ืžื”ื“ื•ืจืช ืœื™ื‘ืช ืœื™ื ื•ืงืก 6.1

ืœืื—ืจ ื—ื•ื“ืฉื™ื™ื ืฉืœ ืคื™ืชื•ื—, Linus Torvalds ื”ืฆื™ื’ ืืช ื”ืžื”ื“ื•ืจื” ืฉืœ ืœื™ื‘ืช ืœื™ื ื•ืงืก 6.1. ื‘ื™ืŸ ื”ืฉื™ื ื•ื™ื™ื ื”ื‘ื•ืœื˜ื™ื: ืชืžื™ื›ื” ื‘ืคื™ืชื•ื— ื“ืจื™ื™ื‘ืจื™ื ื•ืžื•ื“ื•ืœื™ื ื‘ืฉืคืช Rust, ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ื”ืžื ื’ื ื•ืŸ ืœืงื‘ื™ืขืช ื“ืคื™ ื–ื™ื›ืจื•ืŸ ืžืฉื•ืžืฉื™ื, ืžื ื”ืœ ื–ื™ื›ืจื•ืŸ ืžื™ื•ื—ื“ ืœืชื•ื›ื ื™ื•ืช BPF, ืžืขืจื›ืช ืœืื‘ื—ื•ืŸ ื‘ืขื™ื•ืช ื–ื™ื›ืจื•ืŸ KMSAN, ื”-KCFI (Kernelk Control -Flow Integrity) ืžื ื’ื ื•ืŸ ื”ื’ื ื”, ื”ื›ื ืกืช ืขืฅ ืžื‘ื ื” ืžื™ื™ืคืœ.

ื”ื’ืจืกื” ื”ื—ื“ืฉื” ื›ื•ืœืœืช 15115 ืชื™ืงื•ื ื™ื ืž-2139 ืžืคืชื—ื™ื, ื’ื•ื“ืœ ื”ืชื™ืงื•ืŸ ื”ื•ื 51 ืžื’ื”-ื‘ื™ื™ื˜, ืฉื”ื•ื ืงื˜ืŸ ืคื™ 2 ื‘ืขืจืš ืžื’ื•ื“ืœ ื”ืชื™ืงื•ื ื™ื ืžื’ืจืขื™ืŸ 6.0 ื•-5.19. ื”ืฉื™ื ื•ื™ื™ื ื”ืฉืคื™ืขื• ืขืœ 13165 ืงื‘ืฆื™ื, ื ื•ืกืคื• 716247 ืฉื•ืจื•ืช ืงื•ื“ ื•-304560 ืฉื•ืจื•ืช ื ืžื—ืงื•. ื›-45% ืžื›ืœ ื”ืฉื™ื ื•ื™ื™ื ืฉื”ื•ืฆื’ื• ื‘-6.1 ืงืฉื•ืจื™ื ืœืžื ื”ืœื™ ื”ืชืงื ื™ื, ื›-14% ืžื”ืฉื™ื ื•ื™ื™ื ืงืฉื•ืจื™ื ืœืขื“ื›ื•ืŸ ืงื•ื“ ืกืคืฆื™ืคื™ ืœืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ื—ื•ืžืจื”, 14% ืงืฉื•ืจื™ื ืœืขืจื™ืžืช ื”ืจืฉืช, 3% ืงืฉื•ืจื™ื ืœืžืขืจื›ื•ืช ืงื‘ืฆื™ื ื•-3% ืงืฉื•ืจื™ื ืœืชืชื™ ืžืขืจื›ื•ืช ืœื™ื‘ื” ืคื ื™ืžื™ื•ืช.

ื—ื™ื“ื•ืฉื™ื ืžืจื›ื–ื™ื™ื ื‘ืงืจื ืœ 6.1:

  • ืฉื™ืจื•ืชื™ ื–ื™ื›ืจื•ืŸ ื•ืžืขืจื›ืช
    • ื ื•ืกืคื” ืืช ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘- Rust ื›ืฉืคื” ืฉื ื™ื™ื” ืœืคื™ืชื•ื— ืžื ื”ืœื™ ื”ืชืงื ื™ื ื•ืžื•ื“ื•ืœื™ ืœื™ื‘ื”. ื”ืกื™ื‘ื” ื”ืขื™ืงืจื™ืช ืœืชืžื™ื›ื” ื‘- Rust ื”ื™ื ืœื”ืงืœ ืขืœ ื›ืชื™ื‘ืช ืžื ื”ืœื™ ื”ืชืงื ื™ื ื‘ื˜ื•ื—ื™ื ื•ืื™ื›ื•ืชื™ื™ื ืขืœ ื™ื“ื™ ื”ืคื—ืชืช ื”ืกื‘ื™ืจื•ืช ืœื‘ื™ืฆื•ืข ืฉื’ื™ืื•ืช ื‘ืขืช ืขื‘ื•ื“ื” ืขื ื–ื™ื›ืจื•ืŸ. ืชืžื™ื›ืช Rust ืžื•ืฉื‘ืชืช ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื•ืื™ื ื” ื’ื•ืจืžืช ืœื›ืš ืฉ- Rust ื ื›ืœืœ ื›ืชืœื•ืช ื ื“ืจืฉืช ืœื‘ื ื™ื™ืช ืœื™ื‘ื”. ื”ืงืจื ืœ ืื™ืžืฆื” ืขื“ ื›ื” ื’ืจืกื” ืžื™ื ื™ืžืœื™ืช ื•ืžื•ืคืฉื˜ืช ืฉืœ ื”ืชื™ืงื•ื ื™ื, ืฉืฆื•ืžืฆืžื” ืž-40 ืœ-13 ืืœืฃ ืฉื•ืจื•ืช ืงื•ื“ ื•ืžืกืคืงืช ืจืง ืืช ื”ืžื™ื ื™ืžื•ื ื”ื“ืจื•ืฉ, ื”ืžืกืคื™ืง ืœื‘ื ื™ื™ืช ืžื•ื“ื•ืœ ืœื™ื‘ื” ืคืฉื•ื˜ ืฉื ื›ืชื‘ ื‘ืฉืคืช Rust. ื‘ืขืชื™ื“, ืžืชื•ื›ื ืŸ ืœื”ื’ื“ื™ืœ ื‘ื”ื“ืจื’ื” ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ืงื™ื™ืžืช, ืชื•ืš ื”ืขื‘ืจืช ืฉื™ื ื•ื™ื™ื ืื—ืจื™ื ืžืกื ื™ืฃ Rust-for-Linux. ื‘ืžืงื‘ื™ืœ, ืžืคื•ืชื—ื™ื ืคืจื•ื™ืงื˜ื™ื ืœืฉื™ืžื•ืฉ ื‘ืชืฉืชื™ืช ื”ืžื•ืฆืขืช ืœืคื™ืชื•ื— ื“ืจื™ื™ื‘ืจื™ื ืขื‘ื•ืจ ื›ื•ื ื ื™ NVMe, ืคืจื•ื˜ื•ืงื•ืœ ื”ืจืฉืช 9p ื•-Apple M1 GPU ื‘ืฉืคืช Rust.
