Brian Behlendorf 6e4acd7893 zstd: disable intrinsics ... Disable the aarch64 NEON SIMD intrinsics for kernel builds. Safely using them in the kernel context requires saving/restoring the FPU registers which is not currently done. Additionally, remove the aarch64 optimized PREFETCH_L1 and PREFETCH_L2 instruction. Rely on the more portable compiler built ins. This lets us remove the problematic workaround in the aarch64_compat.h header which undefines the __aarch64__ macro. Reviewed-by: Rob Norris <robn@despairlabs.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #17904 Closes #17852		2025-11-12 10:57:46 -08:00
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limits.h	Add zstd support to zfs	2020-08-20 10:30:06 -07:00
sparc_compat.h	Fix cross-endian interoperability of zstd	2021-08-30 14:13:46 -07:00
stddef.h	Add zstd support to zfs	2020-08-20 10:30:06 -07:00
stdint.h	Add zstd support to zfs	2020-08-20 10:30:06 -07:00
stdio.h	Add zstd support to zfs	2020-08-20 10:30:06 -07:00
stdlib.h	Add zstd support to zfs	2020-08-20 10:30:06 -07:00
string.h	Explode zstd 1.4.5 into separate upstream files	2022-03-01 13:55:12 -08:00
zstd_compat_wrapper.h	Cleanup of dead code suggested by Clang Static Analyzer (#14380)	2023-01-17 09:57:12 -08:00