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authorAlyssa Rosenzweig <alyssa@rosenzweig.io>2017-04-03 09:54:31 -0700
committerAlyssa Rosenzweig <alyssa@rosenzweig.io>2017-04-03 09:54:31 -0700
commita19ff95539b0f9df2a59abef64f0decf999103f2 (patch)
tree0e591af379687513a0850167b316618781349948 /docs/gnulinux
parenta23830654fa620d3982d851c9f8f0f99d282575d (diff)
downloadlibrebootfr-a19ff95539b0f9df2a59abef64f0decf999103f2.tar.gz
librebootfr-a19ff95539b0f9df2a59abef64f0decf999103f2.zip
Fix another class of code block bugs
Diffstat (limited to 'docs/gnulinux')
-rw-r--r--docs/gnulinux/configuring_parabola.md88
-rw-r--r--docs/gnulinux/encrypted_parabola.md140
-rw-r--r--docs/gnulinux/grub_cbfs.md4
3 files changed, 116 insertions, 116 deletions
diff --git a/docs/gnulinux/configuring_parabola.md b/docs/gnulinux/configuring_parabola.md
index 12c05109..8a3f4751 100644
--- a/docs/gnulinux/configuring_parabola.md
+++ b/docs/gnulinux/configuring_parabola.md
@@ -127,12 +127,12 @@ Updating Parabola {#pacman_update}
In the end, I didn't change my configuration for pacman. When you are
updating, resync with the latest package names/versions:\
-\# **pacman -Syy**\
+ # pacman -Syy
(according to the wiki, -Syy is better than Sy because it refreshes the
package list even if it appears to be up to date, which can be useful
when switching to another mirror).\
Then, update the system:\
-\# **pacman -Syu**
+ # pacman -Syu
**Before installing packages with 'pacman -S', always update first,
using the notes above.**
@@ -197,7 +197,7 @@ old package information, updated automatically when you do anything in
pacman).**
To clean out all old packages that are cached:\
-\# **pacman -Sc**
+ # pacman -Sc
The wiki cautions that this should be used with care. For example, since
older packages are deleted from the repo, if you encounter issues and
@@ -206,7 +206,7 @@ caches available. Only do this if you are sure that you won't need it.
The wiki also mentions this method for removing everything from the
cache, including currently installed packages that are cached:\
-\# **pacman -Scc**\
+ # pacman -Scc
This is inadvisable, since it means re-downloading the package again if
you wanted to quickly re-install it. This should only be used when disk
space is at a premium.
@@ -252,9 +252,9 @@ access to the entire operating system.
Read the entire document linked to above, and then continue.
Add your user:\
-\# **useradd -m -G wheel -s /bin/bash *yourusername***\
+ # useradd -m -G wheel -s /bin/bash *yourusername*
Set a password:\
-\# **passwd *yourusername***
+ # passwd *yourusername*
Use of the *diceware method* is recommended, for generating secure
passphrases (instead of passwords).
@@ -281,7 +281,7 @@ the background behind the decision by Arch (Parabola's upstream
supplier) to use systemd.
The manpage should also help:\
-\# **man systemd**\
+ # man systemd
The section on 'unit types' is especially useful.
According to the wiki, systemd 'journal' keeps logs of a size up to
@@ -301,7 +301,7 @@ The wiki also recommended a method for forwarding journal output to TTY
to switch between terminals). I decided not to enable it.
Restart journald:\
-\# **systemctl restart systemd-journald**
+ # systemctl restart systemd-journald
The wiki recommends that if the journal gets too large, you can also
simply delete (rm -Rf) everything inside /var/log/journald/\* but
@@ -312,9 +312,9 @@ delete older records when the journal size reaches it's limit
Finally, the wiki mentions 'temporary' files and the utility for
managing them.\
-\# **man systemd-tmpfiles**\
+ # man systemd-tmpfiles
The command for 'clean' is:\
-\# **systemd-tmpfiles --clean**\
+ # systemd-tmpfiles --clean
According to the manpage, this *"cleans all files and directories with
an age parameter"*. According to the Arch wiki, this reads information
in /etc/tmpfiles.d/ and /usr/lib/tmpfiles.d/ to know what actions to
@@ -324,7 +324,7 @@ locations to get a better understanding.
