[PATCH v2] x86: Update AVX10 support

H.J. Lu hjl.tools@gmail.com
Thu Aug 27 12:40:27 GMT 2026


Changes in v2:

1.  Move CPUID_INDEX_MAX back to sysdeps/x86/include/cpu-features.h.

-- 
H.J.
---
Update AVX10 support for Intel AVX10 specification published in June 2026:

https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html

and AI Compute Extensions (ACE) Specification:

https://x86ecosystem.org/resource/ai-compute-extensions-ace-specification/

1. Add x86_get_avx10_version to return AVX10 version.
2. Detect AVX10_V1_AUX and AVX10_V2_AUX features.
3. Remove AVX10_XMM, AVX10_YMM, AVX10_ZMM documentations.
4. Move CPUID_INDEX_MAX to <bits/platform/x86.h>.

This fixes BZ #34554.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: v2-0001-x86-Update-AVX10-support.patch
Type: text/x-patch
Size: 9281 bytes
Desc: not available
URL: <https://sourceware.org/pipermail/libc-alpha/attachments/20260827/702cdbb5/attachment-0001.bin>


More information about the Libc-alpha mailing list