From 6fca8abef7e6d7be1a9e6d93dd0f2b7fbc5b28e5 Mon Sep 17 00:00:00 2001 From: Pasha Date: Tue, 20 Feb 2024 18:55:36 +0000 Subject: initial risc-v example --- riscv/include/asm/topology.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 riscv/include/asm/topology.h (limited to 'riscv/include/asm/topology.h') diff --git a/riscv/include/asm/topology.h b/riscv/include/asm/topology.h new file mode 100644 index 0000000..e316ab3 --- /dev/null +++ b/riscv/include/asm/topology.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_RISCV_TOPOLOGY_H +#define _ASM_RISCV_TOPOLOGY_H + +#include + +/* Replace task scheduler's default frequency-invariant accounting */ +#define arch_scale_freq_tick topology_scale_freq_tick +#define arch_set_freq_scale topology_set_freq_scale +#define arch_scale_freq_capacity topology_get_freq_scale +#define arch_scale_freq_invariant topology_scale_freq_invariant + +/* Replace task scheduler's default cpu-invariant accounting */ +#define arch_scale_cpu_capacity topology_get_cpu_scale + +/* Enable topology flag updates */ +#define arch_update_cpu_topology topology_update_cpu_topology + +#include + +#endif /* _ASM_RISCV_TOPOLOGY_H */ -- cgit v1.2.1