x86 setup: print missing CPU features in cleartext

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Instead of obscure numbers, print the list of missing CPU features in
cleartext.  To conserve space, use a host program (mkcpustr.c) to
produce a compact list of mandatory features only.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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H. Peter Anvin 2008-02-04 16:48:00 +01:00 • committed by Ingo Molnar

parent fa1408e4df

commit f0be6c6a69

3 changed files with 82 additions and 9 deletions

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16

arch/x86/boot/Makefile

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26

arch/x86/boot/cpu.c

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49

arch/x86/boot/mkcpustr.c

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