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| author | Jacob Shin <jacob.shin@amd.com> | 2013-05-30 19:09:19 (GMT) |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-05-31 03:19:25 (GMT) |
| commit | 757885e94a22bcc82beb9b1445c95218cb20ceab (patch) | |
| tree | 1cda49972f875326d47d1e140e190b7a1e9095d3 /arch/x86/Kconfig | |
| parent | a76096a6571d5389376753c2e18b30a9791fa072 (diff) | |
| download | linux-fsl-qoriq-757885e94a22bcc82beb9b1445c95218cb20ceab.tar.xz | |
x86, microcode, amd: Early microcode patch loading support for AMD
Add early microcode patch loading support for AMD.
Signed-off-by: Jacob Shin <jacob.shin@amd.com>
Link: http://lkml.kernel.org/r/1369940959-2077-5-git-send-email-jacob.shin@amd.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 685692c..28dba52 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1058,8 +1058,16 @@ config MICROCODE_INTEL_LIB depends on MICROCODE_INTEL config MICROCODE_INTEL_EARLY + def_bool n + +config MICROCODE_AMD_EARLY + def_bool n + +config MICROCODE_EARLY bool "Early load microcode" - depends on MICROCODE_INTEL && BLK_DEV_INITRD + depends on (MICROCODE_INTEL || MICROCODE_AMD) && BLK_DEV_INITRD + select MICROCODE_INTEL_EARLY if MICROCODE_INTEL + select MICROCODE_AMD_EARLY if MICROCODE_AMD default y help This option provides functionality to read additional microcode data @@ -1067,10 +1075,6 @@ config MICROCODE_INTEL_EARLY microcode to CPU's as early as possible. No functional change if no microcode data is glued to the initrd, therefore it's safe to say Y. -config MICROCODE_EARLY - def_bool y - depends on MICROCODE_INTEL_EARLY - config X86_MSR tristate "/dev/cpu/*/msr - Model-specific register support" ---help--- |