Iindaba kunye noPhuculo lweLinux Kernel kuhlelo lwayo lwe-4.7



Inguqulelo yeLinux kernel 4.7 sele ikunye nathi! Ukusukela nge-24 kaJulayi iyafumaneka ukhuphelo, yongeza ukuphuculwa okumbalwa kunye neempawu ezintsha zolu hlelo. Nazi ezinye zeendaba ngokweenkcukacha ezingakumbi:
Njengoko besitshilo ekuqaleni kuyongezwa Inkxaso yeRadeon RX 480 GPU. Lo ngumqhubi we-amdgpu kwaye uyafana nezinye izixhobo ze-amdgpu.
radeon

Enye indlela yokukwazi ukwenza abalawuli bezixhobo ze-USB baya kuba bekufuphi, kuthintela isidingo sokwenyama. Yonke imibulelo ku Inkxaso ye-USB / IP.

Ikhowudi ukuvumelanisa_fayile isiwe kwikernel; oku kwenziwa njengesixhobo esilungisa ucingo kwi-tapom eyeyendawo yomsebenzisi nge-sync_fayile. Kufanelekile ukuba i-buffer ayisetyenziswanga kwaphela ngaphambi kokulungiswa kocingo kunye nokuhamba kwezixhobo ezivela kumlawuli we-GPU ziphuculwe.

2

Uphuculo lwenziwe ekukwazini ukufumana amagama endlela yesikhombisi, enkosi kulwazi oluveliswe kwiicache zalo msebenzi. Kwaye kwiifayile ekufuneka zihlengahlengisiwe. Imiba enxulumene nokufumana ifayile okanye isikhombisi iphuculwe ngokubonakalayo, ngaphandle kwesidingo sokufunda idiski enzima. Ngoku i amagama endlela anokufumaneka ngokufanayo, ebekwe kulawulo olufanayo, ibonisa le nkqubo inamanzi kakhulu ngexesha lokuphunyezwa.

Inkxaso entsha inikezelwa Capsule EFI. Into eza kwenza indlela yokuhanjiswa kweenkcukacha zedatha ye-EFI firmware; Oku kuhlalutya idatha kwaye emva koko kuphumeze isigqibo ngokubhekisele kwinto efumanekayo kumxholo wayo.

Nge irhuluneli entsha yokuhamba rhoqo ucwangciso ngoku ungabonisa abaqhubi CPU rhoqo ukwenzela ukuba ukusebenza kwe-CPU kulawulwe, kushiya ngasemva isidingo sokuvelisa izinto zomsebenzi. Kwelinye icala, ulwazi oluthunyelwe ngumdwelisi wenkqubo lukwasetyenziselwa ukwenza imisebenzi. Yintoni echazwe ukuba utshintsho lwamaxesha ngokuhambelana nomthwalo womsebenzi, ngoku zincinci kakhulu, kwaye utshintsho kunye nokuphuculwa kukunyanzelwa ukuba wazise ngendlela efanelekileyo ngakumbi ishedyuli yolawulo lwamandla e-CPU.

Kwelinye icala, umthetho omtsha «wembali» owenzelwa ulwakhiwo lwe Iimbali zembali. Aba bazalwa ngokongezwa kongenelelo lomsitho kwaye bafakiwe njengabatsha kwifayile ye- intambo. Iyafumaneka kwiLinux 2.6.27 iziseko zophuhliso eziqhotyoshelwe kwikernel; / sys / kernel / debug / ukulandelela /.

Kubalulekile ukuba uqaphele ukuba ukhetho lokuvula izithuba zomsebenzisi nalo longezwa umnxeba ngamaxesha apho iifowuni zenziwe khona. Ngaphaya koko, kunokwenzeka ukuba uphumeze Iinkqubo ze-BPF kwiindawo ezihamba ngeenyawo, nto leyo eyayingenakwenzeka ngaphambili. Kwakhona kubandakanya uhlobo olutsha lwenkqubo ye-GMP; (BPF_PROG_TYPE_TRACEPOINT). Ezinokuncanyathiselwa kwi-kernel yeeTracepoints kernel, emva kokudalwa kweenkqubo zeBPF, ukuze iinkqubo zenziwe ziqokelele idatha kwiiTracepoints.

