SP x86_64 asm: check for AVX2 support #7979
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Check for AVX2 as well as BMI2 and ADX. Some virtual machines may not have AVX2 with the others.
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retest this please |
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The changes fixed my problems in #7976, wolfssl/HAProxy is no longer crashing on the appliance with an Intel Pentium D1517, which, curiously enough, does not have AVX/AVX2 flags, but the bmi2/adx flags. Thank you! |
vifino
approved these changes
Sep 18, 2024
JacobBarthelmeh
approved these changes
Sep 18, 2024
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Description
Check for AVX2 as well as BMI2 and ADX.
Some virtual machines may not have AVX2 with the others.
Fixes #7976
Testing
Ran in QEMU with SandyBridge,bmi2,adx
Checklist