kernelkit 0.1.2

Cross-platform kernel optimization toolkit with Linux fast paths and safe fallbacks
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

# kernelkit

Cross-platform kernel optimization toolkit with Linux fast paths and safe fallbacks.

## Quick Start

```rust
let features = kernelkit::cpu_features::detect();
println!("AVX2: {}, L1: {}KB", features.avx2, features.l1_size / 1024);

let mmap = kernelkit::mmap::open_read("Cargo.toml")?;
println!("File size: {} bytes", mmap.len());
```

## Features

- **mmap** with MADV_HUGEPAGE + MADV_SEQUENTIAL hints
- **CPU affinity**, pin threads to cores or NUMA nodes
- **readahead**, prefetch files, evict pages after scan
- **perf_event**, hardware counter reading (cycles, cache misses)
- **hugepages**: HugePageVec for TLB-friendly allocations
- **mlock**, lock pattern databases in memory
- **binformat**, binary file header parsing
- **NUMA**, allocate on specific NUMA nodes

## License

MIT