This series add support for a few more extensions that are present in the RVA22U64/RVA23U64 (either mandatory or optional) and that are useful for userspace: - Zicond - Zacas - Ztso Series currently based on riscv/for-next. --- Changes in V2: - Removed Zam which is not yet ratified - Link to v1: https://lore.kernel.org/linux-riscv/20231213113308.133176-1-cleger@xxxxxxxxxxxx/ Clément Léger (6): riscv: add ISA extension parsing for Ztso riscv: hwprobe: export Ztso ISA extension dt-bindings: riscv: add Zacas ISA extension description riscv: add ISA extension parsing for Zacas riscv: hwprobe: export Zacas ISA extension riscv: hwprobe: export Zicond extension Documentation/arch/riscv/hwprobe.rst | 13 +++++++++++++ .../devicetree/bindings/riscv/extensions.yaml | 6 ++++++ arch/riscv/include/asm/hwcap.h | 2 ++ arch/riscv/include/uapi/asm/hwprobe.h | 3 +++ arch/riscv/kernel/cpufeature.c | 2 ++ arch/riscv/kernel/sys_riscv.c | 3 +++ 6 files changed, 29 insertions(+) -- 2.43.0
