I-Linux Kernel
Inguqulo entsha ye-Linux kernel 5.1 ikhishwe muva nje futhi njengoba umlingani wethu esitshela esihlokweni esilandelayoLe nguqulo ye-Kernel akuyona i-LTS, ngakho-ke ukufakwa kwalolu hlobo lwe-kernel kunconyelwe labo abanezinkinga zokuhambisana nehadiwe yabo.
IKernel I-Linux 5.1 ivelele ukufaka isikhombimsebenzisi esisha se-io_uring se-I / O ye-asynchronous, ikhono lokusebenzisa ama-NVDIMM njenge-RAM, i- ukusekelwa kwememori ebonakalayo eyabiwe eNouveau, ukusekelwa kokuqapha kwe-FS okungenakulinganiswa nge-fanotify.
Ngaphezu kwekhono lokumisa amazinga we-Zstd compression kuma-Btrfs, iprosesa entsha ye-cpuidle TEO, ukuqaliswa kwamakholi wesistimu ukuxazulula inkinga ye-2038, ikhono lokuqalisa kusuka kumamephu wedivayisi ngaphandle kwama-initramfs, imodyuli ye-LSM yeSafeSIDID, ukusekelwa kwamachashazi abukhoma ahlanganisiwe, phakathi ezinye izinto.
Inqubo yokufaka yeKernel 5.1
Le nguqulo entsha yeKernel 5.1 ikhishwe emahoreni ambalwa edlule futhi Abathuthukisi be-Ubuntu sebevele benze ukwakha okudingekayo ukuzenza zitholakale kubasebenzisi.
Kubalulekile ukusho ukuthi ukuze ufake le nguqulo entsha yeLinux Kernel kufanele silande amaphakheji ahambelana nokwakhiwa kwesistimu yethu kanye nenguqulo esifuna ukuyifaka.
Ukuze le ndlela isebenza kunoma yiluphi uhlobo lwe-Ubuntu olusekelwa njengamanje, lokho Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10 kanye nohlobo olusha lwe-Ubuntu olungu-19.04 Disco Dingo kanye nokuphuma kwalo.
Uma ungabazi ukwakheka kohlelo lwakho, ungathola ngokuvula i-terminal nge-Ctrl + Alt + T futhi kuyo uzothayipha umyalo olandelayo:
uname -m
Lapho uthola impendulo ngo "x86" kusho ukuthi isistimu yakho ingamabhithi angama-32 futhi uma uthola i- "x86_64" kusho ukuthi isistimu yakho ingamabhithi angama-64.
Manje ngalolu lwazi uzokwazi ukwazi ukuthi yimaphi amaphakheji lawa ahambelana nokwakhiwa kweprosesa yekhompyutha yakho.
Okwalabo abasasebenzisa amasistimu angama-32-bit, kufanele balande amaphakheji alandelayo, ngoba lokhu sizovula i-terminal futhi kuyo senze imiyalo elandelayo:
wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100_5.1.0-050100.201905052130_all.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100-generic_5.1.0-050100.201905052130_i386.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-image-5.1.0-050100-generic_5.1.0-050100.201905052130_i386.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-modules-5.1.0-050100-generic_5.1.0-050100.201905052130_i386.deb
Endabeni yalabo Abasebenzisi besistimu abangama-64-bit, amaphakheji ahambelana nokwakhiwa kweprosesa lakho angokulandelayo:
wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100_5.1.0-050100.201905052130_all.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100-generic_5.1.0-050100.201905052130_amd64.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-image-unsigned-5.1.0-050100-generic_5.1.0-050100.201905052130_amd64.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-modules-5.1.0-050100-generic_5.1.0-050100.201905052130_amd64.deb
Ekupheleni kokufakwa kwamaphakeji, kufanele sisebenzise umyalo olandelayo ukuwafaka ohlelweni.
sudo dpkg -i linux-headers-5.1.0-*.deb linux-image-unsigned-5.1.0-*.deb linux-modules-5.1.0-050100-generic_5.1.0-*.deb
Ukufakwa kweLinux Kernel 5.1 Low Latency
Endabeni yezinhlamvu zokubambezeleka eziphansi, amaphakethe okufanele alandwe yilena alandelayo, Okwalabo abasebenzisi abangama-32-bit, kufanele balande lokhu:
wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100_5.1.0-050100.201905052130_all.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_i386.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-image-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_i386.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-modules-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_i386.deb
O kulabo abasebenzisa amasistimu angama-64-bit amaphakheji wokulanda alandelayo:
wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100_5.1.0-050100.201905052130_all.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-headers-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_amd64.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-image-unsigned-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_amd64.deb wget kernel.ubuntu.com/~kernel-ppa/mainline/v5.1/linux-modules-5.1.0-050100-lowlatency_5.1.0-050100.201905052130_amd64.deb
Ekugcineni singakwazi ukufaka noma yimaphi amaphakheji ngomyalo olandelayo:
sudo dpkg -i linux-headers-5.1.0-*.deb linux-image-unsigned-5.1.0-*.deb linux-modules-5.1.0-050100-generic_5.1.0-*.deb
Ekugcineni, kufanele siqale kabusha uhlelo lwethu ukuze kuthi lapho siluqala phansi, uhlelo lwethu lusebenza ngenguqulo entsha yeKernel esisanda kuyifaka.
Ungayifaka kanjani iKernel 5.1 nge Ukuu?
Si uyi-newbie noma ucabanga ukuthi ungaphazamisa uhlelo lwakho ngokwenza lezi zinyathelo ezingenhla, ungasebenzisa ithuluzi engakusiza ukuthi wenze lula le nqubo yokufaka i-kernel.
Ngivele ngakhuluma esihlokweni esedlule mayelana naleli thuluzi Ukuu, ongakwazi nokuyifaka kusuka kusixhumanisi esingezansi.
Vele usebenzise uhlelo lokusebenza ohlelweni ngemuva kokuyifaka futhi uhlelo lunokufana okufanayo kokuvuselelwa kweKernel kulula futhi kulula.
Uhlu lwezinhlamvu luthunyelwa kusuka kusayithi le-kernel.ubuntu.com. futhi ikukhombisa izaziso uma isibuyekezo esisha se-kernel sitholakala.