Messages in this thread Patch in this message | | | From | Kefeng Wang <> | Subject | [PATCH -next] RISCV: Add some depends for NUMA | Date | Wed, 3 Feb 2021 22:23:43 +0800 |
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The numa feature is useless for riscv32 platform(MAXPHYSMEM_1GB if 32bit), and it should depends on SMP feature, this also fix the build error,
riscv64-buildroot-linux-gnu-ld: mm/page_alloc.o: in function `.L0 ': page_alloc.c:(.text+0x4808): undefined reference to `node_reclaim_distance'
Fixes: 4f0e8eef772e ("riscv: Add numa support for riscv64 platform") Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> --- arch/riscv/Kconfig | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 22fa17898d29..ac7f5801bd82 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -312,6 +312,8 @@ endchoice # Common NUMA Features config NUMA bool "NUMA Memory Allocation and Scheduler Support" + depends on SMP + depends on 64BIT select GENERIC_ARCH_NUMA select OF_NUMA select ARCH_SUPPORTS_NUMA_BALANCING -- 2.26.2
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