mirror_zfs/lib/libspl/include/sys
Rob Norris 3547a358fd simd: detect and surface support for Intel SHA512 extensions
Recent Intel CPUs (starting with Arrow Lake and Lunar Lake) include new
vectorised SHA512 instructions. Detect them and make them available to
the rest of the system.

Note the internal name "sha512ext". This is to disambiguate from other
uses of "sha512".

Sponsored-by: TrueNAS
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Attila Fülöp <attila@fueloep.org>
Signed-off-by: Rob Norris <rob.norris@truenas.com>
Closes #18233
2026-02-25 12:47:48 -08:00
..
dktp SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
acl_impl.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
acl.h zfs_context: remove duplicated access control stuff; remove kernel gate 2025-11-12 10:00:52 -08:00
asm_linkage.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
backtrace.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
callb.h libspl: move callb stubs from zfs_context.h 2025-11-12 10:01:44 -08:00
cmn_err.h libspl: move cmn_err definitions from zfs_context.h 2025-11-12 09:59:09 -08:00
condvar.h libspl: move condvar definitions from zfs_context.h 2025-11-12 09:58:59 -08:00
cred.h libspl: move cred definitions from zfs_context.h 2025-11-12 09:59:51 -08:00
debug.h zfs_context: move empty __init/__exit macros to sys/debug.h 2025-11-12 10:02:42 -08:00
dkio.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
dklabel.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
feature_tests.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
inttypes.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
isa_defs.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
kmem.h libspl: move kmem definitions from zfs_context.h 2025-11-12 10:00:17 -08:00
kstat.h Ensure 64-bit off_t is used in user space instead of loff_t 2025-12-10 09:45:39 -08:00
list_impl.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
list.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
mhd.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
misc.h libspl: hide global data objects 2025-11-12 10:04:22 -08:00
mkdev.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
mod.h libspl: implement ZFS_MODULE_PARAM for userspace 2025-07-15 15:46:51 -07:00
mutex.h libspl: move mutex headers from zfs_context.h 2025-11-12 09:58:37 -08:00
policy.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
poll.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
priv.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
processor.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
procfs_list.h libspl: move procfs_list definitions from zfs_context.h 2025-11-12 10:00:10 -08:00
random.h libspl/random: add switch to force pseudo-random numbers for all calls 2025-11-12 10:04:30 -08:00
rwlock.h libspl: move rwlock definitions from zfs_context.h 2025-11-12 09:58:50 -08:00
sid.h libspl: move SID definitions from zfs_context.h; remove kernel gate 2025-11-12 10:01:48 -08:00
simd.h simd: detect and surface support for Intel SHA512 extensions 2026-02-25 12:47:48 -08:00
stack.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
stdtypes.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
string.h libspl: add include guards for sys/string.h 2025-11-12 10:00:41 -08:00
sunddi.h libspl: move remaining ddi_* prototypes from zfs_context.h 2025-11-12 10:02:12 -08:00
sysmacros.h Move range_tree, btree, highbit64 to common code 2026-02-22 11:43:51 -08:00
systeminfo.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
systm.h libspl: hide global data objects 2025-11-12 10:04:22 -08:00
taskq.h Fix snapshot automount expiry cancellation deadlock 2025-12-01 14:43:42 -08:00
thread.h libspl: hide global data objects 2025-11-12 10:04:22 -08:00
time.h Detect a slow raidz child during reads 2025-09-10 15:25:03 -07:00
timer.h libspl: move time definitions from zfs_context_os.h 2025-11-12 09:58:31 -08:00
trace.h libspl: move DTRACE_PROBE macros from zfs_context.h 2025-11-12 10:02:20 -08:00
tsd.h libspl: move tsd definitions from zfs_context.h 2025-11-12 09:59:59 -08:00
tunables.h libspl: hide zfs_tunable_* symbols 2025-11-12 09:38:54 -08:00
types32.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
types.h Ensure 64-bit off_t is used in user space instead of loff_t 2025-12-10 09:45:39 -08:00
uio.h Add missing include statement 2025-10-07 09:21:03 -07:00
vnode.h libspl: move vattr and xvattr definitions from zfs_context.h 2025-11-12 10:00:24 -08:00
wmsum.h SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zone.h libspl: move zone definitions from zfs_context.h 2025-11-12 10:02:00 -08:00