    • ืขื‘ื•ืจ ืžืขืจื›ื•ืช ื”ืžื‘ื•ืกืกื•ืช ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช AArch64, RISC-V ื•-LoongArch ืขื EFI, ื”ื•ื˜ืžืขื” ื”ื™ื›ื•ืœืช ืœื˜ืขื•ืŸ ื™ืฉื™ืจื•ืช ืชืžื•ื ื•ืช ืœื™ื‘ื” ื“ื—ื•ืกื•ืช. ื ื•ืกืคื• ืžื˜ืคืœื™ื ืœื˜ืขื™ื ื”, ื”ืคืขืœื” ื•ืคืจื™ืงื” ืฉืœ ืชืžื•ื ื•ืช ืœื™ื‘ื”, ืฉื ืงืจืื• ื™ืฉื™ืจื•ืช ืž-EFI zboot. ื›ืžื• ื›ืŸ ื ื•ืกืคื• ืžื˜ืคืœื™ื ืœื”ืชืงื ื” ื•ืžื—ื™ืงื” ืฉืœ ืคืจื•ื˜ื•ืงื•ืœื™ื ืžืžืกื“ ื”ื ืชื•ื ื™ื ืฉืœ ืคืจื•ื˜ื•ืงื•ืœื™ EFI. ื‘ืขื‘ืจ, ืคืจื™ืงืช ืืจื™ื–ื” ื‘ื•ืฆืขื” ืขืœ ื™ื“ื™ ื˜ื•ืขืŸ ืืชื—ื•ืœ ื ืคืจื“, ืืš ื›ืขืช ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ืขืœ ื™ื“ื™ ืžื˜ืคืœ ื‘ืงืจื ืœ ืขืฆืžื• - ืชืžื•ื ืช ื”ืœื™ื‘ื” ื ื•ืฆืจืช ื›ื™ื™ืฉื•ื EFI.
    • ื”ื”ืจื›ื‘ ื›ื•ืœืœ ื—ืœืง ืžื”ื˜ืœืื™ื ืขื ื™ื™ืฉื•ื ืžื•ื“ืœ ื ื™ื”ื•ืœ ื–ื™ื›ืจื•ืŸ ืจื‘-ืฉื›ื‘ืชื™, ื”ืžืืคืฉืจ ืœืš ืœื”ืคืจื™ื“ ื‘ื™ืŸ ืžืื’ืจื™ ื–ื™ื›ืจื•ืŸ ืขื ืžืืคื™ื™ื ื™ ื‘ื™ืฆื•ืขื™ื ืฉื•ื ื™ื. ืœื“ื•ื’ืžื”, ื”ืขืžื•ื“ื™ื ื”ื ืคื•ืฆื™ื ื‘ื™ื•ืชืจ ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžืื•ื—ืกื ื™ื ื‘ื–ื™ื›ืจื•ืŸ ื”ืžื”ื™ืจ ื‘ื™ื•ืชืจ, ื‘ืขื•ื“ ืฉื”ืขืžื•ื“ื™ื ื”ื ื“ื™ืจื™ื ื‘ื™ื•ืชืจ ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžืื•ื—ืกื ื™ื ื‘ื–ื™ื›ืจื•ืŸ ืื™ื˜ื™ ื™ื—ืกื™ืช. Kernel 6.1 ืžืฆื™ื’ ืžื ื’ื ื•ืŸ ืœืงื‘ื™ืขื” ื”ื™ื›ืŸ ืžืžื•ืงืžื™ื ื“ืคื™ื ื‘ืฉื™ืžื•ืฉ ืจื‘ ื‘ื–ื™ื›ืจื•ืŸ ืื™ื˜ื™ ื›ืš ืฉื ื™ืชืŸ ืœืงื“ื ืื•ืชื ืœื–ื™ื›ืจื•ืŸ ืžื”ื™ืจ, ื•ื›ืŸ ืžืฆื™ื’ ืžื•ืฉื’ ื›ืœืœื™ ืฉืœ ืฉื›ื‘ื•ืช ื–ื™ื›ืจื•ืŸ ื•ื”ื‘ื™ืฆื•ืขื™ื ื”ื™ื—ืกื™ื™ื ืฉืœื”ื.
