[dpdk-dev] [PATCH 3/6] eal: improve entropy for initial PRNG seed
mattias.ronnblom at ericsson.com
Tue May 14 11:36:49 CEST 2019
On 2019-05-14 11:20, Mattias Rönnblom wrote:
> Replace the use of rte_get_timer_cycles() with getentropy() for
> seeding the pseudo-random number generator. getentropy() provides a
> more truly random value.
getentropy() doens't exist in libc versions earler than 2.25, and it
also (like Stephen mentioned) requires the getrandom() syscall not
available until Linux 3.17.
If this is deemed too much of a limitation, I'll change to
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