I-Linux 5.9 ngoku iyafumaneka, kwaye ezi zezona ndaba zayo zibalaseleyo

Ngeli xesha bekungekho zimanga, kwaye ngokuchaseneyo bekuya kuthetha ukudibana nesiphene esibuhlungu esingazange senzeke kwimbali yakutshanje ye-Linux kernel. Ke, kwiiyure ezimbalwa ezidlulileyo iLinus Torvalds Usungule la Inguqu ezinzileyo yeLinux 5.9, eyenzeka kuyo 5.8 ezakuquka iGroovy Gorilla Kwaye iza nenkxaso yokuqala yamakhadi emizobo ye-AMD RDNA 2, entle kodwa abanye abasebenzisi baya kudinga ukuvuselelwa ngesandla ukuba abafuni kushiyeka bengakhathalelwanga.

Njengesiqhelo, Uninzi lweendaba zinxulumene nenkxaso yehardware. Ke ngoko, kwaye njengoko ndihlala ndisitsho, ngaphandle kokuba izixhobo zethu zingasebenzi kakuhle, andizukucebisa ngohlaziyo lwencwadana kwaye ndingayithemba inkampani esinika inkqubo yokusebenza, kwimeko yabafundi bethu abaninzi, iCanonical. Apha ngezantsi unoluhlu lwezona zinto zintsha zifike ngeLinux 5.9.

Iimpawu eziphambili zeLinux 5.9

• Inkxaso yokuqala yamakhadi emizobo ye-AMD RDNA 2 ngohlobo lweSienna Cichlid kunye neNavy Flounder.
• Inkxaso yemizobo yeIntel Rocket Lake ikwadityanisiwe, yakha kwikhowudi ekhoyo yeGen12.
• I-Intel yongeze i-DG1 Xe ikhowudi yemakhadi yokuxhasa amakhadi, nangona oku kusengumsebenzi oqhubekayo.
• Inkxaso ye-Intel FSGSBASE iye yanamathela emva kweminyaka yokusebenza kunye nezibonelelo zokusebenza ezinokubakho ezivela kwi-CPU ye-Ivy Bridge kunye nee-CPU ze-AMD.
• Iinkqubo ezahlukeneyo zokuphucula iifayile ezinje ngomsebenzi wentsebenzo kwii-Btrfs ukuya kwi-FSCRYPT, ngaphakathi kwi-encryption, kunye ne-TRIM ekhuselekileyo ye-F2FS.
• Inkxaso yeNVMe ZNS ikwadityaniswe kwiindawo ezinamagama ahlukaniswe nenkcazo yeNVMe 2.0.
• Umsebenzi wokuqala wokusetwa kweeprosesa ze-IBM POWER10.
• Umsebenzi oqhubekayo wokuxhasa i-USB4.
• Inkxaso yokwakha i-86-bit Linux x32 kernel usebenzisa i-LLVM Clang compiler, ukuhambelana nenkxaso ye-Clang esele i-Linux kernel kwi-AArch64 kunye ne-x86_64.
• Izixhobo ze-ARM / ARM64 ngoku zingagqibekanga kwi-CPU yokulinganisa isilayidi iSchedutil ukusebenzisa ulwazi lokucwangciswa kweshedyuli ukwenza izigqibo ezichanekileyo malunga nokusebenza kwe-CPU, ngokufana ne-Intel P-Push. State kunye nokusebenzisa iSchedutil ngokungagqibekanga.
• Isikhuselo sokuthintela i-shims ekusebenziseni iisimboli ezikhethekileyo ze-GPL, zona ezisetyenziswa ziimodyuli zekernel ezizezomntu.

IGroovy Gorilla ayizukusebenzisa le kernel

Njengoko besesitshilo, Ubuntu 20.10 Groovy Gorilla ayizukusebenzisa le kernel, Ukuhlala kwiLinux 5.8 ekhutshwe malunga neenyanga ezimbini ezidlulileyo. Kwaye le nguqulelo ilandelayo yoBuntu iza kufika ngoLwesine olandelayo, nge-22 ka-Okthobha, kwaye iCanonical iyakuthanda ukuthatha oku kulula kwaye isebenzise i-kernel esele iqinisekisiwe kunale ikhutshwe malunga neveki ngaphambi kwenguqulelo entsha yenkqubo yokusebenza .

Ingxaki inokuba ngabanini be Ikhadi lemizobo le-AMD RDNA 2, kuba inkxaso yokuqala ayisiyo nkxaso ipheleleyo, kwaye nenkxaso ibingekho kwiLinux 5.8. Ke ngoko, nanjengoko sele sichazile, aba basebenzisi, ukuba badibana neengxaki zehardware, kufuneka bahlaziye kwiLinux 5.9 ngesandla, enokuthi yenziwe ngesixhobo seUkuu njengoko kuchaziwe eli nqaku kugcino. Kuya kucetyiswa ukuba wenze okufanayo xa u-5.10 ekhutshwa ngokusesikweni kwiinyanga ezimbalwa, njengoko inkxaso iya kuphucuka.

Ingxaki kufuneka ibe ngaphantsi kubasebenzisi benkqubo yokusebenza yemodeli yophuhliso yiRolling Release, njengeArch Linux okanye iManjaro. Olu lwabiwo, ubuncinci iManjaro, kaninzi lubandakanya isixhobo sokutshintsha i-kernel ngaphandle kokuba ube nolwazi lweengcali kwaye lunokwenziwa ngokukhawuleza nangokulula. Abasebenzisi baka-Ubuntu banokwenza into efanayo, kodwa ngentla esele ikhankanyiwe ukuu isixhobo Ine-interface yomsebenzisi (i-GUI). Ngayiphi na imeko, iLinux 5.9 sele ifikile ngokusemthethweni.