Messages in this thread Patch in this message | | | From | Vladimir Murzin <> | Subject | [RFC PATCH 4/4] arm: add support for memtest | Date | Mon, 2 Mar 2015 14:55:45 +0000 |
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Add support for memtest command line option.
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> --- arch/arm/mm/init.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 1609b02..3d0e9ae 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -335,6 +335,9 @@ void __init bootmem_init(void) find_limits(&min, &max_low, &max_high); + early_memtest((phys_addr_t)min << PAGE_SHIFT, + (phys_addr_t)max_low << PAGE_SHIFT); + /* * Sparsemem tries to allocate bootmem in memory_present(), * so must be done after the fixed reservations -- 1.7.9.5
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