summaryrefslogtreecommitdiff
path: root/resources/grub
AgeCommit message (Collapse)Author
2023-08-20grub: import phc argon2 implementation (for luks2)Leah Rowe
Patches pulled from: https://git.nicholasjohnson.ch/grub This is the author of the rebased patches: https://nicholasjohnson.ch/ (Nicholas Johnson <nick@nicholasjohnson.ch>) However, this is a *rebase* performed by Nicholas, based on these patches: https://aur.archlinux.org/cgit/aur.git/tree/?h=grub-improved-luks2-git ...at revision: 1c7932d90f1f62d0fd5485c5eb8ad79fa4c2f50d The AUR patches were based on GRUB 2.06, whereas Nicholas's rebase is upon grub 2.12, which Libreboot currently uses. These patches import the PHC implementation of argon2i/id key derivation functions, seen here: https://github.com/P-H-C/phc-winner-argon2 GRUB (upstream) does not merge these patches and probably won't, because even though they're libre, they're not copylefted or otherwise under GPL terms that GRUB can accept. Therefore, we in Libreboot must maintain these from now on, for our version of GRUB. The upshot? LUKSv2 decryption should now work, perfectly, in GRUB! Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-06bump grub revision to 2.12-rc1Leah Rowe
This is specifically the following Git revision: 7a994c87f571ac99745645be0bdde9827297321a from 10 July 2023 The keyboard fix for HP EliteBooks was merged upstream, so lbmk no longer needs this patch; it comes with GRUB. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-06-22losslessly compress pngsRiku Viitanen
zopflipng is great! Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-05-11remove python3 patchesLeah Rowe
python 3 is default now, in all the distros specifically calling "python3" often doesn't work anymore python2 is obsolete let python2 die
2023-04-24don't force console mode in grubLeah Rowe
the deleted patch (in this commit) was written to fix an issue theoretically; it hasn't been fully tested, and some people have reported strange issues since this patch was merged - there is no proof that this patch causes them, but removing this patch is the correct thing to do regardless
2023-04-21Add HP EliteBook 2560pRiku Viitanen
2023-04-20Revert "Fix GRUB handling of the E6400 keyboard"Nicholas Chin
This reverts commit 1497ae045104145de677fd151da4de6e92be4e5a. The blanket GRUB patch seems to break PS/2 keyboard handling across other platforms, so revert it.
2023-04-19Fix GRUB handling of the E6400 keyboardNicholas Chin
This introduces a patch to grub which disables the coreboot specific handling, allowing PS/2 keyboards to be handled the same as i386-pc. However this alone breaks the keyboard in Linux, requiring coreboot to perform PS/2 initialization. I think GRUB may be restoring the original configuration of the PS/2 controller once it exits, and if coreboot doesn't initialize the controller then it's restored to the default state which Linux doesn't seem to like. I think the emulated keyboard interface provided by the EC on the E6400 behaves in a non-standard way that is incompatible with the old coreboot specific handling.
2023-04-15set grub.cfg timeout to 30sLeah Rowe
2023-03-05payload/grub: force terminal_output to consoleLeah Rowe
2023-03-05grub.cfg: set default timeout to 5 secondsLeah Rowe
2022-11-19bump grub revision to latest upstreamLeah Rowe
gnulib too gnulib...
