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x86/Kconfig: Rename UMIP config parameter

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AMD 2nd generation EPYC processors support the UMIP (User-Mode
Instruction Prevention) feature. So, rename X86_INTEL_UMIP to
generic X86_UMIP and modify the text to cover both Intel and AMD.

 [ bp: take of the disabled-features.h copy in tools/ too. ]

Signed-off-by: Babu Moger <babu.moger@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Ricardo Neri <ricardo.neri-calderon@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "x86@kernel.org" <x86@kernel.org>
Link: https://lkml.kernel.org/r/157298912544.17462.2018334793891409521.stgit@naples-babu.amd.com
This commit is contained in:
Babu Moger
2019-11-05 21:25:32 +00:00
committed by Borislav Petkov
parent 1edae1ae62
commit b971880fe7
5 changed files with 13 additions and 13 deletions
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2
tools/arch/x86/include/asm/disabled-features.h
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@@ -22,7 +22,7 @@
# define DISABLE_SMAP (1<<(X86_FEATURE_SMAP & 31))
#endif
#ifdef CONFIG_X86_INTEL_UMIP
#ifdef CONFIG_X86_UMIP
# define DISABLE_UMIP 0
#else
# define DISABLE_UMIP (1<<(X86_FEATURE_UMIP & 31))