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Linux 펌웨어 누락(ubuntu 20.04)

tag-icon • tag-icon 20.04 initramfs firmware
Linux 펌웨어 누락(ubuntu 20.04)

sudo apt upgrade마지막으로 실행했을 때 다음과 같은 경고가 나타났습니다.

update-initramfs: Generating /boot/initrd.img-5.11.0-41-generic
W: Possible missing firmware /lib/firmware/i915/skl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/bxt_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/glk_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/cml_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/icl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/ehl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/ehl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/dg1_dmc_ver2_02.bin for module i915

이 문제를 해결하는 방법을 안내해 주실 수 있나요?

답변1

필요한 파일은 Ubuntu 20.04 버전에 적합한 초점 업데이트에 있습니다.리눅스 펌웨어.

제발:

wget http://mirrors.kernel.org/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.187.20_all.deb
sudo dpkg -i linux*.deb

재부팅하고 메시지 로그를 확인합니다.

sudo dmesg | grep i915

경고가 해결되었나요?

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