en Copyright 2015 Java http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#3e9e952bb3139ad1e08f3e1960239c2988ab90c9 Merge branch 'for-7.1-printf-kunit-build' into for-linus List of files: /linux/arch/riscv/kernel/Makefile Mon, 20 Apr 2026 13:41:28 +0200 Petr Mladek <pmladek@suse.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#42d3b66d4cdbacfc9d120d2301b8de89cc29a914 Merge drm/drm-next into drm-xe-nextBackmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THPsupport.Signed-off-by: Matthew Brost <matthew.brost@intel.com> List of files: /linux/arch/riscv/kernel/Makefile Thu, 12 Mar 2026 15:17:56 +0100 Matthew Brost <matthew.brost@intel.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#f09812b85fa6f41058bcc46e70ac406bf9b0493a Merge drm/drm-next into drm-intel-nextSync with v7.0-rc1 which contains a few treewide changes affecting i915.Signed-off-by: Jani Nikula <jani.nikula@intel.com> List of files: /linux/arch/riscv/kernel/Makefile Wed, 25 Feb 2026 12:23:04 +0100 Jani Nikula <jani.nikula@intel.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#8b85987d3cf50178f67618122d9f3bb202f62f42 Merge drm/drm-next into drm-misc-nextLet's merge 7.0-rc1 to start the new drm-misc-next windowSigned-off-by: Maxime Ripard <mripard@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Mon, 23 Feb 2026 11:48:20 +0100 Maxime Ripard <mripard@kernel.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#2bebc88d5e37ddcb5ea5039a39f39527662b27f0 Merge drm/drm-next into drm-misc-nextBackmerging to get bug fixes from v6.19-rc7.Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> List of files: /linux/arch/riscv/kernel/Makefile Thu, 05 Feb 2026 10:33:06 +0100 Thomas Zimmermann <tzimmermann@suse.de> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#c17ee635fd3a482b2ad2bf5e269755c2eae5f25e Merge drm/drm-fixes into drm-misc-fixes7.0-rc1 was just released, let's merge it to kick the new release cycle.Signed-off-by: Maxime Ripard <mripard@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Mon, 23 Feb 2026 10:09:45 +0100 Maxime Ripard <mripard@kernel.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#d3b402c5a2d47f51eb0581da1a7b142f82cb10d1 Merge remote-tracking branch 'torvalds/master' into perf-tools-nextMerge with upstream to pick up fixes from perf-tools and from othertools/ parts that interact with tools/perf.Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> List of files: /linux/arch/riscv/kernel/Makefile Mon, 26 Jan 2026 21:03:53 +0100 Arnaldo Carvalho de Melo <acme@redhat.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#7e96d76c74175ef9747f6fc14ee567f89d72153c Merge tag 'nand/for-7.0' into mtd/nextSPI NAND- The major feature this release is the support for octal DTR modes (8D-8D-8D).- There has been as well a series of conversion to scoped for each OF child loops.- Support for Foresee F35SQB002G chips has been added.Other changes are small fixes. List of files: /linux/arch/riscv/kernel/Makefile Fri, 13 Feb 2026 18:10:09 +0100 Miquel Raynal <miquel.raynal@bootlin.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#cee73b1e840c154f64ace682cb477c1ae2e29cc4 Merge tag 'riscv-for-linus-7.0-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxPull RISC-V updates from Paul Walmsley: - Add support for control flow integrity for userspace processes. This is based on the standard RISC-V ISA extensions Zicfiss and Zicfilp - Improve ptrace behavior regarding vector registers, and add some selftests - Optimize our strlen() assembly - Enable the ISO-8859-1 code page as built-in, similar to ARM64, for EFI volume mounting - Clean up some code slightly, including defining copy_user_page() as copy_page() rather than memcpy(), aligning us with other architectures; and using max3() to slightly simplify an expression in riscv_iommu_init_check()* tag 'riscv-for-linus-7.0-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (42 commits) riscv: lib: optimize strlen loop efficiency selftests: riscv: vstate_exec_nolibc: Use the regular prctl() function selftests: