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Searched refs:RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/arch/riscv/kernel/
H A Dunaligned_access_speed.c24 DEFINE_PER_CPU(long, misaligned_access_speed) = RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN;
27 static long unaligned_scalar_speed_param = RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN;
46 if (per_cpu(misaligned_access_speed, cpu) != RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN) in check_unaligned_access()
240 if (per_cpu(misaligned_access_speed, cpu) != RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN) { in riscv_online_cpu()
242 } else if (unaligned_scalar_speed_param != RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN) { in riscv_online_cpu()
442 if (unaligned_scalar_speed_param != RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN) { in check_unaligned_access_all_cpus()
H A Dsys_hwprobe.c193 perf = RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN; in hwprobe_misaligned()
199 return RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN; in hwprobe_misaligned()
H A Dtraps_misaligned.c655 *mas_ptr = RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN; in check_unaligned_access_emulated()
/linux-6.15/arch/riscv/include/uapi/asm/
H A Dhwprobe.h95 #define RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN 0 macro
/linux-6.15/Documentation/arch/riscv/
H A Dhwprobe.rst282 * :c:macro:`RISCV_HWPROBE_MISALIGNED_SCALAR_UNKNOWN`: The performance of