Izinkinga zehadiwe ngemuva kokuvuselelwa kwe-kernel yakamuva?

Kwesinye isikhathi lapho ifakiwe izinhlamvu ezintsha kumishini yethu nezibuyekezo ezihambisanayo zokusatshalaliswa kwethu enye idivaysi yehadiwe ingayeka ukusebenza noma isebenze ngokungafanele. Kungani kwenzeka? Kulula, ngoba abashayeli behadiwe bashintshiwe ngesibuyekezo se-kernel. Izinhlamvu ezijwayelekile ezihanjiswa ngokujwayelekile zilungiselelwe ukusebenza namakhompyutha amaningi, kepha azithuthukisiwe.

Kwesinye isikhathi, uma uke umshayeli othize Kwedivayisi ethile, ingashintsha ngenguqulo entsha ye-kernel futhi ungabona ukuthi i-webcam yakho, ikhadi lakho lenethiwekhi, ikhadi lakho lomsindo noma iyiphi enye idivayisi iyeke kanjani ukusebenza ngokungazelelwe lapho ibisebenza kahle, okuhle kakhulu ukuthi imodyuli ehambelana nomshayeli waleyo divayisi ilahliwe ngoba ibithathwa njengengasasebenzi noma nganoma yisiphi esinye isizathu, mhlawumbe iyithuluzi nje elingavamile futhi i-kernel ejwayelekile ayilungiselelwe ukuyilayisha.

Ungakhathazeki, uma ngabe inguqulo endala ye-kernel idivayisi yakho isebenze, inokulungiswa okulula. Isibonelo, cabanga ukuthi ikhadi lakho lenethiwekhi, ikhadi lakho lomsindo, i-webcam noma enye idivayisi iyeke ukusebenza ngokungazelelwe futhi yasetshenziswa. Uma lokhu kwenzeke ngemuva kokuvuselelwa kwe-kernel, ungathola ukuthi imodyuli ayisatholakali enguqulweni entsha. Ungayihlola nge (ngokwesibonelo, ucabanga ukuthi okungasebenzi yikhadi lenethiwekhi umshayeli walo oyi-ath5k):

sudo modprobe ath5k && dmseg | grep ath

Uma kubonakala kithi lokho module ayikho, kusho ukuthi ayikho ku-kernel yethu. Ngemuva kwalokho hlola ukuthi i-kernel iyayithola yini idivayisi yakho, ngoba kungenzeka ingasebenzi futhi lokho kuyimbangela. Ngokwesibonelo:

lsmod

Y sesha uhlu Idivayisi ethile oyifunayo, ngokwesibonelo uma kuyikhadi lenethiwekhi, ibheka okuthile okufana ne-Ethernet, i-WiFi, i-Wireless noma i-Atheros yethu ... Uma ibhalwe ohlwini itholakele, ngakho-ke sizokwenza okulandelayo, okungukususa noma ukuqeda inguqulo yakamuva ye-kernel namaheda ayo.

dpkg --get-selections | grep linux-image

Ngalokho izinhlamvu esizifakile zibaliwe. Ake sicabange ukuthi inguqulo yethu enenkinga ingu-4.10.0-28 evela kulolo hlu, kepha ukuthi ngenguqulo yangaphambilini 4.10.0-2-generic umshayeli usebenze kahle, ngoba ake siyisuse:

sudo apt-get remove --purge linux-image-4.10.0-28-generic linux-image-extra-4.10.0-28-generic

Ngemuva kwalokho senza okufanayo ku- izihloko ze-kernel, sibheke futhi ohlwini siziqede lezo ezihambelana nenhlamvu ecasulayo, ngalokho:

dpkg --get-selections | grep linux-headers

sudo apt-get remove --purge linux-headers-4.10.0-28 linux-headers-4.10.0-28-generic

sudo update-grub2

Okokugcina iyalela i-GRUB ukuqala uhlelo isebenzisa inguqulo Ukubuka kuqala kernel okungakunikanga izinkinga:

sudo nano /etc/default/grup

Ngaphakathi kwalelo fayela shintsha umugqa GRUB_DEFAULT = 0 uye ku- GRUB_DEFAULT = igciniwe. Bese uye ekugcineni kwefayela bese ufaka omunye umugqa omusha oqukethe GRUB_SAVEDEFAULT = kuyiqiniso. Gcina izinguquko bese uphuma. Manje sesibuyekeza futhi ukuze ushintsho luqale ukusebenza:

sudo update-grub2

Qalisa kabusha uhambe… Manje konke kufanele kusebenze. Ngokusobala lokhu kusebenza kuphela kuma-distros anezinhlamvu eziningana ezitholakalayo, uma unayo eyodwa awukwazi ukwenza lokhu, kunengqondo ... Yingakho ngaso sonke isikhathi kukuhle ukungalahli izinhlamvu ezindala ngemuva kokuvuselelwa, zingasebenza njengesipele nganoma isiphi isikhathi.

Lokho kuzokusindisa ekulandeni, ekumiseni, nasekuhlanganiseni i-kernel entsha ngesandla ukuyifaka ku-distro yakho. Ungakhohlwa ukushiya ukuphawula kwakho kunokungabaza noma amacala athile lapho ube nezinkinga ngemuva kokubuyekeza ku-kernel entsha ...