riscv: verify ptrace accepts valid vector csr values selftests: riscv: verify ptrace rejects invalid vector csr inputs selftests: riscv: verify syscalls discard vector context selftests: riscv: verify initial vector state with ptrace selftests: riscv: test ptrace vector interface riscv: ptrace: validate input vector csr registers riscv: csr: define vtype register elements riscv: vector: init vector context with proper vlenb riscv: ptrace: return ENODATA for inactive vector extension kselftest/riscv: add kselftest for user mode CFI riscv: add documentation for shadow stack riscv: add documentation for landing pad / indirect branch tracking riscv: create a Kconfig fragment for shadow stack and landing pad support arch/riscv: add dual vdso creation logic and select vdso based on hw arch/riscv: compile vdso with landing pad and shadow stack note riscv: enable kernel access to shadow stack memory via the FWFT SBI call riscv: add kernel command line option to opt out of user CFI riscv/hwprobe: add zicfilp / zicfiss enumeration in hwprobe ... List of files: /linux/arch/riscv/kernel/Makefile Fri, 13 Feb 2026 04:17:44 +0100 Linus Torvalds <torvalds@linux-foundation.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#3e4067169c573fba9dd8f77480f3a6e9c723b507 Merge branch 'v6.19-rc8'Update to avoid conflicts with /urgent patches.Signed-off-by: Peter Zijlstra <peterz@infradead.org> List of files: /linux/arch/riscv/kernel/Makefile Tue, 03 Feb 2026 12:04:13 +0100 Peter Zijlstra <peterz@infradead.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#1ebbefb73ceba9c913ea42f44db1fe8e4d73cbc0 Merge tag 'tags/spi-octal-dtr' into nand/nextspi: Octal DTR supportThis series adds support for 8D-8D-8D in SPI NAND, which can already beleveraged without any SPI changes as controllers already have thissupport for some SPI NOR devices.Among the few spi-mem patches, they are needed for building the SPI NANDchanges (especially the ODTR introduction at the end) and therefore animmutable tag will be needed for merging in the MTD tree (unless all theseries goes through MTD directly ofc). List of files: /linux/arch/riscv/kernel/Makefile Thu, 29 Jan 2026 20:19:44 +0100 Miquel Raynal <miquel.raynal@bootlin.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#ccad8c1336b6511e3c7ca5c02f797b1fd2cf67e1 arch/riscv: add dual vdso creation logic and select vdso based on hwShadow stack instructions are taken from the Zimop ISA extension,which is mandated on RVA23. Any userspace with shadow stackinstructions in it will fault on hardware that doesn't have supportfor Zimop. Thus, a shadow stack-enabled userspace can't be run onhardware that doesn't support Zimop.It's not known how Linux userspace providers will respond to this kindof binary fragmentation. In order to keep kernel portable acrossdifferent hardware, 'arch/riscv/kernel/vdso_cfi' is created which hasMakefile logic to compile 'arch/riscv/kernel/vdso' sources with CFIflags, and 'arch/riscv/kernel/vdso.c' is modified to select theappropriate vdso depending on whether the underlying CPU implementsthe Zimop extension. Since the offset of vdso symbols will change dueto having two different vdso binaries, there is added logic to includea new generated vdso offset header and dynamically select the offset(like for rt_sigreturn).Signed-off-by: Deepak Gupta <debug@rivosinc.com>Acked-by: Charles Mirabile <cmirabil@redhat.com>Tested-by: Andreas Korb <andreas.korb@aisec.fraunhofer.de> # QEMU, custom CVA6Tested-by: Valentin Haudiquet <valentin.haudiquet@canonical.com>Link: https://patch.msgid.link/20251112-v5_user_cfi_series-v23-24-b55691eacf4f@rivosinc.com[pjw@kernel.org: cleaned up patch description]Signed-off-by: Paul Walmsley <pjw@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Mon, 26 Jan 2026 05:09:56 +0100 Deepak Gupta <debug@rivosinc.