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Diffstat (limited to 'docs/bsd/openbsd.md')
| -rw-r--r-- | docs/bsd/openbsd.md | 33 |
1 files changed, 12 insertions, 21 deletions
diff --git a/docs/bsd/openbsd.md b/docs/bsd/openbsd.md index 0124356e..ca9ac387 100644 --- a/docs/bsd/openbsd.md +++ b/docs/bsd/openbsd.md @@ -1,5 +1,6 @@ --- title: How to install LibertyBSD or OpenBSD on a libreboot system +x-toc-enable: true ... NOTE: This guide was written for OpenBSD by the person who contributed @@ -13,16 +14,9 @@ This section relates to preparing, booting and installing OpenBSD on your libreboot system, using nothing more than a USB flash drive (and *dd*). They've only been tested on a Lenovo ThinkPad x200. -- [Prepare the USB drive (in OpenBSD)](#prepare) -- [Installing OpenBSD without full disk encryption](#noencryption) -- [Installing OpenBSD with full disk encryption](#encryption) -- [Booting](#booting) -- [Configuring Grub](#configuring_grub) -- [Troubleshooting](#troubleshooting) - -**This section is only for the GRUB payload. For depthcharge (used on +*This section is only for the GRUB payload. For depthcharge (used on CrOS devices in libreboot), instructions have yet to be written in the -libreboot documentation.** +libreboot documentation.* install60.fs is the installation image for OpenBSD 6.0. Adapt the filename accordingly, for a different OpenBSD version or LibertyBSD. @@ -80,6 +74,7 @@ the bootable OpenBSD USB drive: Connect the USB drive. Check dmesg: $ dmesg + Check lsblk to confirm which drive it is: $ lsblk @@ -129,9 +124,9 @@ working this way. Alternatively, it would be good to port OpenBSD either natively as a coreboot payload, or port it to libpayload (payload library in coreboot; it has a basic C library and a few functions for certain operations e.g. -text/bitmap). **This would be ideal, because then it would be possible +text/bitmap). *This would be ideal, because then it would be possible to boot a truly fully encrypted OpenBSD or LibertyBSD installation, by -putting everything in the flash chip.** +putting everything in the flash chip.* Alternatively, modifying GRUB to support booting fully encrypted OpenBSD installations would be possible, but probably not feasible; it's an @@ -156,14 +151,12 @@ command to boot OpenBSD every time, you can create a GRUB configuration that's aware of your OpenBSD installation and that will automatically be used by libreboot. -On your OpenBSD root partition, create the **/grub** directory and add -the file **libreboot\_grub.cfg** to it. Inside the -**libreboot\_grub.cfg** add these lines: +On your OpenBSD root partition, create the `/grub` directory and add the file +`libreboot_grub.cfg` to it. Inside the `libreboot_grub.cfg` add these lines: -**default=0 timeout=3 menuentry "OpenBSD" {\ - kopenbsd -r sd0a (ahci0,openbsd1)/bsd\ -}\ -** + default=0 timeout=3 menuentry "OpenBSD" { + kopenbsd -r sd0a (ahci0,openbsd1)/bsd + } The next time you boot, you'll see the old Grub menu for a few seconds, then you'll see the a new menu with only OpenBSD on the list. After 3 @@ -181,7 +174,7 @@ because it doesn't exist. In most cases, you should use the vesafb ROM images. Example filename: libreboot\_ukdvorak\_vesafb.rom. -won't boot\...something about file not found +Won't boot...something about file not found --------------------------------------------- Your device names (i.e. usb0, usb1, sd0, sd1, wd0, ahci0, hd0, etc) and @@ -190,8 +183,6 @@ numbers may differ. Use TAB completion. Copyright © 2016 Scott Bonds <scott@ggr.com>\ Copyright © 2016 Leah Rowe <info@minifree.org>\ - - Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License Version 1.3 or any later version published by the Free Software Foundation |