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Differential D39782

ossl: Expose more CPUID bits in OPENSSL_ia32cap_P
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Authored by markj on Apr 24 2023, 9:54 PM.
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jhb
gallatin
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rG9ad8dc721e57: ossl: Expose more CPUID bits in OPENSSL_ia32cap_P
Summary

This is needed to let OpenSSL 3.1 routines detect VAES and VPCLMULQDQ
extensions. The intent is to import ASM routines which implement
AES-GCM using VEX-prefixed AES-NI instructions.

No functional change intended.

Sponsored by: Stormshield
Sponsored by: Klara, Inc.

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rG FreeBSD src repository
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sys/
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openssl/
3 lines

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sys/crypto/openssl/ossl_x86.c

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