Linus Torvalds akazivisa kuwanikwa kwemunhu wekutanga kuburitswa (RC1) Linux 5.12 Svondo rapfuura mushure mekuvharwa kwemugwagwa kwakakonzerwa nekudzimwa kwemagetsi kuchamhembe kwakadziva kumadokero kweUnited States.
Nekuda kwechando mamiriro ekunze uye kusingatarisirike kudzima magetsi muPortland, Oregon, Torvalds anonzi akasarudza kudaidza iyi vhezheni kuti "Frozen Wasteland" musimboti.
Linux 5.12-rc1 inobvisa rutsigiro rweakawanda maARM-on-Chip masisitimu Yekare (SoC), iyo isina kuvandudzwa kubvira pakati pa2010s, uye inounza zvimwe zvitsva zvakare.
Mune zera rekuterevhizheni, kudzimwa kwemagetsi kune zvakakosha pamapurojekiti, kunyanya chirongwa cheLinux kernel, sezvo iine vanopfuura 1000 vanopa vanopa makumi ezviuru ekukumbira shanduko kune akasiyana madhiraivha nezvimwe zvinhu.
Torvalds anoshanda kubva kumba kwake kuPortland uye nguva pfupi yadarika guta rave risina simba kwevhiki imwe chete.
“Zvino isu tave nemawindi maviri asina kujairika akanyungudika mumutsara: Chekutanga, takave nemwaka wezororo, uye panguva ino munzvimbo yePortland, vanhu vanopfuura kota yemiriyoni vaive vasina simba nekuti takave nechando chando chakaunza pasi zviuru zvevanhu. miti netambo dzemagetsi dzakawanda, ”Torvalds akanyora mune email email Svondo. "Saka ndanga ndisisina simba kwemazuva matanhatu eiyo fusion hwindo, uye ndanga ndichifunga zvakanyanya kuwedzera fusion fafitera kuti ndiite zvese," akadaro.
Asi Torvalds akati izvo hazvina kuitika nekuti vanhu vaive "vakanaka kwazvo" pakuwana kwavo kukumbira kuburitsa nenguva.
"Pandakazowana simba rangu zvakare, zvese zvaive zvakanaka uye ndakakwanisa kuisa zvinhu pamwe chete," akatsanangura Torvalds.
Mushure mekutaura nezvevhiki rake pasina simba, Torvalds akatsanangura shanduko uye zvitsva zvinowedzerwa kuLinux kernel. Akazivisa kuti kwave nekuve nekubviswa kwakawanda pane kuwedzera mukuburitswa uku uye kuti Linux 5.12 yaita nhoroondo yekuchenesa.
"Kazhinji, isu tichine mitsara mitsva yakawanda kupfuura yatakabvisa, asi isu takachenesa zvachose, tichibvisa rutsigiro rwekare OPROFILE (zvishandiso zvevashandisi zvinoshandisa makore e" perf «interface) uye kubvisa mapuratifomu ekare ekare eSoC nemadhiraivha akasiyana siyana. izvo hazvichanzwisisike, ”akadaro.
Pakati pezvakakosha maficha nyowani kune vhezheni 5.12 ndiyo "Clang batanidza nguva optimizations", iyo inovandudza compiler kuita, uye rutsigiro rweIntel's eASIC NX5 silicon, iyo inotarisira kupa imwe nzira kune FPGAs mune kumucheto uye gore kunyorera. Hechino pfupiso yeshanduko muLinux 5.12-rc1.
Tichiri pane chikamu chekuvandudzwa kwema processor uye SoC mapuratifomu, tinogona kuwana rutsigiro rweSiFive FU740 uye HiFive Isingaenzaniswi RISC-V makadhi, pamwe neyakawedzera NUMA tsigiro yeRISC-V.
Ipo yeIntel ASIC N5X uye Snapdragon 888, iwo zvino ndiwo mapuratifomu matsva ayo ave kutsigirwa izvozvi.
Pane dzimwe shanduko dzinobuda pachena:
- Wakawedzera rutsigiro rweLenovo laptop papuratifomu
- Yakawedzera rutsigiro rwakagadziridzwa rweMicrosoft Surface zvishandiso
- Kuwedzera Akawanda Madhiraivha eiyo x86 Platform
- Basa rakaitwa pakubviswa kweakare / akapera mapuratifomu eARM kuitira kukwidziridza iyo Kernel
- Wakawedzera rutsigiro rwe Sony PlayStation 5 DualSense controller
- Kuwedzera iyo Nintendo 64 chiteshi
- Kubviswa kwekutsigirwa kweIntel MID uye pamwe nayo inotsigira yeIntel Simple Firmware Interface
- VFIO batch inogadzirira kuitira zvirinani kuita
- Tsigiro yeLinux kernel kubhoot semidzi yekuparadzanisa muMicrosoft hypervisor;
- KVM ikozvino inobvumira mushandisi nzvimbo kutevedzera iyo Xen hypercall
- Intel Xe VRR / Adaptive-Sync rutsigiro
- Radeon RX 6800/6900 OverDrive akateedzana overulsing rutsigiro
- FP16 pixel fomati rutsigiro rweakawanda Radeon GPUs
- Kwakawanda kugadziridzwa kwakaitwa kune AMDGPU rutsigiro
- Kugona kudzima Intel graphic chengetedzo mitigations
Finalmente kana iwe uchifarira kuziva zvakawanda nezvazvo, unogona kutarisa chinongedzo chinotevera.