    • ื”ื•ื ื›ื•ืœืœ ืืช ืžื ื’ื ื•ืŸ MGLRU (Multi-Generational LRU), ื”ืžื—ืœื™ืฃ ืืช ืžื™ืžื•ืฉ ื”-LRU ื”ื™ืฉืŸ (Least Recently Used) ื”ืžื‘ื•ืกืก ืขืœ ืฉื ื™ ืชื•ืจื™ื ืขื ืžื‘ื ื” ืจื‘-ืฉืœื‘ื™ ื”ืงื•ื‘ืข ื˜ื•ื‘ ื™ื•ืชืจ ืื™ืœื• ื“ืคื™ ื–ื™ื›ืจื•ืŸ ื ืžืฆืื™ื ื‘ืคื•ืขืœ ื‘ืฉื™ืžื•ืฉ ื•ืื™ืœื• ื ื™ืชืŸ ืœื“ื—ื•ืฃ ื”ื—ื•ืฆื”. ืžื—ื™ืฆืช ื”ื”ื—ืœืคื”.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืžื‘ื ื” ื”ื ืชื•ื ื™ื ืฉืœ "ืขืฅ ืžื™ื™ืคืœ" ืฉื”ื•ืฆืข ืขืœ ื™ื“ื™ ืžื”ื ื“ืกื™ ืื•ืจืงืœ, ืืฉืจ ืžืžื•ืงื ื›ืชื—ืœื™ืฃ ื™ืขื™ืœ ื™ื•ืชืจ ืœืžื‘ื ื” "ืขืฅ ืื“ื•ื-ืฉื—ื•ืจ". Maple tree ื”ื•ื ื’ืจืกื” ืฉืœ B-tree ื”ืชื•ืžื›ืช ื‘ืื™ื ื“ืงืก ื˜ื•ื•ื—ื™ื ื•ื ื•ืขื“ ืœืขืฉื•ืช ืฉื™ืžื•ืฉ ื™ืขื™ืœ ื‘ืžื˜ืžื•ืŸ ืฉืœ ืžืขื‘ื“ื™ื ืžื•ื“ืจื ื™ื™ื. ื—ืœืง ืžืชืชื™ ืžืขืจื›ื•ืช ื ื™ื”ื•ืœ ื”ื–ื™ื›ืจื•ืŸ ื›ื‘ืจ ื”ื•ืขื‘ืจื• ืœืขืฅ ืžื™ื™ืคืœ, ืžื” ืฉื”ืฉืคื™ืข ืœื˜ื•ื‘ื” ืขืœ ื”ื‘ื™ืฆื•ืขื™ื ืฉืœื”ืŸ. ื‘ืขืชื™ื“, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืขืฅ ืžื™ื™ืคืœ ื›ื“ื™ ืœื™ื™ืฉื ื ืขื™ืœืช ื˜ื•ื•ื—.
    • ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ืชื•ื›ื ื™ื•ืช BPF "ื”ืจืกื ื™ื•ืช" ืฉืชื•ื›ื ื ื• ื‘ืžื™ื•ื—ื“ ื›ื“ื™ ืœื™ื–ื•ื ื›ื™ื‘ื•ื™ ื—ื™ืจื•ื ื‘ืืžืฆืขื•ืช ื”ืงืจื™ืื” crash_kexec() ื ื•ืกืคื” ืœืชืช-ืžืขืจื›ืช BPF. ืชื•ื›ื ื™ื•ืช BPF ื›ืืœื” ืขืฉื•ื™ื•ืช ืœื”ื™ื“ืจืฉ ืœืžื˜ืจื•ืช ืื™ืชื•ืจ ื‘ืื’ื™ื ื›ื“ื™ ืœื™ื–ื•ื ื™ืฆื™ืจืช dump ืงืจื™ืกื” ื‘ื ืงื•ื“ืช ื–ืžืŸ ืžืกื•ื™ืžืช. ื›ื“ื™ ืœื’ืฉืช ืœืคืขื•ืœื•ืช ื”ืจืกื ื™ื•ืช ื‘ืขืช ื˜ืขื™ื ืช ืชื•ื›ื ื™ืช BPF, ืขืœื™ืš ืœืฆื™ื™ืŸ ืืช ื”ื“ื’ืœ BPF_F_DESTRUCTIVE, ืœื”ืคืขื™ืœ sysctl kernel.destructive_bpf_enabled, ื•ืœื”ื™ื•ืช ื‘ืขืœ ื–ื›ื•ื™ื•ืช CAP_SYS_BOOT.
    • ืขื‘ื•ืจ ืชื•ื›ื ื™ื•ืช BPF, ื ื™ืชืŸ ืœืžื ื•ืช ืจื›ื™ื‘ื™ cgroup, ื›ืžื• ื’ื ืœืžื ื•ืช ืžืฉืื‘ื™ื (ืงื‘ืฆื™ื, vma, ืชื”ืœื™ื›ื™ื ื•ื›ื•') ืฉืœ ืฉืจืฉื•ืจ ืื• ืžืฉื™ืžื” ืกืคืฆื™ืคื™ื™ื. ืกื•ื’ ืžืคื” ื—ื“ืฉ ื™ื•ืฉื ืœื™ืฆื™ืจืช ืžืื’ืจื™ ื˜ื‘ืขืช ืœืžืฉืชืžืฉ.
    • ื ื•ืกืคื” ืงืจื™ืื” ืžื™ื•ื—ื“ืช ืœื”ืงืฆืืช ื–ื™ื›ืจื•ืŸ ื‘ืชื•ื›ื ื™ื•ืช BPF (ืžืงืฆื” ื–ื™ื›ืจื•ืŸ), ื”ืžืกืคืงืช ื”ืงืฆืืช ื–ื™ื›ืจื•ืŸ ื‘ื˜ื•ื—ื” ื™ื•ืชืจ ื‘ื”ืงืฉืจ BPF ืžืืฉืจ ื”-kmalloc(ื”ืกื˜ื ื“ืจื˜ื™).