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#c70772afd5cc93c28f83b53d33ce9fbcd8d015da riscv/mm: Implement map_shadow_stack() syscallAs discussed extensively in the changelog for the addition of thissyscall on x86 ("x86/shstk: Introduce map_shadow_stack syscall") theexisting mmap() and madvise() syscalls do not map entirely well onto thesecurity requirements for shadow stack memory since they lead to windowswhere memory is allocated but not yet protected or stacks which are notproperly and safely initialised. Instead a new syscall map_shadow_stack()has been defined which allocates and initialises a shadow stack page.This patch implements this syscall for riscv. riscv doesn't requiretokens to be setup by kernel because user mode can do that byitself. However to provide compatibility and portability with otherarchitectues, user mode can specify token set flag.Signed-off-by: Deepak Gupta <debug@rivosinc.com>Link: https://patch.msgid.link/20251112-v5_user_cfi_series-v23-10-b55691eacf4f@rivosinc.comLink: https://lore.kernel.org/linux-riscv/aXfRPJvoSsOW8AwM@debug.ba.rivosinc.com/[pjw@kernel.org: added allocate_shadow_stack() fix per Deepak; fixed bug found by sparse]Signed-off-by: Paul Walmsley <pjw@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Mon, 26 Jan 2026 05:09:54 +0100 Deepak Gupta <debug@rivosinc.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#4651c87b0083925540f6c3d26a6c5b4868d7b884 regmap: reg_default_cb for flat cache defaultsMerge series from "Sheetal ." <sheetal@nvidia.com>:This series adds a reg_default_cb callback for REGCACHE_FLAT to providedefaults for registers not listed in reg_defaults. Defaults are loadedeagerly during regcache init and the callback can use writeable_reg tofilter valid addresses and avoid holes. List of files: /linux/arch/riscv/kernel/Makefile Wed, 28 Jan 2026 04:48:12 +0100 Mark Brown <broonie@kernel.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#6704d98a4f48b7424edc0f7ae2a06c0a8af02e2f BackMerge tag 'v6.19-rc7' into drm-nextLinux 6.19-rc7This is needed for msm and rust trees.Signed-off-by: Dave Airlie <airlied@redhat.com> List of files: /linux/arch/riscv/kernel/Makefile Wed, 28 Jan 2026 03:44:28 +0100 Dave Airlie <airlied@redhat.com> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#b81db376444244671a86b66e974d705327e433de Merge tag 'v6.19-rc6' into tip-x86-cleanupsPick up upstream work and d9b40d7262a2 ("selftests/x86: Add selftests include path for kselftest.h after centralization")especially which is a build fix needed for a selftests cleanup comingontop of this.Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> List of files: /linux/arch/riscv/kernel/Makefile Mon, 19 Jan 2026 12:03:56 +0100 Borislav Petkov (AMD) <bp@alien8.de> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#5ac87cd859eca21ebf657d94affd29f40003bede Merge 6.19-rc6 usb-nextWe need the USB fixes in here as well.Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> List of files: /linux/arch/riscv/kernel/Makefile Mon, 19 Jan 2026 10:24:11 +0100 Greg Kroah-Hartman <gregkh@linuxfoundation.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#086714bbb96f63785da251e1f8d1ce3e716a6e42 Merge tag 'v6.19-rc5' into drm-rust-nextWe need the drm-rust fixes from -rc5 in here for nova-core to build ontop of.Signed-off-by: Danilo Krummrich <dakr@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Fri, 16 Jan 2026 20:02:30 +0100 Danilo Krummrich <dakr@kernel.org> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#a654de9d73fdd844d5644cc5527a362d7cf634fb Merge branch 'for-linus' into for-nextPull 6.19-devel branch for applying cirrus scodec test patches.Signed-off-by: Takashi Iwai <tiwai@suse.de> List of files: /linux/arch/riscv/kernel/Makefile Fri, 16 Jan 2026 15:17:16 +0100 Takashi Iwai <tiwai@suse.de> http://kernelsources.org:8080/source/history/linux/arch/riscv/kernel/Makefile#c27022497dd9b8a8922dbb878c255e4260a90e6c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netCross-merge networking fixes after downstream PR (net-6.19-rc6).No conflicts, or adjacent changes.Signed-off-by: Jakub Kicinski <kuba@kernel.org> List of files: /linux/arch/riscv/kernel/Makefile Thu, 08 Jan 2026 20:37:07 +0100 Jakub Kicinski <kuba@kernel.org>