** Description changed: 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. + increased to 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
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1835553 Title: [19.10 FEAT] kernel crypto: seed PRNG with TRNG Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: 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 to 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1835553/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
