[PATCH 1/2] MIPS: Move memblock_dump_all() to the end of setup_arch()

Tiezhu Yang
2020-12-03T03:20:06Z

In order to get more memblock configuration with memblock=debug in the boot
cmdline, move memblock_dump_all() to the end of setup_arch(), this can help
us to get dmi_setup() and resource_init() memblock info, at least for now.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
---
arch/mips/kernel/setup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index ca579de..8155e96 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -688,8 +688,6 @@ static void __init arch_mem_init(char **cmdline_p)

fdt_init_reserved_mem();

- memblock_dump_all();
-
early_memtest(PFN_PHYS(ARCH_PFN_OFFSET), PFN_PHYS(max_low_pfn));
}

@@ -787,6 +785,8 @@ void __init setup_arch(char **cmdline_p)

cpu_cache_init();
paging_init();
+
+ memblock_dump_all();
}

unsigned long kernelsp[NR_CPUS];
--
2.1.0