Nathan Chancellor c7d3dd9163 Merge patch series "Add generated modalias to modules.builtin.modinfo" ... Alexey Gladkov says: The modules.builtin.modinfo file is used by userspace (kmod to be specific) to get information about builtin modules. Among other information about the module, information about module aliases is stored. This is very important to determine that a particular modalias will be handled by a module that is inside the kernel. There are several mechanisms for creating modalias for modules: The first is to explicitly specify the MODULE_ALIAS of the macro. In this case, the aliases go into the '.modinfo' section of the module if it is compiled separately or into vmlinux.o if it is builtin into the kernel. The second is the use of MODULE_DEVICE_TABLE followed by the use of the modpost utility. In this case, vmlinux.o no longer has this information and does not get it into modules.builtin.modinfo. For example: $ modinfo pci:v00008086d0000A36Dsv00001043sd00008694bc0Csc03i30 modinfo: ERROR: Module pci:v00008086d0000A36Dsv00001043sd00008694bc0Csc03i30 not found. $ modinfo xhci_pci name: xhci_pci filename: (builtin) license: GPL file: drivers/usb/host/xhci-pci description: xHCI PCI Host Controller Driver The builtin module is missing alias "pci:v*d*sv*sd*bc0Csc03i30*" which will be generated by modpost if the module is built separately. To fix this it is necessary to add the generated by modpost modalias to modules.builtin.modinfo. Fortunately modpost already generates .vmlinux.export.c for exported symbols. It is possible to add `.modinfo` for builtin modules and modify the build system so that `.modinfo` section is extracted from the intermediate vmlinux after modpost is executed. Link: https://patch.msgid.link/cover.1758182101.git.legion@kernel.org Signed-off-by: Nathan Chancellor <nathan@kernel.org>		2025-09-24 09:10:54 -07:00
..
atomic	locking/atomic: scripts: fix ${atomic}_sub_and_test() kerneldoc	2024-06-05 15:52:34 +02:00
bash-completion	kbuild: add Kbuild bash completion	2025-03-15 21:22:52 +09:00
basic	integer-wrap: Force full rebuild when .scl file changes	2025-05-08 09:42:06 -07:00
clang-tools	gen_compile_commands.py: remove code for '\#' replacement	2025-03-15 21:16:21 +09:00
coccinelle	coccinelle: misc: secs_to_jiffies: implement context and report modes	2025-07-19 19:08:25 -07:00
crypto	lib/crypto: tests: Add KUnit tests for Poly1305	2025-07-14 11:29:36 -07:00
dtc	dt: dt-extract-compatibles: Extract compatibles from function parameters	2024-09-05 10:17:03 -05:00
dummy-tools
gcc-plugins	stackleak: Rename stackleak_track_stack to __sanitizer_cov_stack_depth	2025-07-21 21:40:39 -07:00
gdb	Significant patch series in this pull request:	2025-08-03 16:23:09 -07:00
gendwarfksyms	gendwarfksyms: order -T symtypes output by name	2025-07-26 15:31:30 +09:00
genksyms	genksyms: Fix enum consts from a reference affecting new values	2025-06-07 14:38:07 +09:00
include	scripts: import more list macros	2024-10-07 02:12:27 +09:00
ipe	scripts: ipe: polgen: remove redundant close and error exit path	2024-11-19 13:57:03 -08:00
kconfig	kconfig: qconf/xconfig: show the OptionsMode radio button setting at startup	2025-08-18 10:48:15 -07:00
ksymoops
lib	It has been a relatively busy cycle for docs, especially the build system:	2025-07-31 08:36:51 -07:00
mod	modpost: Create modalias for builtin modules	2025-09-24 09:10:45 -07:00
package	kbuild: rpm-pkg: Add (elfutils-devel or libdw-devel) to BuildRequires	2025-05-12 15:03:17 +09:00
selinux	selinux: Chain up tool resolving errors in install_policy.sh	2025-03-07 14:38:34 -05:00
tracing	scripts/tracing: Remove scripts/tracing/draw_functrace.py	2025-03-20 07:02:21 -04:00
