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
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
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
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
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
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/
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
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>
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
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
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/
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: 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
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
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
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: include/soc/microchip/mpfs.h
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
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*