No, I didn't forget. AVX512VBMI is a flag in ECX
("cpu_stdext_feature2") rather than EBX ("cpu_stdext_feature"), and
there aren't any macros for any of the ECX flags yet (PREFETCHWT1,
AVX512VBMI, PKU, and OSPKE).
Best,
Conrad
On Mon, Dec 21, 2015 at 12:57 PM, Ravi Pokala <rpok...@mac.com> wrote:
> -----Original Message-----
>
>
> From: <owner-src-committ...@freebsd.org> on behalf of "Conrad E. Meyer"
> <c...@freebsd.org>
> Date: 2015-12-20, Sunday at 20:42
> To: <src-committ...@freebsd.org>, <svn-src-...@freebsd.org>,
> <svn-src-head@freebsd.org>
> Subject: svn commit: r292528 - head/sys/x86/include
>
>>Author: cem
>>Date: Mon Dec 21 04:42:58 2015
>>New Revision: 292528
>>URL: https://svnweb.freebsd.org/changeset/base/292528
>>
>>Log:
>> x86: Add CPUID_STDEXT_* macros for CPU feature bits
>>
>> A follow-up to r292478 and r292488.
>
> Hi Conrad,
>
> Between those two changes, you added recognition for CLWB, PCOMMIT, AVX512DQ,
> AVX512IFMA, AVX512BW, and AVX512VBMI; this change adds macros for the first
> five, but it looks like you forgot about AVX512VBMI.
>
> -Ravi (rpokala@)
>
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