F: include/uapi/linux/virtio_9p.h
F: net/9p/
+A64FX DIAG DRIVER
+M: Hitomi Hasegawa <hasegawa-hitomi@fujitsu.com>
+S: Supported
+F: drivers/soc/fujitsu/a64fx-diag.c
+
A8293 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
ACPI VIOT DRIVER
M: Jean-Philippe Brucker <jean-philippe@linaro.org>
L: linux-acpi@vger.kernel.org
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Maintained
F: drivers/acpi/viot.c
F: include/linux/acpi_viot.h
AMD IOMMU (AMD-VI)
M: Joerg Roedel <joro@8bytes.org>
R: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/amd/
AMD XGBE DRIVER
M: Tom Lendacky <thomas.lendacky@amd.com>
+M: "Shyam Sundar S K" <Shyam-sundar.S-k@amd.com>
L: netdev@vger.kernel.org
S: Supported
F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
ARM HDLCD DRM DRIVER
M: Liviu Dudau <liviu.dudau@arm.com>
S: Supported
-F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
+F: Documentation/devicetree/bindings/display/arm,hdlcd.yaml
F: drivers/gpu/drm/arm/hdlcd_*
ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/display/arm,komeda.txt
+F: Documentation/devicetree/bindings/display/arm,komeda.yaml
F: Documentation/gpu/komeda-kms.rst
F: drivers/gpu/drm/arm/display/include/
F: drivers/gpu/drm/arm/display/komeda/
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/display/arm,malidp.txt
+F: Documentation/devicetree/bindings/display/arm,malidp.yaml
F: Documentation/gpu/afbc.rst
F: drivers/gpu/drm/arm/
S: Supported
Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
+F: Documentation/devicetree/bindings/arm/aspeed/
F: arch/arm/boot/dts/aspeed-*
F: arch/arm/mach-aspeed/
N: aspeed
S: Maintained
T: git git://github.com/ulli-kroll/linux.git
F: Documentation/devicetree/bindings/arm/gemini.yaml
-F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
+F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
F: arch/arm/boot/dts/gemini*
M: Nick Hawkins <nick.hawkins@hpe.com>
S: Maintained
F: Documentation/devicetree/bindings/arm/hpe,gxp.yaml
+F: Documentation/devicetree/bindings/spi/hpe,gxp-spi.yaml
F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
F: arch/arm/boot/dts/hpe-bmc*
F: arch/arm/boot/dts/hpe-gxp*
F: arch/arm/mach-hpe/
F: drivers/clocksource/timer-gxp.c
+F: drivers/spi/spi-gxp.c
F: drivers/watchdog/gxp-wdt.c
ARM/IGEP MACHINE SUPPORT
F: Documentation/devicetree/bindings/arm/npcm/*
F: arch/arm/boot/dts/nuvoton-npcm*
F: arch/arm/mach-npcm/
+F: arch/arm64/boot/dts/nuvoton/
F: drivers/*/*npcm*
F: drivers/*/*/*npcm*
F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
+F: include/dt-bindings/clock/nuvoton,npcm845-clk.h
ARM/NUVOTON WPCM450 ARCHITECTURE
M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
M: Chester Lin <clin@suse.com>
R: Andreas Färber <afaerber@suse.de>
R: Matthias Brugger <mbrugger@suse.com>
+R: 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*
N: oxnas
ARM/PALM TREO SUPPORT
-M: Tomas Cech <sleep_walker@suse.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Maintained
-W: http://hackndev.com
+S: Orphan
F: arch/arm/mach-pxa/palmtreo.*
ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
ARM/QUALCOMM SUPPORT
M: Andy Gross <agross@kernel.org>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
+R: Konrad Dybcio <konrad.dybcio@somainline.org>
L: linux-arm-msm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
C: irc://irc.libera.chat/renesas-soc
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
F: Documentation/devicetree/bindings/arm/renesas.yaml
+F: Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
+F: Documentation/devicetree/bindings/soc/renesas/
F: arch/arm64/boot/dts/renesas/
F: drivers/soc/renesas/
F: include/linux/soc/renesas/
C: irc://irc.libera.chat/renesas-soc
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
F: Documentation/devicetree/bindings/arm/renesas.yaml
+F: Documentation/devicetree/bindings/soc/renesas/
F: arch/arm/boot/dts/emev2*
F: arch/arm/boot/dts/gr-peach*
F: arch/arm/boot/dts/iwg20d-q7*
N: stm32
N: stm
+ARM/SUNPLUS SP7021 SOC SUPPORT
+M: Qin Jian <qinjian@cqplus1.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for mon-subscribers)
+S: Maintained
+W: https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
+F: Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
+F: Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
+F: Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
+F: Documentation/devicetree/bindings/reset/sunplus,reset.yaml
+F: arch/arm/boot/dts/sunplus-sp7021*.dts*
+F: arch/arm/configs/sp7021_*defconfig
+F: arch/arm/mach-sunplus/
+F: drivers/irqchip/irq-sp7021-intc.c
+F: drivers/reset/reset-sunplus.c
+F: include/dt-bindings/clock/sunplus,sp7021-clkc.h
+F: include/dt-bindings/reset/sunplus,sp7021-reset.h
+
