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Mam chaos v tom, jak spravne instalovat firmware do Debianu 9
Zde na foru jsem nasel prosty navod, ktery spociva v tom po stazeni vhodneho firmware, rozbaleni souboru ulozit microcode.dat do slozky /usr/share/misc.
Zde je popsan postup jiny: https://www.root.cz/clanky/aktualizujeme-mikrokod-procesoru-intel-a-amd-z-linuxu/
no a konecne ve samotnem stazenem balicku je opet postup jiny, cituji:
To update the microcode.dat to the system, one need:
1. Ensure the existence of /dev/cpu/microcode
2. Write microcode.dat to the file, e.g.
dd if=microcode.dat of=/dev/cpu/microcode bs=1M
(tento postup vraci chybovou hlasku nepripustny argument)
intel-ucode directory contains binary microcode files named in
family-model-stepping pattern. The file is supported in most modern Linux
distributions. It's generally located in the /lib/firmware directory,
and can be updated through the microcode reload interface.
To update the intel-ucode package to the system, one need:
1. Ensure the existence of /sys/devices/system/cpu/microcode/reload
2. Copy intel-ucode directory to /lib/firmware, overwrite the files in
/lib/firmware/intel-ucode/
3. Write the reload interface to 1 to reload the microcode files, e.g.
echo 1 > /sys/devices/system/cpu/microcode/reload
Tak jak to tedy je spravne? Dekuji predem za kvalifikovanou odpoved
Mam chaos v tom, jak spravne instalovat firmware do Debianu 9
Zde na foru jsem nasel prosty navod, ktery spociva v tom po stazeni vhodneho firmware, rozbaleni souboru ulozit microcode.dat do slozky /usr/share/misc.
Zde je popsan postup jiny: https://www.root.cz/clanky/aktualizujeme-mikrokod-procesoru-intel-a-amd-z-linuxu/
no a konecne ve samotnem stazenem balicku je opet postup jiny, cituji:
To update the microcode.dat to the system, one need:
1. Ensure the existence of /dev/cpu/microcode
2. Write microcode.dat to the file, e.g.
dd if=microcode.dat of=/dev/cpu/microcode bs=1M
(tento postup vraci chybovou hlasku nepripustny argument)
intel-ucode directory contains binary microcode files named in
family-model-stepping pattern. The file is supported in most modern Linux
distributions. It's generally located in the /lib/firmware directory,
and can be updated through the microcode reload interface.
To update the intel-ucode package to the system, one need:
1. Ensure the existence of /sys/devices/system/cpu/microcode/reload
2. Copy intel-ucode directory to /lib/firmware, overwrite the files in
/lib/firmware/intel-ucode/
3. Write the reload interface to 1 to reload the microcode files, e.g.
echo 1 > /sys/devices/system/cpu/microcode/reload
Tak jak to tedy je spravne? Dekuji predem za kvalifikovanou odpoved