    • ื”ื—ืœืง ื”ืจืืฉื•ืŸ ืฉืœ ื”ืฉื™ื ื•ื™ื™ื ืฉื•ืœื‘, ื•ืžืกืคืง ืืช ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ื“ืจื™ื™ื‘ืจื™ื ืขื‘ื•ืจ ื”ืชืงื ื™ ืงืœื˜ ืขื ืžืžืฉืง HID (Human Interface Device), ื”ืžื™ื•ืฉื ื‘ืฆื•ืจื” ืฉืœ ืชื•ื›ื ื™ื•ืช BPF.
    • ื”ืœื™ื‘ื” ื”ืกื™ืจื” ืœื—ืœื•ื˜ื™ืŸ ืืช ื”ืงื•ื“ ื›ื“ื™ ืœืชืžื•ืš ื‘ืคื•ืจืžื˜ ืงื•ื‘ืฅ ื”ื”ืคืขืœื” a.out, ืฉื”ื•ืฆื ืžืฉื™ืžื•ืฉ ื‘ืžื”ื“ื•ืจื” 5.1 ื•ื”ื•ืฉื‘ืช ืขื‘ื•ืจ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืขื™ืงืจื™ื•ืช ืžืื– ื’ืจืกืื•ืช 5.18 ื•-5.19. ืคื•ืจืžื˜ a.out ื”ื•ืฆื ืžืฉื™ืžื•ืฉ ื‘ืžืขืจื›ื•ืช ืœื™ื ื•ืงืก, ื•ื™ืฆื™ืจืช ืงื‘ืฆื™ a.out ืื™ื ื” ื ืชืžื›ืช ืขืœ ื™ื“ื™ ื›ืœื™ื ืžื•ื“ืจื ื™ื™ื ื‘ืชืฆื•ืจื•ืช ื‘ืจื™ืจืช ืžื—ื“ืœ ืฉืœ ืœื™ื ื•ืงืก. ื ื™ืชืŸ ืœื™ื™ืฉื ืืช ื”ื˜ื•ืขืŸ ืขื‘ื•ืจ ืงื‘ืฆื™ a.out ื›ื•ืœื• ื‘ื—ืœืœ ื”ืžืฉืชืžืฉ.
    • ืขื‘ื•ืจ ืžืขืจื›ื•ืช ื”ืžื‘ื•ืกืกื•ืช ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจืช ืขืจื›ืช ื”ื”ื•ืจืื•ืช ืฉืœ LoongArch ื”ืžืฉืžืฉืช ื‘ืžืขื‘ื“ื™ Loongson 3 5000 ื•ืžื™ื™ืฉืžื•ืช ืืช ื”-RISC ISA ื”ื—ื“ืฉ, ื‘ื“ื•ืžื” ืœ-MIPS ื•-RISC-V, ืžื™ื•ืฉืžืช ืชืžื™ื›ื” ื‘ืื™ืจื•ืขื™ ืžื“ื™ื“ืช ื‘ื™ืฆื•ืขื™ื (perf events), ื”ื™ื“ื•ืจ kexec, kdump ื•-BPF JIT .
    • ืžืžืฉืง ื”-I/O ื”ืืกื™ื ื›ืจื•ื ื™ ืฉืœ io_uring ืžืฆื™ืข ืžืฆื‘ ื—ื“ืฉ, IORING_SETUP_DEFER_TASKRUN, ื”ืžืืคืฉืจ ืœื“ื—ื•ืช ื–ืžื ื™ืช ืขื‘ื•ื“ื” ื”ืงืฉื•ืจื” ืœืžืื’ืจ ืฆืœืฆื•ืœ ืขื“ ืœื”ื’ืฉืช ื‘ืงืฉืช ืืคืœื™ืงืฆื™ื”, ืฉื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื” ืœืขื‘ื•ื“ืช ืืฆื•ื•ื” ื•ืœืžื ื•ืข ื‘ืขื™ื•ืช ื—ื‘ื™ื•ืŸ ืขืงื‘ ืงื“ื™ืžื•ืช. ื–ืžืŸ ืœื ื ื›ื•ืŸ.
    • ืœืชื”ืœื™ื›ื™ื ื‘ืžืจื—ื‘ ื”ืžืฉืชืžืฉ ื ื™ืชื ืช ื”ื™ื›ื•ืœืช ืœื™ื–ื•ื ื”ืžืจื” ืฉืœ ืžื’ื•ื•ืŸ ื“ืคื™ ื–ื™ื›ืจื•ืŸ ืจื’ื™ืœื™ื ืœืกื˜ ืฉืœ ื“ืคื™ ื–ื™ื›ืจื•ืŸ ื’ื“ื•ืœื™ื (Transparent Huge-Pages).
    • ื ื•ืกืฃ ื™ื™ืฉื•ื ืฉืœ ื”ืชืงืŸ /dev/userfaultfd, ื”ืžืืคืฉืจ ื’ื™ืฉื” ืœืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœ ืงืจื™ืืช ื”ืžืขืจื›ืช userfaultfd() ื‘ืืžืฆืขื•ืช ื–ื›ื•ื™ื•ืช ื’ื™ืฉื” ื‘-FS. ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช userfaultfd ืžืืคืฉืจืช ืœืš ืœื™ืฆื•ืจ ืžื˜ืคืœื™ื ืœื’ื™ืฉื” ืœื“ืคื™ ื–ื™ื›ืจื•ืŸ ืœื ืžื•ืงืฆื™ื (ืชืงืœื•ืช ืขืžื•ื“) ื‘ืžืจื—ื‘ ื”ืžืฉืชืžืฉ.
