S: Supported
W: http://wiki.analog.com/ADP5588
W: https://ez.analog.com/linux-software-drivers
-F: drivers/gpio/gpio-adp5588.c
+F: Documentation/devicetree/bindings/input/adi,adp5588.yaml
F: drivers/input/keyboard/adp5588-keys.c
ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
F: drivers/i2c/busses/i2c-pasemi-core.c
F: drivers/i2c/busses/i2c-pasemi-platform.c
F: drivers/iommu/apple-dart.c
+F: drivers/iommu/io-pgtable-dart.c
F: drivers/irqchip/irq-apple-aic.c
F: drivers/mailbox/apple-mailbox.c
F: drivers/nvme/host/apple.c
F: include/dt-bindings/arm/coresight-cti-dt.h
F: include/linux/coresight*
F: samples/coresight/*
+F: tools/perf/tests/shell/coresight/*
F: tools/perf/arch/arm/util/auxtrace.c
F: tools/perf/arch/arm/util/cs-etm.c
F: tools/perf/arch/arm/util/cs-etm.h
F: Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
F: drivers/usb/gadget/udc/aspeed_udc.c
+ASPEED CRYPTO DRIVER
+M: Neal Liu <neal_liu@aspeedtech.com>
+L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
+S: Maintained
+F: Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
+F: drivers/crypto/aspeed/
+
ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
M: Corentin Chary <corentin.chary@gmail.com>
L: acpi4asus-user@lists.sourceforge.net
R: Paulo Alcantara <pc@cjr.nz> (DFS, global name space)
R: Ronnie Sahlberg <lsahlber@redhat.com> (directory leases, sparse files)
R: Shyam Prasad N <sprasad@microsoft.com> (multichannel)
+R: Tom Talpey <tom@talpey.com> (RDMA, smbdirect)
L: linux-cifs@vger.kernel.org
L: samba-technical@lists.samba.org (moderated for non-subscribers)
S: Supported
T: git git://linuxtv.org/anttip/media_tree.git
F: drivers/media/common/cypress_firmware*
+CYPRESS CY8C95X0 PINCTRL DRIVER
+M: Patrick Rudolph <patrick.rudolph@9elements.com>
+L: linux-gpio@vger.kernel.org
+S: Maintained
+F: drivers/pinctrl/pinctrl-cy8c95x0.c
+
CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
F: include/linux/dma-direct.h
F: include/linux/dma-mapping.h
F: include/linux/dma-map-ops.h
+F: include/linux/swiotlb.h
F: kernel/dma/
DMA MAPPING BENCHMARK
S: Maintained
F: drivers/platform/x86/fujitsu-tablet.c
+FUNCTION HOOKS (FTRACE)
+M: Steven Rostedt <rostedt@goodmis.org>
+M: Masami Hiramatsu <mhiramat@kernel.org>
+R: Mark Rutland <mark.rutland@arm.com>
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
+F: Documentation/trace/ftrace*
+F: kernel/trace/ftrace*
+F: kernel/trace/fgraph.c
+F: arch/*/*/*/*ftrace*
+F: arch/*/*/*ftrace*
+F: include/*/ftrace.h
+
FUNGIBLE ETHERNET DRIVERS
M: Dimitris Michailidis <dmichail@fungible.com>
L: netdev@vger.kernel.org
F: Documentation/ia64/
F: arch/ia64/
+IBM Operation Panel Input Driver
+M: Eddie James <eajames@linux.ibm.com>
+L: linux-input@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/input/ibm,op-panel.yaml
+F: drivers/input/misc/ibm-panel.c
+
IBM Power 842 compression accelerator
M: Haren Myneni <haren@us.ibm.com>
S: Supported
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/dma-iommu.c
+F: drivers/iommu/dma-iommu.h
F: drivers/iommu/iova.c
-F: include/linux/dma-iommu.h
F: include/linux/iova.h
IOMMU SUBSYSTEM
F: arch/*/mm/kasan_init*
F: include/linux/kasan*.h
F: lib/Kconfig.kasan
-F: lib/test_kasan*.c
F: mm/kasan/
F: scripts/Makefile.kasan
R: Suzuki K Poulose <suzuki.poulose@arm.com>
R: Oliver Upton <oliver.upton@linux.dev>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-L: kvmarm@lists.cs.columbia.edu (moderated for non-subscribers)
+L: kvmarm@lists.linux.dev
+L: kvmarm@lists.cs.columbia.edu (deprecated, moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
F: arch/arm64/include/asm/kvm*
F: lib/test_kmod.c
F: tools/testing/selftests/kmod/
+KMSAN
+M: Alexander Potapenko <glider@google.com>
+R: Marco Elver <elver@google.com>
+R: Dmitry Vyukov <dvyukov@google.com>
+L: kasan-dev@googlegroups.com
+S: Maintained
+F: Documentation/dev-tools/kmsan.rst
+F: arch/*/include/asm/kmsan.h
+F: arch/*/mm/kmsan_*
+F: include/linux/kmsan*.h
+F: lib/Kconfig.kmsan
+F: mm/kmsan/
+F: scripts/Makefile.kmsan
+
KPROBES
M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
M: "David S. Miller" <davem@davemloft.net>
M: Masami Hiramatsu <mhiramat@kernel.org>
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
F: Documentation/trace/kprobes.rst
F: include/asm-generic/kprobes.h
F: include/linux/kprobes.h
S: Maintained
W: http://www.kernel.org/doc/man-pages
+MAPLE TREE
+M: Liam R. Howlett <Liam.Howlett@oracle.com>
+L: linux-mm@kvack.org
+S: Supported
+F: Documentation/core-api/maple_tree.rst
+F: include/linux/maple_tree.h
+F: include/trace/events/maple_tree.h
+F: lib/maple_tree.c
