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authorMarcello Sylvester Bauer <info@marcellobauer.com>2018-11-29 16:34:39 +0100
committerPhilipp Deppenwiese <zaolin.daisuki@gmail.com>2018-11-30 10:24:40 +0000
commitf1d6883a9988dd98d5a7142aabec6d25693bda8f (patch)
treed822c4c54482291f62bdcb520ddf3371dd8cec5a
parent94473afcd29e0f261c54bf2c6a6fc2619d51150b (diff)
downloadcoreboot-f1d6883a9988dd98d5a7142aabec6d25693bda8f.tar.xz
LinuxBoot: fix initramfs xz compression
Add the flag '--check=crc32' to the xz compression to use CRC32 for the integrity check. The linux kernel does not support CRC64 for integrity checks, which is the default flag on most xz applications. Change-Id: I738bd99ef22aa053dc198df5595e1878069de13e Signed-off-by: Marcello Sylvester Bauer <info@marcellobauer.com> Reviewed-on: https://review.coreboot.org/c/29935 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
-rw-r--r--payloads/external/LinuxBoot/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/payloads/external/LinuxBoot/Makefile b/payloads/external/LinuxBoot/Makefile
index 80160956c0..a67b16ae70 100644
--- a/payloads/external/LinuxBoot/Makefile
+++ b/payloads/external/LinuxBoot/Makefile
@@ -39,7 +39,7 @@ endif
initramfs_compressed: initramfs
ifeq ($(CONFIG_LINUXBOOT_INITRAMFS_COMPRESSION_XZ),y)
- xz --keep --force --lzma2=dict=1MiB $(top)/$(CONFIG_LINUXBOOT_INITRAMFS)
+ xz --keep --force --check=crc32 --lzma2=dict=1MiB $(top)/$(CONFIG_LINUXBOOT_INITRAMFS)
endif
ifeq ($(CONFIG_LINUXBOOT_COMPILE_KERNEL),y)