Disable RDSEED on AMD Zen5 Turin because of an error
lore.kernel.orgThe 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...
> 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.
AMD announcement live today: https://news.ycombinator.com/item?id=45799816
RDSEED and RDRAND always seem to be causing issues heh.