Changes in Makefile

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/arch/riscv/boot/Makefile

feff82eb5f4075d541990d0ba60dad14ea83ea9b - Merge tag 'riscv-for-linus-7.1-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Fri, 24 Apr 2026 19:00:37 +0200

Merge tag 'riscv-for-linus-7.1-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxPull RISC-V updates from Paul Walmsley: "There is one significant change outside arch/riscv in this pull request: the addition of a set of KUnit tests for strlen(), strnlen(), and strrchr(). Otherwise, the most notable changes are to add some RISC-V-specific string function implementations, to remove XIP kernel support, to add hardware error exception handling, and to optimize our runtime unaligned access speed testing. A few comments on the motivation for removing XIP support. It's been broken in the RISC-V kernel for months. The code is not easy to maintain. Furthermore, for XIP support to truly be useful for RISC-V, we think that compile-time feature switches would need to be added for many of the RISC-V ISA features and microarchitectural properties that are currently implemented with runtime patching. No one has stepped forward to take responsibility for that work, so many of us think it's best to remove it until clear use cases and champions emerge. Summary: - Add Kunit correctness testing and microbenchmarks for strlen(), strnlen(), and strrchr() - Add RISC-V-specific strnlen(), strchr(), strrchr() implementations - Add hardware error exception handling - Clean up and optimize our unaligned access probe code - Enable HAVE_IOREMAP_PROT to be able to use generic_access_phys() - Remove XIP kernel support - Warn when addresses outside the vmemmap range are passed to vmemmap_populate() - Update the ACPI FADT revision check to warn if it's not at least ACPI v6.6, which is when key RISC-V-specific tables were added to the specification - Increase COMMAND_LINE_SIZE to 2048 to match ARM64, x86, PowerPC, etc. - Make kaslr_offset() a static inline function, since there's no need for it to show up in the symbol table - Add KASLR offset and SATP to the VMCOREINFO ELF notes to improve kdump support - Add Makefile cleanup rule for vdso_cfi copied source files, and add a .gitignore for the build artifacts in that directory - Remove some redundant ifdefs that check Kconfig macros - Add missing SPDX license tag to the CFI selftest - Simplify UTS_MACHINE assignment in the RISC-V Makefile - Clarify some unclear comments and remove some superfluous comments - Fix various English typos across the RISC-V codebase"* tag 'riscv-for-linus-7.1-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (31 commits) riscv: Remove support for XIP kernel riscv: Reuse compare_unaligned_access() in check_vector_unaligned_access() riscv: Split out compare_unaligned_access() riscv: Reuse measure_cycles() in check_vector_unaligned_access() riscv: Split out measure_cycles() for reuse riscv: Clean up & optimize unaligned scalar access probe riscv: lib: add strrchr() implementation riscv: lib: add strchr() implementation riscv: lib: add strnlen() implementation lib/string_kunit: extend benchmarks to strnlen() and chr searches lib/string_kunit: add performance benchmark for strlen() lib/string_kunit: add correctness test for strrchr() lib/string_kunit: add correctness test for strnlen() lib/string_kunit: add correctness test for strlen() riscv: vdso_cfi: Add .gitignore for build artifacts riscv: vdso_cfi: Add clean rule for copied sources riscv: enable HAVE_IOREMAP_PROT riscv: mm: WARN_ON() for bad addresses in vmemmap_populate() riscv: acpi: update FADT revision check to 6.6 riscv: add hardware error trap handler support ... List of files: /linux/arch/riscv/boot/Makefile

9b3a2be84803cf18c4b4d1efc695991f0daa153c - riscv: Remove support for XIP kernel

Sat, 04 Apr 2026 03:28:48 +0200

riscv: Remove support for XIP kernelXIP has a history of being broken for long periods of time. In 2023, it wasbroken for 18 months before getting fixed [1]. In 2024 it was 4 months [2].And now it is broken again since commit a44fb5722199 ("riscv: Add runtimeconstant support"), 10 months ago.These are clear signs that XIP feature is not being used.I occasionally looked after XIP, but mostly because I was bored and hadnothing better to do.Remove XIP support. Revert is possible if someone shows up complaining.Link: https://lore.kernel.org/linux-riscv/20231212-customary-hardcover-e19462bf8e75@wendy/ [1]Link: https://lore.kernel.org/linux-riscv/20240526110104.470429-1-namcao@linutronix.de/ [2]Signed-off-by: Nam Cao Cc: Frederik Haxel Cc: Vitaly Wool Reviewed-by: Jisheng Zhang Acked-by: Conor Dooley Link: https://patch.msgid.link/20260202115403.2119218-1-namcao@linutronix.de[pjw@kernel.org: updated to apply]Signed-off-by: Paul Walmsley List of files: /linux/arch/riscv/boot/Makefile

