diff options
| author | Leah Rowe <leah@libreboot.org> | 2024-12-31 14:44:31 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2024-12-31 14:46:13 +0000 |
| commit | e8799310db26df89720e8476a701f1904932234b (patch) | |
| tree | e27d8d694be4c7bb3f0c18730b19552ba1331e23 /config | |
| parent | f9ab082ec19e02f3b1193a3bb3fe6accbaf27e64 (diff) | |
I believed that the compressed nature of refcode was the only
non-reproducible thing, but turns out you also need to run
rmodtool on the refcode to make the binary relocatable in
cbfs. This is based on my reading of the coreboot Makefile.
With this change, I can now provide release binaries for
the HP EliteBook 820 G2.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'config')
| -rw-r--r-- | config/coreboot/default/patches/0052-Disable-compression-on-refcode-insertion.patch | 31 | ||||
| -rw-r--r-- | config/coreboot/hp820g2_12mb/target.cfg | 1 |
2 files changed, 31 insertions, 1 deletions
diff --git a/config/coreboot/default/patches/0052-Disable-compression-on-refcode-insertion.patch b/config/coreboot/default/patches/0052-Disable-compression-on-refcode-insertion.patch new file mode 100644 index 00000000..1c089279 --- /dev/null +++ b/config/coreboot/default/patches/0052-Disable-compression-on-refcode-insertion.patch @@ -0,0 +1,31 @@ +From 1e72e6df7f5d71fd41350e34d0a8bd5230349235 Mon Sep 17 00:00:00 2001 +From: Leah Rowe <info@minifree.org> +Date: Tue, 31 Dec 2024 14:42:24 +0000 +Subject: [PATCH 1/1] Disable compression on refcode insertion + +Compression is not reliably reproducible. In an lbmk release +context, this means we cannot rely on vendorfile insertion. + +Therefore, use uncompressed refcode. + +Signed-off-by: Leah Rowe <info@minifree.org> +--- + Makefile.mk | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/Makefile.mk b/Makefile.mk +index e9ad2ccbb2..6a96d45a83 100644 +--- a/Makefile.mk ++++ b/Makefile.mk +@@ -1364,7 +1364,7 @@ endif + cbfs-files-$(CONFIG_HAVE_REFCODE_BLOB) += $(CONFIG_CBFS_PREFIX)/refcode + $(CONFIG_CBFS_PREFIX)/refcode-file := $(REFCODE_BLOB) + $(CONFIG_CBFS_PREFIX)/refcode-type := stage +-$(CONFIG_CBFS_PREFIX)/refcode-compression := $(CBFS_COMPRESS_FLAG) ++$(CONFIG_CBFS_PREFIX)/refcode-compression := none + + cbfs-files-$(CONFIG_SEABIOS_VGA_COREBOOT) += vgaroms/seavgabios.bin + vgaroms/seavgabios.bin-file := $(CONFIG_PAYLOAD_VGABIOS_FILE) +-- +2.39.5 + diff --git a/config/coreboot/hp820g2_12mb/target.cfg b/config/coreboot/hp820g2_12mb/target.cfg index f94fb6aa..7fe45119 100644 --- a/config/coreboot/hp820g2_12mb/target.cfg +++ b/config/coreboot/hp820g2_12mb/target.cfg @@ -5,7 +5,6 @@ xarch="i386-elf" payload_seabios="y" payload_grub="y" payload_memtest="y" -release="n" grub_scan_disk="nvme ahci" grubtree="xhci" vcfg="hp820g2" |