diff options
Diffstat (limited to 'arch/ppc64/mm')
| -rw-r--r-- | arch/ppc64/mm/hash_utils.c | 2 | ||||
| -rw-r--r-- | arch/ppc64/mm/init.c | 27 | ||||
| -rw-r--r-- | arch/ppc64/mm/numa.c | 2 |
3 files changed, 14 insertions, 17 deletions
diff --git a/arch/ppc64/mm/hash_utils.c b/arch/ppc64/mm/hash_utils.c index 65d6e8527948..09475c8edf7c 100644 --- a/arch/ppc64/mm/hash_utils.c +++ b/arch/ppc64/mm/hash_utils.c @@ -210,7 +210,7 @@ void __init htab_initialize(void) /* create bolted the linear mapping in the hash table */ for (i=0; i < lmb.memory.cnt; i++) { - base = lmb.memory.region[i].physbase + KERNELBASE; + base = lmb.memory.region[i].base + KERNELBASE; size = lmb.memory.region[i].size; DBG("creating mapping for region: %lx : %lx\n", base, size); diff --git a/arch/ppc64/mm/init.c b/arch/ppc64/mm/init.c index a16cf12c586b..c02dc9809ca5 100644 --- a/arch/ppc64/mm/init.c +++ b/arch/ppc64/mm/init.c @@ -482,9 +482,9 @@ void __init mm_init_ppc64(void) for (i = 1; i < lmb.memory.cnt; i++) { unsigned long base, prevbase, prevsize; - prevbase = lmb.memory.region[i-1].physbase; + prevbase = lmb.memory.region[i-1].base; prevsize = lmb.memory.region[i-1].size; - base = lmb.memory.region[i].physbase; + base = lmb.memory.region[i].base; if (base > (prevbase + prevsize)) { io_hole_start = prevbase + prevsize; io_hole_size = base - (prevbase + prevsize); @@ -511,11 +511,8 @@ int page_is_ram(unsigned long pfn) for (i=0; i < lmb.memory.cnt; i++) { unsigned long base; -#ifdef CONFIG_MSCHUNKS - base = lmb.memory.region[i].physbase; -#else base = lmb.memory.region[i].base; -#endif + if ((paddr >= base) && (paddr < (base + lmb.memory.region[i].size))) { return 1; @@ -556,25 +553,25 @@ void __init do_init_bootmem(void) * present. */ for (i=0; i < lmb.memory.cnt; i++) { - unsigned long physbase, size; + unsigned long base, size; unsigned long start_pfn, end_pfn; - physbase = lmb.memory.region[i].physbase; + base = lmb.memory.region[i].base; size = lmb.memory.region[i].size; - start_pfn = physbase >> PAGE_SHIFT; + start_pfn = base >> PAGE_SHIFT; end_pfn = start_pfn + (size >> PAGE_SHIFT); memory_present(0, start_pfn, end_pfn); - free_bootmem(physbase, size); + free_bootmem(base, size); } /* reserve the sections we're already using */ for (i=0; i < lmb.reserved.cnt; i++) { - unsigned long physbase = lmb.reserved.region[i].physbase; + unsigned long base = lmb.reserved.region[i].base; unsigned long size = lmb.reserved.region[i].size; - reserve_bootmem(physbase, size); + reserve_bootmem(base, size); } } @@ -613,10 +610,10 @@ static int __init setup_kcore(void) int i; for (i=0; i < lmb.memory.cnt; i++) { - unsigned long physbase, size; + unsigned long base, size; struct kcore_list *kcore_mem; - physbase = lmb.memory.region[i].physbase; + base = lmb.memory.region[i].base; size = lmb.memory.region[i].size; /* GFP_ATOMIC to avoid might_sleep warnings during boot */ @@ -624,7 +621,7 @@ static int __init setup_kcore(void) if (!kcore_mem) panic("mem_init: kmalloc failed\n"); - kclist_add(kcore_mem, __va(physbase), size); + kclist_add(kcore_mem, __va(base), size); } kclist_add(&kcore_vmem, (void *)VMALLOC_START, VMALLOC_END-VMALLOC_START); diff --git a/arch/ppc64/mm/numa.c b/arch/ppc64/mm/numa.c index 0b191f2de016..c3116f0d788c 100644 --- a/arch/ppc64/mm/numa.c +++ b/arch/ppc64/mm/numa.c @@ -671,7 +671,7 @@ new_range: * Mark reserved regions on this node */ for (i = 0; i < lmb.reserved.cnt; i++) { - unsigned long physbase = lmb.reserved.region[i].physbase; + unsigned long physbase = lmb.reserved.region[i].base; unsigned long size = lmb.reserved.region[i].size; if (pa_to_nid(physbase) != nid && |