ARM/Synaptics SoC support
M: Jisheng Zhang <jszhang@kernel.org>
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
F: drivers/iio/accel/bma400*
-BPF (Safe dynamic programs and tools)
+BPF [GENERAL] (Safe Dynamic Programs and Tools)
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
M: Andrii Nakryiko <andrii@kernel.org>
-R: Martin KaFai Lau <kafai@fb.com>
-R: Song Liu <songliubraving@fb.com>
+R: Martin KaFai Lau <martin.lau@linux.dev>
+R: Song Liu <song@kernel.org>
R: Yonghong Song <yhs@fb.com>
R: John Fastabend <john.fastabend@gmail.com>
R: KP Singh <kpsingh@kernel.org>
-L: netdev@vger.kernel.org
+R: Stanislav Fomichev <sdf@google.com>
+R: Hao Luo <haoluo@google.com>
+R: Jiri Olsa <jolsa@kernel.org>
L: bpf@vger.kernel.org
S: Supported
W: https://bpf.io/
F: tools/bpf/
F: tools/lib/bpf/
F: tools/testing/selftests/bpf/
-N: bpf
-K: bpf
BPF JIT for ARM
M: Shubham Bansal <illusionist.neo@gmail.com>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
-S: Maintained
+S: Odd Fixes
F: arch/arm/net/
BPF JIT for ARM64
M: Daniel Borkmann <daniel@iogearbox.net>
M: Alexei Starovoitov <ast@kernel.org>
M: Zi Shen Lim <zlim.lnx@gmail.com>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: arch/arm64/net/
BPF JIT for MIPS (32-BIT AND 64-BIT)
M: Johan Almbladh <johan.almbladh@anyfinetworks.com>
M: Paul Burton <paulburton@kernel.org>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/mips/net/
BPF JIT for NFP NICs
M: Jakub Kicinski <kuba@kernel.org>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
-S: Supported
+S: Odd Fixes
F: drivers/net/ethernet/netronome/nfp/bpf/
BPF JIT for POWERPC (32-BIT AND 64-BIT)
M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
-L: netdev@vger.kernel.org
+M: Michael Ellerman <mpe@ellerman.id.au>
L: bpf@vger.kernel.org
-S: Maintained
+S: Supported
F: arch/powerpc/net/
BPF JIT for RISC-V (32-bit)
M: Luke Nelson <luke.r.nels@gmail.com>
M: Xi Wang <xi.wang@gmail.com>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/riscv/net/
BPF JIT for RISC-V (64-bit)
M: Björn Töpel <bjorn@kernel.org>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/riscv/net/
M: Ilya Leoshkevich <iii@linux.ibm.com>
M: Heiko Carstens <hca@linux.ibm.com>
M: Vasily Gorbik <gor@linux.ibm.com>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
-S: Maintained
+S: Supported
F: arch/s390/net/
X: arch/s390/net/pnet.c
BPF JIT for SPARC (32-BIT AND 64-BIT)
M: David S. Miller <davem@davemloft.net>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
-S: Maintained
+S: Odd Fixes
F: arch/sparc/net/
BPF JIT for X86 32-BIT
M: Wang YanQing <udknight@gmail.com>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
-S: Maintained
+S: Odd Fixes
F: arch/x86/net/bpf_jit_comp32.c
BPF JIT for X86 64-BIT
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
-L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: arch/x86/net/
X: arch/x86/net/bpf_jit_comp32.c
-BPF LSM (Security Audit and Enforcement using BPF)
+BPF [CORE]
+M: Alexei Starovoitov <ast@kernel.org>
+M: Daniel Borkmann <daniel@iogearbox.net>
+R: John Fastabend <john.fastabend@gmail.com>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/verifier.c
+F: kernel/bpf/tnum.c
+F: kernel/bpf/core.c
+F: kernel/bpf/syscall.c
+F: kernel/bpf/dispatcher.c
+F: kernel/bpf/trampoline.c
+F: include/linux/bpf*
+F: include/linux/filter.h
+
+BPF [BTF]
+M: Martin KaFai Lau <martin.lau@linux.dev>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/btf.c
+F: include/linux/btf*
+
+BPF [TRACING]
+M: Song Liu <song@kernel.org>
+R: Jiri Olsa <jolsa@kernel.org>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/trace/bpf_trace.c
+F: kernel/bpf/stackmap.c
+
+BPF [NETWORKING] (tc BPF, sock_addr)
+M: Martin KaFai Lau <martin.lau@linux.dev>
+M: Daniel Borkmann <daniel@iogearbox.net>
+R: John Fastabend <john.fastabend@gmail.com>
+L: bpf@vger.kernel.org
+L: netdev@vger.kernel.org
+S: Maintained
+F: net/core/filter.c
+F: net/sched/act_bpf.c
+F: net/sched/cls_bpf.c
+
+BPF [NETWORKING] (struct_ops, reuseport)
+M: Martin KaFai Lau <martin.lau@linux.dev>
+L: bpf@vger.kernel.org
+L: netdev@vger.kernel.org
+S: Maintained
+F: kernel/bpf/bpf_struct*
+
+BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
M: KP Singh <kpsingh@kernel.org>
R: Florent Revest <revest@chromium.org>
R: Brendan Jackman <jackmanb@chromium.org>
F: kernel/bpf/bpf_lsm.c
F: security/bpf/
+BPF [STORAGE & CGROUPS]
+M: Martin KaFai Lau <martin.lau@linux.dev>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/cgroup.c
+F: kernel/bpf/*storage.c
+F: kernel/bpf/bpf_lru*
+
+BPF [RINGBUF]
+M: Andrii Nakryiko <andrii@kernel.org>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/ringbuf.c
+
+BPF [ITERATOR]
