lbmk.git - libreboot build system (LibreBoot MaKe)

Age	Commit message (Collapse)	Author
2 days	GRUB: Bump to rev a68a7dece, 23 June 2025	Leah Rowe
	NOTE: gfxterm_menu module removed, because of this change by upstream: commit ca2a91f43bf6e1df23a07c295534f871ddf2d401 Author: Glenn Washburn <development@efficientek.com> Date: Mon May 5 16:11:36 2025 -0500 tests: Disable gfxterm_menu and cmdline_cat tests This brings in the following changes from upstream: * a68a7dece loader/i386/pc/linux: Fix resource leak * de80acf36 loader/efi/linux: Unload previous Linux kernel/initrd before updating kernel size * 249db11d8 loader/efi/linux: Correctly terminate load_options member * f3b339af1 loader/efi/linux: Use sizeof() instead of constant * c2b2e0dcf loader/efi/linux: Use proper type for len variable * de4e8e2aa loader/efi/linux: Do not pass excessive size for source string * 8c8f96664 loader/efi/linux: Remove useless assignment * 8ebf155af include/grub/charset.h: Update documentation * 2f2ed28d5 Revert "lzma: Make sure we don't dereference past array" * 2539ede82 tests/util/grub-shell: Correct netboot and file_filter test failure * 8c2d4e64f normal/charset: Fix underflow and overflow in loop init * ba8eadde6 dl: Provide a fake grub_dl_set_persistent() and grub_dl_is_persistent() for the emu target * 409e72ced util/grub-protect: Correct uninit "err" variable * 5eca564b1 gnulib: Bring back the fix for resolving unused variable issue * ac1512b87 gnulib: Add patch to allow GRUB w/GCC-15 compile * db506b3b8 gnulib/regexec: Fix resource leak * bba7dd736 gnulib/regcomp: Fix resource leak * 91cb7ff6b tests/tpm2_key_protector_test: Add tests for SHA-384 PCR bank * 451e227e5 tpm2_key_protector: Dump the PCR bank for key unsealing * 11caacdb2 util/grub-protect: Fix the hash algorithm of PCR digest * ce23919ca build: Add new header files to dist to allow building from tar * e3b15bafd build: Remove extra_deps.lst from EXTRA_DIST * 40e261b89 lib/LzmaEnc: Validate "len" before subtracting * 86e8f2c4b osdep/unix/hostdisk: Fix signed integer overflow * 438f05581 disk/luks2: Add attempting to decrypt message to align with luks and geli modules * 20e6d0c4a osdep/linux/getroot: Detect DDF container similar to IMSM * b71bc0f8b fs/fshelp: Avoid possible NULL pointer deference * 272ff81cb fs/ntfs: Correct possible infinite loops/hangs * 8c95307a0 fs/ntfs: Correct possible access violations * 06914b614 fs/ntfs: Correct attribute vs attribute list validation * 0e1762c8a fs/ntfs: Correct regression with run list calculation * be303f8c1 lib/envblk: Ignore empty new lines while parsing env files * 34bd00ee2 fs/zfs: Fix another memory leak in ZFS code * ca2a91f43 tests: Disable gfxterm_menu and cmdline_cat tests Signed-off-by: Leah Rowe <leah@libreboot.org>
2025-05-05	GRUB: Mark E820 reserved on coreboot memory	Leah Rowe
	See, coreboot bug report: https://ticket.coreboot.org/issues/590 We hadn't noticed this for quite a while, since we always just booted with iomem=relaxed when needing to run cbmem, since in practise it was always combined with other tasks that require access to lower memory. GRUB currently matches coreboot's own mmap for cbmem, but for example SeaBIOS marks cbmem as E820 reserved. Therefore, this change replicates the SeaBIOS behaviour. Without this patch, Linux needs to boot with iomem=relaxed for cbmem access, for example when running ./cbmem -1 With this patch, cbmem is now accessible regardless. This patch also prevents Linux from overwriting parts of CBMEM. Thanks go to Paul Menzel, who wrote this GRUB patch. Thanks also go to Nicholas Chin, who provided testing, all the way from Coreboot 25.03 back to Coreboot 4.20. It seems that this is just something the payloads have to handle. This means that both SeaBIOS and GRUB no longer have this bug, in Libreboot; now what remains is to replicate the test with our U-Boot payload. Signed-off-by: Leah Rowe <leah@libreboot.org>