    • ื”ื“ืจื™ืฉื•ืช ืœื’ืจืกื” ืฉืœ ื›ืœื™ ื”ืฉื™ืจื•ืช GNU Make ื”ื•ื’ื“ืœื• - ืœืคื—ื•ืช ื’ืจืกื” 3.82 ื ื“ืจืฉืช ื›ืขืช ืœื‘ื ื™ื™ืช ื”ืœื™ื‘ื”.
  • ืชืช-ืžืขืจื›ืช ื“ื™ืกืง, ืงืœื˜/ืคืœื˜ ื•ืžืขืจื›ื•ืช ืงื‘ืฆื™ื
    • ื‘ื•ืฆืขื• ืื•ืคื˜ื™ืžื™ื–ืฆื™ื•ืช ืžืฉืžืขื•ืชื™ื•ืช ืฉืœ ื‘ื™ืฆื•ืขื™ื ืœืžืขืจื›ืช ื”ืงื‘ืฆื™ื Btrfs; ื‘ื™ืŸ ื”ื™ืชืจ, ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ ืงืจื™ืืช FIEMAP ioctl ื”ื•ื’ื“ืœื• ื‘ืกื“ืจื™ ื’ื•ื“ืœ. ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ื›ืชื™ื‘ืช ืื—ืกื•ืŸ ืืกื™ื ื›ืจื•ื ื™ ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ื”ืžืฉืชืžืฉื™ื ื‘-io_uring. ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืงื‘ืฆื™ื ื”ืžื•ื’ื ื™ื ื‘-fs-verity ืœืคืขื•ืœืช "ืฉืœื™ื—ื”".
    • ืžืขืจื›ืช ื”ืงื‘ืฆื™ื ext4 ื”ื•ืกื™ืคื” ืื•ืคื˜ื™ืžื™ื–ืฆื™ื•ืช ืฉืœ ื‘ื™ืฆื•ืขื™ื ื”ืงืฉื•ืจื•ืช ืœืชื—ื–ื•ืงืช ื™ื•ืžืŸ ื•ืชืคืขื•ืœ ืœืงืจื™ืื” ื‘ืœื‘ื“.
    • ืžืขืจื›ืช ื”ืงื‘ืฆื™ื EROFS (Enhanced Read-Only File System), ื”ืžื™ื•ืขื“ืช ืœืฉื™ืžื•ืฉ ื‘ืžื—ื™ืฆื•ืช ื ื’ื™ืฉื•ืช ื‘ืžืฆื‘ ืงืจื™ืื” ื‘ืœื‘ื“, ืžื™ื™ืฉืžืช ืืช ื”ื™ื›ื•ืœืช ืœืฉืชืฃ ื ืชื•ื ื™ื ืžืฉื•ื›ืคืœื™ื ื‘ืžืขืจื›ื•ืช ืงื‘ืฆื™ื ืฉื•ื ื•ืช.
    • ืงืจื™ืืช ื”ืžืขืจื›ืช statx() ื ื•ืกืคื” ื›ื“ื™ ืœื”ืฆื™ื’ ืžื™ื“ืข ืœื’ื‘ื™ ื”ืื ื ื™ืชืŸ ืœื”ื—ื™ืœ ืงืœื˜/ืคืœื˜ ื™ืฉื™ืจ ืขืœ ืงื•ื‘ืฅ.
    • ืชืžื™ื›ื” ื‘ื™ืฆื™ืจืช ืงื‘ืฆื™ื ื–ืžื ื™ื™ื ืขื ื“ื’ืœ O_TMPFILE ื ื•ืกืคื” ืœืžืขืจื›ืช ื”ืžืฉื ื” FUSE (ืžืขืจื›ื•ืช ืงื‘ืฆื™ื ื‘ืžืจื—ื‘ ื”ืžืฉืชืžืฉ).
  • ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ื•ืื‘ื˜ื—ื”
    • ื”ื™ื™ืฉื•ื ืฉืœ ืžื ื’ื ื•ืŸ ื”ื”ื’ื ื” ืฉืœ CFI (Control Flow Integrity) ื”ื•ื—ืœืฃ, ืชื•ืš ื”ื•ืกืคืช ื‘ื“ื™ืงื•ืช ืœืคื ื™ ื›ืœ ืงืจื™ืื” ืขืงื™ืคื” ืฉืœ ืคื•ื ืงืฆื™ื” ื›ื“ื™ ืœื–ื”ื•ืช ื›ืžื” ืฆื•ืจื•ืช ืฉืœ ื”ืชื ื”ื’ื•ืช ืœื ืžื•ื’ื“ืจืช ืฉืขืœื•ืœื” ืœื”ื•ื‘ื™ืœ ืœื”ืคืจื” ืฉืœ ื”ื•ืจืืช ื”ื‘ื™ืฆื•ืข ื”ืจื’ื™ืœื” (ื–ืจื™ืžืช ื‘ืงืจื”) ื‘ืชื•ืจ ืชื•ืฆืื” ืฉืœ ืฉื™ืžื•ืฉ ื‘ื ื™ืฆื•ืœื™ื ืฉืžืฉื ื™ื ืžืฆื‘ื™ืขื™ื ืœืคื•ื ืงืฆื™ื•ืช ื”ืžืื•ื—ืกื ื•ืช ื‘ื–ื™ื›ืจื•ืŸ. ื”ื™ื™ืฉื•ื ื”ืกื˜ื ื“ืจื˜ื™ ืฉืœ CFI ืžืคืจื•ื™ืงื˜ LLVM ื”ื•ื—ืœืฃ ื‘ืื•ืคืฆื™ื” ื”ืžื‘ื•ืกืกืช ื’ื ื”ื™ื ืขืœ ืฉื™ืžื•ืฉ ื‘-Clang, ืืš ืžื•ืชืืžืช ื‘ืžื™ื•ื—ื“ ืœื”ื’ื ื” ืขืœ ืชืช-ืžืขืจื›ื•ืช ื‘ืจืžื” ื ืžื•ื›ื” ื•ืขืœ ืœื™ื‘ื•ืช ืžืขืจื›ืช ื”ื”ืคืขืœื”. ื‘-LLVM, ื™ื™ืฉื•ื ื—ื“ืฉ ื™ื•ืฆืข ื‘ืžื”ื“ื•ืจืช Clang 16 ื•ืชื•ืคืขืœ ืขื ื”ืืคืฉืจื•ืช "-fsanitize=kcfi". ื”ื”ื‘ื“ืœ ื”ืขื™ืงืจื™ ื‘ื™ื™ืฉื•ื ื”ื—ื“ืฉ ื”ื•ื ืฉื”ื•ื ืื™ื ื• ืงืฉื•ืจ ืœืžื™ื˜ื•ื‘ื™ ื–ืžืŸ ืงื™ืฉื•ืจ (LTO) ื•ืื™ื ื• ื’ื•ืจื ืœื›ืš ืฉืžืฆื‘ื™ืขื™ ืคื•ื ืงืฆื™ื•ืช ืžื•ื—ืœืคื™ื ื‘ืงื™ืฉื•ืจื™ื ื‘ื˜ื‘ืœืช ื”ืงืคื™ืฆื”.