+M: Yonghong Song <yhs@fb.com>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/*iter.c
+
+BPF [L7 FRAMEWORK] (sockmap)
+M: John Fastabend <john.fastabend@gmail.com>
+M: Jakub Sitnicki <jakub@cloudflare.com>
+L: netdev@vger.kernel.org
+L: bpf@vger.kernel.org
+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
+
+BPF [LIBRARY] (libbpf)
+M: Andrii Nakryiko <andrii@kernel.org>
+L: bpf@vger.kernel.org
+S: Maintained
+F: tools/lib/bpf/
+
+BPF [TOOLING] (bpftool)
+M: Quentin Monnet <quentin@isovalent.com>
+L: bpf@vger.kernel.org
+S: Maintained
+F: kernel/bpf/disasm.*
+F: tools/bpf/bpftool/
+
+BPF [SELFTESTS] (Test Runners & Infrastructure)
+M: Andrii Nakryiko <andrii@kernel.org>
+R: Mykola Lysenko <mykolal@fb.com>
+L: bpf@vger.kernel.org
+S: Maintained
+F: tools/testing/selftests/bpf/
+
+BPF [MISC]
+L: bpf@vger.kernel.org
+S: Odd Fixes
+K: (?:\b|_)bpf(?:\b|_)
+
BROADCOM B44 10/100 ETHERNET DRIVER
M: Michael Chan <michael.chan@broadcom.com>
L: netdev@vger.kernel.org
M: William Zhang <william.zhang@broadcom.com>
M: Anand Gore <anand.gore@broadcom.com>
M: Kursad Oney <kursad.oney@broadcom.com>
+M: Florian Fainelli <f.fainelli@gmail.com>
R: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://github.com/broadcom/stblinux.git
F: Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
-F: arch/arm/boot/dts/bcm47622.dtsi
-F: arch/arm/boot/dts/bcm947622.dts
+F: arch/arm64/boot/dts/broadcom/bcmbca/*
N: bcmbca
N: bcm[9]?47622
+N: bcm[9]?4912
+N: bcm[9]?63138
+N: bcm[9]?63146
+N: bcm[9]?63148
+N: bcm[9]?63158
+N: bcm[9]?63178
+N: bcm[9]?6756
+N: bcm[9]?6813
+N: bcm[9]?6846
+N: bcm[9]?6855
+N: bcm[9]?6856
+N: bcm[9]?6858
+N: bcm[9]?6878
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
-M: Nicolas Saenz Julienne <nsaenz@kernel.org>
+M: Florian Fainelli <f.fainelli@gmail.com>
R: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
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
F: arch/arm/boot/dts/bcm47189*
F: arch/arm/boot/dts/bcm53573*
-BROADCOM BCM63XX ARM ARCHITECTURE
-M: Florian Fainelli <f.fainelli@gmail.com>
-R: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
-L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Maintained
-T: git git://github.com/broadcom/stblinux.git
-N: bcm63xx
-
BROADCOM BCM63XX/BCM33XX UDC DRIVER
M: Kevin Cernekee <cernekee@gmail.com>
L: linux-usb@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
-F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
+F: Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
F: drivers/devfreq/exynos-bus.c
BUSLOGIC SCSI DRIVER
L: llvm@lists.linux.dev
S: Supported
B: https://github.com/ClangBuiltLinux/linux/issues
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: include/linux/cfi.h
F: kernel/cfi.c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
F: Documentation/devicetree/bindings/clock/
F: drivers/clk/
+F: include/dt-bindings/clock/
F: include/linux/clk-pr*
F: include/linux/clk/
F: include/linux/of_clk.h
M: Alison Schofield <alison.schofield@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Ira Weiny <ira.weiny@intel.com>
-M: Ben Widawsky <ben.widawsky@intel.com>
+M: Ben Widawsky <bwidawsk@kernel.org>
M: Dan Williams <dan.j.williams@intel.com>
L: linux-cxl@vger.kernel.org
S: Maintained
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
F: Documentation/devicetree/bindings/devfreq/
+F: Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
F: drivers/devfreq/
F: include/linux/devfreq.h
F: include/trace/events/devfreq.h
M: Christoph Hellwig <hch@lst.de>
M: Marek Szyprowski <m.szyprowski@samsung.com>
R: Robin Murphy <robin.murphy@arm.com>
-L: iommu@lists.linux-foundation.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
DMA MAPPING BENCHMARK
M: Xiang Chen <chenxiang66@hisilicon.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
F: kernel/dma/map_benchmark.c
F: tools/testing/selftests/dma/
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
+F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
F: drivers/media/i2c/dw9807-vcm.c
DOUBLETALK DRIVER
EROFS FILE SYSTEM
M: Gao Xiang <xiang@kernel.org>
M: Chao Yu <chao@kernel.org>
+R: Yue Hu <huyue2@coolpad.com>
+R: Jeffle Xu <jefflexu@linux.alibaba.com>
L: linux-erofs@lists.ozlabs.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
EXYNOS SYSMMU (IOMMU) driver
M: Marek Szyprowski <m.szyprowski@samsung.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Maintained
F: drivers/iommu/exynos-iommu.c
FILE LOCKING (flock() and fcntl()/lockf())
M: Jeff Layton <jlayton@kernel.org>
+M: Chuck Lever <chuck.lever@oracle.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/fcntl.c
F: include/linux/fs_types.h
F: include/uapi/linux/fs.h
F: include/uapi/linux/openat2.h
-X: fs/io-wq.c
