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# SPDX-License-Identifier: GPL-2.0
config XOR_BLOCKS
tristate
# selected by architectures that provide an optimized XOR implementation
config XOR_BLOCKS_ARCH
depends on XOR_BLOCKS
default y if ALPHA
default y if ARM
default y if ARM64
default y if CPU_HAS_LSX # loongarch
default y if ALTIVEC # powerpc
default y if RISCV_ISA_V
default y if SPARC
default y if S390
default y if X86_32
default y if X86_64
bool
config XOR_KUNIT_TEST
tristate "KUnit tests for xor_gen" if !KUNIT_ALL_TESTS
depends on KUNIT
depends on XOR_BLOCKS
default KUNIT_ALL_TESTS
help
Unit tests for the XOR library functions.
This is intended to help people writing architecture-specific
optimized versions. If unsure, say N.
config XOR_BENCHMARK
bool "Benchmark for xor_gen"
depends on XOR_KUNIT_TEST
help
Include benchmarks in the KUnit test suite for xor_gen.
config RAID6_PQ
tristate
# selected by architectures that provide an optimized PQ implementation
config RAID6_PQ_ARCH
depends on RAID6_PQ
default y if KERNEL_MODE_NEON # arm32/arm64
default y if LOONGARCH
default y if ALTIVEC # powerpc
default y if RISCV_ISA_V
default y if S390
default y if X86
bool
config RAID6_PQ_KUNIT_TEST
tristate "KUnit tests for RAID6 PQ functions" if !KUNIT_ALL_TESTS
depends on KUNIT
depends on RAID6_PQ
default KUNIT_ALL_TESTS
help
Unit tests for the RAID6 PQ library functions.
This is intended to help people writing architecture-specific
optimized versions. If unsure, say N.
config RAID6_PQ_KUNIT_BENCHMARK
bool "Benchmark for RAID6 PQ"
depends on RAID6_PQ_KUNIT_TEST
help
Include benchmarks in the KUnit test suite for raid P/Q generation.
config RAID6_PQ_BENCHMARK
bool "Automatically choose fastest RAID6 PQ functions"
depends on RAID6_PQ
default y
help
Benchmark all available RAID6 PQ functions on init and choose the
fastest one.
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