Audio ziye zasonjululwa.
    • Inkxaso eyongeziweyo yoxinzelelo lwedatha xa ihanjiswa nge-DisplayPort MST (i-Multi-Stream Transport).
    • Kongezwe umqhubi omtsha"athi 11kΒ» kwiitshiphusi ezingenazingcingo zeQualcomm ezixhasa i802.11ax.
      Umqhubi usekwe kwi-stack ye-mac80211 kwaye uxhasa indawo yokufikelela, indawo yokusebenza kunye ne-mesh network node modes.

    • Nge-sysfs, ukufikelela kufundo lwesivamvo sobushushu obufundekayo obusetyenziswa kwii-hard drives zanamhlanje kunye nee-SSD kunikezelwa.
    • Ithunyelwe utshintsho olubalulekileyo kwinkqubo yesandi ye-ALSA, ejolise ekususeni ikhowudi iingxaki zika-2038 (ukuphepha ukusetyenziswa kwe-32-bit time_t chwetheza kwi-snd_pcm_mmap_status kunye ne-snd_pcm_mmap_control interfaces). Inkxaso eyongeziweyo yeekhowudi ezintsha zomsindo
      Qualcomm WCD9340/WCD9341, Realtek RT700, RT711, RT715, RT1308, Ingenic JZ4770.

    • Yongeziwe abaqhubi beepaneli zeLCD Logic PD 28, Jimax8729d MIPI-DSI, igenic JZ4770, Sony acx424AKP, Leadtek LTK500HD1829, Xinpeng XPP055C272, AUO G116XAK01, Giant940B0
      I-BOE NV140FHM-N49,
      Satoz SAT050AT40H12R2,
      Sharp LS020B1DD01D.

    • Yongeziwe inkxaso yeebhodi ze-ARM kunye neqonga le-Gen1 i-Amazon Echo (i-OMAP3630-based), i-Samsung Galaxy S III mini (GT-I8190), i-Allwinner Emlid Neutis, i-Libre Computer ALL-H3-IT, i-PineH64 Model B, i-Aibretech Amlogic GX PC,
      Armada SolidRun Clearfog GTR, NXPGateworks GW59xx,
      UTolino Shine 3 umfundi we-eBook,
      I-Embedded Artists COM (i.MX7ULP), i-SolidRun Clearfog CX/ITX kunye ne-HoneyComb (LX2160A), i-Google Coral Edge TPU (i.MX8MQ),
      Rockchip Radxa Dalang Carrier, Radxa Rock Pi N10, VMARC RK3399Pro SOM
      ST Ericsson HREF520, Inforce 6640, SC7180 IDP, Atmel/Microchip AM9X60 (ARM926 SoC, Kizboxmini), ST stm32mp15, AM3703/AM3715/DM3725, ST Ericsson ab8505, Unisoc, Qualcomm SC9863A7180. Inkxaso eyongeziweyo yesilawuli sePCIe esisetyenziswe kwiRaspberry Pi 4.

Kwangelo xesha, iLatin American Free Software Foundation yenziwe
ukhetho ngokupheleleyo ikernel yasimahla 5.6 - Linux-free 5.6-gnu, ukucocwa kwe-firmware kunye nezixhobo zomqhubi eziqukethe amacandelo angekho simahla okanye amacandelo ekhowudi, ububanzi bawo bukhawulelwe ngumenzi. Ukukhutshwa okutsha kukhubaza ukulayishwa kweblob kubaqhubi be-AMD TEE, ATH11K kunye neMediatek SCP. Ikhowudi yokucoca i-blob ehlaziyiweyo kwi-AMD PSP, i-amdgpu kunye nabaqhubi be-nouveau kunye ne-subsystems.

umthombo: opennet.ru

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