Gentoo Archives: gentoo-user

From: Neil Bothwick <neil@××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] AMD microcode updates - where are they?!
Date: Tue, 16 Jul 2019 08:10:56
Message-Id: 20190716091040.54aef807@digimed.co.uk
In Reply to: Re: [gentoo-user] AMD microcode updates - where are they?! by Mick
1 On Sat, 13 Jul 2019 18:18:35 +0100, Mick wrote:
2
3 > Anyway, if you want to look at the initramfs contents manually, I
4 > suppose you will need to decompress your initramfs in a temporary
5 > directory to see its contents. First find what archive format has been
6 > used.
7 >
8 > file /boot/EFI/... initramfs-XXX.img
9 >
10 > will output gzip, bzip2, lzma or similar archive type. Then create a
11 > temporary directory to work in and use the corresponding compression
12 > type:
13 >
14 > mkdir ~/tmp_initramfs
15 > cd ~/tmp_initramfs
16 >
17 > zcat /boot/EFI/... initramfs-XXX.img | cpio -idmv
18
19 Did you build the initramfs with genkernel or dracut? If the latter, just
20 run lsinitrd, which lists the contents of the current kernel's initramfs.
21 You can also inspect individual files within the initramfs.
22
23
24 --
25 Neil Bothwick
26
27 Your lack of organisation does not represent an
28 emergency in my world.