Commit 4e460f65 authored by Max Filippov's avatar Max Filippov
Browse files

xtensa: support memtest 



Call early_memtest from the bootmem_init to run memtest if it's
configured and enabled.

Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent 03760270

arch/xtensa/mm/init.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -60,6 +60,9 @@ void __init bootmem_init(void) 
	max_pfn = PFN_DOWN(memblock_end_of_DRAM());

	max_pfn = PFN_DOWN(memblock_end_of_DRAM());

	max_low_pfn = min(max_pfn, MAX_LOW_PFN);

	max_low_pfn = min(max_pfn, MAX_LOW_PFN);





	early_memtest((phys_addr_t)min_low_pfn << PAGE_SHIFT,

		      (phys_addr_t)max_low_pfn << PAGE_SHIFT);



	memblock_set_current_limit(PFN_PHYS(max_low_pfn));

	memblock_set_current_limit(PFN_PHYS(max_low_pfn));

	dma_contiguous_reserve(PFN_PHYS(max_low_pfn));

	dma_contiguous_reserve(PFN_PHYS(max_low_pfn));