Re:RDRAND on AMD Ryzen 9 5900X is flakey
by segfaultbuserr on Monday January 11, 2021 @08:15PM
(#25740972)
> getrandom(2) for another part.
But you cannot use getrandom().
During early boot, the kernel will either block indefinitely and/or log the uninitialized urandom read as a security problem. It was the entire reason that brought systemd's rdrand code into existence.
But you cannot use getrandom().
During early boot, the kernel will either block indefinitely and/or log the uninitialized urandom read as a security problem. It was the entire reason that brought systemd's rdrand code into existence.