Bananymous 2961a49dc7 Kernel: Optimize futexes ...

Add support for processor local futexes. These work the exact same way
as global ones, but only lock a process specific lock and use a process
specific hash map.

Also reduce the time futex lock is held. There was no need to hold the
global lock while validating addresses in the process' address space.

2026-01-09 22:27:59 +02:00

..

ACPI

Kernel: Add support for SA_SIGINFO

2025-11-17 05:26:07 +02:00

Audio

Kernel: Add ioctls to select audio device's output pin

2026-01-06 22:26:11 +02:00

Device

Kernel: Implement proper memory region splitting

2025-11-13 04:20:53 +02:00

FS

Kernel: Decrease the number of syncs done by ext2 inodes

2026-01-01 23:54:09 +02:00

Input

Kernel: Add support for DualShock 3 controllers

2026-01-03 20:07:08 +02:00

Lock

Kernel: Track the number of recursive spinlocks a thread is holding

2025-06-06 06:51:15 +03:00

Memory

Kernel: Fix bitmap byte index calculation in PMM

2026-01-04 01:16:43 +02:00

Networking

Kernel: Rework socket binding to an address

2025-12-31 19:28:55 +02:00

Storage

Kernel: Rework storage device and disk cache locking

2026-01-02 18:06:56 +02:00

Terminal

Kernel: Implement FIONREAD for tty and pty

2025-11-24 18:15:10 +02:00

Timer

Kernel/LibC: Use builtin functions over inline asm

2026-01-09 15:39:19 +02:00

USB

Kernel/LibInput: Rework Joystick handling

2026-01-07 19:01:07 +02:00

APIC.cpp

Kernel: Fix IOAPIC max redirection entry fetching

2025-08-25 17:15:55 +03:00

BootInfo.cpp

Kernel: Add support for multiboot

2025-08-05 03:09:24 +03:00

CPUID.cpp

Kernel: Add syscall-less clock_gettime

2026-01-08 17:13:59 +02:00

Credentials.cpp

Kernel/LibC: Implement {get,set,init}groups

2025-08-10 19:57:31 +03:00

Debug.cpp

Kernel: Show QR code with panic logs on kernel panic

2025-10-28 05:50:19 +02:00

ELF.cpp

Kernel/LibC: Implement chroot

2025-08-11 14:07:37 +03:00

Epoll.cpp

Kernel: Remove minimum timeout of 100 ms from epoll

2025-08-15 18:28:11 +03:00

Errors.cpp

Kernel: Add support for ATA CHS addressing and cleanup code

2024-11-19 20:39:32 +02:00

GDT.cpp

Kernel: Use syscall/sysret for syscalls in x86_64

2026-01-09 15:18:58 +02:00

IDT.cpp

Kernel: Use syscall/sysret for syscalls in x86_64

2026-01-09 15:18:58 +02:00

Interruptable.cpp

Kernel: Fix interrupt system

2024-09-27 15:31:31 +03:00

InterruptController.cpp

Kernel: Remove lai as a dependecy

2024-04-10 04:39:48 +03:00

kernel.cpp

Kernel: Use syscall/sysret for syscalls in x86_64

2026-01-09 15:18:58 +02:00

OpenFileDescriptorSet.cpp

Kernel: Implement basic F_{GET,SET}LK{,W}

2026-01-06 21:58:56 +02:00

Panic.cpp

BAN/Kernel: Rework assertion/panic system

2024-03-04 11:41:54 +02:00

PCI.cpp

Kernel: Implement basic AC97 driver

2025-07-15 14:17:49 +03:00

PIC.cpp

Kernel: Start all processors on kernel boot

2024-03-03 02:19:43 +02:00

Process.cpp

Kernel: Optimize futexes

2026-01-09 22:27:59 +02:00

Processor.cpp

Kernel: Fix 32 bit target compile and runtime

2026-01-09 17:06:57 +02:00

Random.cpp

Kernel: Clobber flags in rdrand

2025-07-18 19:36:37 +03:00

Scheduler.cpp

Kernel: Use syscall/sysret for syscalls in x86_64

2026-01-09 15:18:58 +02:00

SSP.cpp

All: Cleanup all files

2024-01-24 15:53:38 +02:00

Syscall.cpp

Kernel: Use syscall/sysret for syscalls in x86_64

2026-01-09 15:18:58 +02:00

Thread.cpp

Kernel: Fix 32 bit target compile and runtime

2026-01-09 17:06:57 +02:00

ThreadBlocker.cpp

Kernel: Rewrite ThreadBlocker

2025-07-02 00:17:42 +03:00