On Mon, Jan 06, 2025 at 01:04:04PM +0000, Mayuresh Chitale wrote: > Enhance the existing extension probing mechanism by adding support for > more extensions and probing using the "riscv,isa" property. This patch > is ported from the latest upstream linux. > > Signed-off-by: Mayuresh Chitale <[email protected]> > --- > arch/riscv/cpu/cpu.c | 557 ++++++++++++++++++++++++++++ > arch/riscv/include/asm/cpufeature.h | 37 ++ > arch/riscv/include/asm/hwcap.h | 105 ++++++ > 3 files changed, 699 insertions(+) > create mode 100644 arch/riscv/include/asm/cpufeature.h > create mode 100644 arch/riscv/include/asm/hwcap.h
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
