Iifayile + 86

Ukukhululwa kwenzeka Iifayile + 86, inkqubo yasimahla yokujonga i-RAM, esasazwa phantsi kwelayisenisi GNU GPLv2Le projekthi igxininisa ukuba iMemtest86+ ayilohlelo lwemveliso yeMemTest86 evaliweyo yePassMark, kodwa iphuhliswa njengesebe elizimeleyo nelivulelekileyo.

Imemori86 + isebenza ngokwahlukileyo kwinkqubo yokusebenza efakiweyo - ngqo nge-BIOS/UEFI okanye nge-bootloader exhasa iiprotokholi zokuqalisa LinuxLe ndlela ivumela ukuvavanya phantse yonke imemori ekhoyo, ngaphandle kwe-kernel, ii-drivers, kunye nendawo yomsebenzisi yenkqubo yomphathi. Le projekthi ixhasa i-x86, x86-64, kunye neLoongArch64.

I-Memtest86+ 8.10 igxile ekuhambelaneni namaqonga anamhlanje kunye nokulungisa iingxaki zokuqalisa. Ngokukodwa, inkxaso yongeziwe. x2APIC, ukusebenza okuphuculweyo kwiinkqubo ezine Intel Lunar Lake и Ichibi lePanther, ukulinganiswa kwe-cache kunye ne-RAM bandwidth kuphuculwe, kwaye ukusetyenziswa I-SIMD/SSE2.

Utshintsho luquka:

  • Yongeze inkxaso ye-x2APIC. I-x2APIC yindlela ende yokulawula abalawuli bokuphazamiseka kwengingqi kwiinkqubo zanamhlanje ze-x86. Oku kubalulekile kwiMemtest86+ kuba inkqubo isebenza ngaphandle kwenkqubo yokusebenza kwaye kufuneka ichonge kwaye iqalise ngokuchanekileyo ii-processor cores ngexesha lovavanyo lwememori.

  • Inkxaso ephuculweyo ye-Intel Lunar Lake kunye nePanther Lake. Olu khuphelo kufuneka lusebenze ngokuchanekileyo kumaqonga amatsha e-Intel client, kuquka ukubona iiparameter zehardware kunye nokuqhuba iimvavanyo kwiinkqubo ezintsha.

  • Ukuphuculwa kokulinganiswa kokuphuma. I-Memtest86+ 8.10 iphucule indlela yayo yokuvavanya isantya se-cache kunye ne-RAM, kwaye imiyalelo ye-SSE2 ifakiwe kwisakhiwo se-64-bit x86. ([GitHub][3])

  • Amaxesha e-LPDDR5 alungisiweyo. Oku kufanele kuphucule ukuchaneka kokuboniswa kweparameter yememori kwiinkqubo ezineemodyuli ze-LPDDR5 zeselula zanamhlanje.

  • Kulungiswe iingxaki zokuqalisa kwi-AMI BIOS. Abaphuhlisi bakhankanya ngokukodwa ukulungiswa okunxulumene notshintsho kumgaqo-nkqubo we-W^X kwi-firmware entsha ye-AMI UEFI, enokubangela ukuba iMemtest86+ ingaqaliswa. ([GitHub][3])

  • Kulungiswe iingxaki zokuqalisa ngeenguqulelo ezindala ze-GRUB. Zongeziwe iindlela zokusebenza zeFedora GRUB EFI kunye nemiyalelo ye-linux.

  • Ikhowudi ye-Secure Boot iphuculwe ukuze ijongwe i-shim kwixesha elizayo. I-binary yeMemtest86+ ngokwayo ayikasayinwa yiMicrosoft, ngoko ke iphepha leprojekthi lisacebisa ukuba i-Secure Boot ingasebenzi kwi-boot eqhelekileyo, kodwa i-8.10 ilungise isakhiwo se-PE/COFF kunye nekhowudi ye-Secure Boot ukulungiselela iprojekthi ukuze idityaniswe ngakumbi ne-shim.

  • Uphuculo lwenziwe kwiLoongArch64. Ngokukodwa, iingxaki zokubonisa kwiLoongson 2K3000/3B6000M zilungisiwe, ubushushu obugqithisileyo kunye nezilumkiso ze-linker malunga namacandelo e-RWX zisusiwe.

Iindibano ezisele zenziwe ziyafumaneka kwiwebhusayithi yeprojekthi: Isifaki se-USB se Windows, imifanekiso ye-ISO ye Linux, i-ISO ene-GRUB, ii-binary ze-PXE kunye ne-chainboot, kunye ne-archive yekhowudi yomthombo.

umthombo: linux.org.ru

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