Kwinqaku elilandelayo siza kujonga i-dmidecode. Esi sisixhobo esithi funda i-DMI yekhompyuter (Ujongano loLawulo lweDesktop). Izakusibonisa ulwazi lwezixhobo zenkqubo ngendlela enokufundeka ebantwini. Le nkqubo ayisiyongxaki xa une-Gnu / Linux GUI kodwa abasebenzisi be-CLI banokuzifumana besilela kwizibonelelo xa kufikwa ekufumaneni olu hlobo lweenkcukacha kwiikhompyuter zabo.
Amaxesha amaninzi kusenokufuneka yazi ulwazi lweBIOS. Kodwa ngenxa yezizathu ezithile asifuni okanye sinokuyiqala ngokutsha inkqubo yethu yokusebenza. Emva koko siza kubona ukuba singayisombulula njani le ngxaki ngendlela elula sisebenzisa i-terminal.
Malunga nalo myalelo ku fumana inguqulelo yeBIOS kwiinkqubo zokusebenza zeGnu / Linux Sele sithethile ngomhla wakhe, kwinqaku elapapashwa ngo le bhlog inye. Apho besele sibona ukuba ungayisebenzisa kanjani i-dmidecode command yokuhlalutya idatha ye-BIOS. Ukuze usebenzise umyalelo we-dmidecode, kuya kufuneka senze njalo Ngena ngemvume eneengcambu.
I-Dmidecode izakusazisa malunga nezixhobo zenkqubo yethu njengoko kuchaziwe kwi-BIOS, ngokwefayile ye- Umgangatho we-SMBIOS / DMI. Olu lwazi luhlala lubandakanya umenzi, igama lomzekelo, inombolo ye-serial, uguqulelo lweBIOS. Siza kujonga kwithegi yeasethi, kunye nezinye iinkcukacha ezininzi zamanqanaba ahlukeneyo omdla kunye nokuthembeka kuxhomekeke kumenzi. Amaxesha amaninzi oku kuya kubandakanya imeko yokusetyenziswa kweziseko ze-CPU, ii-slots zokukhulisa (Umzekelo, i-AGP, i-PCI, i-ISA) kunye nemodyuli yememori, kunye noluhlu lwamachweba e-I / O.
Idatha ye-DMI ingasetyenziselwa yenza okanye ukhubaze iinxalenye ezithile zekhowudi yekernel kuxhomekeke kwizixhobo ezithile. Gcina ukhumbula ukuba idatha ye-DMI ayithembeki ngokupheleleyo ekuthembekeni okungaboniyo. I-Dmidecode ayikhangeli i-hardware, inika ingxelo kuphela ukuba i-BIOS iphendula ntoni.
I-Dmidecode yaqala ukubhalwa ngu-Alan Cox. Kamva yaphuhliswa kwaye yagcinwa kwakhona nguJean Delvare. Emva kweminyaka emi-5 Anton Arapov wathabatha. Ipapashwe phantsi kwe Ilayisenisi Jikelele yoLuntu (GPL). Ngolwazi oluthe kratya, unokujonga kwi-AUTHORS kunye neefayile zeLICENSES. Siza kuzifumana ezi fayile kunye nekhowudi yemvelaphi.
I-Dmidecode ibandakanya izixhobo ezongezelelweyo ezintathu ezi:
- biosdecode → Printa yonke Ulwazi olunxulumene neBIOS onokuyifumana.
- ubunini → Buyisa i 'Ithegi yePropatienokuqwalaselwa kwifayile ye- Izixhobo zeCompaq.
- vpddecode -> phrinta ulwazi 'idatha ebalulekileyo yemvelisoo 'inokufumaneka phantse kuyo yonke into Amaqela e-IBM.
Dmidecode, fumana uguqulelo lweBIOS kwisiphelo sendlela
Ukuba ungene ngemvume ngomsebenzisi wengcambu, unokuchwetheza lo myalelo ulandelayo kwi-terminal (Ctrl + Alt + T):
dmidecode | less
Ukuba awunangcambu yokufikelela, unokuyisebenzisa nesudo:
sudo dmidecode | less
Le skrini ibonisa isiqwenga sayo yonke idatha ebuyiswe yiyo nayiphi na le miyalelo ingentla.
Jonga uguqulelo lwe-firmware lwe-BIOS nge-dmidecode
Emva koko siza kubona uhlobo lweBIOS sisebenzisa i-- s ukhetho:
sudo dmidecode -s bios-version
Ukuba sifuna idatha eyahlukileyo kwaye siboniswe ngendlela eshwankathelweyo, singazama a loop kwi-bash. Ngayo, into efana noku kubanjwa iya kuboniswa kwisiphelo sendlela:
for d in system-manufacturer system-product-name bios-release-date bios-version
do
echo "${d^} : " $(sudo dmidecode -s $d)
done
Eyona ndlela ilula yokwenza Isishwankathelo sokuprinta ulwazi lwe-BIOS usebenzisa i-dmidecode command ngolu hlobo lulandelayo:
sudo dmidecode --type bios
Iziphumo esiza kusinikwa ngumyalelo odlulileyo ziya kuba yinto elandelayo:
Umyalelo we-dmidecode ushwankathela ulwazi malunga nezixhobo zenkqubo yakho (ilaptop / idesktop / isevanjengoko kuchaziwe kwi-BIOS. Kuba Ulwazi oluninzi malunga nesi sixhobo, ungaqhagamshelana ne iphepha leprojekthi elisemthethweni.