https://bugs.launchpad.net/ubuntu/+source/openssl/+bug/1743750 is [18.04 FEAT] Add support for CPACF enhancements to openssl also known as ltc-163655 and is only present in bionic.
In xenial: we have src:openssl, 1.0.2 which does not have CPACF backport, and therefore the attached patch does not apply at all, and also there are no issues to fix there either. Unless, you mean openssl-ibmca is also affected in xenial? in that case do you have a patch for openssl-ibmca? In bionic: we have src:openssl, 1.1.0 which is not affected as you say, as the default openssl version. we also have src:openssl1.0 which does have CPACF backport and the attached patch applies to. Please note, that openssl1.0 is only used by a small amount of packages in bionic. We are preparing the update for that package. ** Description changed: - This is a fix for this feature's backport to openssl 1.0.2 ( 1.1.0 and - upstream code are not affected ). + [Impact] - Original LP ticket : + * Fix hw accelerated performance impact on s390x with non-default + openssl1.0. + + [Test Case] + + * Test that performance of hw accelerated crypto is improved / i.e. ssl + speed test + + * Test that openssh still works, just in case. + + [Regression Potential] + + * This only changes accelerated codepath on s390x, for specific algos when CPACF is enabled on the system cpu, which is usually on. + * Same fix is already in use by 1.1.0 default openssl package, and well excercised on bionic and up. + + [Other Info] + + * original bug report. + + + This is a fix for this feature's backport to openssl 1.0.2 ( 1.1.0 and upstream code are not affected ). + + Original LP ticket : https://bugs.launchpad.net/ubuntu/+source/openssl/+bug/1743750 ** Also affects: openssl1.0 (Ubuntu) Importance: Undecided Status: New ** Also affects: openssl (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: openssl1.0 (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: openssl (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: openssl1.0 (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: openssl (Ubuntu) Status: New => Incomplete ** Changed in: openssl (Ubuntu) Status: Incomplete => Fix Released ** Changed in: openssl (Ubuntu Xenial) Status: New => Invalid ** Changed in: openssl (Ubuntu Bionic) Status: New => Fix Released ** Also affects: openssl (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: openssl1.0 (Ubuntu Cosmic) Importance: Undecided Status: New ** Changed in: openssl (Ubuntu Cosmic) Status: New => Fix Released ** Changed in: openssl1.0 (Ubuntu) Status: New => Confirmed ** Changed in: openssl1.0 (Ubuntu Xenial) Status: New => Invalid ** Changed in: openssl1.0 (Ubuntu Bionic) Status: New => Confirmed ** Changed in: openssl1.0 (Ubuntu Cosmic) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssl in Ubuntu. https://bugs.launchpad.net/bugs/1775018 Title: Fix for openssl 1.0.2 backport Status in Ubuntu on IBM z Systems: Triaged Status in openssl package in Ubuntu: Fix Released Status in openssl1.0 package in Ubuntu: Confirmed Status in openssl source package in Xenial: Invalid Status in openssl1.0 source package in Xenial: Invalid Status in openssl source package in Bionic: Fix Released Status in openssl1.0 source package in Bionic: Confirmed Status in openssl source package in Cosmic: Fix Released Status in openssl1.0 source package in Cosmic: Confirmed Bug description: [Impact] * Fix hw accelerated performance impact on s390x with non-default openssl1.0. [Test Case] * Test that performance of hw accelerated crypto is improved / i.e. ssl speed test * Test that openssh still works, just in case. [Regression Potential] * This only changes accelerated codepath on s390x, for specific algos when CPACF is enabled on the system cpu, which is usually on. * Same fix is already in use by 1.1.0 default openssl package, and well excercised on bionic and up. [Other Info] * original bug report. This is a fix for this feature's backport to openssl 1.0.2 ( 1.1.0 and upstream code are not affected ). Original LP ticket : https://bugs.launchpad.net/ubuntu/+source/openssl/+bug/1743750 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1775018/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
