mirror of
https://git.savannah.gnu.org/git/gnuboot.git
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Denis 'GNUtoo' Carikli
0e3ff8047f
The file adding the news is named gnuboot-december-2023.md instead of gnuboot-0.1-rc1.md as the later is understood as a translation in the '1-rc1' lang. Renaming the file to gnuboot-0.1-rc1.en.md instead makes untitled detect the lang correctly but then it assumes this is a translation and adds a broken link for "English" on the new page. For now the older Libreboot news were kept as this shows the history of the project and since GNU Boot is a continuation of the Libreboot project it makes sense to also keep them. The CSS also needed to be separated from the template because otherwise the generated news page would be incomplete and miss all what comes before the CSS like '<!DOCTYPE html>' for instance. Finally x-reviewed was changed into x-unreviewed because we can't set x-reviewed for the news, so the only way to remove the banner for the individual news is to default to reviewed (and to mark all unreviewed files as such). As for the Untitled patch it is needed to make the news page work. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> Acked-by: Adrien 'neox' Bourmault <neox@gnu.org>
130 lines
3.8 KiB
Markdown
130 lines
3.8 KiB
Markdown
---
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title: How to install FreeBSD on x86 GNU GRUB payload
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x-unreviewed: true
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...
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FreeBSD might show graphical corruption during bootup. You can fix this by
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altering the order in which kernel modules/drivers are loaded. First, try moving
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video to an earlier stage on the boot process, or try moving it to a later stage
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instead. With this, you should be able to get a working display.
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freebsd.img is the installation image for FreeBSD. Adapt the filename
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accordingly, for whatever FreeBSD version you use.
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Prepare the USB drive (in FreeBSD)
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----------------------------------
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[This page](https://www.freebsd.org/doc/handbook/bsdinstall-pre.html) on
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the FreeBSD website shows how to create a bootable USB drive for
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installing FreeBSD. Use the *dd* on that page.
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Prepare the USB drive (in NetBSD)
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---------------------------------
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[This
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page](https://wiki.netbsd.org/tutorials/how_to_install_netbsd_from_an_usb_memory_stick/)
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on the NetBSD website shows how to create a NetBSD bootable USB drive
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from within NetBSD itself. You should use the *dd* method documented
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there; you can use this with any ISO, including FreeBSD.
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Prepare the USB drive (in LibertyBSD or OpenBSD)
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------------------------------------------------
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If you downloaded your ISO on a LibertyBSD or OpenBSD system, here is
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how to create the bootable FreeBSD USB drive:
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Connect the USB drive. Check dmesg:
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dmesg | tail
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Check to confirm which drive it is, for example, if you think its sd3:
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disklabel sd3
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Check that it wasn't automatically mounted. If it was, unmount it. For
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example:
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doas umount /dev/sd3i
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dmesg told you what device it is. Overwrite the drive, writing the
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FreeBSD installer to it with dd. For example:
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doas dd if=freebsd.img of=/dev/rsdXc bs=1M; sync
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You should now be able to boot the installer from your USB drive.
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Continue reading, for information about how to do that.
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Prepare the USB drive (in GNU+Linux)
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------------------------------------
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If you downloaded your ISO on a GNU+Linux system, here is how to create
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the bootable FreeBSD USB drive:
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Connect the USB drive. Check dmesg:
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dmesg
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Check lsblk to confirm which drive it is:
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lsblk
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Check that it wasn't automatically mounted. If it was, unmount it. For
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example:
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sudo umount /dev/sdX\*
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umount /dev/sdX\*
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dmesg told you what device it is. Overwrite the drive, writing your
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distro ISO to it with dd. For example:
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sudo dd if=freebsd.img of=/dev/sdX bs=8M; sync
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dd if=freebsd.img of=/dev/sdX bs=8M; sync
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You should now be able to boot the installer from your USB drive.
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Continue reading, for information about how to do that.
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Installing FreeBSD without full disk encryption
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-----------------------------------------------
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Press C in GRUB to access the command line:
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grub> kfreebsd (usb0,gpt3)/boot/kernel/kernel
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grub> set FreeBSD.vfs.mountfrom=ufs:/dev/da1p3\
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grub> boot
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It will start booting into the FreeBSD installer. Follow the normal
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process for installing FreeBSD.
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Installing FreeBSD with full disk encryption
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--------------------------------------------
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TODO
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Booting
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-------
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TODO
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Configuring Grub
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----------------
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TODO
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Troubleshooting
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===============
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Most of these issues occur when using libreboot with coreboot's 'text
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mode' instead of the coreboot framebuffer. This mode is useful for
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booting payloads like memtest86+ which expect text-mode, but for FreeBSD
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it can be problematic when they are trying to switch to a framebuffer
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because it doesn't exist.
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In most cases, you should use the corebootfb ROM images. There ROM images
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have `corebootfb` in the file name, and they start in a high resolution frame
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buffer, provided by coreboot's `libgfxinit` library.
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won't boot...something about file not found
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---------------------------------------------
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Your device names (i.e. usb0, usb1, sd0, sd1, wd0, ahci0, hd0, etc) and
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numbers may differ. Use TAB completion.
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