diff options
Diffstat (limited to 'arch/xtensa/mm/init.c')
| -rw-r--r-- | arch/xtensa/mm/init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index 80e4cfb2471a..720fe4e8b497 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -26,6 +26,7 @@ #include <linux/nodemask.h> #include <linux/mm.h> #include <linux/of_fdt.h> +#include <linux/dma-contiguous.h> #include <asm/bootparam.h> #include <asm/page.h> @@ -60,6 +61,7 @@ void __init bootmem_init(void) max_low_pfn = min(max_pfn, MAX_LOW_PFN); memblock_set_current_limit(PFN_PHYS(max_low_pfn)); + dma_contiguous_reserve(PFN_PHYS(max_low_pfn)); memblock_dump_all(); } |