-X: fs/io-wq.h
-X: fs/io_uring.c
FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
M: Riku Voipio <riku.voipio@iki.fi>
M: Kees Cook <keescook@chromium.org>
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: include/linux/fortify-string.h
F: lib/test_fortify/*
F: scripts/test_fortify.sh
M: Kees Cook <keescook@chromium.org>
L: linux-hardening@vger.kernel.org
S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: Documentation/kbuild/gcc-plugins.rst
F: scripts/Makefile.gcc-plugins
F: scripts/gcc-plugins/
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
F: Documentation/admin-guide/perf/hisi-pmu.rst
F: drivers/perf/hisilicon
- HISILICON QM AND ZIP Controller DRIVER
+HISILICON HNS3 PMU DRIVER
+M: Guangbin Huang <huangguangbin2@huawei.com>
+S: Supported
+F: Documentation/admin-guide/perf/hns3-pmu.rst
+F: drivers/perf/hisilicon/hns3_pmu.c
+
+ HISILICON QM DRIVER
+ M: Weili Qian <qianweili@huawei.com>
M: Zhou Wang <wangzhou1@hisilicon.com>
L: linux-crypto@vger.kernel.org
S: Maintained
- F: Documentation/ABI/testing/debugfs-hisi-zip
+ F: drivers/crypto/hisilicon/Kconfig
+ F: drivers/crypto/hisilicon/Makefile
F: drivers/crypto/hisilicon/qm.c
F: drivers/crypto/hisilicon/sgl.c
- F: drivers/crypto/hisilicon/zip/
F: include/linux/hisi_acc_qm.h
+ HISILICON ZIP Controller DRIVER
+ M: Yang Shen <shenyang39@huawei.com>
+ M: Zhou Wang <wangzhou1@hisilicon.com>
+ L: linux-crypto@vger.kernel.org
+ S: Maintained
+ F: Documentation/ABI/testing/debugfs-hisi-zip
+ F: drivers/crypto/hisilicon/zip/
+
HISILICON ROCE DRIVER
M: Wenpeng Liang <liangwenpeng@huawei.com>
M: Weihang Li <liweihang@huawei.com>
M: Dipen Patel <dipenp@nvidia.com>
S: Maintained
F: Documentation/devicetree/bindings/timestamp/
-F: Documentation/hte/
+F: Documentation/driver-api/hte/
F: drivers/hte/
F: include/linux/hte.h
HWPOISON MEMORY FAILURE HANDLING
M: Naoya Horiguchi <naoya.horiguchi@nec.com>
+R: Miaohe Lin <linmiaohe@huawei.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/hwpoison-inject.c
F: Documentation/devicetree/bindings/i2c/i2c.txt
F: Documentation/i2c/
F: drivers/i2c/*
+F: include/dt-bindings/i2c/i2c.h
F: include/linux/i2c-dev.h
F: include/linux/i2c-smbus.h
F: include/linux/i2c.h
F: Documentation/devicetree/bindings/i2c/
F: drivers/i2c/algos/
F: drivers/i2c/busses/
+F: include/dt-bindings/i2c/
I2C-TAOS-EVM DRIVER
M: Jean Delvare <jdelvare@suse.com>
IDMAPPED MOUNTS
M: Christian Brauner <brauner@kernel.org>
+M: Seth Forshee <sforshee@kernel.org>
L: linux-fsdevel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
M: Cezary Rojewski <cezary.rojewski@intel.com>
M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
-M: Jie Yang <yang.jie@linux.intel.com>
+M: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
+M: Bard Liao <yung-chuan.liao@linux.intel.com>
+M: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
+M: Kai Vehmanen <kai.vehmanen@linux.intel.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/intel/
INTEL IOMMU (VT-d)
M: David Woodhouse <dwmw2@infradead.org>
M: Lu Baolu <baolu.lu@linux.intel.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/intel/
IOMMU DRIVERS
M: Joerg Roedel <joro@8bytes.org>
M: Will Deacon <will@kernel.org>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: Documentation/devicetree/bindings/iommu/
S: Maintained
T: git git://git.kernel.dk/linux-block
T: git git://git.kernel.dk/liburing
-F: fs/io-wq.c
-F: fs/io-wq.h
-F: fs/io_uring.c
+F: io_uring/
F: include/linux/io_uring.h
F: include/uapi/linux/io_uring.h
F: tools/io_uring/
F: scripts/mod/
F: scripts/package/
+KERNEL HARDENING (not covered by other areas)
+M: Kees Cook <keescook@chromium.org>
+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: include/linux/overflow.h
+F: include/linux/randomize_kstack.h
+F: mm/usercopy.c
+K: \b(add|choose)_random_kstack_offset\b
+K: \b__check_(object_size|heap_object)\b
+
KERNEL JANITORS
L: kernel-janitors@vger.kernel.org
S: Odd Fixes
KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
M: Chuck Lever <chuck.lever@oracle.com>
+M: Jeff Layton <jlayton@kernel.org>
L: linux-nfs@vger.kernel.org
S: Supported
W: http://nfs.sourceforge.net/
R: James Morse <james.morse@arm.com>
R: Alexandru Elisei <alexandru.elisei@arm.com>
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)
S: Maintained
F: arch/riscv/include/uapi/asm/kvm*
F: arch/riscv/kvm/
F: tools/testing/selftests/kvm/*/riscv/
-F: tools/testing/selftests/kvm/riscv/
KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
M: Christian Borntraeger <borntraeger@linux.ibm.com>
F: tools/testing/selftests/kvm/s390x/
KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
+M: Sean Christopherson <seanjc@google.com>
M: Paolo Bonzini <pbonzini@redhat.com>
