filing info, a direct bug tracker link, or a mailto: URI.
C: URI for *chat* protocol, server and channel where developers
usually hang out, for example irc://server/channel.
- P: Subsystem Profile document for more details submitting
+ P: *Subsystem Profile* document for more details submitting
patches to the given subsystem. This is either an in-tree file,
or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
for details.
F: drivers/infiniband/hw/efa/
F: include/uapi/rdma/efa-abi.h
+AMD ADDRESS TRANSLATION LIBRARY (ATL)
+M: Yazen Ghannam <Yazen.Ghannam@amd.com>
+L: linux-edac@vger.kernel.org
+S: Supported
+F: drivers/ras/amd/atl/*
+
AMD AXI W1 DRIVER
M: Kris Chaplin <kris.chaplin@amd.com>
R: Thomas Delev <thomas.delev@amd.com>
F: drivers/*/*wpcm*
ARM/NXP S32G ARCHITECTURE
-M: Chester Lin <chester62515@gmail.com>
-R: Andreas Färber <afaerber@suse.de>
+R: Chester Lin <chester62515@gmail.com>
R: Matthias Brugger <mbrugger@suse.com>
-R: NXP S32 Linux Team <s32@nxp.com>
+R: Ghennadi Procopciuc <ghennadi.procopciuc@oss.nxp.com>
+L: NXP S32 Linux Team <s32@nxp.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/freescale/s32g*.dts*
+F: drivers/pinctrl/nxp/
ARM/Orion SoC/Technologic Systems TS-78xx platform support
M: Alexander Clouter <alex@digriz.org.uk>
S: Maintained
F: Documentation/admin-guide/quickly-build-trimmed-linux.rst
F: Documentation/admin-guide/reporting-issues.rst
+F: Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst
DOCUMENTATION SCRIPTS
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-edac@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
-F: Documentation/admin-guide/ras.rst
F: Documentation/driver-api/edac.rst
F: drivers/edac/
F: include/linux/edac.h
FILE LOCKING (flock() and fcntl()/lockf())
M: Jeff Layton <jlayton@kernel.org>
M: Chuck Lever <chuck.lever@oracle.com>
+R: Alexander Aring <alex.aring@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/fcntl.c
F: drivers/soc/fsl/qe/qmc.c
F: include/soc/fsl/qe/qmc.h
+FREESCALE QUICC ENGINE QMC HDLC DRIVER
+M: Herve Codina <herve.codina@bootlin.com>
+L: netdev@vger.kernel.org
+L: linuxppc-dev@lists.ozlabs.org
+S: Maintained
+F: drivers/net/wan/fsl_qmc_hdlc.c
+
FREESCALE QUICC ENGINE TSA DRIVER
M: Herve Codina <herve.codina@bootlin.com>
L: linuxppc-dev@lists.ozlabs.org
F: include/linux/string_choices.h
F: include/linux/string_helpers.h
F: lib/string.c
+F: lib/string_kunit.c
F: lib/string_helpers.c
-F: lib/test-string_helpers.c
-F: lib/test_string.c
+F: lib/string_helpers_kunit.c
+F: scripts/coccinelle/api/string_choices.cocci
GENERIC UIO DRIVER FOR PCI DEVICES
M: "Michael S. Tsirkin" <mst@redhat.com>
F: arch/arm64/boot/dts/exynos/google/
F: drivers/clk/samsung/clk-gs101.c
F: include/dt-bindings/clock/google,gs101.h
+K: [gG]oogle.?[tT]ensor
GPD POCKET FAN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
M: Matt Coster <matt.coster@imgtec.com>
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/gpu/img,powervr.yaml
+F: Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
+F: Documentation/devicetree/bindings/gpu/img,powervr-sgx.yaml
F: Documentation/gpu/imagination/
F: drivers/gpu/drm/imagination/
F: include/uapi/drm/pvr_drm.h
M: Jani Nikula <jani.nikula@linux.intel.com>
M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