    • ืขื‘ื•ืจ ืžื•ื“ื•ืœื™ LSM (Linux Security Module), ื ื™ืชืŸ ืœื™ืฆื•ืจ ืžื˜ืคืœื™ื ืฉื™ื™ืจื˜ื• ืคืขื•ืœื•ืช ืœื™ืฆื™ืจืช ืžืจื—ื‘ื™ ืฉืžื•ืช.
    • ื›ืœื™ื ืžืกื•ืคืงื™ื ืœืื™ืžื•ืช ื—ืชื™ืžื•ืช ื“ื™ื’ื™ื˜ืœื™ื•ืช PKCS#7 ื‘ืชื•ื›ื ื™ื•ืช BPF.
    • ื”ื™ื›ื•ืœืช ืœื”ื™ืคืชื— ื‘ืžืฆื‘ ืœื ื—ื•ืกื (O_NONBLOCK), ืืฉืจ ื”ื•ืกืจื” ื‘ื˜ืขื•ืช ื‘ืœื™ื‘ื” 5.6, ื”ื•ื—ื–ืจื” ืœ-/dev/random.
    • ื‘ืžืขืจื›ื•ืช ืขื ืืจื›ื™ื˜ืงื˜ื•ืจืช x86, ื ื•ืกืคื” ืื–ื”ืจื” ื‘ืžืงืจื” ืฉืœ ืžื™ืคื•ื™ ืฉืœ ื“ืคื™ ื–ื™ื›ืจื•ืŸ ืขืœ ื™ื“ื™ ืชืช-ืžืขืจื›ื•ืช ืœื™ื‘ื” ื”ืžืืคืฉืจื•ืช ื‘ื• ื–ืžื ื™ืช ื‘ื™ืฆื•ืข ื•ื›ืชื™ื‘ื”. ื‘ืขืชื™ื“ ื ืฉืงืœืช ื”ืืคืฉืจื•ืช ืœืืกื•ืจ ืœื—ืœื•ื˜ื™ืŸ ืžื™ืคื•ื™ ื–ื™ื›ืจื•ืŸ ื›ื–ื”.
    • ื ื•ืกืฃ ืžื ื’ื ื•ืŸ ืื™ืชื•ืจ ื‘ืื’ื™ื ืฉืœ KMSAN (Kernel Memory Sanitizer) ืœืื™ืชื•ืจ ืฉื™ืžื•ืฉ ื‘ื–ื™ื›ืจื•ืŸ ืœื ืžืื•ืชื—ืœ ื‘ืœื™ื‘ื”, ื›ืžื• ื’ื ื“ืœื™ืคื•ืช ื–ื™ื›ืจื•ืŸ ืœื ืืชื—ื•ืœ ื‘ื™ืŸ ืฉื˜ื— ื”ืžืฉืชืžืฉ ื•ื”ืžื›ืฉื™ืจื™ื.
    • ื‘ื•ืฆืขื• ืฉื™ืคื•ืจื™ื ื‘ืžื—ื•ืœืœ ื”ืžืกืคืจื™ื ื”ืคืกืื•ื“ื•-ืืงืจืื™ื™ื ืฉืœ CRNG ื”ืžืื•ื‘ื˜ื— ื‘ืงืจื™ืคื˜ื• ื”ืžืฉืžืฉ ื‘ืงืจื™ืื” ื”ืืงืจืื™ืช. ื”ืฉื™ื ื•ื™ื™ื ื”ื•ื›ื ื• ืขืœ ื™ื“ื™ ื’'ื™ื™ืกื•ืŸ ื. ื“ื•ื ื ืคืœื“, ืžื—ื‘ืจ ื”-VPN WireGuard, ื•ื ื•ืขื“ื• ืœืฉืคืจ ืืช ื”ืื‘ื˜ื—ื” ืฉืœ ื—ื™ืœื•ืฅ ืžืกืคืจื™ื ืฉืœืžื™ื ืคืกืื•ื“ื• ืืงืจืื™.
