diff options
| author | Atish Patra <atish.patra@wdc.com> | 2020-11-18 16:38:29 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-01-14 15:08:58 -0800 |
| commit | 4f0e8eef772ee4438f304b2178bc28c958b6c13d (patch) | |
| tree | f793c5f7bbfdf6b9546db49bb98563ec212d504d /arch/riscv/include/asm/numa.h | |
| parent | 3e5b0bdb2a4dd8c09a9db01b1ead3f69cabd0c67 (diff) | |
| download | linux-stable-4f0e8eef772ee4438f304b2178bc28c958b6c13d.tar.gz linux-stable-4f0e8eef772ee4438f304b2178bc28c958b6c13d.tar.bz2 linux-stable-4f0e8eef772ee4438f304b2178bc28c958b6c13d.zip | |
riscv: Add numa support for riscv64 platform
Use the generic numa implementation to add NUMA support for RISC-V.
This is based on Greentime's patch[1] but modified to use generic NUMA
implementation and few more fixes.
[1] https://lkml.org/lkml/2020/1/10/233
Co-developed-by: Greentime Hu <greentime.hu@sifive.com>
Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/include/asm/numa.h')
| -rw-r--r-- | arch/riscv/include/asm/numa.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/numa.h b/arch/riscv/include/asm/numa.h new file mode 100644 index 000000000000..8c8cf4297cc3 --- /dev/null +++ b/arch/riscv/include/asm/numa.h @@ -0,0 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_NUMA_H +#define __ASM_NUMA_H + +#include <asm/topology.h> +#include <asm-generic/numa.h> + +#endif /* __ASM_NUMA_H */ |