arch/arm64/include/asm/hwcap.h

70

#define KERNEL_HWCAP_CRC32 __khwcap_feature(CRC32)

arch/arm64/kernel/cpufeature.c

2776

ARM64_CPUID_FIELDS(ID_AA64ISAR0_EL1, CRC32, IMP)

arch/arm64/kernel/cpufeature.c

3268

HWCAP_CAP(ID_AA64ISAR0_EL1, CRC32, IMP, CAP_HWCAP, KERNEL_HWCAP_CRC32),

arch/arm64/kernel/cpufeature.c

3429

HWCAP_CAP(ID_ISAR5_EL1, CRC32, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_CRC32),

arch/arm64/kernel/cpuinfo.c

208

[COMPAT_KERNEL_HWCAP2(CRC32)] = "crc32",

include/linux/ethtool.h

127

#define ETH_RSS_HASH_CRC32 __ETH_RSS_HASH(CRC32)

lib/crc/loongarch/crc32.h

37

CRC32(crc, value, d);

lib/crc/loongarch/crc32.h

45

CRC32(crc, value, w);

lib/crc/loongarch/crc32.h

52

CRC32(crc, value, h);

lib/crc/loongarch/crc32.h

59

CRC32(crc, value, b);

lib/crc/mips/crc32.h

100

CRC32(crc, value, b);

lib/crc/mips/crc32.h

72

CRC32(crc, value, d);

lib/crc/mips/crc32.h

78

CRC32(crc, value, w);

lib/crc/mips/crc32.h

85

CRC32(crc, value, w);

lib/crc/mips/crc32.h

93

CRC32(crc, value, h);

tools/testing/selftests/kvm/arm64/set_id_regs.c

95

REG_FTR_BITS(FTR_LOWER_SAFE, ID_AA64ISAR0_EL1, CRC32, 0),