.gitignore	lib: packing: add pack_fields() and unpack_fields()	2024-12-11 20:13:00 -08:00
as-version.sh
asn1_compiler.c
bloat-o-meter
bootgraph.pl
bpf_doc.py	scripts/bpf_doc.py: implement json output format	2025-05-09 11:31:23 -07:00
build-version	kbuild: move init/build-version to scripts/	2024-07-16 01:08:37 +09:00
cc-can-link.sh
cc-version.sh
check-git
check-sysctl-docs	docs: Replace spaces with tabs in check-sysctl-docs	2025-07-23 11:57:05 +02:00
check-uapi.sh
check-variable-fonts.sh	docs: scripts/check-variable-fonts.sh: Improve commands for detection	2024-05-02 10:14:52 -06:00
check_extable.sh
checkdeclares.pl
checkincludes.pl
checkkconfigsymbols.py
checkpatch.pl	Significant patch series in this pull request:	2025-08-03 16:23:09 -07:00
checkstack.pl
checksyscalls.sh
checktransupdate.py	scripts: add origin commit identification based on specific patterns	2025-07-24 08:41:15 -06:00
checkversion.pl
cleanfile
cleanpatch
coccicheck	kbuild: change working directory to external module directory with M=	2024-11-28 08:10:23 +09:00
config	kbuild: fix argument parsing in scripts/config	2025-03-15 21:22:42 +09:00
const_structs.checkpatch	const_structs.checkpatch: add bin_attribute	2025-06-17 10:44:07 +02:00
decode_stacktrace.sh	scripts/decode_stacktrace.sh: fix decoding of lines with an additional info	2025-01-12 19:03:34 -08:00
decodecode
depmod.sh	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
dev-needs.sh
diffconfig
documentation-file-ref-check	scripts/documentation-file-ref-check: don't check perl/python scripts	2025-02-10 11:19:56 -07:00
extract-fwblobs	scripts: add script to extract built-in firmware blobs	2025-03-16 22:30:46 -07:00
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux	extract-vmlinux: Output used decompression method	2025-08-28 15:25:48 -07:00
extract_xc3028.pl
faddr2line	Revert "scripts/faddr2line: Check only two symbols when calculating symbol size"	2024-10-17 15:16:04 -07:00
file-size.sh
find-unused-docs.sh	scripts/kernel-doc.py: don't create *.pyc files	2025-04-24 10:12:46 -06:00
gen-crc-consts.py	riscv/crc: add "template" for Zbc optimized CRC functions	2025-03-10 09:29:08 -07:00
gen-randstruct-seed.sh
gen_packed_field_checks.c	lib: packing: add pack_fields() and unpack_fields()	2024-12-11 20:13:00 -08:00
generate_builtin_ranges.awk	kbuild: exclude .rodata.(cst|str)* when building ranges	2025-03-15 21:22:52 +09:00
generate_initcall_order.pl
generate_rust_analyzer.py	rust: compile libcore with edition 2024 for 1.87+	2025-05-25 22:59:47 +02:00
generate_rust_target.rs	rust: support Rust >= 1.91.0 target spec	2025-08-31 23:34:34 +02:00
get_abi.py	scripts/get_abi.py: add support for undefined ABIs	2025-02-10 11:19:57 -07:00
get_dvb_firmware
get_feat.pl	scripts: get_feat.pl: substitute s390x with s390	2025-03-12 16:25:50 -06:00
get_maintainer.pl	get_maintainer: stop reporting subsystem status as maintainer role	2025-03-16 22:30:49 -07:00
gfp-translate	scripts: fix gfp-translate after ___GFP_*_BITS conversion to an enum	2024-09-01 17:59:01 -07:00
git-resolve.sh	git-resolve: add SPDX and copyright line	2025-04-25 15:54:24 +02:00
git.orderFile
head-object-list.txt	openrisc: place exception table at the head of vmlinux	2024-12-10 12:04:19 +00:00
headerdep.pl
headers_install.sh	m68k: Avoid CONFIG_COLDFIRE switch in uapi header	2024-05-07 08:55:23 +10:00
insert-sys-cert.c
install.sh	kbuild: Create INSTALL_PATH directory if it does not exist	2024-07-20 13:34:54 +09:00
integer-wrap-ignore.scl	ubsan/overflow: Enable ignorelist parsing and add type filter	2025-03-07 19:58:05 -08:00
jobserver-exec
kallsyms.c	kallsyms: Remove KALLSYMS_ABSOLUTE_PERCPU	2025-02-18 10:16:04 +01:00
