From 822df315cc7c85c3c10afcc6408b254a6fa0f166 Mon Sep 17 00:00:00 2001 From: Huang Pei Date: Sat, 27 Jan 2024 17:12:21 +0800 Subject: MIPS: loongson64: set nid for reserved memblock region Commit 61167ad5fecd("mm: pass nid to reserve_bootmem_region()") reveals that reserved memblock regions have no valid node id set, just set it right since loongson64 firmware makes it clear in memory layout info. This works around booting failure on 3A1000+ since commit 61167ad5fecd ("mm: pass nid to reserve_bootmem_region()") under CONFIG_DEFERRED_STRUCT_PAGE_INIT. Signed-off-by: Huang Pei Signed-off-by: Thomas Bogendoerfer --- arch/mips/loongson64/init.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/mips/loongson64/init.c') diff --git a/arch/mips/loongson64/init.c b/arch/mips/loongson64/init.c index f25caa6aa9d3..553142c1f14f 100644 --- a/arch/mips/loongson64/init.c +++ b/arch/mips/loongson64/init.c @@ -103,6 +103,9 @@ void __init szmem(unsigned int node) if (loongson_sysconf.vgabios_addr) memblock_reserve(virt_to_phys((void *)loongson_sysconf.vgabios_addr), SZ_256K); + /* set nid for reserved memory */ + memblock_set_node((u64)node << 44, (u64)(node + 1) << 44, + &memblock.reserved, node); } #ifndef CONFIG_NUMA -- cgit v1.2.3