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SubjectRe: [tip:x86/asm] x86: Add support for the pcommit instruction
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On Thu, 2015-02-19 at 02:15 +0100, Ingo Molnar wrote:
> * tip-bot for Ross Zwisler <tipbot@zytor.com> wrote:
>
> > Commit-ID: a71ef01336f2228dc9d47320492360d6848e591e
> > Gitweb: http://git.kernel.org/tip/a71ef01336f2228dc9d47320492360d6848e591e
> > Author: Ross Zwisler <ross.zwisler@linux.intel.com>
> > AuthorDate: Tue, 27 Jan 2015 09:53:50 -0700
> > Committer: Ingo Molnar <mingo@kernel.org>
> > CommitDate: Thu, 19 Feb 2015 00:06:37 +0100
> >
> > x86: Add support for the pcommit instruction
>
> So this breaks the UML build:
>
> /home/mingo/tip/arch/x86/include/asm/special_insns.h: In function ‘pcommit_sfence’:
> /home/mingo/tip/arch/x86/include/asm/special_insns.h:218:14: error: expected ‘:’ or ‘)’ before ‘ASM_NOP7’
>
> Thanks,
>
> Ingo

Interesting, it looks like I need to include <asm/nops.h> explicitly for
UML. New patch on the way.

Thanks,
- Ross



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