-R: Sean Christopherson <seanjc@google.com>
-R: Vitaly Kuznetsov <vkuznets@redhat.com>
-R: Wanpeng Li <wanpengli@tencent.com>
-R: Jim Mattson <jmattson@google.com>
-R: Joerg Roedel <joro@8bytes.org>
L: kvm@vger.kernel.org
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)
+M: Paolo Bonzini <pbonzini@redhat.com>
+R: Wanpeng Li <wanpengli@tencent.com>
+R: Vitaly Kuznetsov <vkuznets@redhat.com>
+L: kvm@vger.kernel.org
+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)
+M: Vitaly Kuznetsov <vkuznets@redhat.com>
+M: Sean Christopherson <seanjc@google.com>
+M: Paolo Bonzini <pbonzini@redhat.com>
+L: kvm@vger.kernel.org
+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
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Tejun Heo <tj@kernel.org>
F: include/net/l3mdev.h
F: net/l3mdev
-L7 BPF FRAMEWORK
-M: John Fastabend <john.fastabend@gmail.com>
-M: Daniel Borkmann <daniel@iogearbox.net>
-M: Jakub Sitnicki <jakub@cloudflare.com>
-L: netdev@vger.kernel.org
-L: bpf@vger.kernel.org
-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
M: Mickaël Salaün <mic@digikod.net>
L: linux-security-module@vger.kernel.org
L: linux-ide@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
+F: Documentation/ABI/testing/sysfs-ata
F: Documentation/devicetree/bindings/ata/
F: drivers/ata/
F: include/linux/ata.h
LOADPIN SECURITY MODULE
M: Kees Cook <keescook@chromium.org>
S: Supported
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: Documentation/admin-guide/LSM/LoadPin.rst
F: security/loadpin/
LOONGARCH
M: Huacai Chen <chenhuacai@kernel.org>
R: WANG Xuerui <kernel@xen0n.name>
+L: loongarch@lists.linux.dev
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
F: arch/loongarch/
MEDIATEK IOMMU DRIVER
M: Yong Wu <yong.wu@mediatek.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/iommu/mediatek*
S: Supported
W: http://www.mellanox.com
Q: https://patchwork.kernel.org/project/netdevbpf/list/
-F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
F: include/linux/mlx5/mlx5_ifc_fpga.h
L: linux-mm@kvack.org
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
+M: David Hildenbrand <david@redhat.com>
+M: Oscar Salvador <osalvador@suse.de>
+L: linux-mm@kvack.org
+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)
M: Miquel Raynal <miquel.raynal@bootlin.com>
M: Richard Weinberger <richard@nod.at>
F: Documentation/devicetree/bindings/net/
F: drivers/connector/
F: drivers/net/
+F: include/dt-bindings/net/
F: include/linux/etherdevice.h
F: include/linux/fcdevice.h
F: include/linux/fddidevice.h
NETWORKING [TLS]
M: Boris Pismenny <borisp@nvidia.com>
M: John Fastabend <john.fastabend@gmail.com>
-M: Daniel Borkmann <daniel@iogearbox.net>
M: Jakub Kicinski <kuba@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/phy/nxp-c45-tja11xx.c
NXP FSPI DRIVER
-M: Ashish Kumar <ashish.kumar@nxp.com>
+M: Han Xu <han.xu@nxp.com>
+M: Haibo Chen <haibo.chen@nxp.com>
R: Yogesh Gaur <yogeshgaur.83@gmail.com>
L: linux-spi@vger.kernel.org
S: Maintained
F: drivers/iio/gyro/fxas21002c_spi.c
NXP i.MX CLOCK DRIVERS
-M: Abel Vesa <abel.vesa@nxp.com>
+M: Abel Vesa <abelvesa@kernel.org>
L: linux-clk@vger.kernel.org
L: linux-imx@nxp.com
S: Maintained
F: sound/soc/codecs/tfa989x.c
NXP-NCI NFC DRIVER
-R: Charles Gorand <charles.gorand@effinnov.com>
L: linux-nfc@lists.01.org (subscribers-only)
-S: Supported
+S: Orphan
F: Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
F: drivers/nfc/nxp-nci
OPENCOMPUTE PTP CLOCK DRIVER
M: Jonathan Lemon <jonathan.lemon@gmail.com>
+M: Vadim Fedorenko <vadfed@fb.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/ptp/ptp_ocp.c
M: Dong Aisheng <aisheng.dong@nxp.com>
M: Fabio Estevam <festevam@gmail.com>
M: Shawn Guo <shawnguo@kernel.org>
-M: Stefan Agner <stefan@agner.ch>
+M: Jacky Bai <ping.bai@nxp.com>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-gpio@vger.kernel.org
S: Maintained
PIN CONTROLLER - INTEL
M: Mika Westerberg <mika.westerberg@linux.intel.com>
M: Andy Shevchenko <andy@kernel.org>
-S: Maintained
+S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
F: drivers/pinctrl/intel/
F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
F: drivers/iio/chemical/pms7003.c
+PLATFORM FEATURE INFRASTRUCTURE
+M: Juergen Gross <jgross@suse.com>
+S: Maintained
+F: arch/*/include/asm/platform-feature.h
+F: include/asm-generic/platform-feature.h
+F: include/linux/platform-feature.h
+F: kernel/platform-feature.c
+
PLDMFW LIBRARY
M: Jacob Keller <jacob.e.keller@intel.com>
S: Maintained
PWM SUBSYSTEM
M: Thierry Reding <thierry.reding@gmail.com>
R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-M: Lee Jones <lee.jones@linaro.org>
L: linux-pwm@vger.kernel.org
S: Maintained
Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
F: drivers/gpio/gpio-mvebu.c
F: drivers/pwm/
F: drivers/video/backlight/pwm_bl.c
+F: include/dt-bindings/pwm/
F: include/linux/pwm.h
F: include/linux/pwm_backlight.h
K: pwm_(config|apply_state|ops)
QCOM AUDIO (ASoC) DRIVERS
M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
-M: Banajit Goswami <bgoswami@codeaurora.org>
+M: Banajit Goswami <bgoswami@quicinc.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/codecs/lpass-va-macro.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>
L: linux-crypto@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
F: drivers/i2c/busses/i2c-qcom-cci.c
+QUALCOMM INTERCONNECT BWMON DRIVER
+M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+L: linux-arm-msm@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
+F: drivers/soc/qcom/icc-bwmon.c
+
QUALCOMM IOMMU
M: Rob Clark <robdclark@gmail.com>
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
QUALCOMM TSENS THERMAL DRIVER
M: Amit Kucheria <amitk@kernel.org>
-M: Thara Gopinath <thara.gopinath@linaro.org>
+M: Thara Gopinath <thara.gopinath@gmail.com>
L: linux-pm@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
K: riscv
RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
-M: Lewis Hanly <lewis.hanly@microchip.com>
M: Conor Dooley <conor.dooley@microchip.com>
+M: Daire McNamara <daire.mcnamara@microchip.com>
L: linux-riscv@lists.infradead.org
S: Supported
F: arch/riscv/boot/dts/microchip/
+F: drivers/char/hw_random/mpfs-rng.c
+F: drivers/clk/microchip/clk-mpfs.c
F: drivers/mailbox/mailbox-mpfs.c
+F: drivers/pci/controller/pcie-microchip-host.c
F: drivers/soc/microchip/
+F: drivers/spi/spi-microchip-core.c
F: include/soc/microchip/mpfs.h
RNBD BLOCK DRIVERS
R: Andy Lutomirski <luto@amacapital.net>
R: Will Drewry <wad@chromium.org>
S: Supported
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
F: Documentation/userspace-api/seccomp_filter.rst
F: include/linux/seccomp.h
F: include/uapi/linux/seccomp.h
F: Documentation/admin-guide/security-bugs.rst
SECURITY SUBSYSTEM
+M: Paul Moore <paul@paul-moore.com>
M: James Morris <jmorris@namei.org>
M: "Serge E. Hallyn" <serge@hallyn.com>
L: linux-security-module@vger.kernel.org (suggested Cc:)
S: Supported
W: http://kernsec.org/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
F: security/
X: security/selinux/
SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
M: Karsten Graul <kgraul@linux.ibm.com>
+M: Wenjia Zhang <wenjia@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
M: Liam Girdwood <lgirdwood@gmail.com>
+M: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
+M: Bard Liao <yung-chuan.liao@linux.intel.com>
M: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
-M: Kai Vehmanen <kai.vehmanen@linux.intel.com>
+R: Kai Vehmanen <kai.vehmanen@linux.intel.com>
M: Daniel Baluta <daniel.baluta@nxp.com>
L: sound-open-firmware@alsa-project.org (moderated for non-subscribers)
S: Supported
SWIOTLB SUBSYSTEM
M: Christoph Hellwig <hch@infradead.org>
-L: iommu@lists.linux-foundation.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
SYNOPSYS AXS10x RESET CONTROLLER DRIVER
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Supported
-F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
+F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
F: drivers/reset/reset-axs10x.c
SYNOPSYS CREG GPIO DRIVER
R: Mika Westerberg <mika.westerberg@linux.intel.com>
R: Jan Dabros <jsd@semihalf.com>
L: linux-i2c@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/i2c/busses/i2c-designware-*
SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
F: Documentation/devicetree/bindings/thermal/
F: Documentation/driver-api/thermal/
F: drivers/thermal/
+F: include/dt-bindings/thermal/
F: include/linux/cpu_cooling.h
F: include/linux/thermal.h
F: include/uapi/linux/thermal.h
F: Documentation/filesystems/ubifs.rst
F: fs/ubifs/
+UBLK USERSPACE BLOCK DRIVER
+M: Ming Lei <ming.lei@redhat.com>
+L: linux-block@vger.kernel.org
+S: Maintained
+F: drivers/block/ublk_drv.c
+F: include/uapi/linux/ublk_cmd.h
+
UCLINUX (M68KNOMMU AND COLDFIRE)
M: Greg Ungerer <gerg@linux-m68k.org>
L: linux-m68k@lists.linux-m68k.org
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/
M: Juergen Gross <jgross@suse.com>
M: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
-L: iommu@lists.linux-foundation.org
+L: iommu@lists.linux.dev
S: Supported
F: arch/x86/xen/*swiotlb*
F: drivers/xen/*swiotlb*
YAMA SECURITY MODULE
M: Kees Cook <keescook@chromium.org>
S: Supported
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: Documentation/admin-guide/LSM/Yama.rst
F: security/yama/
certification. You should say no unless you know what
this is.
