Comment 0 for bug 1835553

bugproxy (bugproxy) wrote :

On a Z14 or later system the PRNG (/dev/prandom) shall be seeded with the CPACF TRNG. In that case the default reseeding frequency shall be increased t make up for the additional cost of the TRNG instruction.

In additionthe STCLKF based seeding shall use a smaller buffer.

Will be provided with kernel 5.2
Git commit . 769f020b6c