I looked in /etc/tmpfiles.d/ and found that it was empty on my system.
However, /usr/lib/tmpfiles.d/ contained some files. The first one was
etc.conf, containing information and a reference to this manpage:\
-\# **man tmpfiles.d**\
+ # man tmpfiles.d
Read that manpage, and then continue studying all the files.
The systemd developers tell me that it isn't usually necessary to touch
@@ -349,10 +349,10 @@ and below the 'extra' section add:\
Include = /etc/pacman.d/mirrorlist*
Now sync with the repository:\
-\# **pacman -Syy**
+ # pacman -Syy
List all available packages in this repository:\
-\# **pacman -Sl kernels**
+ # pacman -Sl kernels
In the end, I decided not to install anything from it but I kept the
repository enabled regardless.
@@ -373,12 +373,12 @@ Read <https://wiki.archlinux.org/index.php/Configuring_Network>.
This should be the same as the hostname that you set in /etc/hostname
when installing Parabola. You can also do it with systemd (do so now, if
you like):\
-\# **hostnamectl set-hostname *yourhostname***\
+ # hostnamectl set-hostname *yourhostname*
This writes the specified hostname to /etc/hostname. More information
can be found in these manpages:\
-\# **man hostname**\
-\# **info hostname**\
-\# **man hostnamectl**
+ # man hostname
+ # info hostname
+ # man hostnamectl
Add the same hostname to /etc/hosts, on each line. Example:\
*127.0.0.1 localhost.localdomain localhost myhostname\
@@ -400,7 +400,7 @@ According to the Arch wiki,
the ethernet chipset and load the driver for it automatically at boot
time. You can check this in the *"Ethernet controller"* section when
running this command:\
-\# **lspci -v**
+ # lspci -v
Look at the remaining sections *'Kernel driver in use'* and *'Kernel
modules'*. In my case it was as follows:\
@@ -409,7 +409,7 @@ Kernel modules: e1000e*
Check that the driver was loaded by issuing *dmesg | grep module\_name*.
In my case, I did:\
-\# **dmesg | grep e1000e**
+ # dmesg | grep e1000e
### Network device names {#network_devicenames}
@@ -431,7 +431,7 @@ For background information, read [Predictable Network Interface
Names](http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/)
Show device names:\
-\# **ls /sys/class/net**
+ # ls /sys/class/net
Changing the device names is possible (I chose not to do it):\
<https://wiki.archlinux.org/index.php/Configuring_Network#Change_device_name>
@@ -463,7 +463,7 @@ is important, so make sure to read them!**
Install smartmontools (it can be used to check smart data. HDDs use
non-free firmware inside, but it's transparent to you but the smart
data comes from it. Therefore, don't rely on it too much):\
-\# **pacman -S smartmontools**\
+ # pacman -S smartmontools
Read <https://wiki.archlinux.org/index.php/S.M.A.R.T.> to learn how to
use it.
@@ -488,27 +488,27 @@ provide LXDE by default.
Based on <https://wiki.archlinux.org/index.php/Xorg>.
Firstly, install it!\
-\# **pacman -S xorg-server**\
+ # pacman -S xorg-server
I also recommend installing this (contains lots of useful tools,
including *xrandr*):\
-\# **pacman -S xorg-server-utils**
+ # pacman -S xorg-server-utils
Install the driver. For me this was *xf86-video-intel* on the ThinkPad
X60. T60 and macbook11/21 should be the same.\
-\# **pacman -S xf86-video-intel**\
+ # pacman -S xf86-video-intel
For other systems you can try:\
-\# **pacman -Ss xf86-video- | less**\
+ # pacman -Ss xf86-video- | less
Combined with looking at your *lspci* output, you can determine which
driver is needed. By default, Xorg will revert to xf86-video-vesa which
is a generic driver and doesn't provide true hardware acceleration.
Other drivers (not just video) can be found by looking at the
*xorg-drivers* group:\
-\# **pacman -Sg xorg-drivers**\
+ # pacman -Sg xorg-drivers
Mostly you will rely on a display manager, but in case you ever want to
start X without one:\
-\# **pacman -S xorg-xinit**
+ # pacman -S xorg-xinit
<optional>\
   Arch wiki recommends installing these, for testing that X works:\
@@ -536,7 +536,7 @@ not actually be the same in X.
