a73c94934f
Currently, the ICP contains accelerated assembly code to be used specifically on CPUs with AES-NI enabled. This code makes heavy use of the movaps instruction which assumes that it will be provided aes keys that are 16 byte aligned. This assumption seems to hold on Illumos, but on Linux some kernel options such as 'slub_debug=P' will violate it. This patch changes all instances of this instruction to movups which is the same except that it can handle unaligned memory. This patch also adds a few flags which were accidentally never given to the assembly compiler, resulting in objtool warnings. Reviewed by: Gvozden Neskovic <neskovic@gmail.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Nathaniel R. Lewis <linux.robotdude@gmail.com> Signed-off-by: Tom Caputi <tcaputi@datto.com> Closes #7065 Closes #7108 |
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README.markdown
ZFS on Linux is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community.
Official Resources
Installation
Full documentation for installing ZoL on your favorite Linux distribution can be found at our site.
Contribute & Develop
We have a separate document with contribution guidelines.