2022-11-16make background splash screen purpleLeah Rowe
to match the assimilated osboot, which had purple colours
2022-03-20say the name libreboot, in grub menusLeah Rowe
2022-03-13specifically call python3, in scriptsLeah Rowe
with this change, it's unlikely we'll hit errors again. previously, some projects used were calling "python" which in context was python3, but on some setups, the user only has python2 and python3 but no symlink for "python" (which if exists, we assumed linked to python3) now it's unambiguous. docs/build/ can probably be updated now, as a result of this change, to remove the advice about that
2021-12-30optimize grub modules: pre-load ones that will likely be usedLeah Rowe
2021-12-29grub.cfg: skip ata/ahci according to grub_scan_diskLeah Rowe
logic for setting it in grub.cfg will be done in the next commit
2021-12-29grub.cfg: clean up messages, be less verboseLeah Rowe
2021-12-29grub.cfg: add isolinux menuentry for ata* (replace broken cd/dvd menuentry)Leah Rowe
2021-12-29grub.cfg: delete option to boot from CD/DVDLeah Rowe
it's confusing, broken and most people nowadays don't use optical drives it's not even possible in most setups anyway
2021-12-29grub.cfg: clean up commentsLeah Rowe
2021-12-29grub.cfg: don't use */? wildcards. they slow down the bootLeah Rowe
hardcode everything. in practise, the new logic will work just the same in almost all cases, for most people, but it works around performance issues in grub. cleanup of grub.cfg will be done in the next commit
2021-12-29grub.cfg: optimize search_isolinuxLeah Rowe
GRUB is slow at device enumeration. This patch works around it in the same way as vitali64's recent patch.
2021-12-29Fix grub's slow bootVitali64
On many boards, grub takes a very long time to search for a grub.cfg file on the disk. The problem is the search_grub function which takes a long time to complete. I (vitali64) studied the grub.cfg from 2016 and the grub.cfg from 2021 and optimized the grub.cfg. It should be faster now.
2021-12-19fix usb keyboards in grubLeah Rowe
2021-12-12Revert "grub.cfg: enable USB keyboards"Leah Rowe
This reverts commit ed63e94914a407c68d91733a5563005138d4b05f.
2021-12-11grub.cfg: enable USB keyboardsLeah Rowe
2021-12-11grub.cfg: disable serial outputLeah Rowe
2021-11-22update coreboot and nuke tianocore20211122Leah Rowe
tianocore is a liability for the libreboot project. it's a bloated mess, and unreliable, broken on many boards, and basically impossible to audit. i don't trust tianocore, so i'm removing it.
2021-11-01Revert "nuke memtest86+"Leah Rowe
This reverts commit 84a1bc502b1f296d8ad6389b9e38aa3e0ca94958.
2021-10-31nuke memtest86+Leah Rowe
2021-10-31grub.cfg: scan grub.cfg on lvm first, before crypto volumesLeah Rowe
In most LUKS setups, the user configured LVM, so doing this check first will increase boot speeds.
2021-10-31grub.cfg: attempt cryptomount on raid volumesLeah Rowe
2021-10-31grub.cfg: replace spaces with tabsLeah Rowe
2021-10-31grub.cfg: don't handle usb at all in the main menuentryLeah Rowe
usb support is extremely buggy in grub, and can cause boot delay issues
2021-10-31grub.cfg: don't run search_grub usb in the main menuentryLeah Rowe
There is literally an entire other menuentry just for this purpose.
2021-10-31grub.cfg: search usb *last*, in the main menuentryLeah Rowe
There is already a separate menuentry for USB, and most people don't boot their installed system from USB anyway. This will result in faster boot speeds.
2021-10-31re-add grub backgrounds and update grub. mitigate missing charactersLeah Rowe
mitigate missing characters in unifont for border/arrow characters. this saves space because now it is no longer necessary to add a custom font the background added has the libreboot logo on it, and it's 10kb in size unlike the old gnulove background that was hundreds of KB
2021-10-30grub.cfg: increase default timeout to 10 secondsLeah Rowe
this is a compromise. i was going to do 30 for desktops, 1 for laptops. however, some laptop users complain about the 1 second timeout being too fast. 10 seconds should just about please everyone.
2021-10-30grub.cfg: also unroll the list of usb devicesLeah Rowe
2021-10-30grub.cfg patch from shmalebx9: reverse search order for encrypted partitionsLeah Rowe
Also, when a cryptomount is successful, break from the loop and boot from that. In most cases, this will work just fine, and this change improves the boot speed in the vast majority of cases. From <https://notabug.org/libreboot/lbmk/issues/53> This is based on commit 5767489cadc4a9a1f2e7bffe03457e29e1c9a101 from https://github.com/shmalebx9/Bleeding-Libreboot/
2021-05-23Turkish Q Keyboard Layout AddedCanberk TURAN
2021-05-18libreboot!Leah Rowe
this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned