------- Comment From [email protected] 2018-11-02 10:52 EDT------- We also need these commits: (before the remaining ones)
20c922f04b17 KVM: s390: reset crypto attributes for all vcpus to make the KVM commits apply cleanly. (the first one has a simple merge conflict) The AP patches also have some minor conflicts due to the missing efda7adec7a5 s390/zcrypt: Make ap init functions static. d485235b0054 s390: assume diag308 set always works but it is probably simpler to fixup the patches. ------- Comment From [email protected] 2018-11-02 11:03 EDT------- We also need a define that is added with af4a72276d49 s390/zcrypt: Support up to 256 crypto adapters. (to fit on 4.15 you would then need 71cbbff8c4fd s390/zcrypt: Remove deprecated zcrypt proc interface. 2a80786d477a s390/zcrypt: Remove deprecated ioctls. ) The alternative is to define MAX_ZDEV_ENTRIES_EXT but just cherry- picking these 3 commits is probably less risky. We then need the following kernel config options. CONFIG_VFIO_AP CONFIG_VFIO_MDEV CONFIG_VFIO_MDEV_DEVICE CONFIG_S390_AP_IOMMU=y in the kernel config. With that I can use crypto cards with the bionic kernel -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787405 Title: [19.04 FEAT] Guest-dedicated Crypto Adapters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787405/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