M: Rodrigo Vivi <rodrigo.vivi@intel.com>
-M: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
+M: Tvrtko Ursulin <tursulin@ursulin.net>
L: intel-gfx@lists.freedesktop.org
S: Supported
W: https://drm.pages.freedesktop.org/intel-docs/
S: Maintained
F: drivers/net/wwan/iosm/
+INTEL(R) FLEXIBLE RETURN AND EVENT DELIVERY
+M: Xin Li <xin@zytor.com>
+M: "H. Peter Anvin" <hpa@zytor.com>
+S: Supported
+F: Documentation/arch/x86/x86_64/fred.rst
+F: arch/x86/entry/entry_64_fred.S
+F: arch/x86/entry/entry_fred.c
+F: arch/x86/include/asm/fred.h
+F: arch/x86/kernel/fred.c
+
INTEL(R) TRACE HUB
M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
S: Supported
F: drivers/scsi/53c700*
LEAKING_ADDRESSES
-M: Tobin C. Harding <me@tobin.cc>
M: Tycho Andersen <tycho@tycho.pizza>
+R: Kees Cook <keescook@chromium.org>
L: linux-hardening@vger.kernel.org
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: scripts/leaking_addresses.pl
LED SUBSYSTEM
F: include/linux/livepatch.h
F: kernel/livepatch/
F: kernel/module/livepatch.c
-F: lib/livepatch/
F: samples/livepatch/
F: tools/testing/selftests/livepatch/
MELLANOX MLX5 VDPA DRIVER
M: Dragos Tatulea <dtatulea@nvidia.com>
-L: virtualization@lists.linux-foundation.org
+L: virtualization@lists.linux.dev
S: Supported
F: drivers/vdpa/mlx5/
T: git https://github.com/davejiang/linux.git
F: drivers/ntb/hw/intel/
-NTFS FILESYSTEM
-M: Anton Altaparmakov <anton@tuxera.com>
-R: Namjae Jeon <linkinjeon@kernel.org>
-L: linux-ntfs-dev@lists.sourceforge.net
-S: Supported
-W: http://www.tuxera.com/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
-F: Documentation/filesystems/ntfs.rst
-F: fs/ntfs/
-
NTFS3 FILESYSTEM
M: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
L: ntfs3@lists.linux.dev
M: Jacky Bai <ping.bai@nxp.com>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-gpio@vger.kernel.org
+L: NXP S32 Linux Team <s32@nxp.com>
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/fsl,*
+F: Documentation/devicetree/bindings/pinctrl/nxp,s32*
F: drivers/pinctrl/freescale/
+F: drivers/pinctrl/nxp/
PIN CONTROLLER - INTEL
M: Mika Westerberg <mika.westerberg@linux.intel.com>
F: drivers/gpio/gpio-sama5d2-piobu.c
F: drivers/pinctrl/pinctrl-at91*
-PIN CONTROLLER - NXP S32
-M: Chester Lin <clin@suse.com>
-R: NXP S32 Linux Team <s32@nxp.com>
-L: linux-gpio@vger.kernel.org
-S: Maintained
-F: Documentation/devicetree/bindings/pinctrl/nxp,s32*
-F: drivers/pinctrl/nxp/
-
PIN CONTROLLER - QUALCOMM
M: Bjorn Andersson <andersson@kernel.org>
L: linux-arm-msm@vger.kernel.org
F: drivers/pinctrl/renesas/
PIN CONTROLLER - SAMSUNG
-M: Tomasz Figa <tomasz.figa@gmail.com>
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
R: Alim Akhtar <alim.akhtar@samsung.com>
F: fs/timerfd.c
F: include/linux/time_namespace.h
F: include/linux/timer*
+F: include/trace/events/timer*
F: kernel/time/*timer*
F: kernel/time/namespace.c
F: drivers/power/supply/
F: include/linux/power/
F: include/linux/power_supply.h
+F: tools/testing/selftests/power_supply/
POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
S: Maintained
-F: Documentation/admin-guide/ras.rst
+F: Documentation/admin-guide/RAS
F: drivers/ras/
F: include/linux/ras.h
F: include/ras/ras_event.h
+RAS FRU MEMORY POISON MANAGER (FMPM)
+M: Yazen Ghannam <Yazen.Ghannam@amd.com>
