Borislav Petkov 78d1b29684 x86/cpu: Add X86_FEATURE_CPUID ... Add a synthetic CPUID flag denoting whether the CPU sports the CPUID instruction or not. This will come useful later when accomodating CPUID-less CPUs. Signed-off-by: Borislav Petkov <bp@suse.de> [ Slightly prettified. ] Signed-off-by: Andy Lutomirski <luto@kernel.org> Reviewed-by: Borislav Petkov <bp@suse.de> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Matthew Whitehead <tedheadster@gmail.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Yu-cheng Yu <yu-cheng.yu@intel.com> Link: http://lkml.kernel.org/r/dcb355adae3ab812c79397056a61c212f1a0c7cc.1484705016.git.luto@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-01-25 10:12:39 +01:00
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asm	x86/cpu: Add X86_FEATURE_CPUID	2017-01-25 10:12:39 +01:00
uapi/asm	Small release, the most interesting stuff is x86 nested virt improvements.	2016-12-13 15:47:02 -08:00