To see what layout you currently use, try this on a terminal emulator in
X:\
-\# **setxkbmap -print -verbose 10**
+ # setxkbmap -print -verbose 10
In my case, I wanted to use the Dvorak (UK) keyboard which is quite
different from Xorg's default Qwerty (US) layout.
@@ -583,27 +583,27 @@ would like to try something different, refer to
Refer to <https://wiki.archlinux.org/index.php/LXDE>.
Install it, choosing 'all' when asked for the default package list:\
-\# **pacman -S lxde obconf**
+ # pacman -S lxde obconf
I didn't want the following, so I removed them:\
-\# **pacman -R lxmusic lxtask**
+ # pacman -R lxmusic lxtask
I also lazily installed all fonts:\
-\# **pacman -S \$(pacman -Ssq ttf-)**
+ # pacman -S \$(pacman -Ssq ttf-)
And a mail client:\
-\# **pacman -S icedove**
+ # pacman -S icedove
In IceCat, go to *Preferences :: Advanced* and disable *GNU IceCat
Health Report*.
I also like to install these:\
-\# **pacman -S xsensors stress htop**
+ # pacman -S xsensors stress htop
Enable LXDM (the default display manager, providing a graphical login):\
-\# **systemctl enable lxdm.service**\
+ # systemctl enable lxdm.service
It will start when you boot up the system. To start it now, do:\
-\# **systemctl start lxdm.service**
+ # systemctl start lxdm.service
Log in with your standard (non-root) user that you created earlier. It
is advisable to also create an xinitrc rule in case you ever want to
@@ -648,7 +648,7 @@ NOTE TO SELF: come back to this later.
### LXDE - screenlock {#lxde_screenlock}
Arch wiki recommends to use *xscreensaver*:\
-\# **pacman -S xscreensaver**
+ # pacman -S xscreensaver
Under *Preferences :: Screensaver* in the LXDE menu, I chose *Mode:
Blank Screen Only*, setting *Blank After*, *Cycle After* and *Lock
@@ -699,30 +699,30 @@ Refer to <https://wiki.archlinux.org/index.php/LXDE#Network_Management>.
Then I read: <https://wiki.archlinux.org/index.php/NetworkManager>.
Install Network Manager:\
-\# **pacman -S networkmanager**
+ # pacman -S networkmanager
You will also want the graphical applet:\
-\# **pacman -S network-manager-applet**\
+ # pacman -S network-manager-applet
Arch wiki says that an autostart rule will be written at
*/etc/xdg/autostart/nm-applet.desktop*
I want to be able to use a VPN at some point, so the wiki tells me to
do:\
-\# **pacman -S networkmanager-openvpn**
+ # pacman -S networkmanager-openvpn
LXDE uses openbox, so I refer to:\
<https://wiki.archlinux.org/index.php/NetworkManager#Openbox>.
It tells me for the applet I need:\
-\# **pacman -S xfce4-notifyd gnome-icon-theme**\
+ # pacman -S xfce4-notifyd gnome-icon-theme
Also, for storing authentication details (wifi) I need:\
-\# **pacman -S gnome-keyring**
+ # pacman -S gnome-keyring
I wanted to quickly enable networkmanager:\
-\# **systemctl stop dhcpcd**\
-\# **systemctl start NetworkManager**\
+ # systemctl stop dhcpcd
+ # systemctl start NetworkManager
Enable NetworkManager at boot time:\
-\# **systemctl enable NetworkManager**
+ # systemctl enable NetworkManager
Restart LXDE (log out, and then log back in).
diff --git a/docs/gnulinux/encrypted_parabola.md b/docs/gnulinux/encrypted_parabola.md
index f17fa10e..2771bf34 100644
--- a/docs/gnulinux/encrypted_parabola.md
+++ b/docs/gnulinux/encrypted_parabola.md
@@ -83,7 +83,7 @@ header.
showed me how to do this. It recommends doing the first 3MiB. Now, that
guide is recommending putting zero there. I'm going to use urandom. Do
this:\
-\# **head -c 3145728 /dev/urandom > /dev/sda; sync**\
+ # head -c 3145728 /dev/urandom > /dev/sda; sync
(Wiping the LUKS header is important, since it has hashed passphrases
and so on. It's 'secure', but 'potentially' a risk).
