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2023-12-17README.md: Add references to Open Security TrainingNicholas Chin
The old Open Security Training site had a course called Advanced x86: BIOS and SMM Internals, which had a set of slides outlining the method to supress SMIs by changing the GBL_SMI_EN bit. Add a reference to it as this is where I originally learned of this method.
2023-12-16remove DEBUG handling in lbmk (not needed)Leah Rowe
all it did was set -v in the shell, which doesn't yield very useful results. this is a relic of very old design in the libreboot build system, that is no longer needed. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-16fix several shellcheck warningsLeah Rowe
lbmk didn't quote certain arguments in commands, or used ! -z instead of -n, things like that. simple fixes. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-11Merge pull request 'config/dependencies/debian: add unifont-bin & ↵Leah Rowe
xfonts-unifont' (#163) from Riku_V/lbmk:debgrub into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/163
2023-12-11config/dependencies/debian: add unifont-bin & xfonts-unifontRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-12-11handle errors on exits from subshellsLeah Rowe
most of these are probably redundant, and will never be called, but lbmk needs to be as safe as possible under fault conditions. fail early, fail hard. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-11improved safety/error handling on multitree git-amLeah Rowe
update/trees wasn't correctly returning non-zero status, even though it was printing an error message, when git-am failed. this is due to the way subshells work, and it was overlooked in previous auditing. additionally: don't directly copy trees to the destination, instead patch/reset first, then copy only under normal condition, just as with single-tree projects. when running build/roms, the script would continue after a bad git-am, without exit. this patch fixes it in the most paranoid way possible. i'm now fairly confident that lbmk will fail gracefully and efficiently, under error conditions. this should prevent bad image builds. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-03Merge pull request 'fix void dependencies: openssl-devel' (#161) from ↵Leah Rowe
Riku_V/lbmk:fixvoid into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/161
2023-12-02fix void dependencies: openssl-develRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-12-02Merge pull request 'fix void dependencies: freetype-devel' (#160) from ↵Leah Rowe
Riku_V/lbmk:fixvoid into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/160
2023-12-02fix void dependencies: freetype-develRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-12-02Merge pull request 'fix void dependencies typo' (#159) from ↵Leah Rowe
Riku_V/lbmk:fivoid into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/159
2023-12-02fix void dependencies typoRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-11-22revert flashrom back to version 1.2Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-15dependencies/debian: fix libfreetype-devLeah Rowe
install libfreetype-dev, instead of libfreetype6-dev this still works in debian stable (currently 12.2) but fixes debian sid, as of 15 November 2023. my test machine with debian sid could not install libfreetype6-dev, but could install libfreetype-dev Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-13grub: re-add fat/nt file system modulesLeah Rowe
apparently some people use fat file systems for /boot on linux systems this is apparently a thing it's ridiculous, but also a thing a user reported they could not boot their t400 because of those, because they have such a distro installed on their machine apparently it was a gentoo user i don't really care. re-add 1980s dos file system support. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-09Bump GRUB revision to 8 November 2023 revisionLeah Rowe
Now the revision is: 64e3cee72ab8f5876abfebb263b5e6cf7c4a9a4e The old revision was: e58b870ff926415e23fc386af41ff81b2f588763 With this new revision update, the following patches have been imported from the upstream GRUB project: * 64e3cee72 gpt: Add compile time asserts for guid and gpt_partentry sizes * 7de6fe963 types: Split aligned and packed guids * 5fc985bfd gpt_partition: Mark grub_gpt_partentry as having natural alignment * 7ad30299d efi: Deduplicate configuration table search function * c6cf807fc lsefi: Add missing static qualifier * a964e359b types: Fix typo * 3f79e3b15 util/grub-mount: Check file path sanity * 85e40b36e configure: Make the DJVU_FONT_SOURCE configurable with --with-dejavufont=FILE * 2d6631d2a configure: Make the Unifont FONT_SOURCE configurable with --with-unifont=FILE * 07318ee7e fs/xfs: Fix XFS directory extent parsing * ad7fb8e2e fs/xfs: Incorrect short form directory data boundary check * 4e10213de Revert "zfsinfo: Correct a check for error allocating memory" * 4266fd2bb disk/i386/pc/biosdisk: Read up to 63 sectors in LBA mode * cab04dcda kern/i386/pc/init: Flush cache only on VIA C3 and earlier * 3c7e84257 fs/btrfs: Zero file data not backed by extents * 4bcf6f747 kern/ieee1275/init: Restrict high memory in presence of fadump on ppc64 * cf58eca2a tests/util/grub-shell: Enable RNG device to better test stack smashing * c3bdf263f kern/efi/init: Disable stack smashing protection on grub_efi_init() * 95963d97f disk/cryptodisk: Add support for LUKS2 in (proc)/luks_script * 016f14257 disk/cryptodisk: Optimize luks_script_get() * f7a663c00 term/serial: Ensure proper NULL termination after grub_strncpy() * a19e47ca4 commands/efi/lsefisystab: Print the UEFI specification revision in human readable form Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-09fix typo in help textLeah Rowe
say whot? Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-09build: set --author when running git initLeah Rowe
set it to a generic name: lbmk <lbmk@libreboot.org> Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-08lbmk: don't use status for unconditional returnsLeah Rowe
in cases where lbmk must always return from a function, there are some cases where it relies on non-zero exit status, which in practise is always the case, but may change in the future if the relevant part is modified e.g. do_something && return 0 the proper form is: do_something return 0 also do this for unconditional exits Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-08lbmk: support showing the revision in help textLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-08build: don't generate version/versiondate as rootLeah Rowe
