Linus, Please pull the following RISC-V updates for v7.2-rc6. Nothing too notable here, I think. Most likely we'll send one more fixes PR before the v7.3 merge window opens. - Paul The following changes since commit f5098b6bae761e346ebcd9da7f95622c04733cff: Linux 7.2-rc5 (2026-07-26 14:45:48 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux tags/riscv-for-linus-7.2-rc6 for you to fetch changes up to c052927905710de1ab7364bf1925efbd12517ea3: riscv: vdso: Only try to install vDSO when present (2026-07-29 17:55:17 -0600) ---------------------------------------------------------------- RISC-V updates for v7.2-rc6 - Fix swiotlb initialization on systems where DRAM is located above 4GiB (such as the Tenstorrent Blackhole cards) - Fix an out-of-bounds access in the memory hot-remove code that can occur on Sv39 and Sv48 systems - Avoid oopsing during boot if the SBI component of the unaligned access performance checking code loses a race against __init function freeing - Avoid attempting to install the debug-enabled vDSO when it shouldn't be built due to !CONFIG_MMU - Avoid some sparse warnings by adding missing __iomem notations in get_cycles{,_hi}() - Drop an unnecessary runtime warning in the SiFive errata handler ---------------------------------------------------------------- Anirudh Srinivasan (1): riscv: drop __init from vec_check_unaligned_access_speed_all_cpus Karl Mehltretter (1): riscv: mm: Fix out-of-bounds page-table walk during memory hot-remove Nam Cao (1): riscv: time: Add missing __iomem in get_cycles() and get_cycles_hi() Thomas Weißschuh (1): riscv: vdso: Only try to install vDSO when present Troy Mitchell (1): riscv: mm: fix SWIOTLB initialization for systems with DRAM above 4GB Yong-Xuan Wang (1): riscv/sifive: remove warning in errata arch/riscv/Makefile | 2 +- arch/riscv/errata/sifive/errata.c | 4 +--- arch/riscv/include/asm/timex.h | 4 ++-- arch/riscv/kernel/unaligned_access_speed.c | 4 ++-- arch/riscv/mm/init.c | 21 ++++++++++++++------- 5 files changed, 20 insertions(+), 15 deletions(-) vmlinux size differences in bytes (from f5098b6bae76): text data bss dec hex filename +16 -44 . -28 -1c vmlinux.defconfig.gcc-16 +28 -12 . +16 +10 vmlinux.nosmp_defconfig.gcc-16 +16 -12 . +4 +4 vmlinux.rv32_defconfig.gcc-16 . -12 . -12 -c vmlinux.rv32_nosmp_defconfig.gcc-16 +24 +64 . +88 +58 vmlinux.nommu_virt_defconfig.gcc-16 -4 -4 . -8 -8 vmlinux.defconfig.clang-20 -16 +28 . +12 +c vmlinux.nosmp_defconfig.clang-20 . . . . . vmlinux.rv32_defconfig.clang-20 . . . . . vmlinux.rv32_nosmp_defconfig.clang-20 +16 . . +16 +10 vmlinux.nommu_virt_defconfig.clang-20 +20 -12 . +8 +8 vmlinux.defconfig.gcc-15 +12 -12 . . . vmlinux.nosmp_defconfig.gcc-15 +28 -12 . +16 +10 vmlinux.rv32_defconfig.gcc-15 +8 -12 . -4 -4 vmlinux.rv32_nosmp_defconfig.gcc-15 +16 . . +16 +10 vmlinux.nommu_virt_defconfig.gcc-15 +4 -12 . -8 -8 vmlinux.defconfig.gcc-14 +12 -12 . . . vmlinux.nosmp_defconfig.gcc-14 +20 -12 . +8 +8 vmlinux.rv32_defconfig.gcc-14 +8 -12 . -4 -4 vmlinux.rv32_nosmp_defconfig.gcc-14 +24 . . +24 +18 vmlinux.nommu_virt_defconfig.gcc-14 -8 -4 . -12 -c vmlinux.defconfig.clang-19 -12 +4 . -8 -8 vmlinux.nosmp_defconfig.clang-19 -4 +4 . . . vmlinux.rv32_defconfig.clang-19 . +4 . +4 +4 vmlinux.rv32_nosmp_defconfig.clang-19 +24 +64 . +88 +58 vmlinux.nommu_virt_defconfig.clang-19 . -12 . -12 -c vmlinux.defconfig.gcc-13 +8 -12 . -4 -4 vmlinux.nosmp_defconfig.gcc-13 +12 -12 . . . vmlinux.rv32_defconfig.gcc-13 +4 -12 . -8 -8 vmlinux.rv32_nosmp_defconfig.gcc-13 +28 +64 . +92 +5c vmlinux.nommu_virt_defconfig.gcc-13 -4 -4 . -8 -8 vmlinux.defconfig.clang-18 -16 -4 . -20 -14 vmlinux.nosmp_defconfig.clang-18 . +4 . +4 +4 vmlinux.rv32_defconfig.clang-18 . +4 . +4 +4 vmlinux.rv32_nosmp_defconfig.clang-18 +24 . . +24 +18 vmlinux.nommu_virt_defconfig.clang-18 +8 -12 . -4 -4 vmlinux.defconfig.gcc-12 . -12 . -12 -c vmlinux.nosmp_defconfig.gcc-12 +12 -12 . . . vmlinux.rv32_defconfig.gcc-12 +12 -12 . . . vmlinux.rv32_nosmp_defconfig.gcc-12 +28 +64 . +92 +5c vmlinux.nommu_virt_defconfig.gcc-12 -8 -4 . -12 -c vmlinux.defconfig.clang-17 -12 +4 . -8 -8 vmlinux.nosmp_defconfig.clang-17 -8 +4 . -4 -4 vmlinux.rv32_defconfig.clang-17 . -4 . -4 -4 vmlinux.rv32_nosmp_defconfig.clang-17 +24 +64 . +88 +58 vmlinux.nommu_virt_defconfig.clang-17 -4 -12 . -16 -10 vmlinux.defconfig.gcc-11 -4 -12 . -16 -10 vmlinux.nosmp_defconfig.gcc-11 +12 -12 . . . vmlinux.rv32_defconfig.gcc-11 +12 -12 . . . vmlinux.rv32_nosmp_defconfig.gcc-11 +28 . . +28 +1c vmlinux.nommu_virt_defconfig.gcc-11 +26 +32 . +58 +3a vmlinux.allnoconfig.gcc-15 -1136 -4272 -192 -5600 -15e0 vmlinux.allmodconfig.gcc-15 +28 . . +28 +1c vmlinux.allnoconfig.clang-19 -812 -76 +64 -824 -338 vmlinux.allmodconfig.clang-19