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4f0e8eef77
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>
13 lines
266 B
C
13 lines
266 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_MMZONE_H
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#define __ASM_MMZONE_H
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#ifdef CONFIG_NUMA
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#include <asm/numa.h>
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extern struct pglist_data *node_data[];
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#define NODE_DATA(nid) (node_data[(nid)])
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#endif /* CONFIG_NUMA */
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#endif /* __ASM_MMZONE_H */
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