M: Shuai Xue <xueshuai@linux.alibaba.com>
S: Supported
F: Documentation/admin-guide/perf/alibaba_pmu.rst
-F: drivers/perf/alibaba_uncore_dwr_pmu.c
+F: drivers/perf/alibaba_uncore_drw_pmu.c
ALIENWARE WMI DRIVER
L: Dell.Client.Kernel@dell.com
M: David Sterba <dsterba@suse.com>
L: linux-btrfs@vger.kernel.org
S: Maintained
-W: http://btrfs.wiki.kernel.org/
-Q: http://patchwork.kernel.org/project/linux-btrfs/list/
+W: https://btrfs.readthedocs.io
+W: https://btrfs.wiki.kernel.org/
+Q: https://patchwork.kernel.org/project/linux-btrfs/list/
C: irc://irc.libera.chat/btrfs
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
F: Documentation/filesystems/btrfs.rst
F: fs/btrfs/
F: include/linux/btrfs*
+F: include/trace/events/btrfs.h
F: include/uapi/linux/btrfs*
BTTV VIDEO4LINUX DRIVER
CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
M: Tejun Heo <tj@kernel.org>
+M: Josef Bacik <josef@toxicpanda.com>
M: Jens Axboe <axboe@kernel.dk>
L: cgroups@vger.kernel.org
L: linux-block@vger.kernel.org
F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst
F: block/bfq-cgroup.c
F: block/blk-cgroup.c
+F: block/blk-iocost.c
F: block/blk-iolatency.c
F: block/blk-throttle.c
F: include/linux/blk-cgroup.h
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
+F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
F: drivers/media/i2c/dw9714.c
DONGWOON DW9768 LENS VOICE COIL DRIVER
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/drm_aperture.c
+F: drivers/gpu/drm/tiny/ofdrm.c
F: drivers/gpu/drm/tiny/simpledrm.c
F: drivers/video/aperture.c
F: include/drm/drm_aperture.h
F: drivers/nvme/target/fabrics-cmd-auth.c
F: include/linux/nvme-auth.h
+NVM EXPRESS HARDWARE MONITORING SUPPORT
+M: Guenter Roeck <linux@roeck-us.net>
+L: linux-nvme@lists.infradead.org
+S: Supported
+F: drivers/nvme/host/hwmon.c
+
NVM EXPRESS FC TRANSPORT DRIVERS
M: James Smart <james.smart@broadcom.com>
L: linux-nvme@lists.infradead.org
L: openrisc@lists.librecores.org
S: Maintained
W: http://openrisc.io
-T: git git://github.com/openrisc/linux.git
+T: git https://github.com/openrisc/linux.git
F: Documentation/devicetree/bindings/openrisc/
F: Documentation/openrisc/
F: arch/openrisc/
F: drivers/pci/controller/dwc/*designware*
PCI DRIVER FOR TI DRA7XX/J721E
-M: Kishon Vijay Abraham I <kishon@ti.com>
+M: Vignesh Raghavendra <vigneshr@ti.com>
L: linux-omap@vger.kernel.org
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: drivers/pci/controller/pci-v3-semi.c
PCI ENDPOINT SUBSYSTEM
-M: Kishon Vijay Abraham I <kishon@ti.com>
M: Lorenzo Pieralisi <lpieralisi@kernel.org>
R: Krzysztof WilczyĆski <kw@linux.com>
R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+R: Kishon Vijay Abraham I <kishon@kernel.org>
L: linux-pci@vger.kernel.org
S: Supported
Q: https://patchwork.kernel.org/project/linux-pci/list/
M: Albert Ou <aou@eecs.berkeley.edu>
L: linux-riscv@lists.infradead.org
S: Supported
+Q: https://patchwork.kernel.org/project/linux-riscv/list/
P: Documentation/riscv/patch-acceptance.rst
T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
F: arch/riscv/
M: Daire McNamara <daire.mcnamara@microchip.com>
L: linux-riscv@lists.infradead.org
S: Supported
-F: Documentation/devicetree/bindings/clock/microchip,mpfs.yaml
+F: Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
F: Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
F: Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
F: Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
F: Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
F: Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
+F: Documentation/devicetree/bindings/riscv/microchip.yaml
F: Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
F: Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
F: Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
S: Maintained
T: git git://linuxtv.org/media_tree.git
F: drivers/staging/media/deprecated/saa7146/
-F: include/media/drv-intf/saa7146*
SAFESETID SECURITY MODULE
M: Micah Morton <mortonm@chromium.org>
SAMSUNG S3FWRN5 NFC DRIVER
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-M: Krzysztof Opasiak <k.opasiak@samsung.com>
L: linux-nfc@lists.01.org (subscribers-only)
S: Maintained
F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
F: drivers/mmc/host/sdhci-esdhc-imx.c
SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
-M: Jonathan Derrick <jonathan.derrick@intel.com>
-M: Revanth Rajashekar <revanth.rajashekar@intel.com>
+M: Jonathan Derrick <jonathan.derrick@linux.dev>
L: linux-block@vger.kernel.org
S: Supported
F: block/opal_proto.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: netdev@vger.kernel.org
S: Maintained
W: https://github.com/petkan/pegasus
-T: git git://github.com/petkan/pegasus.git
+T: git https://github.com/petkan/pegasus.git
F: drivers/net/usb/pegasus.*
USB PHY LAYER
L: netdev@vger.kernel.org
S: Maintained
W: https://github.com/petkan/rtl8150
-T: git git://github.com/petkan/rtl8150.git
+T: git https://github.com/petkan/rtl8150.git
F: drivers/net/usb/rtl8150.c
USB SERIAL SUBSYSTEM
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>
F: drivers/watchdog/
F: include/linux/watchdog.h
F: include/uapi/linux/watchdog.h
+F: include/trace/events/watchdog.h
WHISKEYCOVE PMIC GPIO DRIVER
M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
W: http://mjpeg.sourceforge.net/driver-zoran/
Q: https://patchwork.linuxtv.org/project/linux-media/list/
F: Documentation/driver-api/media/drivers/zoran.rst
-F: drivers/staging/media/zoran/
+F: drivers/media/pci/zoran/
ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
M: Minchan Kim <minchan@kernel.org>