opnsense-src/sys
Tom Jones 1110ed3b46 iwx: Use subdevice for comparison
iwx goes through a couple of steps to match devices to firmware. There
is a default match of pcie device and subdevices and then a secondary
pass to find a template configuration struct.

Previously we were looking up the device not the subdevice and that
led to ax210 cards in some devices (Framework 13) from being matched to
the correct firmware.

PR:	285905
Reviewed by:	bz, adrian
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D49759
2025-04-14 09:16:40 +01:00
..
amd64 amd64: print limited EFIRT fault messages on first fault, not second 2025-04-10 02:54:23 +03:00
arm efi/metadata: Make a note that efi_map_header isn't standard 2025-04-09 15:16:56 -06:00
arm64 efi/metadata: Make a note that efi_map_header isn't standard 2025-04-09 15:16:56 -06:00
bsm New setcred() system call and associated MAC hooks 2024-12-16 15:42:39 +01:00
cam ctl_ioctl.h: Do not use enums for bit fields of flags 2025-04-02 14:41:22 -04:00
cddl dtrace/arm64: Fix dtrace_gethrtime() 2025-03-09 23:01:13 -04:00
compat linuxkpi: Fix pci_upstream_bridge() with DRM devices 2025-04-13 11:51:13 +02:00
conf mlx5 / mlxfw: make depend on compat_linuxkpi 2025-04-11 21:17:24 +00:00
contrib iwlwifi: fix iwl_uefi_get_uats_table() if not compiled with ACPI 2025-04-11 21:26:06 +00:00
crypto openssl: update ASM and version info for 3.0.16 import 2025-03-13 23:42:02 -07:00
ddb
dev iwx: Use subdevice for comparison 2025-04-14 09:16:40 +01:00
dts dts: fix RT-AC58U to match the updated device tree name/alias changes. 2025-04-07 20:45:40 -07:00
fs tmpfs: turn vfs.tmpfs.memory_percent into CTLFLAG_RWTUN 2025-04-11 13:02:06 -04:00
gdb
geom geom: Push GEOM sysinit ordering to after devctl 2025-03-26 10:55:24 -04:00
gnu
i386 sys: add wlan_gcmp to GENERIC kernels as appropriate 2025-03-26 18:28:46 -07:00
isa Replace calls to bus_generic_attach with bus_attach_children 2024-12-06 17:26:16 -05:00
kern fhopen: Restore the O_CREAT check 2025-04-13 14:54:26 +00:00
kgssapi kgssapi: use netlink RPC client to talk to gssd(8) 2025-02-01 01:00:25 -08:00
libkern libkern: strdup.c, strndup.c: Prefer memcpy() over bcopy() 2025-02-17 23:37:59 +08:00
modules lindebugfs: Add debugfs_create_str() 2025-04-13 11:50:14 +02:00
net bridge: define VLANTAGOF correctly 2025-04-10 18:51:50 +02:00
net80211 net80211: fix IEEE80211_VFHT_BITS after 160 nd 80P80 got swapped 2025-04-11 21:17:24 +00:00
netgraph netgraph: prevent panic with INVARIANTS-enabled kernel 2025-02-25 14:22:53 +07:00
netinet netinet: Make ip.h self-contained 2025-04-10 12:41:28 +00:00
netinet6 in6_control_ioctl: correctly report errors from SIOCAIFADDR_IN6 2025-04-07 22:46:03 +02:00
netipsec pfkey2: use correct value for a key length 2025-03-06 15:18:59 +03:00
netlink netlink: Move static arrays of parsers into tests that use them 2025-04-11 09:52:39 -04:00
netpfil pf: fix pf_ioctl_add_addr() validation 2025-04-10 15:36:41 +02:00
netsmb sockets: garbage collect SB_NOINTR 2025-02-02 22:38:18 -08:00
nfs
nfsclient
nfsserver
nlm nlm: set vnet(9) context in the NLM syscall 2025-02-01 01:00:26 -08:00
ofed
opencrypto sys: make the kernel metadata pointer global 2025-01-24 14:25:51 -07:00
powerpc powerpc/trap: Change prediction of NOFAULTING in trap_pfault() 2025-03-28 20:19:33 -04:00
riscv efi/metadata: Make a note that efi_map_header isn't standard 2025-04-09 15:16:56 -06:00
rpc krpc/clnt_nl: unregister the netlink group, when client is destroyed 2025-02-05 10:09:06 -08:00
security MAC/do: Rules: <from> and <to> parts now to be separated by '>' 2025-04-02 18:26:38 +02:00
sys LinuxKPI: bump __FreeBSD_version to 1500037 for alloc routine changes 2025-04-12 20:49:20 +00:00
teken
tests netlink: refactor KPI for generic Netlink modules 2025-02-05 10:09:06 -08:00
tools makesyscalls: emit cpp in syscalls.map 2025-02-18 22:03:33 +00:00
ufs ufs_aclcheck(): accurately dereference vp->v_mount 2025-03-22 01:40:00 +02:00
vm vm_page: use iterators in page allocaction 2025-04-14 02:05:21 -05:00
x86 bus.h: Fix a typo in SPDX 2025-04-11 16:14:11 +08:00
xdr xdr: provide x_putmbuf method for xdrmem 2025-02-01 01:00:25 -08:00
xen x86/xen: Use intended values in HVM_CALLBACK_VECTOR 2024-11-06 15:46:05 +01:00
Makefile
README.md

FreeBSD Kernel Source:

This directory contains the source files and build glue that make up the FreeBSD kernel and its modules, including both original and contributed software.

Kernel configuration files are located in the conf/ subdirectory of each architecture. GENERIC is the configuration used in release builds. NOTES contains documentation of all possible entries. LINT is a compile-only configuration used to maximize build coverage and detect regressions.

Documentation:

Source code documentation is maintained in a set of man pages, under section 9. These pages are located in share/man/man9, from the top-level of the src tree. Consult intro(9) for an overview of existing pages.

Some additional high-level documentation of the kernel is maintained in the Architecture Handbook.

Source Roadmap:

Directory Description
amd64 AMD64 (64-bit x86) architecture support
arm 32-bit ARM architecture support
arm64 64-bit ARM (AArch64) architecture support
cam Common Access Method storage subsystem - cam(4) and ctl(4)
cddl CDDL-licensed optional sources such as DTrace
conf kernel build glue
compat Linux compatibility layer, FreeBSD 32-bit compatibility
contrib 3rd-party imported software such as OpenZFS
crypto crypto drivers
ddb interactive kernel debugger - ddb(4)
fs most filesystems, excluding UFS, NFS, and ZFS
dev device drivers and other arch independent code
gdb kernel remote GDB stub - gdb(4)
geom GEOM framework - geom(4)
i386 i386 (32-bit x86) architecture support
kern main part of the kernel
libkern libc-like and other support functions for kernel use
modules kernel module infrastructure
net core networking code
net80211 wireless networking (IEEE 802.11) - net80211(4)
netgraph graph-based networking subsystem - netgraph(4)
netinet IPv4 protocol implementation - inet(4)
netinet6 IPv6 protocol implementation - inet6(4)
netipsec IPsec protocol implementation - ipsec(4)
netpfil packet filters - ipfw(4), pf(4), and ipfilter(4)
opencrypto OpenCrypto framework - crypto(7)
powerpc PowerPC/POWER (32 and 64-bit) architecture support
riscv 64-bit RISC-V architecture support
security security facilities - audit(4) and mac(4)
sys kernel headers
tests kernel unit tests
ufs Unix File System - ffs(4)
vm virtual memory system
x86 code shared by AMD64 and i386 architectures