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75e8b5ad84
Apply similar options to BLAKE3 as it is done for zfs_fletcher_4_impl. The zfs module parameter on Linux changes from icp_blake3_impl to zfs_blake3_impl. You can check and set it on Linux via sysfs like this: ``` [bash]# cat /sys/module/zfs/parameters/zfs_blake3_impl cycle [fastest] generic sse2 sse41 avx2 [bash]# echo sse2 > /sys/module/zfs/parameters/zfs_blake3_impl [bash]# cat /sys/module/zfs/parameters/zfs_blake3_impl cycle fastest generic [sse2] sse41 avx2 ``` The modprobe module parameters may also be used now: ``` [bash]# modprobe zfs zfs_blake3_impl=sse41 [bash]# cat /sys/module/zfs/parameters/zfs_blake3_impl cycle fastest generic sse2 [sse41] avx2 ``` On FreeBSD the BLAKE3 implementation can be set via sysctl like this: ``` [bsd]# sysctl vfs.zfs.blake3_impl vfs.zfs.blake3_impl: cycle [fastest] generic sse2 sse41 avx2 [bsd]# sysctl vfs.zfs.blake3_impl=sse2 vfs.zfs.blake3_impl: cycle [fastest] generic sse2 sse41 avx2 \ -> cycle fastest generic [sse2] sse41 avx2 ``` This commit changes also some Blake3 internals like these: - blake3_impl_ops_t was renamed to blake3_ops_t - all functions are named blake3_impl_NAME() now Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Ryan Moeller <ryan@iXsystems.com> Co-authored-by: Ryan Moeller <ryan@iXsystems.com> Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Closes #13725 |
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OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.
Official Resources
- Documentation - for using and developing this repo
- ZoL Site - Linux release info & links
- Mailing lists
- OpenZFS site - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
Installation
Full documentation for installing OpenZFS on your favorite operating system can be found at the Getting Started Page.
Contribute & Develop
We have a separate document with contribution guidelines.
We have a Code of Conduct.
Release
OpenZFS is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197
Supported Kernels
- The
METAfile contains the officially recognized supported Linux kernel versions. - Supported FreeBSD versions are any supported branches and releases starting from 12.2-RELEASE.