+F: lib/test_maple_tree.c
+F: tools/testing/radix-tree/linux/maple_tree.h
+F: tools/testing/radix-tree/maple.c
+
MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
L: linux-mips@vger.kernel.org
F: Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
F: drivers/media/platform/mediatek/jpeg/
+MEDIATEK KEYPAD DRIVER
+M: Mattijs Korpershoek <mkorpershoek@baylibre.com>
+S: Supported
+F: Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
+F: drivers/input/keyboard/mt6779-keypad.c
+
MEDIATEK MDP DRIVER
M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
M: Houlong Wei <houlong.wei@mediatek.com>
M: Stefan Roese <sr@denx.de>
L: linux-i2c@vger.kernel.org
S: Maintained
-F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
+F: Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
F: drivers/i2c/busses/i2c-mt7621.c
MEDIATEK MT7621 PCIE CONTROLLER DRIVER
M: Kishon Vijay Abraham I <kishon@ti.com>
M: Lorenzo Pieralisi <lpieralisi@kernel.org>
R: Krzysztof Wilczyński <kw@linux.com>
+R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-pci@vger.kernel.org
S: Supported
Q: https://patchwork.kernel.org/project/linux-pci/list/
F: tools/pci/
PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
-M: Russell Currey <ruscur@russell.cc>
-M: Oliver O'Halloran <oohall@gmail.com>
+M: Mahesh J Salgaonkar <mahesh@linux.ibm.com>
+R: Oliver O'Halloran <oohall@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: Documentation/PCI/pci-error-recovery.rst
F: drivers/pinctrl/sunplus/
F: include/dt-bindings/pinctrl/sppctl*.h
+PINE64 PINEPHONE KEYBOARD DRIVER
+M: Samuel Holland <samuel@sholland.org>
+S: Supported
+F: Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
+F: drivers/input/keyboard/pinephone-keyboard.c
+
PKTCDVD DRIVER
M: linux-block@vger.kernel.org
S: Orphan
M: Amol Maheshwari <amahesh@qti.qualcomm.com>
L: linux-arm-msm@vger.kernel.org
S: Maintained
-F: Documentation/devicetree/bindings/misc/qcom,fastrpc.txt
+F: Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
F: drivers/misc/fastrpc.c
F: include/uapi/misc/fastrpc.h
SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
M: Karsten Graul <kgraul@linux.ibm.com>
M: Wenjia Zhang <wenjia@linux.ibm.com>
+M: Jan Karcher <jaka@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
L: linux-gpio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
-F: drivers/pinctrl/pinctrl-starfive.c
-F: include/dt-bindings/pinctrl/pinctrl-starfive.h
+F: drivers/pinctrl/starfive/
+F: include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
STARFIVE JH7100 RESET CONTROLLER DRIVER
M: Emil Renner Berthing <kernel@esmil.dk>
F: Documentation/admin-guide/svga.rst
F: arch/x86/boot/video*
-SWIOTLB SUBSYSTEM
-M: Christoph Hellwig <hch@infradead.org>
-L: iommu@lists.linux.dev
-S: Supported
-W: http://git.infradead.org/users/hch/dma-mapping.git
-T: git git://git.infradead.org/users/hch/dma-mapping.git
-F: arch/*/kernel/pci-swiotlb.c
-F: include/linux/swiotlb.h
-F: kernel/dma/swiotlb.c
-
SWITCHDEV
M: Jiri Pirko <jiri@resnulli.us>
M: Ivan Vecera <ivecera@redhat.com>
TRACING
M: Steven Rostedt <rostedt@goodmis.org>
-M: Ingo Molnar <mingo@redhat.com>
+M: Masami Hiramatsu <mhiramat@kernel.org>
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
-F: Documentation/trace/ftrace.rst
-F: arch/*/*/*/*ftrace*
-F: arch/*/*/*ftrace*
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
+F: Documentation/trace/*
F: fs/tracefs/
-F: include/*/ftrace.h
F: include/linux/trace*.h
F: include/trace/
F: kernel/trace/
TRACING MMIO ACCESSES (MMIOTRACE)
M: Steven Rostedt <rostedt@goodmis.org>
-M: Ingo Molnar <mingo@kernel.org>
+M: Masami Hiramatsu <mhiramat@kernel.org>
R: Karol Herbst <karolherbst@gmail.com>
R: Pekka Paalanen <ppaalanen@gmail.com>
L: linux-kernel@vger.kernel.org
L: kvm@vger.kernel.org
S: Maintained
T: git git://github.com/awilliam/linux-vfio.git
+F: Documentation/ABI/testing/sysfs-devices-vfio-dev
F: Documentation/driver-api/vfio.rst
F: drivers/vfio/
F: include/linux/vfio.h
F: include/uapi/linux/virtio_*.h
F: tools/virtio/
+IFCVF VIRTIO DATA PATH ACCELERATOR
+R: Zhu Lingshan <lingshan.zhu@intel.com>
+F: drivers/vdpa/ifcvf/
+
VIRTIO BALLOON
M: "Michael S. Tsirkin" <mst@redhat.com>
M: David Hildenbrand <david@redhat.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: iommu@lists.linux.dev
S: Supported
-F: arch/x86/xen/*swiotlb*
-F: drivers/xen/*swiotlb*
+F: arch/*/include/asm/xen/swiotlb-xen.h
+F: drivers/xen/swiotlb-xen.c
+F: include/xen/arm/swiotlb-xen.h
+F: include/xen/swiotlb-xen.h
XFS FILESYSTEM
C: irc://irc.oftc.net/xfs
projects / linux-block.git / blobdiff