xtensa: support memtest

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

Max Filippov committed 7 years ago

Commit 4e460f61 parent 03760271 file · +3 −0Browse files

Unified · Split

@@ -60,6 +60,9 @@ void __init bootmem_init(void) · 59 unmodified lines
60	max_pfn = PFN_DOWN(memblock_end_of_DRAM());	60	max_pfn = PFN_DOWN(memblock_end_of_DRAM());
61	max_low_pfn = min(max_pfn, MAX_LOW_PFN);	61	max_low_pfn = min(max_pfn, MAX_LOW_PFN);
62		62
		63	early_memtest((phys_addr_t)min_low_pfn << PAGE_SHIFT,
		64	(phys_addr_t)max_low_pfn << PAGE_SHIFT);
		65
63	memblock_set_current_limit(PFN_PHYS(max_low_pfn));	66	memblock_set_current_limit(PFN_PHYS(max_low_pfn));
64	dma_contiguous_reserve(PFN_PHYS(max_low_pfn));	67	dma_contiguous_reserve(PFN_PHYS(max_low_pfn));
65		68