S: Maintained
F: drivers/acpi/viot.c
F: include/linux/acpi_viot.h
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/amd/
S: Maintained
F: arch/arm64/boot/dts/freescale/s32g*.dts*
- S: Maintained
+ S: Odd Fixes
F: arch/arm/net/
BPF JIT for ARM64
- S: Supported
+ S: Odd Fixes
F: drivers/net/ethernet/netronome/nfp/bpf/
BPF JIT for POWERPC (32-BIT AND 64-BIT)
- S: Maintained
+ S: Supported
F: arch/powerpc/net/
BPF JIT for RISC-V (32-bit)
- S: Maintained
+ S: Supported
F: arch/s390/net/
X: arch/s390/net/pnet.c
- S: Maintained
+ S: Odd Fixes
F: arch/sparc/net/
BPF JIT for X86 32-BIT
- S: Maintained
+ S: Odd Fixes
F: arch/x86/net/bpf_jit_comp32.c
BPF JIT for X86 64-BIT
F: kernel/bpf/bpf_lsm.c
F: security/bpf/
+ BPF L7 FRAMEWORK
+ S: Maintained
+ F: include/linux/skmsg.h
+ F: net/core/skmsg.c
+ F: net/core/sock_map.c
+ F: net/ipv4/tcp_bpf.c
+ F: net/ipv4/udp_bpf.c
+ F: net/unix/unix_bpf.c
+
BPFTOOL
N: bcm[9]?47622
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
+ T: git git://github.com/broadcom/stblinux.git
F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
F: drivers/pci/controller/pcie-brcmstb.c
F: drivers/staging/vc04_services
S: Supported
W: http://git.infradead.org/users/hch/dma-mapping.git
T: git git://git.infradead.org/users/hch/dma-mapping.git
DMA MAPPING BENCHMARK
F: kernel/dma/map_benchmark.c
F: tools/testing/selftests/dma/
EXYNOS SYSMMU (IOMMU) driver
S: Maintained
F: drivers/iommu/exynos-iommu.c
F: drivers/fpga/
F: include/linux/fpga/
+INTEL MAX10 BMC SECURE UPDATES
+S: Maintained
+F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
+F: drivers/fpga/intel-m10-bmc-sec-update.c
+
FPU EMULATOR
S: Maintained
F: Documentation/driver-api/gpio/
F: drivers/gpio/
F: include/asm-generic/gpio.h
+ F: include/dt-bindings/gpio/
F: include/linux/gpio.h
F: include/linux/gpio/
F: include/linux/of_gpio.h
HWPOISON MEMORY FAILURE HANDLING
S: Maintained
F: mm/hwpoison-inject.c
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/intel/
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: Documentation/devicetree/bindings/iommu/
S: Maintained
F: tools/testing/selftests/kvm/s390x/
KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
S: Supported
- W: http://www.linux-kvm.org
T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
F: arch/x86/include/asm/kvm*
- F: arch/x86/include/asm/pvclock-abi.h
F: arch/x86/include/asm/svm.h
F: arch/x86/include/asm/vmx*.h
F: arch/x86/include/uapi/asm/kvm*
F: arch/x86/include/uapi/asm/svm.h
F: arch/x86/include/uapi/asm/vmx.h
- F: arch/x86/kernel/kvm.c
- F: arch/x86/kernel/kvmclock.c
F: arch/x86/kvm/
F: arch/x86/kvm/*/
+ KVM PARAVIRT (KVM/paravirt)
+ S: Supported
+ T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
+ F: arch/x86/kernel/kvm.c
+ F: arch/x86/kernel/kvmclock.c
+ F: arch/x86/include/asm/pvclock-abi.h
+ F: include/linux/kvm_para.h
+ F: include/uapi/linux/kvm_para.h
+ F: include/uapi/asm-generic/kvm_para.h
+ F: include/asm-generic/kvm_para.h
+ F: arch/um/include/asm/kvm_para.h
+ F: arch/x86/include/asm/kvm_para.h
+ F: arch/x86/include/uapi/asm/kvm_para.h
+
+ KVM X86 HYPER-V (KVM/hyper-v)
+ S: Supported
+ T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
+ F: arch/x86/kvm/hyperv.*
+ F: arch/x86/kvm/kvm_onhyperv.*
+ F: arch/x86/kvm/svm/hyperv.*
+ F: arch/x86/kvm/svm/svm_onhyperv.*
+ F: arch/x86/kvm/vmx/evmcs.*
+
KERNFS
F: include/net/l3mdev.h
F: net/l3mdev
- L7 BPF FRAMEWORK
- S: Maintained
- F: include/linux/skmsg.h
- F: net/core/skmsg.c
- F: net/core/sock_map.c
- F: net/ipv4/tcp_bpf.c
- F: net/ipv4/udp_bpf.c
- F: net/unix/unix_bpf.c
-
LANDLOCK SECURITY MODULE
LOONGARCH
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
F: arch/loongarch/
MEDIATEK IOMMU DRIVER
S: Supported
F: Documentation/devicetree/bindings/iommu/mediatek*
S: Maintained
W: http://www.linux-mm.org
- T: quilt https://ozlabs.org/~akpm/mmotm/
- T: quilt https://ozlabs.org/~akpm/mmots/
- T: git git://github.com/hnaz/linux-mm.git
+ T: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
+ T: quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
F: include/linux/gfp.h
F: include/linux/memory_hotplug.h
F: include/linux/mm.h
F: mm/
F: tools/testing/selftests/vm/
+ MEMORY HOT(UN)PLUG
+ S: Maintained
+ F: Documentation/admin-guide/mm/memory-hotplug.rst
+ F: Documentation/core-api/memory-hotplug.rst
+ F: drivers/base/memory.c
+ F: include/linux/memory_hotplug.h
+ F: mm/memory_hotplug.c
+ F: tools/testing/selftests/memory-hotplug/
+
MEMORY TECHNOLOGY DEVICES (MTD)
NETWORKING [TLS]
S: Maintained
F: drivers/iio/gyro/fxas21002c_spi.c
NXP i.MX CLOCK DRIVERS
S: Maintained
OPENCOMPUTE PTP CLOCK DRIVER
S: Maintained
F: drivers/ptp/ptp_ocp.c
F: drivers/cpufreq/qcom-cpufreq-nvmem.c
QUALCOMM CRYPTO DRIVERS
- M: Thara Gopinath <thara.gopinath@linaro.org>
+ M: Thara Gopinath <thara.gopinath@gmail.com>
S: Maintained
QUALCOMM IOMMU
S: Maintained
F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
QUALCOMM TSENS THERMAL DRIVER
- M: Thara Gopinath <thara.gopinath@linaro.org>
+ M: Thara Gopinath <thara.gopinath@gmail.com>
S: Maintained
SWIOTLB SUBSYSTEM
S: Supported
W: http://git.infradead.org/users/hch/dma-mapping.git
T: git git://git.infradead.org/users/hch/dma-mapping.git
F: Documentation/devicetree/bindings/usb/
F: Documentation/usb/
F: drivers/usb/
+ F: include/dt-bindings/usb/
F: include/linux/usb.h
F: include/linux/usb/
S: Supported
F: arch/x86/xen/*swiotlb*
F: drivers/xen/*swiotlb*