+ config CRYPTO_FIPS_NAME
+ string "FIPS Module Name"
+ default "Linux Kernel Cryptographic API"
+ depends on CRYPTO_FIPS
+ help
+ This option sets the FIPS Module name reported by the Crypto API via
+ the /proc/sys/crypto/fips_name file.
+
+ config CRYPTO_FIPS_CUSTOM_VERSION
+ bool "Use Custom FIPS Module Version"
+ depends on CRYPTO_FIPS
+ default n
+
+ config CRYPTO_FIPS_VERSION
+ string "FIPS Module Version"
+ default "(none)"
+ depends on CRYPTO_FIPS_CUSTOM_VERSION
+ help
+ This option provides the ability to override the FIPS Module Version.
+ By default the KERNELRELEASE value is used.
+
config CRYPTO_ALGAPI
tristate
select CRYPTO_ALGAPI2
PCBC: Propagating Cipher Block Chaining mode
This block cipher algorithm is required for RxRPC.
+ config CRYPTO_XCTR
+ tristate
+ select CRYPTO_SKCIPHER
+ select CRYPTO_MANAGER
+ help
+ XCTR: XOR Counter mode. This blockcipher mode is a variant of CTR mode
+ using XORs and little-endian addition rather than big-endian arithmetic.
+ XCTR mode is used to implement HCTR2.
+
config CRYPTO_XTS
tristate "XTS support"
select CRYPTO_SKCIPHER
If unsure, say N.
+ config CRYPTO_HCTR2
+ tristate "HCTR2 support"
+ select CRYPTO_XCTR
+ select CRYPTO_POLYVAL
+ select CRYPTO_MANAGER
+ help
+ HCTR2 is a length-preserving encryption mode for storage encryption that
+ is efficient on processors with instructions to accelerate AES and
+ carryless multiplication, e.g. x86 processors with AES-NI and CLMUL, and
+ ARM processors with the ARMv8 crypto extensions.
+
config CRYPTO_ESSIV
tristate "ESSIV support for block encryption"
select CRYPTO_AUTHENC
CRC32c and CRC32 CRC algorithms implemented using mips crypto
instructions, when available.
+config CRYPTO_CRC32_S390
+ tristate "CRC-32 algorithms"
+ depends on S390
+ select CRYPTO_HASH
+ select CRC32
+ help
+ Select this option if you want to use hardware accelerated
+ implementations of CRC algorithms. With this option, you
+ can optimize the computation of CRC-32 (IEEE 802.3 Ethernet)
+ and CRC-32C (Castagnoli).
+
+ It is available with IBM z13 or later.
config CRYPTO_XXHASH
tristate "xxHash hash algorithm"
See https://blake2.net for further information.
- config CRYPTO_BLAKE2S
- tristate "BLAKE2s digest algorithm"
- select CRYPTO_LIB_BLAKE2S_GENERIC
- select CRYPTO_HASH
- help
- Implementation of cryptographic hash function BLAKE2s
- optimized for 8-32bit platforms and can produce digests of any size
- between 1 to 32. The keyed hash is also implemented.
-
- This module provides the following algorithms:
-
- - blake2s-128
- - blake2s-160
- - blake2s-224
- - blake2s-256
-
- See https://blake2.net for further information.
-
config CRYPTO_BLAKE2S_X86
- tristate "BLAKE2s digest algorithm (x86 accelerated version)"
+ bool "BLAKE2s digest algorithm (x86 accelerated version)"
depends on X86 && 64BIT
select CRYPTO_LIB_BLAKE2S_GENERIC
select CRYPTO_ARCH_HAVE_LIB_BLAKE2S
GHASH is the hash function used in GCM (Galois/Counter Mode).
It is not a general-purpose cryptographic hash function.
+ config CRYPTO_POLYVAL
+ tristate
+ select CRYPTO_GF128MUL
+ select CRYPTO_HASH
+ help
+ POLYVAL is the hash function used in HCTR2. It is not a general-purpose
+ cryptographic hash function.
+
+ config CRYPTO_POLYVAL_CLMUL_NI
+ tristate "POLYVAL hash function (CLMUL-NI accelerated)"
+ depends on X86 && 64BIT
+ select CRYPTO_POLYVAL
+ help
+ This is the x86_64 CLMUL-NI accelerated implementation of POLYVAL. It is
+ used to efficiently implement HCTR2 on x86-64 processors that support
+ carry-less multiplication instructions.
+
config CRYPTO_POLY1305
tristate "Poly1305 authenticator algorithm"
select CRYPTO_HASH
RIPEMD-160 is a 160-bit cryptographic hash function. It is intended
to be used as a secure replacement for the 128-bit hash functions
- MD4, MD5 and it's predecessor RIPEMD
+ MD4, MD5 and its predecessor RIPEMD
(not to be confused with RIPEMD-128).
It's speed is comparable to SHA1 and there are no known attacks
config CRYPTO_SHA1
tristate "SHA1 digest algorithm"
select CRYPTO_HASH
+ select CRYPTO_LIB_SHA1
help
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
Extensions version 1 (AVX1), or Advanced Vector Extensions
version 2 (AVX2) instructions, when available.
