diff options
Diffstat (limited to 'arch/powerpc/platforms/ps3/mm.c')
| -rw-r--r-- | arch/powerpc/platforms/ps3/mm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c index a57f7036dd1f..49c0d010d491 100644 --- a/arch/powerpc/platforms/ps3/mm.c +++ b/arch/powerpc/platforms/ps3/mm.c @@ -22,6 +22,7 @@ #include <linux/module.h> #include <linux/memory_hotplug.h> +#include <asm/firmware.h> #include <asm/lmb.h> #include <asm/udbg.h> #include <asm/ps3.h> @@ -293,6 +294,9 @@ static int __init ps3_mm_add_memory(void) unsigned long start_pfn; unsigned long nr_pages; + if (!firmware_has_feature(FW_FEATURE_PS3_LV1)) + return 0; + BUG_ON(!mem_init_done); start_addr = USE_LPAR_ADDR ? map.r1.base : map.rm.size; |