@@ -94,8 +94,8 @@ Change keyboard layout
Parabola live shell assumes US Qwerty. If you have something different,
list the available keymaps and use yours:\
-\# **localectl list-keymaps**\
-\# **loadkeys LAYOUT**\
+ # localectl list-keymaps
+ # loadkeys LAYOUT
For me, LAYOUT would have been dvorak-uk.
@@ -123,7 +123,7 @@ dm-mod
device-mapper will be used - a lot. Make sure that the kernel module is
loaded:\
-\# **modprobe dm-mod**
+ # modprobe dm-mod
Create LUKS partition
---------------------
@@ -137,7 +137,7 @@ security purposes (mitigates brute force attacks), so anything lower
than 5 seconds is probably not ok.
I am using MBR partitioning, so I use cfdisk:\
-\# **cfdisk /dev/sda**
+ # cfdisk /dev/sda
I create a single large sda1 filling the whole drive, leaving it as the
default type 'Linux' (83).
@@ -150,15 +150,15 @@ I am then directed to
Parabola forces you to RTFM. Do that.
It tells me to run:\
-\# **cryptsetup benchmark** (for making sure the list below is
+ # cryptsetup benchmark (for making sure the list below is
populated)\
Then:\
-\# **cat /proc/crypto**\
+ # cat /proc/crypto
This gives me crypto options that I can use. It also provides a
representation of the best way to set up LUKS (in this case, security is
a priority; speed, a distant second). To gain a better understanding, I
am also reading:\
-\# **man cryptsetup**
+ # man cryptsetup
Following that page, based on my requirements, I do the following based
on
@@ -185,29 +185,29 @@ Create LVM
Now I refer to <https://wiki.archlinux.org/index.php/LVM>.
Open the LUKS partition:\
-\# **cryptsetup luksOpen /dev/sda1 lvm**\
+ # cryptsetup luksOpen /dev/sda1 lvm
(it will be available at /dev/mapper/lvm)
Create LVM partition:\
-\# **pvcreate /dev/mapper/lvm**\
+ # pvcreate /dev/mapper/lvm
Show that you just created it:\
-\# **pvdisplay**
+ # pvdisplay
Now I create the volume group, inside of which the logical volumes will
be created:\
-\# **vgcreate matrix /dev/mapper/lvm**\
+ # vgcreate matrix /dev/mapper/lvm
(volume group name is 'matrix' - choose your own name, if you like)
Show that you created it:\
-\# **vgdisplay**
+ # vgdisplay
Now create the logical volumes:\
-\# **lvcreate -L 2G matrix -n swapvol** (2G swap partition, named
+ # lvcreate -L 2G matrix -n swapvol (2G swap partition, named
swapvol)\
Again, choose your own name if you like. Also, make sure to choose a
swap size of your own needs. It basically depends on how much RAM you
have installed. I refer to
<http://www.linux.com/news/software/applications/8208-all-about-linux-swap-space>.\
-\# **lvcreate -l +100%FREE matrix -n root** (single large partition in
+ # lvcreate -l +100%FREE matrix -n root (single large partition in
the rest of the space, named root)\
You can also be flexible here, for example you can specify a /boot, a /,
a /home, a /var, a /usr, etc. For example, if you will be running a
@@ -217,7 +217,7 @@ system (typical use case), a root and a swap will do (really).
Verify that the logical volumes were created, using the following
command:\
-\# **lvdisplay**
+ # lvdisplay
@@ -225,15 +225,15 @@ Create / and swap partitions, and mount
---------------------------------------
For the swapvol LV I use:\
-\# **mkswap /dev/mapper/matrix-swapvol**\
+ # mkswap /dev/mapper/matrix-swapvol
Activate swap:\
-\# **swapon /dev/matrix/swapvol**
+ # swapon /dev/matrix/swapvol
For the root LV I use:\
-\# **mkfs.btrfs /dev/mapper/matrix-root**
+ # mkfs.btrfs /dev/mapper/matrix-root
Mount the root (/) partition:\
-\# **mount /dev/matrix/root /mnt**
+ # mount /dev/matrix/root /mnt
@@ -248,8 +248,8 @@ Now I am following the rest of
referenced <https://wiki.archlinux.org/index.php/Installation_guide>.
