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Diffstat (limited to 'src/security/vboot/Kconfig')
| -rw-r--r-- | src/security/vboot/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/security/vboot/Kconfig b/src/security/vboot/Kconfig index 036875884b..7cbeea3e39 100644 --- a/src/security/vboot/Kconfig +++ b/src/security/vboot/Kconfig @@ -274,6 +274,14 @@ config VBOOT_EC_EFS software sync needs to also support it. This setting tells vboot to perform EFS software sync. +config VBOOT_X86_SHA256_ACCELERATION + bool "Use sha extension for sha256 hash calculation" + default n + depends on ARCH_X86 + help + Use sha256msg1, sha256msg2, sha256rnds2 instruction to accelerate + SHA hash calculation in vboot. + menu "GBB configuration" config GBB_HWID |