mirror_zfs/lib/libspl
Rich Ercolani 9616275021 Add SIMD metadata in /proc on Linux
Too many times, people's performance problems have amounted to
"somehow your SIMD support isn't working", and determining that
at runtime is difficult to describe to people.

This adds a /proc/spl/kstat/zfs/simd node, which exposes
metadata about which instructions ZFS thinks it can use,
on AArch64 and x86_64 Linux, to make investigating things
like this much easier.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
Closes #16530
2024-11-05 15:43:52 -08:00
..
include Add SIMD metadata in /proc on Linux 2024-11-05 15:43:52 -08:00
os Introduce kmem_scnprintf() 2022-10-29 13:05:11 -07:00
assert.c Unbreak FreeBSD cross-build on MacOS broken in 051460b8b 2024-07-17 14:54:46 -07:00
atomic.c Add membar_sync 2022-09-20 15:32:44 -07:00
getexecname.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
libspl_impl.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
list.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
Makefile.am libspl_assert: always link -lpthread on FreeBSD 2024-07-17 14:54:46 -07:00
mkdirp.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
page.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
strlcat.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
strlcpy.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
timestamp.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00