Iyo roller coaster ine kukwezva kunodaidzwa Linux 5.8 Yadzokera kunzvimbo yekutanga, ndiko kuti, yapedza. Paive nekukwira nekudzika kwakawanda, kusahadzika kwakawanda kwakaita kuti Linus Torvalds, musimudziri mukuru weLinux kernel, afunge kuti zvingatora yechisere RC, asi yanga isina kudaro uye maawa mashoma apfuura akakanda iyo yakagadzika vhezheni yekernel iyo ichauya nenhau dzakakosha kwazvo.
Uye maererano neyekupedzisira, pazasi iwe unayo runyorwa rwemashoko izvo zvauya neLinux 5.8, imwe iyo tinokwereta kubva kuna Michael Larabel, ari pamusoro pekuongorora shanduko dzese, zvirevo uye nhaurwa nezve iyo Linux kernel. Pakati pavo, mutyairi wesimba we AMD anomira kunze, asi zvakare inovimbisa izvozvo vakagadzirisa kusvika pamakumi maviri muzana ekodhi.
Linux 5.8 yakakwira
- Graphics
- Qualcomm Adreno 405/640/650 yakavhurwa sosi rutsigiro.
- Tsigiro ye AMDGPU TMZ yakawedzerwa nenzvimbo dzinovimbika dzekurangarira yakavharidzirwa vhidhiyo memory.
- Tsigiro yeIntel Tiger Lake SAGV uye mamwe maGen12 ekuvandudza mifananidzo.
- Radeon Navi / GFX10 nyoro yekudzosa rutsigiro.
- Iye mutyairi weRadeon ikozvino anobata zvakakomba kupisa kwemafuta zviri nani futi.
- P2P / DMA buffer rutsigiro pakati peGPUs.
- Zvimwe zvinogadziridzwa, senge Lima nguva yekumhanyisa simba manejimendi kana Nouveau rutsigiro rweNVIDIA fomati modifera.
- Processors
- Iyo AMD yemagetsi controller yakabatanidzwa kuti pakupedzisira ifumure iyo Zen / Zen2 magetsi maseru paLinux.
- AMD Ryzen 4000 Renoir tembiricha uye EDAC rutsigiro.
- Nested AMD kurarama kutama neKVM iko zvino kwatsigirwa.
- Loongson 3 CPU inotsigira KVM kuona.
- Spectrum yekudzikisira gadziriso zvakare ikozvino yaendeswa pamusoro kune yakagadzikana akateedzana.
- Inovandudza kuenderana neCPPC CPUFreq mutyairi.
- PCIe NTB inotsigira Ice Lake Xeon maseva.
- Tsigiro yeKendryte K210 RISC-V SoC yapera.
- Nyowani ARM SoC uye rutsigiro rweplatform.
- Pakutanga rutsigiro rwekutora POWER10 processor.
- AMD Zen / Zen2 RAPL tsigiro yenguva yekumhanya avhareji emagetsi kudzora.
- Intel TPAUSE inogonesa kunonoka simba kweTremont uye nyowani macores.
- ARM 64-bit kuchengetedzwa kwakaomeswa nerutsigiro rweBazi Target Kuzivikanwa (BTI) uye mumvuri kufona stack.
- Iyo XSAVES yekutarisisa inoratidza rutsigiro, ndangariro bandwidth yekutarisa kuverenga, uye zvimwe x86 (x86_64) inogadziridza.
- Kuchengetedza uye File Systems
- A block block backend yePstore painochengetedza emergency / panic meseji ku disk.
- ERASE / Rasa / TRIM rutsigiro kune ese maMMC makwikwi pane kuve akagoneswa kare.
- F2FS LZO-RLE compression rutsigiro yakawedzerwa kune ino flash-yakagadziridzwa faira sisitimu.
- Kugadziridza kune Microsoft exFAT mutyairi.
- Tsigiro kutevedzera MLC NAND flash memory seSLC.
- Kugadziridza kwekuita kweXen 9pfs.
- SMB3 mashandiro anoshandira hombe I / O.
- Kugadziriswa kweEXT4.
- Yakagadziridzwa DAX rutsigiro rwekunanga kuwana kune inoenderera yekuchengetedza ndangariro.
- Kwakasiyana Btrfs kugadzirisa.
- Dzimwe Hardware
- Habana Labs Gaudi rutsigiro rweiyi AI infence yekuwedzera.
- Intel Tiger Lake Thunderbolt rutsigiro rwakawedzerwa, pamwe neComboPHY rutsigiro rweIntel SoC Gateways.
- Tsigiro yeThunderbolt pane asiri-x86 masisitimu.
- Iko kugona kwesimba rakakosha kuchengetedza mamaboard ane PCIe kune PCI / PCI-X mabhiriji.
- Peer-kune-peer DMA ye AMD Raven uye Renoir.
- AMD Renoir ACP odhiyo rutsigiro.
- Cable kuyedza zvivakwa muLinux network network kodhi, kunyangwe pakutanga ichiganhurirwa kune yakasarudzwa Hardware / madhiraivha.
- Intel Atom Kamera Mutyairi Dzosera (AtomISP).
- Tsigiro yekuchinjisa makiyi eFn neCtrl pane Apple keyboards.
- Akawanda masimba manejimendi ekugadzirisa.
- AMD SPI mutyairi mutyairi akabatanidzwa.
- Kuvandudza kwakawanda
- Jitter RNG kugadzirisa uye ARM CryptoCell CCTRNG controller kumhara. AMD PSP SEV-ES rutsigiro iri zvakare chikamu cheyekunyorwa kwekunyorwa.
- Iyo Kernel Concurrency Sanitizer yakabatanidzwa neKCSAN kubatsira kuona mamiriro emujaho muiyo kernel uye yatove yatoshandiswa kutsvaga akawanda emhosho chaiyo.
- Stage uye IIO inogadziridza.
- Kugadziridza kwekuvandudza.
- Mutsara wakajairika wekuzivisa pakutanga wired kuzivisa kiyi / fob shanduko.
- SELinux optimizations.
- Zvemazuva ano zvinowedzeredzwa zveProcfs izvozvi nerutsigiro rwezvakavanzika zvekutenga zviitiko
- Iyo itsva initrdmem = sarudzo iyo, pakati pezvimwe zviitiko zvekushandisa, inogona kushandiswa nekutsiva nzvimbo yeIntel ME nemufananidzo wekutanga munzvimbo yakachengetedzwa.
Ikozvino inowanikwa kubva kune yako tarball
Linux 5.8 yatovepo, asi vashandisi vanofarira kuiisa vachatofanira kuzviita nemaoko kubva pa "tarball" yayo, inowanikwa pa Iyi link, kana kushandisa zvishandiso senge ukuu, uko kana isina kuoneka, ichazviita mumaawa mashoma anotevera. Kune rimwe divi, kutaura kuti mune zvese mukana kana tikatarisa pakarenda, Linux 5.8 ichave iyo kernel vhezheni iyo Ubuntu 20.10 Groovy Gorilla ichashandisa.