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                                            Koelmel

AVX2 not available for RAIDZ oder Fletcher algorithms on Ubuntu 22.04

Also the new Ubuntu 22.04 LTS HWE kernel version 6.2.0-31-generic with the official Ubuntu zfs version 2.1.9-2ubuntu1.1 is showing the problem. Other kernel modules (like raid6) are still using AVX2...

AVX2 not available for RAIDZ oder Fletcher algorithms on Ubuntu 22.04

With a Ubuntu 22.04 LTS test VM and CPU passthrough configuration i have seen the problem only when running it on host systems with AMD CPUs (Zen3) and not with...