Merge patch series "riscv: Use Kconfig to set unaligned access speed"

Charlie Jenkins <charlie@rivosinc.com> says:

If the hardware unaligned access speed is known at compile time, it is
possible to avoid running the unaligned access speed probe to speedup
boot-time.

* b4-shazam-merge:
  riscv: Set unaligned access speed at compile time
  riscv: Decouple emulated unaligned accesses from access speed
  riscv: Only check online cpus for emulated accesses
  riscv: lib: Introduce has_fast_unaligned_access()

Link: https://lore.kernel.org/r/20240308-disable_misaligned_probe_config-v9-0-a388770ba0ce@rivosinc.com


Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>