Create /home and /boot on root mountpoint:\
-\# **mkdir -p /mnt/home**\
-\# **mkdir -p /mnt/boot**
+ # mkdir -p /mnt/home
+ # mkdir -p /mnt/boot
Once all the remaining partitions, if any, have been mounted, the
devices are ready to install Parabola.
@@ -257,9 +257,9 @@ devices are ready to install Parabola.
In **/etc/pacman.d/mirrorlist**, comment out all lines except the Server
line closest to where you are (I chose the UK Parabola server (main
server)) and then did:\
-\# **pacman -Syy**\
-\# **pacman -Syu**\
-\# **pacman -Sy pacman** (and then I did the other 2 steps above,
+ # pacman -Syy
+ # pacman -Syu
+ # pacman -Sy pacman (and then I did the other 2 steps above,
again)\
In my case I did the steps in the next paragraph, and followed the steps
in this paragraph again.
@@ -311,21 +311,21 @@ Configure the system
Generate an fstab - UUIDs are used because they have certain advantages
(see <https://wiki.parabola.nu/Fstab#Identifying_filesystems>. If you
prefer labels instead, replace the -U option with -L):\
-\# **genfstab -U -p /mnt >> /mnt/etc/fstab**\
+ # genfstab -U -p /mnt >> /mnt/etc/fstab
Check the created file:\
-\# **cat /mnt/etc/fstab**\
+ # cat /mnt/etc/fstab
(If there are any errors, edit the file. Do **NOT** run the genfstab
command again!)
Chroot into new system:\
-\# **arch-chroot /mnt /bin/bash**
+ # arch-chroot /mnt /bin/bash
It's a good idea to have this installed:\
-\# **pacman -S linux-libre-lts**
+ # pacman -S linux-libre-lts
It was also suggested that you should install this kernel (read up on
what GRSEC is):\
-\# **pacman -S linux-libre-grsec**
+ # pacman -S linux-libre-grsec
This is another kernel that sits inside /boot, which you can use. LTS
means 'long-term support'. These are so-called 'stable' kernels that
@@ -333,35 +333,35 @@ can be used as a fallback during updates, if a bad kernel causes issues
for you.
Parabola does not have wget. This is sinister. Install it:\
-\# **pacman -S wget**
+ # pacman -S wget
Locale:\
-\# **vi /etc/locale.gen**\
+ # vi /etc/locale.gen
Uncomment your needed localisations. For example en\_GB.UTF-8 (UTF-8 is
highly recommended over other options).\
-\# **locale-gen**\
-\# **echo LANG=en\_GB.UTF-8 > /etc/locale.conf**\
-\# **export LANG=en\_GB.UTF-8**
+ # locale-gen
+ # echo LANG=en\_GB.UTF-8 > /etc/locale.conf
+ # export LANG=en\_GB.UTF-8
Console font and keymap:\
-\# **vi /etc/vconsole.conf**\
+ # vi /etc/vconsole.conf
In my case:
KEYMAP=dvorak-uk
FONT=lat9w-16
Time zone:\
-\# **ln -s /usr/share/zoneinfo/Europe/London /etc/localtime**\
+ # ln -s /usr/share/zoneinfo/Europe/London /etc/localtime
(Replace Zone and Subzone to your liking. See /usr/share/zoneinfo)
Hardware clock:\
-\# **hwclock --systohc --utc**
+ # hwclock --systohc --utc
Hostname: Write your hostname to /etc/hostname. For example, if your
hostname is parabola:\
-\# **echo parabola > /etc/hostname**\
+ # echo parabola > /etc/hostname
Add the same hostname to /etc/hosts:\
-\# **vi /etc/hosts**\
+ # vi /etc/hosts
#<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost parabola
@@ -375,7 +375,7 @@ Mkinitcpio: Configure /etc/mkinitcpio.conf as needed (see
/usr/lib/initcpio/hooks, and build hooks can be found in
/usr/lib/initcpio/install. (\# **mkinitcpio -H hookname** gives