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/arch/riscv/boot/Makefile

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/arch/riscv/boot/Makefile

42d3b66d4cdbacfc9d120d2301b8de89cc29a914 - Merge drm/drm-next into drm-xe-next

Thu, 12 Mar 2026 15:17:56 +0100

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 List of files: /linux/arch/riscv/boot/Makefile

f09812b85fa6f41058bcc46e70ac406bf9b0493a - Merge drm/drm-next into drm-intel-next

Wed, 25 Feb 2026 12:23:04 +0100

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 List of files: /linux/arch/riscv/boot/Makefile

2bebc88d5e37ddcb5ea5039a39f39527662b27f0 - Merge drm/drm-next into drm-misc-next

Thu, 05 Feb 2026 10:33:06 +0100

Merge drm/drm-next into drm-misc-nextBackmerging to get bug fixes from v6.19-rc7.Signed-off-by: Thomas Zimmermann List of files: /linux/arch/riscv/boot/Makefile

d3b402c5a2d47f51eb0581da1a7b142f82cb10d1 - Merge remote-tracking branch 'torvalds/master' into perf-tools-next

Mon, 26 Jan 2026 21:03:53 +0100

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 List of files: /linux/arch/riscv/boot/Makefile

7e96d76c74175ef9747f6fc14ee567f89d72153c - Merge tag 'nand/for-7.0' into mtd/next

Fri, 13 Feb 2026 18:10:09 +0100

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/boot/Makefile

3e4067169c573fba9dd8f77480f3a6e9c723b507 - Merge branch 'v6.19-rc8'

Tue, 03 Feb 2026 12:04:13 +0100

Merge branch 'v6.19-rc8'Update to avoid conflicts with /urgent patches.Signed-off-by: Peter Zijlstra List of files: /linux/arch/riscv/boot/Makefile

1ebbefb73ceba9c913ea42f44db1fe8e4d73cbc0 - Merge tag 'tags/spi-octal-dtr' into nand/next

Thu, 29 Jan 2026 20:19:44 +0100

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/boot/Makefile

4651c87b0083925540f6c3d26a6c5b4868d7b884 - regmap: reg_default_cb for flat cache defaults

Wed, 28 Jan 2026 04:48:12 +0100

regmap: reg_default_cb for flat cache defaultsMerge series from "Sheetal ." :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/boot/Makefile

6704d98a4f48b7424edc0f7ae2a06c0a8af02e2f - BackMerge tag 'v6.19-rc7' into drm-next

Wed, 28 Jan 2026 03:44:28 +0100

BackMerge tag 'v6.19-rc7' into drm-nextLinux 6.19-rc7This is needed for msm and rust trees.Signed-off-by: Dave Airlie List of files: /linux/arch/riscv/boot/Makefile

b81db376444244671a86b66e974d705327e433de - Merge tag 'v6.19-rc6' into tip-x86-cleanups

Mon, 19 Jan 2026 12:03:56 +0100

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) List of files: /linux/arch/riscv/boot/Makefile

5ac87cd859eca21ebf657d94affd29f40003bede - Merge 6.19-rc6 usb-next

Mon, 19 Jan 2026 10:24:11 +0100

Merge 6.19-rc6 usb-nextWe need the USB fixes in here as well.Signed-off-by: Greg Kroah-Hartman List of files: /linux/arch/riscv/boot/Makefile

086714bbb96f63785da251e1f8d1ce3e716a6e42 - Merge tag 'v6.19-rc5' into drm-rust-next

Fri, 16 Jan 2026 20:02:30 +0100

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 List of files: /linux/arch/riscv/boot/Makefile

a654de9d73fdd844d5644cc5527a362d7cf634fb - Merge branch 'for-linus' into for-next

Fri, 16 Jan 2026 15:17:16 +0100

Merge branch 'for-linus' into for-nextPull 6.19-devel branch for applying cirrus scodec test patches.Signed-off-by: Takashi Iwai List of files: /linux/arch/riscv/boot/Makefile

c27022497dd9b8a8922dbb878c255e4260a90e6c - Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Thu, 08 Jan 2026 20:37:07 +0100

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 List of files: /linux/arch/riscv/boot/Makefile

e3d0dbb3b5e8983d3be780199af1e5134c8a9c17 - Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc5

Thu, 15 Jan 2026 00:20:46 +0100

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc5Cross-merge BPF and other fixes after downstream PR.No conflicts.Adjacent:Auto-merging MAINTAINERSAuto-merging MakefileAuto-merging kernel/bpf/verifier.cAuto-merging kernel/sched/ext.cAuto-merging mm/memcontrol.cSigned-off-by: Alexei Starovoitov List of files: /linux/arch/riscv/boot/Makefile