Ntlafatso ea lisebelisoa tsa phepelo ea Ubuntu 20.04.3 LTS e thehiloe, e kenyelletsang liphetoho tse amanang le ts'ehetso e ntlafalitsoeng ea lisebelisoa, ho nchafatsa Linux kernel le graphics stack, ho lokisa liphoso ho installer le bootloader. Sebopeho se boetse se kenyelletsa lintlafatso tsa morao-rao bakeng sa liphutheloana tse makholo a 'maloa tse amanang le ho felisoa ha bofokoli le litaba tse amang botsitso. Lintlafatso tse tšoanang ho Ubuntu Budgie 20.04.3 LTS, Kubuntu 20.04.3 LTS, Ubuntu MATE 20.04.3 LTS, Ubuntu Studio 20.04.3 LTS, Lubuntu 20.04.3 LTS, Ubuntu Kylin 20.04.3 LTS le Xubuntu 20.04.3tanel XNUMX ka nako e tšoanang. hlahisitsoe.
Tokollo ena e kenyelletsa lintlafatso tse khutlisitsoeng ho tsoa tokollong ea Ubuntu 21.04:
- Ho khothaletsoa ho nchafatsa liphutheloana ka mofuta oa kernel 5.11 (ho Ubuntu 20.04 le 20.04.1 5.4 kernel e ile ea sebelisoa, mme ka 20.04.2 ho ile ha sebelisoa 5.8 kernel).
- Likarolo tsa stack tsa Graphics li ntlafalitsoe, ho kenyeletsoa X.Org Server 1.20.11 le Mesa 21.0, tse ileng tsa lekoa tokollong ea Ubuntu 21.04. E kentse mefuta e mecha ea li-driver tsa video bakeng sa li-chips tsa Intel, AMD le NVIDIA.
- Mefuta e ntlafalitsoeng ea liphutheloana GNOME 3.36.9, GCC 10.3.0, Python 3.8.10, LibreOffice 6.4.7, e nang le 1.5.2, ceph 15.2.13, snapd 2.49, cloud-init 20.4.
Ka har'a li-desktop, kernel e ncha le li-graphics stack li fanoa ka ho sa feleng. Bakeng sa litsamaiso tsa seva, kernel e ncha e eketsoa e le khetho ho sehokelo. Hoa utloahala ho sebelisa meaho e mecha bakeng sa lits'ebetso tse ncha - litsamaiso tse kentsoeng pejana li ka fumana liphetoho tsohle tse teng ho Ubuntu 20.04.3 ka sistimi e tloaelehileng ea ho kenya ntlafatso.
A re u hopotse hore bakeng sa phano ea liphetolelo tse ncha tsa kernel le graphics stack, ho sebelisoa mofuta oa tšehetso oa ntlafatso, ho latela hore na li-kernels le bakhanni ba ka morao li tla tšehetsoa feela ho fihlela ntlafatso e latelang ea LTS ea Ubuntu e lokolloa. . Mohlala, Linux 5.11 kernel e fanoeng tokollong ea hajoale e tla tšehetsoa ho fihlela ho lokolloa ha Ubuntu 20.04.4, e tla fana ka kernel ho tsoa ho Ubuntu 21.10. 5.4 base kernel e rometsoeng qalong e tla tšehetsoa ho pholletsa le nako ea tlhokomelo ea lilemo tse hlano.
Ho fapana le lintlafatso tsa LTS tse fetileng, mefuta e mecha ea kernel le graphics stack e tla kenyeletsoa lits'ebetsong tse teng tsa Ubuntu Desktop 20.04 ka boiketsetso, ho fapana le ho fanoa e le likhetho. Ho khutlela motheong oa 5.4 kernel, tsamaisa taelo:
sudo apt kenya --install-e khothaletsa linux-generic
Ho kenya kernel e ncha ho Ubuntu Server, matha:
sudo apt install --install-recommends linux-generic-hwe-20.04
Source: opennet.ru