information about each hook.) Specifically, for this use case:\
-\# **vi /etc/mkinitcpio.conf**\
+ # vi /etc/mkinitcpio.conf
Then modify the file like so:
- MODULES="i915"
@@ -400,18 +400,18 @@ Then modify the file like so:
Now using mkinitcpio, you can create the kernel and ramdisk for booting
with (this is different from Arch, specifying linux-libre instead of
linux):\
-\# **mkinitcpio -p linux-libre**\
+ # mkinitcpio -p linux-libre
Also do it for linux-libre-lts:\
-\# **mkinitcpio -p linux-libre-lts**\
+ # mkinitcpio -p linux-libre-lts
Also do it for linux-libre-grsec:\
-\# **mkinitcpio -p linux-libre-grsec**
+ # mkinitcpio -p linux-libre-grsec
Set the root password: At the time of writing, Parabola used SHA512 by
default for its password hashing. I referred to
<https://wiki.archlinux.org/index.php/SHA_password_hashes>.\
-\# **vi /etc/pam.d/passwd**\
+ # vi /etc/pam.d/passwd
Add rounds=65536 at the end of the uncommented 'password' line.\
-\# **passwd root**\
+ # passwd root
Make sure to set a secure password! Also, it must never be the same as
your LUKS password.
@@ -426,7 +426,7 @@ Extra security tweaks
Based on <https://wiki.archlinux.org/index.php/Security>.
Restrict access to important directories:\
-\# **chmod 700 /boot /etc/{iptables,arptables}**
+ # chmod 700 /boot /etc/{iptables,arptables}
Lockout user after three failed login attempts:\
Edit the file /etc/pam.d/system-login and comment out that line:\
@@ -436,7 +436,7 @@ Or just delete it. Above it, put:\
file=/var/log/faillog*\
To unlock a user manually (if a password attempt is failed 3 times),
do:\
-\# **pam\_tally --user *theusername* --reset** What the above
+ # pam\_tally --user *theusername* --reset What the above
configuration does is lock the user out for 10 minutes, if they make 3
failed login attempts.
@@ -450,20 +450,20 @@ Unmount, reboot!
----------------
Exit from chroot:\
-\# **exit**
+ # exit
unmount:\
-\# **umount -R /mnt**\
-\# **swapoff -a**
+ # umount -R /mnt
+ # swapoff -a
deactivate the lvm lv's:\
-\# **lvchange -an /dev/matrix/root**\
-\# **lvchange -an /dev/matrix/swapvol**\
+ # lvchange -an /dev/matrix/root
+ # lvchange -an /dev/matrix/swapvol
Lock the encrypted partition (close it):\
-\# **cryptsetup luksClose lvm**
+ # cryptsetup luksClose lvm
-\# **shutdown -h now**\
+ # shutdown -h now
Remove the installation media, then boot up again.
@@ -519,7 +519,7 @@ I will go for the re-flash option here. Firstly, cd to the
libreboot\_util/cbfstool/{armv7l i686 x86\_64} directory. Dump the
current firmware - where *libreboot.rom* is an example: make sure to
adapt:\
-\# **flashrom -p internal -r libreboot.rom**\
+ # flashrom -p internal -r libreboot.rom
If flashrom complains about multiple flash chips detected, add a *-c*
option at the end, with the name of your chosen chip is quotes.\
You can check if everything is in there (*grub.cfg* and *grubtest.cfg*
@@ -528,7 +528,7 @@ would be really nice):
Extract grubtest.cfg:
$ ./cbfstool libreboot.rom extract -n grubtest.cfg -f grubtest.cfg\
And modify:\
-\$ **vi grubtest.cfg**
+ $ vi grubtest.cfg
In grubtest.cfg, inside the 'Load Operating System' menu entry, change
the contents to:
@@ -557,18 +557,18 @@ hardening your GRUB configuration, for security purposes.