+config CRYPTO_SHA512_S390
+ tristate "SHA384 and SHA512 digest algorithm"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of the
+ SHA512 secure hash standard.
+
+ It is available as of z10.
+
config CRYPTO_SHA1_OCTEON
tristate "SHA1 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
SHA-1 secure hash standard (DFIPS 180-4) implemented
using powerpc SPE SIMD instruction set.
+config CRYPTO_SHA1_S390
+ tristate "SHA1 digest algorithm"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of the
+ SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
+
+ It is available as of z990.
+
config CRYPTO_SHA256
tristate "SHA224 and SHA256 digest algorithm"
select CRYPTO_HASH
SHA-256 secure hash standard (DFIPS 180-2) implemented
using sparc64 crypto instructions, when available.
+config CRYPTO_SHA256_S390
+ tristate "SHA256 digest algorithm"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of the
+ SHA256 secure hash standard (DFIPS 180-2).
+
+ It is available as of z9.
+
config CRYPTO_SHA512
tristate "SHA384 and SHA512 digest algorithms"
select CRYPTO_HASH
References:
http://keccak.noekeon.org/
+config CRYPTO_SHA3_256_S390
+ tristate "SHA3_224 and SHA3_256 digest algorithm"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of the
+ SHA3_256 secure hash standard.
+
+ It is available as of z14.
+
+config CRYPTO_SHA3_512_S390
+ tristate "SHA3_384 and SHA3_512 digest algorithm"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of the
+ SHA3_512 secure hash standard.
+
+ It is available as of z14.
+
config CRYPTO_SM3
tristate
This is the x86_64 CLMUL-NI accelerated implementation of
GHASH, the hash function used in GCM (Galois/Counter mode).
+config CRYPTO_GHASH_S390
+ tristate "GHASH hash function"
+ depends on S390
+ select CRYPTO_HASH
+ help
+ This is the s390 hardware accelerated implementation of GHASH,
+ the hash function used in GCM (Galois/Counter mode).
+
+ It is available as of z196.
+
comment "Ciphers"
config CRYPTO_AES
In addition to AES cipher algorithm support, the acceleration
for some popular block cipher mode is supported too, including
ECB, CBC, LRW, XTS. The 64 bit version has additional
- acceleration for CTR.
+ acceleration for CTR and XCTR.
config CRYPTO_AES_SPARC64
tristate "AES cipher algorithms (SPARC64)"
architecture specific assembler implementations that work on 1KB
tables or 256 bytes S-boxes.
+config CRYPTO_AES_S390
+ tristate "AES cipher algorithms"
+ depends on S390
+ select CRYPTO_ALGAPI
+ select CRYPTO_SKCIPHER
+ help
+ This is the s390 hardware accelerated implementation of the
+ AES cipher algorithms (FIPS-197).
+
+ As of z9 the ECB and CBC modes are hardware accelerated
+ for 128 bit keys.
+ As of z10 the ECB and CBC modes are hardware accelerated
+ for all AES key sizes.
+ As of z196 the CTR mode is hardware accelerated for all AES
+ key sizes and XTS mode is hardware accelerated for 256 and
+ 512 bit keys.
+
config CRYPTO_ANUBIS
tristate "Anubis cipher algorithm"
depends on CRYPTO_USER_API_ENABLE_OBSOLETE
algorithm are provided; regular processing one input block and
one that processes three blocks parallel.
+config CRYPTO_DES_S390
+ tristate "DES and Triple DES cipher algorithms"
+ depends on S390
+ select CRYPTO_ALGAPI
+ select CRYPTO_SKCIPHER
+ select CRYPTO_LIB_DES
+ help
+ This is the s390 hardware accelerated implementation of the
+ DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
+
+ As of z990 the ECB and CBC mode are hardware accelerated.
+ As of z196 the CTR mode is hardware accelerated.
+
config CRYPTO_FCRYPT
tristate "FCrypt cipher algorithm"
select CRYPTO_ALGAPI
select CRYPTO_SKCIPHER
select CRYPTO_ARCH_HAVE_LIB_CHACHA
+config CRYPTO_CHACHA_S390
+ tristate "ChaCha20 stream cipher"
+ depends on S390
+ select CRYPTO_SKCIPHER
+ select CRYPTO_LIB_CHACHA_GENERIC
+ select CRYPTO_ARCH_HAVE_LIB_CHACHA
+ help
+ This is the s390 SIMD implementation of the ChaCha20 stream
+ cipher (RFC 7539).
+
+ It is available as of z13.
+
config CRYPTO_SEED
tristate "SEED cipher algorithm"
depends on CRYPTO_USER_API_ENABLE_OBSOLETE
See also:
<http://www.kisa.or.kr/kisa/seed/jsp/seed_eng.jsp>
+ config CRYPTO_ARIA
+ tristate "ARIA cipher algorithm"
+ select CRYPTO_ALGAPI
+ help
+ ARIA cipher algorithm (RFC5794).
+
+ ARIA is a standard encryption algorithm of the Republic of Korea.
+ The ARIA specifies three key sizes and rounds.
+ 128-bit: 12 rounds.
+ 192-bit: 14 rounds.
+ 256-bit: 16 rounds.
+
+ See also:
+ <https://seed.kisa.or.kr/kisa/algorithm/EgovAriaInfo.do>
+
config CRYPTO_SERPENT
tristate "Serpent cipher algorithm"
select CRYPTO_ALGAPI
projects / platform / kernel / linux-starfive.git / commitdiff