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use 128 cache align for aarch64 the cache line size of m1 mac is 128. so use `align(128)` for m1 mac here is `sysctl -a hw machdep.cpu` output on m1 mac ``` hw.ncpu: 10 hw.byteorder: 1234 hw.memsize: 68719476736 hw.activecpu: 10 hw.perflevel0.physicalcpu: 8 hw.perflevel0.physicalcpu_max: 8 hw.perflevel0.logicalcpu: 8 hw.perflevel0.logicalcpu_max: 8 hw.perflevel0.l1icachesize: 196608 hw.perflevel0.l1dcachesize: 131072 hw.perflevel0.l2cachesize: 12582912 hw.perflevel0.cpusperl2: 4 hw.perflevel1.physicalcpu: 2 hw.perflevel1.physicalcpu_max: 2 hw.perflevel1.logicalcpu: 2 hw.perflevel1.logicalcpu_max: 2 hw.perflevel1.l1icachesize: 131072 hw.perflevel1.l1dcachesize: 65536 hw.perflevel1.l2cachesize: 4194304 hw.perflevel1.cpusperl2: 2 hw.optional.arm.FEAT_FlagM: 1 hw.optional.arm.FEAT_FlagM2: 1 hw.optional.arm.FEAT_FHM: 1 hw.optional.arm.FEAT_DotProd: 1 hw.optional.arm.FEAT_SHA3: 1 hw.optional.arm.FEAT_RDM: 1 hw.optional.arm.FEAT_LSE: 1 hw.optional.arm.FEAT_SHA256: 1 hw.optional.arm.FEAT_SHA512: 1 hw.optional.arm.FEAT_SHA1: 1 hw.optional.arm.FEAT_AES: 1 hw.optional.arm.FEAT_PMULL: 1 hw.optional.arm.FEAT_SPECRES: 0 hw.optional.arm.FEAT_SB: 1 hw.optional.arm.FEAT_FRINTTS: 1 hw.optional.arm.FEAT_LRCPC: 1 hw.optional.arm.FEAT_LRCPC2: 1 hw.optional.arm.FEAT_FCMA: 1 hw.optional.arm.FEAT_JSCVT: 1 hw.optional.arm.FEAT_PAuth: 1 hw.optional.arm.FEAT_PAuth2: 0 hw.optional.arm.FEAT_FPAC: 0 hw.optional.arm.FEAT_DPB: 1 hw.optional.arm.FEAT_DPB2: 1 hw.optional.arm.FEAT_BF16: 0 hw.optional.arm.FEAT_I8MM: 0 hw.optional.arm.FEAT_ECV: 1 hw.optional.arm.FEAT_LSE2: 1 hw.optional.arm.FEAT_CSV2: 1 hw.optional.arm.FEAT_CSV3: 1 hw.optional.arm.FEAT_FP16: 1 hw.optional.arm.FEAT_SSBS: 1 hw.optional.arm.FEAT_BTI: 0 hw.optional.floatingpoint: 1 hw.optional.neon: 1 hw.optional.neon_hpfp: 1 hw.optional.neon_fp16: 1 hw.optional.armv8_1_atomics: 1 hw.optional.armv8_2_fhm: 1 hw.optional.armv8_2_sha512: 1 hw.optional.armv8_2_sha3: 1 hw.optional.armv8_3_compnum: 1 hw.optional.watchpoint: 4 hw.optional.breakpoint: 6 hw.optional.armv8_crc32: 1 hw.optional.armv8_gpi: 1 hw.optional.AdvSIMD: 1 hw.optional.AdvSIMD_HPFPCvt: 1 hw.optional.ucnormal_mem: 1 hw.optional.arm64: 1 hw.features.allows_security_research: 0 hw.physicalcpu: 10 hw.physicalcpu_max: 10 hw.logicalcpu: 10 hw.logicalcpu_max: 10 hw.cputype: 16777228 hw.cpusubtype: 2 hw.cpu64bit_capable: 1 hw.cpufamily: 458787763 hw.cpusubfamily: 5 hw.cacheconfig: 10 1 2 0 0 0 0 0 0 0 hw.cachesize: 3373957120 65536 4194304 0 0 0 0 0 0 0 hw.pagesize: 16384 hw.pagesize32: 16384 hw.cachelinesize: 128 hw.l1icachesize: 131072 hw.l1dcachesize: 65536 hw.l2cachesize: 4194304 hw.tbfrequency: 24000000 hw.packages: 1 hw.osenvironment: hw.ephemeral_storage: 0 hw.use_recovery_securityd: 0 hw.use_kernelmanagerd: 1 hw.serialdebugmode: 0 hw.nperflevels: 2 hw.targettype: J316c machdep.cpu.cores_per_package: 10 machdep.cpu.core_count: 10 machdep.cpu.logical_per_package: 10 machdep.cpu.thread_count: 10 machdep.cpu.brand_string: Apple M1 Max ``` |
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| .. | ||
| alloc | ||
| backtrace@4e5a3f7292 | ||
| core | ||
| panic_abort | ||
| panic_unwind | ||
| portable-simd | ||
| proc_macro | ||
| profiler_builtins | ||
| rtstartup | ||
| rustc-std-workspace-alloc | ||
| rustc-std-workspace-core | ||
| rustc-std-workspace-std | ||
| std | ||
| stdarch@28335054b1 | ||
| test | ||
| unwind | ||