Kbuild.include	kbuild: add $(objtree)/ prefix to some in-kernel build artifacts	2024-11-27 09:38:27 +09:00
Kconfig.include	kbuild: rust: add CONFIG_RUSTC_LLVM_VERSION	2024-10-13 22:22:28 +02:00
kernel-doc	scripts/kernel-doc: switch to use kernel-doc.py	2025-04-09 12:10:34 -06:00
kernel-doc.pl	scripts: kernel-doc: fix parsing function-like typedefs (again)	2025-04-09 12:10:34 -06:00
kernel-doc.py	docs: kernel-doc: emit warnings for ancient versions of Python	2025-07-17 15:29:53 -06:00
ld-version.sh	kbuild: Make ld-version.sh more robust against version string changes	2024-07-15 03:13:32 +09:00
leaking_addresses.pl	leaking_addresses: Provide mechanism to scan binary files	2024-02-29 13:38:03 -08:00
Lindent
link-vmlinux.sh	kbuild: vmlinux.unstripped should always depend on .vmlinux.export.o	2025-09-24 09:10:45 -07:00
macro_checker.py	scripts: add macro_checker script to check unused parameters in macros	2024-09-01 20:43:28 -07:00
make_fit.py	scripts/make_fit: Print DT name before libfdt errors	2025-03-27 14:03:32 -05:00
Makefile	Kbuild updates for v6.14	2025-01-31 12:07:07 -08:00
Makefile.asm-headers	kbuild: fix rebuild of generic syscall headers	2024-07-18 10:01:55 -07:00
Makefile.autofdo	AutoFDO: Enable machine function split optimization for AutoFDO	2024-11-27 09:38:27 +09:00
Makefile.btf	kbuild, bpf: Enable --btf_features=attributes	2025-04-15 11:17:50 -07:00
Makefile.build	Rust changes for v6.17	2025-08-03 13:49:10 -07:00
Makefile.clang	kbuild: clang: Support building UM with SUBARCH=i386	2025-03-04 09:40:13 -08:00
Makefile.clean	kbuild: change working directory to external module directory with M=	2024-11-28 08:10:23 +09:00
Makefile.compiler	require gcc-8 and binutils-2.30	2025-05-31 08:16:52 -07:00
Makefile.debug	kbuild: rust: use -Zdebuginfo-compression	2024-04-02 17:41:22 +02:00
Makefile.defconf	kbuild: suppress stdout from merge_config for silent builds	2025-01-10 23:01:21 +09:00
Makefile.dtbinst	kbuild: Install dtb files as 0644 in Makefile.dtbinst	2024-06-26 00:18:57 +09:00
Makefile.dtbs	kbuild: move non-boot built-in DTBs to .rodata section	2024-09-30 20:42:52 +09:00
Makefile.extrawarn	kbuild: enable -Werror for hostprogs	2025-08-18 10:02:57 -07:00
Makefile.gcc-plugins	stackleak: Split KSTACK_ERASE_CFLAGS from GCC_PLUGINS_CFLAGS	2025-07-21 21:40:57 -07:00
Makefile.headersinst
Makefile.host	kbuild: support building external modules in a separate build directory	2024-11-28 08:11:55 +09:00
Makefile.kasan	kasan: fix GCC mem-intrinsic prefix with sw tags	2025-08-27 22:45:43 -07:00
Makefile.kcov	- The 2 patch series "zram: support algorithm-specific parameters" from	2025-06-02 16:00:26 -07:00
Makefile.kcsan
Makefile.kmsan
Makefile.kstack_erase	kstack_erase: Fix missed export of renamed KSTACK_ERASE_CFLAGS	2025-07-29 17:17:46 -07:00
Makefile.lib	Kbuild updates for v6.16	2025-06-07 10:05:35 -07:00
Makefile.modfinal	kbuild: re-enable KCSAN for autogenerated *.mod.c intermediaries	2024-11-28 08:11:55 +09:00
Makefile.modinst	kbuild: Fix signing issue for external modules	2025-01-18 08:52:09 +09:00
Makefile.modpost	modpost: Allow extended modversions without basic MODVERSIONS	2025-01-11 02:36:32 +09:00
Makefile.package	kbuild: rpm-pkg: disable kernel-devel package when cross-compiling	2024-10-31 21:40:46 +09:00
Makefile.propeller	kbuild: Fix Propeller build option	2024-11-27 09:38:27 +09:00
Makefile.randstruct
Makefile.ubsan	ARM:	2025-05-29 08:10:01 -07:00
Makefile.userprogs
Makefile.vdsoinst	more s390 updates for 6.10 merge window	2024-05-21 12:09:36 -07:00
Makefile.vmlinux	kbuild: vmlinux.unstripped should always depend on .vmlinux.export.o	2025-09-24 09:10:45 -07:00
Makefile.vmlinux_o	kbuild: extract modules.builtin.modinfo from vmlinux.unstripped	2025-09-24 09:10:44 -07:00