  • ืชืช ืžืขืจื›ืช ืจืฉืช
    • ืžื—ืกื ื™ืช ื”-TCP ืžืกืคืงืช ืืช ื”ื™ื›ื•ืœืช (ืžื•ืฉื‘ืช ื›ื‘ืจื™ืจืช ืžื—ื“ืœ) ืœื”ืฉืชืžืฉ ื‘ื˜ื‘ืœืื•ืช Hash ืฉืœ socket ื‘ื ืคืจื“ ืขื‘ื•ืจ ื›ืœ ืžืจื—ื‘ ืฉืžื•ืช, ืžื” ืฉืžืฉืคืจ ืืช ื”ื‘ื™ืฆื•ืขื™ื ื‘ืžืขืจื›ื•ืช ืขื ืžืกืคืจ ืจื‘ ืฉืœ ืžืจื—ื‘ื™ ืฉืžื•ืช.
    • ื”ื•ืกืจ ืงื•ื“ ื›ื“ื™ ืœืชืžื•ืš ื‘ืคืจื•ื˜ื•ืงื•ืœ DECnet ืžื“ื•ืจ ืงื•ื“ื. ื‘ื“ืœื™ ื”-API ืฉืœ ืžืจื—ื‘ ื”ืžืฉืชืžืฉ ื ื•ืชืจื™ื ื‘ืžืงื•ืžื ื›ื“ื™ ืœืืคืฉืจ ื”ื™ื“ื•ืจ ืฉืœ ื™ื™ืฉื•ืžื™ื ื”ืžืฉืชืžืฉื™ื ื‘-DECnet, ืืš ื™ื™ืฉื•ืžื™ื ืืœื• ืœื ื™ื•ื›ืœื• ืœื”ืชื—ื‘ืจ ืœืจืฉืช.
    • ืคืจื•ื˜ื•ืงื•ืœ netlink ืžืชื•ืขื“.
  • ะžะฑะพั€ัƒะดะพะฒะฐะฝะธะต
    • ืžื ื”ืœ ื”ื”ืชืงืŸ ืฉืœ amdgpu ื”ื•ืกื™ืฃ ืชืžื™ื›ื” ื‘ื”ืขื‘ืจืช DSC (Display Stream Compression) ืœื“ื—ื™ืกืช ื ืชื•ื ื™ื ืœืœื ืื•ื‘ื“ืŸ ื‘ืขืช โ€‹โ€‹ื”ื—ืœืคืช ืžื™ื“ืข ืขื ืžืกื›ื™ื ื”ืชื•ืžื›ื™ื ื‘ืจื–ื•ืœื•ืฆื™ื•ืช ื’ื‘ื•ื”ื•ืช ืžืื•ื“. ื”ืขื‘ื•ื“ื” ื ืžืฉื›ืช ืœืกืคืง ืชืžื™ื›ื” ืœืคืœื˜ืคื•ืจืžื•ืช AMD RDNA3 (RX 7000) ื•-CDNA (Instinct). ื ื•ืกืคื” ืชืžื™ื›ื” ืขื‘ื•ืจ DCN 3.2, SMU 13.x, NBIO 7.7, GC 11.x, PSP 13.x, SDMA 6.x ื•-GMC 11.x IP. ืžื ื”ืœ ื”ื”ืชืงืŸ amdkfd (ืขื‘ื•ืจ ืžืขื‘ื“ื™ AMD ื“ื™ืกืงืจื˜ื™ื™ื ื›ื’ื•ืŸ Polaris) ืžืกืคืง ืชืžื™ื›ื” ืขื‘ื•ืจ GFX 11.0.3.
    • ืžื ื”ืœ ื”ื”ืชืงืŸ i915 (Intel) ื›ื•ืœืœ ืชืžื™ื›ื” ื‘- Meteor Lake GPU. Meteor Lake ื•-GPUs ื—ื“ืฉื™ื ื™ื•ืชืจ ืชื•ืžื›ื™ื ื‘ืžืžืฉืง DP 2.0 (DisplayPort). ื ื•ืกืคื• ืžื–ื”ื™ื ืœื›ืจื˜ื™ืกื™ ืžืกืš ื”ืžื‘ื•ืกืกื™ื ืขืœ ื”ืžื™ืงืจื•-ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ Alder Lake S.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืชืชื™ ืžืขืจื›ื•ืช ืฉืžืข ื”ืžื™ื•ืฉืžื•ืช ื‘ืžืขื‘ื“ื™ Apple Silicon, Intel SkyLake ื•-Intel KabyLake. ืžื ื”ืœ ื”ืชืงืŸ ื”ืฉืžืข CS35L41 HDA ืชื•ืžืš ื‘ืžืฆื‘ ืฉื™ื ื”. ื ื•ืกืคื” ืชืžื™ื›ื” ื‘-ASoC (ALSA System on Chip) ืขื‘ื•ืจ ืฉื‘ื‘ื™ ืื•ื“ื™ื• ืžืฉื•ืœื‘ื™ื Apple Silicon, AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Everest ES8326, Intel Sky Lake ื•-Kaby Lake, Mediatek MT8186, NXP i.MX8ULP DSPs, Qualcomm SC8280XP, SM SM8250 ื•ื˜ืงืกืก ืื™ื ืกื˜ืจื•ืžื ื˜ืก SRC8450
    • ื ื•ืกืคื” ืชืžื™ื›ื” ืขื‘ื•ืจ ืœื•ื—ื•ืช LCD Samsung LTL101AL01, B120XAN01.0, R140NWF5 RH, Densitron DMT028VGHMCMI-1A TFT, AUO B133UAN02.1, IVO M133NW4J-R3, Innolux N120ACA-EA, B1ACA-EA, B116ACA-EA. -N01.6, INX N116BCA- EA21 , INX N116BCN-EA2, Multi-Inno Technology MI116FT-1.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ื‘ืงืจื™ AHCI SATA ื”ืžืฉืžืฉื™ื ื‘-Baikal-T1 SoC.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืฉื‘ื‘ื™ ื‘ืœื•ื˜ื•ืช' MediaTek MT7921, Intel Magnetor (CNVi, ืงื™ืฉื•ืจื™ื•ืช ืžืฉื•ืœื‘ืช), Realtek RTL8852C, RTW8852AE ื•-RTL8761BUV (Edimax BT-8500).
