From 70210ed950b538ee7eb811dccc402db9df1c9be4 Mon Sep 17 00:00:00 2001 From: Philipp Hachtmann Date: Wed, 29 Jan 2014 18:16:01 +0100 Subject: mm/memblock: add physical memory list Add the physmem list to the memblock structure. This list only exists if HAVE_MEMBLOCK_PHYS_MAP is selected and contains the unmodified list of physically available memory. It differs from the memblock memory list as it always contains all memory ranges even if the memory has been restricted, e.g. by use of the mem= kernel parameter. Signed-off-by: Philipp Hachtmann Signed-off-by: Martin Schwidefsky --- mm/Kconfig | 3 +++ 1 file changed, 3 insertions(+) (limited to 'mm/Kconfig') diff --git a/mm/Kconfig b/mm/Kconfig index 1b5a95f0fa01..28cec518f4d4 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -134,6 +134,9 @@ config HAVE_MEMBLOCK config HAVE_MEMBLOCK_NODE_MAP boolean +config HAVE_MEMBLOCK_PHYS_MAP + boolean + config ARCH_DISCARD_MEMBLOCK boolean -- cgit v1.2.3-55-g7522