Comment on Disable RDSEED on AMD Zen5 Turin because of an errorComments−altairprime10moThe AMD engineer’s reply on thread indicates “we're looking into this”, posted half an hour ago.−altairprime10moDiscussion has moved to v2 patch https://lore.kernel.org/lkml/20251018024010.4112396-1-gourry...No it doesn't [affect RDRAND], AFAIK. The only one affected is the 32-bit or 16-bit dest operand version of RDSEED. Again, AFAIK.−altairprime10moAMD announcement live today: https://news.ycombinator.com/item?id=45799816
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The AMD engineer’s reply on thread indicates “we're looking into this”, posted half an hour ago.
Discussion has moved to v2 patch https://lore.kernel.org/lkml/20251018024010.4112396-1-gourry...
AMD announcement live today: https://news.ycombinator.com/item?id=45799816