don't run it directly at the bottom of err.sh, because otherwise the version and versiondate files will be generated when running "./build dependencies distroname" which would then create these files, but as root because the user runs that specific command as root. the rest of lbmk, for any other command, prevents use of the root account, so running check_project during "./build dependencies distroname" will cause the build system to fail (because as non-root user, the user will run lbmk and it will try to update those files, and fail because it can't, due to lack of permissions) this patch fixes the issue, by only generating those files if the user is *not* root Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06add grub mods: diskfilter,hashsum,loadenv,setjmpLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06re-add grub modules: f2fs, json, read, scsi, sleepLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06Merge pull request 'Dell Latitude E6530 support' (#151) from ↵Leah Rowe
nic3-14159/lbmk:e6530 into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/151
2023-11-06Merge pull request 'config/coreboot/e6430_12mb: Fix configs' (#150) from ↵Leah Rowe
nic3-14159/lbmk:e6430-config-fixes into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/150
2023-11-06Merge pull request 'nvmhelp' (#152) from Riku_V/lbmk:nvmhelp into masterLeah Rowe
Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/152
2023-11-06nvmutil: print usageRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-11-06nvmutil: fix makefileRiku Viitanen
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-11-05config/coreboot/e6430_12mb: Fix configsNicholas Chin
Fix a few issues with the E6430 configs to make it consistent with configs for other boards and function as intended. - Add VBT to CBFS: Although the VBT was enabled at the board level Kconfig in a previous commit (CONFIG_INTEL_GMA_HAVE_VBT), the config to actually add the VBT to CBFS was still unset. - Enable the static option table: The old config would always use the fallback values hard coded in the coreboot tree, rather than the settings in the cmos.default file - Enable DRAM clear on boot: This was not set previously, even though most other boards set this for security. Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
2023-11-05Add Dell Latitude E6530 supportNicholas Chin
This is pretty much the same as the E6430 Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
2023-11-05config/ifd: Rename e6430 to dell_ivybridgeNicholas Chin
This is to support future patches for other Ivy Bridge Dell Latitudes. Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
2023-11-06Libreboot 2023110620231106Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06put docs under docs/ in releases (not src/docs/)Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06Merge pull request 'nvmutil: make install' (#149) from Riku_V/lbmk:nvmins ↵Leah Rowe
into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/149
2023-11-05include untitledssg docs in releasesLeah Rowe
now the docs are complete, in releases. they contain the libreboot site, libreboot images, the untitled static site generator and untitled static site generator documentation. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05put images in the proper place, in releasesLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05roll back untitled revisionLeah Rowe
i haven't updated site.cfg yet Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05config/git: merge img files with docsLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05use mirrorservice.org for gcc downloadsLeah Rowe
the gnu.org 302 redirect often fails Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-06nvmutil: make installRiku Viitanen
make install is nice to have. now respects$(PREFIX) as well. Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-11-05Merge pull request 'Enable VBT for E6430' (#147) from ↵Leah Rowe
nic3-14159/lbmk:enable-e6430-vbt into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/147
2023-11-05grub: avoid printing empty error messagesLeah Rowe
this replaces the previous behaviour, which erred on a specific value of grub_errno, which was a problem if other types of errors used that value. due to the way i patch out the prefix error messages, this new patch ensures that only those errors are silenced. all other messages will be printed. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05Recreate i945 coreboot configs from scratchLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05dell/e6400: set vram to max (256mb)Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05further silence grub prefix errorsLeah Rowe
it still printed "error: ." on screen, instead of the prefix message. now it's silent. it just says: Welcome to GRUB! Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05grub: don't print messages if a module isn't foundLeah Rowe
it can annoy some users, so just silence it. we don't need a lot of modules so we only have a few, but some distro grub configs can load modules frivilously. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05grub: don't print prefix errors on the screenLeah Rowe
still set grub_errno, and behave the same, but don't print anything. just carry on execution as normal. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05coreboot: re-configure gm45 thinkpads from scratchLeah Rowe
TSEG Stage Cache enabled again, because disabling it did not affect S3 in any way. Many configs have changed, and debug level is set to 7. In testing with V-T60 on IRC, it wasn't just removal of the DDR2 patch that I did, but I re-did the configs too, in exactly the same way I've done them here, when testing on an X200 to fix boot issues. Libreboot does not use defconfigs, instead it uses full configs, and these have to be updated. I normally just run make-oldconfig on every config, for revision updates. However, every now and then, we need to re-do them. Play it safe and re-do every config. I've double- and triple-checked that the configs are correct. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05coreboot/dell: move e6400 to new tree, dellLeah Rowe
the ddr2 fix broke *ddr3* on gm45 thinkpads in testing, depending on memory modules. this was established by removing patches, re-doing configs etc, on a user's X200 (testing gentoo and freebsd). the X200 kept randomly rebooting or having random glitches. the configs themselves (gm45 thinkpads) will also be re-done, because i found minor issues unrelated, but this patch moves dell e6400 to its own tree. the ddr2 fix is no longer present in coreboot/default, only coreboot/dell. i noticed minor differences in gm45 thinkpad configs, when re-doing the configs, versus what are currently in lbmk master; for instance, vbt was not enabled anymore, on thinkpad x200. modifications to these will be done separately. Signed-off-by: Leah Rowe <leah@libreboot.org>