Save your changes in grubtest.cfg, then delete the unmodified config
from the ROM image:\
-\$ **./cbfstool libreboot.rom remove -n grubtest.cfg**\
+ $ ./cbfstool libreboot.rom remove -n grubtest.cfg
and insert the modified grubtest.cfg:\
\$ **./cbfstool libreboot.rom add -n grubtest.cfg -f grubtest.cfg -t
raw**\
Now refer to <http://libreboot.org/docs/install/#flashrom>. Cd (up) to
the libreboot\_util directory and update the flash chip contents:\
-\# **./flash update libreboot.rom**\
+ # ./flash update libreboot.rom
Ocassionally, coreboot changes the name of a given board. If flashrom
complains about a board mismatch, but you are sure that you chose the
correct ROM image, then run this alternative command:\
-\# **./flash forceupdate libreboot.rom**\
+ # ./flash forceupdate libreboot.rom
You should see "Verifying flash\... VERIFIED." written at the end of
the flashrom output.
@@ -599,21 +599,21 @@ with the following command:\
's:Switch to grub.cfg:Switch to grubtest.cfg:g' < grubtest.cfg >
grub.cfg**\
Delete the grub.cfg that remained inside the ROM:\
-\$ **./cbfstool libreboot.rom remove -n grub.cfg**\
+ $ ./cbfstool libreboot.rom remove -n grub.cfg
Add the modified version that you just made:\
-\$ **./cbfstool libreboot.rom add -n grub.cfg -f grub.cfg -t raw**\
+ $ ./cbfstool libreboot.rom add -n grub.cfg -f grub.cfg -t raw
Now you have a modified ROM. Once more, refer to
<http://libreboot.org/docs/install/#flashrom>. Cd to the libreboot\_util
directory and update the flash chip contents:\
-\# **./flash update libreboot.rom**\
+ # ./flash update libreboot.rom
And wait for the "Verifying flash\... VERIFIED." Once you have done
that, shut down and then boot up with your new configuration.
When done, delete GRUB (remember, we only needed it for the
*grub-mkpasswd-pbkdf2* utility; GRUB is already part of libreboot,
flashed alongside it as a *payload*):\
-\# **pacman -R grub**
+ # pacman -R grub
@@ -638,17 +638,17 @@ Boot up and login as root or your user. Then generate the key file:\
\# **dd bs=512 count=4 if=/dev/urandom of=/etc/mykeyfile
iflag=fullblock**\
Insert it into the luks volume:\
-\# **cryptsetup luksAddKey /dev/sdX /etc/mykeyfile**\
+ # cryptsetup luksAddKey /dev/sdX /etc/mykeyfile
and enter your LUKS passphrase when prompted. Add the keyfile to the
initramfs by adding it to FILES in /etc/mkinitcpio.conf. For example:\
-\# **FILES="/etc/mykeyfile"**\
+ # FILES="/etc/mykeyfile"
Create the initramfs image from scratch:\
-\# **mkinitcpio -p linux-libre**\
-\# **mkinitcpio -p linux-libre-lts**\
-\# **mkinitcpio -p linux-libre-grsec**\
+ # mkinitcpio -p linux-libre
+ # mkinitcpio -p linux-libre-lts
+ # mkinitcpio -p linux-libre-grsec
Add the following to your grub.cfg - you are now able to do that, see
above! -, or add it in the kernel command line for GRUB:\
-\# **cryptkey=rootfs:/etc/mykeyfile**\
+ # cryptkey=rootfs:/etc/mykeyfile
\
You can also place this inside the grub.cfg that exists in CBFS:
[grub\_cbfs.html](grub_cbfs.html).
diff --git a/docs/gnulinux/grub_cbfs.md b/docs/gnulinux/grub_cbfs.md
index 24fd2108..feb16b73 100644
--- a/docs/gnulinux/grub_cbfs.md
+++ b/docs/gnulinux/grub_cbfs.md
@@ -140,10 +140,10 @@ image file is named *libreboot.rom*, so please make sure to adapt.
ROM images are included pre-compiled in libreboot. You can also dump
your current firmware, using flashrom:
$ sudo flashrom -p internal -r libreboot.rom
-\# **flashrom -p internal -r libreboot.rom**\
+ # flashrom -p internal -r libreboot.rom
If you are told to specify the chip, add the option **-c {your chip}**
to the command, for example:\
-\# **flashrom -c MX25L6405 -p internal -r libreboot.rom**
+ # flashrom -c MX25L6405 -p internal -r libreboot.rom
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