Ngesi sihlandlo indlela yokusebenza Ifayile yokuvumelanisa ye-Android yahanjiswa kwi-nucleus. Oomatshini benziwe ukuze i-Android kwindawo yayo yomsebenzisi inqunyanyiswe ziingcingo, ngendlela ethe ngqo. Ucingo oluchaziweyo alusabekwa kwindawo yomqhubi, ngoku ucingo luthunyelwa nje kwi-tapom ekhoyo kwisithuba somsebenzisi ngomyalelo we-uninc_fayile.

Okokugqibela, kwaye njengesiqwenga solwazi, a imodyuli entsha yokhuseleko eqinisekisa ukuba ifayile nganye elayishwe yikernel ivela kwinkqubo efanayo yefayile. Ngale nto, iinkqubo eziqulathe iinkqubo ezingashukumiyo zefayile akusafuneki ukuba zisayinwe ngendlela ethile.

1

Kwinqanaba eliqhelekileyo zonke ezi zinto bezintsha kunye nezinto ezihlaziyiweyo zelinux kernel kuhlelo lwayo lwe-4.7. Ukuba ufuna ulwazi ngakumbi kunye neenkcukacha zento eboniswe kwinqaku, nantsi ikhonkco elisemthethweni nesibhengezo se kernel entsha: https://kernelnewbies.org/Linux_4.7


Izimvo ezi-11, shiya ezakho

Shiya uluvo lwakho

Idilesi yakho ye email aziyi kupapashwa. ezidingekayo ziphawulwe *

*

*

  1. Uxanduva lwedatha: UMiguel Ángel Gatón
  2. Injongo yedatha: Ulawulo lwe-SPAM, ulawulo lwezimvo.
  3. Umthetho: Imvume yakho
  4. Unxibelelwano lwedatha: Idatha ayizukuhanjiswa kubantu besithathu ngaphandle koxanduva lomthetho.
  5. Ukugcinwa kweenkcukacha
  6. Amalungelo: Ngalo naliphi na ixesha unganciphisa, uphinde uphinde ucime ulwazi lwakho.

  1.   IMilti sitsho

    Akukho kernel yeLinux. I-Linux ligama le-kernel, ke ukuthetha nge-Linux Kernel kuyafana nokubhekisa kwikernel kernel okanye kwi-Linux Linux. Ayivakali.

  2.   ISkatox sitsho

    Inqaku elikhulu, kupholile ukuze ukwazi ukufunda oku ngeSpanish.

  3.   daniel sitsho

    @Milti, ucinga kakhulu kwaye ayilunganga, okanye yintoni enye, imbi kakhulu. Into eya kuba nengqiqo kukuba uphantsi kwefuthe lomgangatho ophantsi kakhulu we-narcotic. Iyavakala loo nto.

  4.   Christopher sitsho

    @Milti, iLinux yifani, yitsho iLinux Kernel Oko kukuthi, iKernel eyile iLinux. Ubuncinci ndibona ngale ndlela.

  5.   hasor sitsho

    kukho i-kernel hurd

  6.   Miguel sitsho

    @ Chistopher,… kodwa igama lokugqibela nguTorvalds… akunjalo? 😉

  7.   Miguel sitsho

    @ Christopher,… kodwa igama lokugqibela nguTorvalds… akunjalo?

  8.   HO2Gi sitsho

    Inqaku elilunge kakhulu, ngaphandle kwe-linux kernel kunye ne-«Ing. Ingcali yombane. Umphuhlisi weSoftware «unomdla» ngoovimba beenkcukacha ».

  9.   IKKK sitsho

    @Milti ukuba ithi iyaphuculwa kunye neendaba malunga ne-linux, uyakubona ukuba isihloko senziwe gabalala kwaye ukuba sikuxelela ukuphuculwa kunye neempawu ezintsha zekernel, kuya kufuneka wazi umxholo ukuze wazi ukuba yintoni ikernel esithetha ngayo ... ke thatha ilula kwaye mayiyiqhubeke iKERNEL KWI-LINUX

  10.   Kruger sitsho

    Unyanisile uMilti, iLinux ligama leKernel, elidityaniswe nezinye izixhobo ze-UNIX kunye ne-GNU, ukuyila unikezelo lwamva kunye ne-OS eyomeleleyo, ngelixa iLinus ligama leTorvlads.

  11.   gustavo sitsho

    Ewe, ngentlonipho ndilifumene inqaku linomdla kakhulu, kufuneka ukuba kuthathe ixesha elide ukulenza ngokugqwesileyo kwaye eyona nto inzima kakhulu, ukuzama ukufikelela kubukrelekrele obunje kwaye wonwabe, iintsikelelo ezininzi ngenxa yokusebenza nzima