Estou usando o LMDE 2 (kernel 3.16 estável). Eu instalei o kernel 4.8 de backports e ele me deu avisos no postinst sobre possivelmente falta de firmware para o meu módulo radeon. Então, eu atualizei meu sistema INTEIRAMENTE dos backports pensando que talvez isso pudesse corrigir o problema. Mas meu PC ainda não inicializaria usando o kernel 4.8. Alguma sugestão? Obrigado. Estou anexando a saída do tee-d do apt-get de quando eu instalei o 4.8 pela primeira vez.
Reading package lists...
Building dependency tree...
Reading state information...
The following extra packages will be installed:
liblxc1 linux-base linux-image-4.8.0-0.bpo.2-amd64 python3-lxc
Suggested packages:
linux-doc-4.8 debian-kernel-handbook btrfs-tools
Recommended packages:
bridge-utils debootstrap dirmngr libpam-cgfs lxcfs
The following NEW packages will be installed:
liblxc1 libvirt0 linux-image-4.8.0-0.bpo.2-amd64 python3-lxc
The following packages will be upgraded:
linux-base linux-image-amd64 lxc
3 upgraded, 4 newly installed, 0 to remove and 160 not upgraded.
Need to get 42.2 MB of archives.
After this operation, 190 MB of additional disk space will be used.
Do you want to continue? [Y/n] Get:1 http://ftp.us.debian.org/debian/ jessie-backports/main lxc amd64 1:2.0.6-1~bpo8+1 [390 kB]
Get:2 http://ftp.us.debian.org/debian/ jessie-backports/main python3-lxc amd64 1:2.0.6-1~bpo8+1 [46.1 kB]
Get:3 http://ftp.us.debian.org/debian/ jessie-backports/main liblxc1 amd64 1:2.0.6-1~bpo8+1 [230 kB]
Get:4 http://ftp.us.debian.org/debian/ jessie/main libvirt0 amd64 1.2.9-9+deb8u3 [2,974 kB]
Get:5 http://ftp.us.debian.org/debian/ jessie-backports/main linux-base all 4.3~bpo8+1 [19.0 kB]
Get:6 http://ftp.us.debian.org/debian/ jessie-backports/main linux-image-4.8.0-0.bpo.2-amd64 amd64 4.8.15-2~bpo8+2 [38.5 MB]
Get:7 http://ftp.us.debian.org/debian/ jessie-backports/main linux-image-amd64 amd64 4.8+77~bpo8+1 [7,040 B]
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Preparing to unpack .../lxc_1%3a2.0.6-1~bpo8+1_amd64.deb ...
Unpacking lxc (1:2.0.6-1~bpo8+1) over (1:1.0.6-6+deb8u5) ...
Selecting previously unselected package python3-lxc.
Preparing to unpack .../python3-lxc_1%3a2.0.6-1~bpo8+1_amd64.deb ...
Unpacking python3-lxc (1:2.0.6-1~bpo8+1) ...
Selecting previously unselected package liblxc1.
Preparing to unpack .../liblxc1_1%3a2.0.6-1~bpo8+1_amd64.deb ...
Unpacking liblxc1 (1:2.0.6-1~bpo8+1) ...
Selecting previously unselected package libvirt0.
Preparing to unpack .../libvirt0_1.2.9-9+deb8u3_amd64.deb ...
Unpacking libvirt0 (1.2.9-9+deb8u3) ...
Preparing to unpack .../linux-base_4.3~bpo8+1_all.deb ...
Unpacking linux-base (4.3~bpo8+1) over (3.5) ...
Selecting previously unselected package linux-image-4.8.0-0.bpo.2-amd64.
Preparing to unpack .../linux-image-4.8.0-0.bpo.2-amd64_4.8.15-2~bpo8+2_amd64.deb ...
Unpacking linux-image-4.8.0-0.bpo.2-amd64 (4.8.15-2~bpo8+2) ...
Preparing to unpack .../linux-image-amd64_4.8+77~bpo8+1_amd64.deb ...
Unpacking linux-image-amd64 (4.8+77~bpo8+1) over (3.16+63) ...
Processing triggers for man-db (2.7.0.2-5) ...
Processing triggers for libc-bin (2.19-18+deb8u7) ...
Setting up liblxc1 (1:2.0.6-1~bpo8+1) ...
Setting up python3-lxc (1:2.0.6-1~bpo8+1) ...
Setting up lxc (1:2.0.6-1~bpo8+1) ...
Installing new version of config file /etc/apparmor.d/abstractions/lxc/container-base ...
Installing new version of config file /etc/apparmor.d/abstractions/lxc/start-container ...
Installing new version of config file /etc/apparmor.d/lxc/lxc-default-with-nesting ...
Installing new version of config file /etc/init.d/lxc ...
Setting up libvirt0 (1.2.9-9+deb8u3) ...
Setting up linux-base (4.3~bpo8+1) ...
Setting up linux-image-4.8.0-0.bpo.2-amd64 (4.8.15-2~bpo8+2) ...
I: /vmlinuz.old is now a symlink to boot/vmlinuz-3.16.0-4-amd64
I: /initrd.img.old is now a symlink to boot/initrd.img-3.16.0-4-amd64
I: /vmlinuz is now a symlink to boot/vmlinuz-4.8.0-0.bpo.2-amd64
I: /initrd.img is now a symlink to boot/initrd.img-4.8.0-0.bpo.2-amd64
/etc/kernel/postinst.d/dkms:
Error! echo
Your kernel headers for kernel 4.8.0-0.bpo.2-amd64 cannot be found at
/lib/modules/4.8.0-0.bpo.2-amd64/build or /lib/modules/4.8.0-0.bpo.2-amd64/source.
Error! echo
Your kernel headers for kernel 4.8.0-0.bpo.2-amd64 cannot be found at
/lib/modules/4.8.0-0.bpo.2-amd64/build or /lib/modules/4.8.0-0.bpo.2-amd64/source.
Error! echo
Your kernel headers for kernel 4.8.0-0.bpo.2-amd64 cannot be found at
/lib/modules/4.8.0-0.bpo.2-amd64/build or /lib/modules/4.8.0-0.bpo.2-amd64/source.
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-4.8.0-0.bpo.2-amd64
W: Possible missing firmware /lib/firmware/radeon/hainan_k_smc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_smc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_rlc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_mc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_ce.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_me.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/hainan_pfp.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_k_smc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_smc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_rlc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_mc.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_ce.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_me.bin for module radeon
W: Possible missing firmware /lib/firmware/radeon/oland_pfp.bin for module radeon
... a lot more similar warnings
... all linking to
... the /lib/firmware/radeon directory
/etc/kernel/postinst.d/zz-update-grub:
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.8.0-0.bpo.2-amd64
Found initrd image: /boot/initrd.img-4.8.0-0.bpo.2-amd64
Found linux image: /boot/vmlinuz-3.16.0-4-amd64
Found initrd image: /boot/initrd.img-3.16.0-4-amd64
Found memtest86+ image: /boot/memtest86+.bin
Found memtest86+ multiboot image: /boot/memtest86+_multiboot.bin
No volume groups found
Found Windows Boot Manager on /dev/sda2@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
Setting up linux-image-amd64 (4.8+77~bpo8+1) ...
Processing triggers for libc-bin (2.19-18+deb8u7) ...