makelst
markup_oops.pl
min-tool-version.sh	kbuild: Bump minimum version of LLVM for building the kernel to 15.0.0	2025-08-28 16:58:43 -07:00
misc-check	scripts/misc-check: update export checks for EXPORT_SYMBOL_FOR_MODULES()	2025-08-26 12:00:17 -07:00
mkcompile_h
mksysmap	modpost: Create modalias for builtin modules	2025-09-24 09:10:45 -07:00
mkuboot.sh
module-common.c	kbuild: compile constant module information only once	2024-09-07 17:24:08 +09:00
module.lds.S	alloc_tag: remove empty module tag section	2025-07-09 22:42:03 -07:00
modules-check.sh
nsdeps	scripts/nsdeps: get 'make nsdeps' working again	2024-12-03 08:22:25 -08:00
objdiff
objdump-func
orc_hash.sh
pahole-version.sh
parse-maintainers.pl
patch-kernel
profile2linkerlist.pl
prune-kernel
recordmcount.c
recordmcount.h
recordmcount.pl	tracing: Remove redundant config HAVE_FTRACE_MCOUNT_RECORD	2025-07-22 20:15:56 -04:00
relocs_check.sh
remove-stale-files	selinux: move genheaders to security/selinux/	2024-10-03 16:07:51 -04:00
rust_is_available.sh	rust: document bindgen 0.71.0 regression	2025-01-10 00:17:00 +01:00
rust_is_available_bindgen_0_66.h	rust: warn about bindgen versions 0.66.0 and 0.66.1	2024-07-10 10:28:52 +02:00
rust_is_available_bindgen_libclang.h
rust_is_available_bindgen_libclang_concat.h	rust: warn on bindgen < 0.69.5 and libclang >= 19.1	2024-11-12 21:26:54 +01:00
rust_is_available_test.py	rust: warn on bindgen < 0.69.5 and libclang >= 19.1	2024-11-12 21:26:54 +01:00
rustc-llvm-version.sh	kbuild: rust: avoid errors with old rustcs without LLVM patch version	2024-10-28 00:27:16 +01:00
rustc-version.sh	kbuild: rust: add CONFIG_RUSTC_VERSION	2024-09-05 22:44:18 +02:00
rustdoc_test_builder.rs	rust: use absolute paths in macros referencing core and kernel	2025-05-23 00:12:14 +02:00
rustdoc_test_gen.rs	scripts: rust: emit path candidates in panic message	2025-07-21 00:18:43 +02:00
setlocalversion	setlocalversion: add -e option	2024-11-28 08:11:56 +09:00
show_delta	scripts: make python shebangs specific about desired version	2025-03-15 21:19:44 +09:00
sign-file.c	sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3	2024-09-20 19:52:48 +03:00
sorttable.c	scripts/sorttable: Fix endianness handling in build-time mcount sort	2025-04-02 09:51:26 -04:00
spdxcheck-test.sh
spdxcheck.py	scripts/spdxcheck: Handle license identifiers in Jinja comments	2025-01-08 15:38:33 +01:00
spdxexclude
spelling.txt	scripts/spelling.txt: add notifer||notifier to spelling.txt	2025-08-02 12:01:40 -07:00
sphinx-pre-install	scripts: sphinx-pre-install: fix release detection for Fedora	2025-06-25 12:22:48 -06:00
split-man.pl
ssl-common.h	sign-file,extract-cert: avoid using deprecated ERR_get_error_line()	2024-09-20 19:49:52 +03:00
stackdelta
stackusage
subarch.include	scripts: subarch.include: fix SUBARCH on macOS hosts	2024-09-10 13:56:37 +09:00
syscall.tbl	fs: introduce file_getattr and file_setattr syscalls	2025-07-02 17:05:17 +02:00
syscallhdr.sh
syscallnr.sh
syscalltbl.sh	x86/syscall: Mark exit[_group] syscall handlers __noreturn	2024-06-28 15:23:38 +02:00
tags.sh	scripts/tags.sh: allow to use alternative ctags implementation	2025-06-06 05:40:25 +09:00
test_doc_build.py	scripts: test_doc_build.py: regroup and rename arguments	2025-06-25 12:22:48 -06:00
tools-support-relr.sh
unifdef.c	scripts/unifdef: avoid constexpr keyword	2024-04-23 00:09:41 +09:00
ver_linux	ver_linux: Remove checks for reiserfsprogs.	2025-06-09 14:53:16 -06:00
verify_builtin_ranges.awk	scripts: add verifier script for builtin module range data	2024-09-20 09:21:52 +09:00
xen-hypercalls.sh
xz_wrap.sh	xz: adjust arch-specific options for better kernel compression	2024-09-01 20:43:27 -07:00