Maitiro ekuisa Linux Kernel 4.19 paUbuntu uye zvigadzirwa?

Mazuva mashoma apfuura iyo Linux kernel 4.19 yakaburitswa, pamwe nekuvandudzwa kwakawanda kwakaitwa, uye iyi vhezheni inotevera nzira refu yekuvandudza padhuze nezvimwe zvitsva izvo zvichiri kuyedza, asi zvichiri kuzoburitswa mushanduro mushure meiyi vhezheni.

Ndokusaka muchinyorwa chino tichaona maitiro ekuisa iyi nyowani vhezheni yeLinux Kernel muUbuntu hwedu hunodiwa pamwe nechero chipi zvacho chezvakabva "izvo zvisingashandisi kernel yetsika".

Zvinyorwa zvitsva zveLinux Kernel 4.19

Pakati pezvakakurumbira zveLinux kernel 4.19 yatinogona kuwana kuti iyi vhezheni itsva inouya ne:

• Mutyairi weVKMS DRM wakasanganiswa kugadzirisa chaiyo kernel modhi. Saka izvi zvinogona kubatsira kumberi kune mamwe masisitimu.
• Imwe nzira ye USB Type-C yekuratidzira mutyairi yakabatanidzwa neiyo mainline core yekusimbisa DP-C Type rutsigiro. Nekudaro, pachine basa rakawanda rinofanirwa kuitwa pakubatanidza nemadhiraivha e DRM.
• Tsigiro yeQualcomm Adreno 600 dzakateedzana Hardware.
• Akaenderera mberi achishanda achigadzira Intel Icelake "Gen 11" mifananidzo.
• Raven Ridge stutter mode rutsigiro, JPEG VCN injini inotsigira, GFXOFF uye AMDKFD compute driver rutsigiro rweazvino AMD Zen + GFX9 APUs.
• Yakaunganidza iyo maatomu maitiro ekumisikidza.
• Yakasiyana kusiyanisa koni kudzora rutsigiro rweFBDEV.
• Zvimwe zvakasiyana zvekuvandudzwa kwe DRM.

Maitiro ekuisa Linux kernel 4.19?

Kuti tigoisa iyi nyowani vhezheni yeLinux Kernel, tinofanirwa kurodha mapakeji zvinoenderana neyakavakirwa sisitimu yedu pamwe neshanduro yatiri kuda kuisa.

Izvo zvakakosha kutaura izvozvo kuisirwa uku kunoshanda kune chero vhezheni yeUbuntu ine rutsigiro parizvino, ndiko Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS uye iyo nyowani vhezheni yeUbuntu iri vhezheni 18.10 pamwe nezvinobva kwazviri.

Para avo vachiri kushandisa 32-bit masisitimu vanofanirwa kurodha pasi anotevera mapakeji, kune izvi isu ticha vhura terminal uye mairi ita zvinotevera mirairo:

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900_4.19.0-041900.201810221809_all.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900-generic_4.19.0-041900.201810221809_i386.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-image-4.19.0-041900-generic_4.19.0-041900.201810221809_i386.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-modules-4.19.0-041900-generic_4.19.0-041900.201810221809_i386.deb

Zvino nezvenyaya ye avo vanoshandisa 64-bit system, mapakeji ekurodha pasi anotevera:

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900_4.19.0-041900.201810221809_all.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900-generic_4.19.0-041900.201810221809_amd64.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-image-unsigned-4.19.0-041900-generic_4.19.0-041900.201810221809_amd64.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-modules-4.19.0-041900-generic_4.19.0-041900.201810221809_amd64.deb

Pakupera kwekuiswa kwemapakeji, isu tinongofanirwa kuita unotevera kuraira kuti tivaise pane system.

sudo dpkg -i linux-headers-4.19*.deb linux-image-4.19*.deb

Linux Kernel 4.19 Yakadzika Latency Kuisirwa

Mune mamiriro eepasi latency kernels, mapakeji ayo anofanirwa kutorwa pasi anotevera, Kune avo vari 32-bit vashandisi, ivo vanofanirwa kurodha pasi aya:

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900_4.19.0-041900.201810221809_all.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_i386.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-image-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_i386.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-modules-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_i386.deb

O kune avo vanoshandisa 64-bit masisitimu mapakeji ekurodha pasi anotevera:

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900_4.19.0-041900.201810221809_all.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-headers-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_amd64.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-image-unsigned-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_amd64.deb

wget -c kernel.ubuntu.com/~kernel-ppa/mainline/v4.19/linux-modules-4.19.0-041900-lowlatency_4.19.0-041900.201810221809_amd64.deb

Pakupedzisira tinogona kuisa chero eaya mapakeji nemirairo inotevera:

sudo dpkg -i linux-headers-4.19*.deb linux-image-4.19*.deb

Chekupedzisira, isu tinongofanirwa kutangidza yedu system kuitira kuti kana isu tazvitangazve, Sisitimu yedu inomhanya neshanduro nyowani yeKernel iyo yatichangobva kuisa.

Maitiro ekuisa Kernel 4.19 neUkuu?

Kana iwe uri newbie kana uchifunga kuti unogona kukanganisa system yako nekuita matanho ari pamusoro, unogona kushandisa chishandiso chinogona kukubatsira kurerutsa iyi kernel yekumisikidza maitiro.

Ini ndanga ndambotaura mune yapfuura chinyorwa nezve ichi Ukuu chishandiso, icho chaunogona kuziva nekuisa kubva pane iyi link iripazasi.

Iwe unongofanirwa kumhanyisa kunyorera pane system mushure mekuiisa uye chirongwa ichi chiine mukana wakafanana wekuvandudza iyo Kernel iri nyore uye yakapusa.

Chinyorwa chemashizha chinotumirwa kubva kune iyo kernel.ubuntu.com saiti. uye inokuratidza zviziviso kana kernel yekuvandudza nyowani ichiwanikwa, uye kana ichibvumidzwa, inozvirodha otomatiki nekuisa mapakeji.