x86/CPU/AMD: Add ZenX generations flags

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Add X86_FEATURE flags for each Zen generation. They should be used from
now on instead of checking f/m/s.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Nikolay Borisov <nik.borisov@suse.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: http://lore.kernel.org/r/20231120104152.13740-2-bp@alien8.de

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Borislav Petkov (AMD) 2023-10-31 23:30:59 +01:00

parent 5bfa0e45e9

commit 30fa92832f

2 changed files with 72 additions and 3 deletions

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5

arch/x86/include/asm/cpufeatures.h

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70

arch/x86/kernel/cpu/amd.c

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