Zvese zvaive zvakakwana uye habemus kernel: Linus Torvalds kungotanga linux 5.14, iyo nyowani vhezheni yekernel inosimudzira iyo, kunze kwekushamisika kukuru, ichave iyo inoshandisa iyo Ubuntu 21.10 Impish Indri iyo ichasunungurwa mukati memwedzi nehafu. Basa rakawanda rakaitwa, asi hazvina kuita sekudaro, zvirinani kana tichifunga kuti zvese zvakatenderedzwa kubva pakutanga.
Kunyangwe zvakawanda zvakawedzerwa, kubva pane inotevera runyorwa ndinogona kuratidza kuti rutsigiro rweRaspberry Pi 400 rwakawedzerwa kune huru kernel. Senguva dzose, kubva pano kuzotenda Michael Larabel the basa rekuunganidza data, mune ino nyaya ye nhau dzakatanhamara Linux 5.14.
Linux 5.14 yakakwira
- Processors:
- VirtIO-IOMMU tsigiro pa x86, nepo kare yaingoenderana chete neAArch64.
- Ikozvino kune rutsigiro rweakasiyana maARM SoCs.
- Mamwe kernel maficha ikozvino akatsigirwa muRISC-V senge akajeka makuru mapeji uye KFENCE.
- Tsigiro ye ACPI CPPC CPUFreq frequency kutadza.
- Iyo x86 FPU kodhi yakacheneswa zvakanyanya.
- Kugadzirira mamwe madhiraivha eOpenRISC LiteX ekubatanidzwa mune ramangwana.
- Kuenderera mberi kwekugadziriswa-kwakanaka kutenderedza Intel Alder Lake uye iyo yakasanganiswa CPU pfungwa.
- Wakawedzera rutsigiro rweMicrowatt POWER nyoro CPU cores.
- ARM64 kugadzirira kwevamwe CPU cores isingatsigire 32-bit kuuraya.
- Shanduko kuRAS / EDAC maererano nerutsigiro rweIntel yeHBM memory yakavakirwa mune ramangwana Xeon CPUs.
- Intel TSX deactivation nekutadza pane mamwe maCPU.
- Ratidza / Graphics:
- Wakawedzera mutyairi weMicrosoft Hyper-V.
- NyoreDRM yakabatanidzwa.
- Tsigiro ye AMD Yero Carp.
- Tsigiro ye AMD Beige Goby yakawedzerwa.
- Tsigiro yeIntel Alder Lake P.
- Kupisa kudonhedza iyo AMDGPU ikozvino inofanira kushanda.
- 16 bpc inoratidza rutsigiro rwe AMDGPU.
- PCIe ASPM inogoneswa nekutadza pane AMDGPU.
- Tsigiro ye AMD Smart Shift malaptop.
- Hantro VPU mutyairi rutsigiro rweG2 decoder.
- Mazhinji mamwe akavhurwa sosi giraidhi / ekuratidzira ekuvandudza.
- Laptops:
- AMD SFH rutsigiro rwechiedza chekunzwa uye kuvapo kwevanhu pakuona neayo matsva emabhuku e AMD Ryzen.
- Tsigiro yeDell Hardware Chakavanzika zvinyorwa.
- Mhinduro yekuita yeIntel ISST controller ine mamwe mabhenji eHPC.
- Kumwe kugadzirisa kuri kuenderana neLinux laptops.
- Tsigiro yekuchinja Lenovo ThinkPad BIOS marongero mukati meLinux.
- Dzimwe Hardware:
- Tsigiro yeRaspberry Pi 400 ine huru kernel.
- Lower latency yeiyo USB odhiyo mutongi.
- Zvakawanda zvakagadziriswa kune iyo Habana Labs AI inodzora kune yayo Goya neGaudí zvinowedzera.
- Tsigiro yesarudzo / yekugovana bhatani pane iyo Microsoft Xbox One controller.
- SparkFun Qwiic joystick rutsigiro kuburikidza new mutungamiriri senge ~ $ 10 yakavhurwa sosi mufaro weiyo DIY zvemagetsi.
- Kuvandudzwa kwe USB4 rutsigiro.
- Nyowani Alder Lake M inonzwika Hardware rutsigiro kune akasiyana mamwe maungira machipisi.
- Rakawanda basa paCXL rutsigiro, Compute Express Link.
- Intel yakagadzirisa uye yakatsiva mutyairi wayo weRDMA.
- Kutsigira kweMIPI IoT.
- Mazhinji network mutyairi anovandudza.
- Kuchengetedza / Faira Masystem:
- Kuvandudza muF2FS.
- Yakagadziridzwa exFAT kuenderana nemamwe edhijitari kamera faira maitiro ekushandisa.
- Kuvandudzwa kwemaneja wekugovera zvakavharwa.
- EXT4 ine sarudzo nyowani yekubatsira kudzivirira zvingangodaro kudonha kweruzivo rwejenali.
- Kuchenesa kweXFS.
- Tsigiro yezvinhu zvitsva zveiyo SD kudomwa.
- Zvimwe zvekuita tweaks zveBtrfs.
- Chengetedzo: Rutsigiro rwepachivande ndangariro nzvimbo kuburikidza memfd_secret.
- Zvimwe:
- RAW mutyairi kubviswa.
- Hyper-V zvinowedzera uye rimwe basa reKVM.
- Shanduko dzakasiyana siyana mudanho.
- Iyo OSNoise tracer yekubatsira kuteedzera mashandiro esisitimu ruzha uyezve nekuvandudza kune HWLAT yekubvisa Hardware latency.
- Ndiwedzere Kugadzirira kweIntel Alder Lake / Hybrid CPUs.
- Pakutanga rutsigiro rwe ACPI chikuva kuuraya mashandiro.
- Yakagadziriswa bhatani rutsigiro rweHID yekuisa controller.
- Yakabviswa IDE kodhi inogarwa nhaka kubva kuLinux.
Linux 5.14 ikozvino inogona kutorwa pasi, asi panguva yacho unofanirwa kuiisa nemaoko kana kushandisa chishandiso senge Ubuntu Mainline Kernel Installer, forogo yeUkuu. Canonical ichawedzera kuUbuntu muna Gumiguru 14.