Richard Yao ryao

Created 1 commit in 1 repository

zfsonlinux/zfsonlinux.github.com 1 commit

Created a pull request in openzfs/zfs that received 10 comments
Dec 2

Micro-optimize fletcher4 calculations

Motivation and Context When processing abds, we execute 1 kfpu_begin()/kfpu_end() pair on every page in the abd. This is wasteful and slows down ch…

+36 −68 • 10 comments

Opened 5 other pull requests in 1 repository

openzfs/zfs 5 open

Miscellaneous fixes Dec 4

Cleanup Dec 4

FreeBSD: zfs_register_callbacks() must implement error check correctly Dec 4

Zero end of embedded block buffer in dump_write_embedded() Dec 3

Cache dbuf_hash() calculation Dec 2

Reviewed 4 pull requests in 1 repository

openzfs/zfs 4 pull requests

Chacha20-Poly1305 encryption Dec 4

Restrict visibility of per-dataset kstats inside FreeBSD jails Dec 3

Linux PPC: Fix build failures on kernels built without CONFIG_SPE Dec 1

autoconf: add support for openEuler Dec 1

Created an issue in openzfs/zfs that received 1 comment
Dec 4

Superoptimization of key assembly routines

Idea We should try using superoptimization on key assembly routines to make them faster. Background The term optimization originated in mathematics…

1 comment

Opened 1 other issue in 1 repository

github/codeql 1 open

False positives - cpp/unbounded-write Dec 4

Richard Yao ryao

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December 2022

Created a pull request in openzfs/zfs that received 10 comments

Micro-optimize fletcher4 calculations

Created an issue in openzfs/zfs that received 1 comment

Superoptimization of key assembly routines