    • ืžื ื”ืœ ื”ื”ืชืงืŸ ath11k ืขื‘ื•ืจ ื”ืžื•ื“ื•ืœื™ื ื”ืืœื—ื•ื˜ื™ื™ื ืฉืœ Qualcomm ื”ื•ืกื™ืฃ ืชืžื™ื›ื” ื‘ืกืจื™ืงื” ืกืคืงื˜ืจืœื™ืช ื‘ื˜ื•ื•ื— 160 ืžื’ื”-ื”ืจืฅ, ื”ื˜ืžื™ืข NAPI ืžืจื•ื‘ื™ ื”ืœื™ื›ื™ ื”ืœื™ื›ื™ ื•ืชืžื™ื›ื” ืžืฉื•ืคืจืช ืขื‘ื•ืจ ืฉื‘ื‘ื™ Wi-Fi ืฉืœ Qualcomm WCN6750.
    • ื ื•ืกืคื• ื“ืจื™ื™ื‘ืจื™ื ืœืžืงืœื“ืช PinePhone, ืžืฉื˜ื—ื™ ืžื’ืข InterTouch (ThinkPad P1 G3), X-Box Adaptive Controller, PhoenixRC Flight Controller, VRC-2 Car Controller, DualSense Edge Controller, IBM ืœื•ื— ื”ืคืขืœื”, ืฉืœื˜ื™ื ืฉืœ XBOX One Elite, ื˜ืื‘ืœื˜ื™ื XP-PEN Deco Pro S ื•-Intuos Pro Small (PTH-460).
    • ื ื•ืกืฃ ืžื ื”ืœ ื”ืชืงืŸ ืขื‘ื•ืจ ืžืื™ืฆื™ื ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ืฉืœ Aspeed HACE (Hash and Crypto Engine).
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ื‘ืงืจื™ Thunderbolt/USB4 Intel Meteor Lake ืžืฉื•ืœื‘ื™ื.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืกืžืืจื˜ืคื•ื ื™ื ืฉืœ Sony Xperia 1 IV, Samsung Galaxy E5, E7 ื•-Grand Max, Pine64 Pinephone Pro.
    • ื ื•ืกืคื” ืชืžื™ื›ื” ืขื‘ื•ืจ ARM SoC ื•ืœื•ื—ื•ืช: AMD DaytonaX, Mediatek MT8186, Rockchips RK3399 ื•-RK3566, TI AM62A, NXP i.MX8DXL, Renesas R-Car H3Ne-1.7G, Qualcomm IPQ8064-v2.0, IPQ8062, IPQSL 8065, IPQSL 8, IPQ BL i.MX8195MM OSM-S, MT4 (Acer Tomato), Radxa ROCK 4C+, NanoPi R1S Enterprise Edition, JetHome JetHub DXNUMXp. ืžื ื”ืœื™ ื”ืชืงื ื™ื ืžืขื•ื“ื›ื ื™ื ืขื‘ื•ืจ SoC Samsung, Mediatek, Renesas, Tegra, Qualcomm, Broadcom ื•-NXP.

ื‘ืžืงื‘ื™ืœ, ืงืจืŸ ื”ืชื•ื›ื ื” ื”ื—ื•ืคืฉื™ืช ืฉืœ ืืžืจื™ืงื” ื”ืœื˜ื™ื ื™ืช ื™ืฆืจื” ื’ืจืกื” ืฉืœ ื”ืœื™ื‘ื” ื”ื—ื•ืคืฉื™ืช ืœื—ืœื•ื˜ื™ืŸ 6.1 - Linux-libre 6.1-gnu, ืžื ื•ืงื” ืžืืœืžื ื˜ื™ื ืฉืœ ืงื•ืฉื—ื” ื•ืžื ื”ืœื™ ื”ืชืงื ื™ื ื”ืžื›ื™ืœื™ื ืจื›ื™ื‘ื™ื ืœื ื—ื•ืคืฉื™ื™ื ืื• ืงื˜ืขื™ ืงื•ื“, ืฉื”ื™ืงืคื ื”ื•ื ืžื•ื’ื‘ืœ ืขืœ ื™ื“ื™ ื”ื™ืฆืจืŸ. ื”ืžื”ื“ื•ืจื” ื”ื—ื“ืฉื” ืžื ืงื” ืืช ืžื ื”ืœื™ ื”ื”ืชืงืŸ ื”ื—ื“ืฉื™ื ืฉืœ rtw8852b ื•ืงื‘ืฆื™ DTS ืขื‘ื•ืจ SoCs ืฉื•ื ื™ื ืฉืœ Qualcomm ื•-MediaTek ืขื ืžืขื‘ื“ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจืช AArch64. ืงื•ื“ ื ื™ืงื•ื™ ื›ืชืžื™ื ืžืขื•ื“ื›ืŸ ื‘ืžื ื”ืœื™ ื”ืชืงื ื™ื ื•ื‘ืชืชื™ ืžืขืจื›ื•ืช amdgpu, i915, brcmfmac, r8188eu, rtw8852c, Intel ACPI. ื ื™ืงื•ื™ ืฉืœ ืžื ื”ืœื™ ื”ืชืงื ื™ื ืžื™ื•ืฉื ื™ื tm6000 ื›ืจื˜ื™ืกื™ ื˜ืœื•ื•ื™ื–ื™ื”, cpia2 v4l, sp8870, av7110 ืชื•ืงืŸ.

ืžืงื•ืจ: OpenNet.ru

ื”ื•ืกืคืช ืชื’ื•ื‘ื”