+L: linux-edac@vger.kernel.org
+S: Maintained
+F: drivers/ras/amd/fmpm.c
+
RC-CORE / LIRC FRAMEWORK
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
F: arch/riscv/boot/dts/
X: arch/riscv/boot/dts/allwinner/
X: arch/riscv/boot/dts/renesas/
+X: arch/riscv/boot/dts/sophgo/
RISC-V PMU DRIVERS
M: Atish Patra <atishp@atishpatra.org>
F: rust/
F: samples/rust/
F: scripts/*rust*
+F: tools/testing/selftests/rust/
K: \b(?i:rust)\b
RXRPC SOCKETS (AF_RXRPC)
SAMSUNG SOC CLOCK DRIVERS
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
-M: Tomasz Figa <tomasz.figa@gmail.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
R: Alim Akhtar <alim.akhtar@samsung.com>
L: linux-samsung-soc@vger.kernel.org
F: drivers/platform/x86/sony-laptop.c
F: include/linux/sony-laptop.h
-SOPHGO DEVICETREES
-M: Chao Wei <chao.wei@sophgo.com>
+SOPHGO DEVICETREES and DRIVERS
M: Chen Wang <unicorn_wang@outlook.com>
+M: Inochi Amaoto <inochiama@outlook.com>
+T: git https://github.com/sophgo/linux.git
S: Maintained
-F: arch/riscv/boot/dts/sophgo/
-F: Documentation/devicetree/bindings/riscv/sophgo.yaml
+N: sophgo
+K: sophgo
SOUND
M: Jaroslav Kysela <perex@perex.cz>
F: drivers/phy/starfive/phy-jh7110-pcie.c
F: drivers/phy/starfive/phy-jh7110-usb.c
+STARFIVE JH8100 EXTERNAL INTERRUPT CONTROLLER DRIVER
+M: Changhuang Liang <changhuang.liang@starfivetech.com>
+S: Supported
+F: Documentation/devicetree/bindings/interrupt-controller/starfive,jh8100-intc.yaml
+F: drivers/irqchip/irq-starfive-jh8100-intc.c
+
STATIC BRANCH/CALL
M: Peter Zijlstra <peterz@infradead.org>
M: Josh Poimboeuf <jpoimboe@kernel.org>
F: drivers/cpufreq/sc[mp]i-cpufreq.c
F: drivers/firmware/arm_scmi/
F: drivers/firmware/arm_scpi.c
+F: drivers/hwmon/scmi-hwmon.c
F: drivers/pmdomain/arm/
F: drivers/powercap/arm_scmi_powercap.c
F: drivers/regulator/scmi-regulator.c
TECHNICAL ADVISORY BOARD PROCESS DOCS
M: "Theodore Ts'o" <tytso@mit.edu>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-L: tech-board-discuss@lists.linux-foundation.org
+L: tech-board-discuss@lists.linux.dev
S: Maintained
F: Documentation/process/contribution-maturity-model.rst
F: Documentation/process/researcher-guidelines.rst
F: drivers/block/ublk_drv.c
F: include/uapi/linux/ublk_cmd.h
+UBSAN
+M: Kees Cook <keescook@chromium.org>
+R: Marco Elver <elver@google.com>
+R: Andrey Konovalov <andreyknvl@gmail.com>
+R: Andrey Ryabinin <ryabinin.a.a@gmail.com>
+L: kasan-dev@googlegroups.com
+L: linux-hardening@vger.kernel.org
+S: Supported
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
+F: Documentation/dev-tools/ubsan.rst
+F: include/linux/ubsan.h
+F: lib/Kconfig.ubsan
+F: lib/test_ubsan.c
+F: lib/ubsan.c
+F: scripts/Makefile.ubsan
+K: \bARCH_HAS_UBSAN\b
+
UCLINUX (M68KNOMMU AND COLDFIRE)
M: Greg Ungerer <gerg@linux-m68k.org>
L: linux-m68k@lists.linux-m68k.org
VFIO VIRTIO PCI DRIVER
M: Yishai Hadas <yishaih@nvidia.com>
L: kvm@vger.kernel.org
-L: virtualization@lists.linux-foundation.org
+L: virtualization@lists.linux.dev
S: Maintained
F: drivers/vfio/pci/virtio
F: drivers/net/can/xilinx_can.c
XILINX EVENT MANAGEMENT DRIVER
-M: Abhyuday Godhasara <abhyuday.godhasara@xilinx.com>
+M: Michal Simek <michal.simek@amd.com>
S: Maintained
F: drivers/soc/xilinx/xlnx_event_manager.c
F: include/linux/firmware/xlnx-event-manager.h