powerpc/mm: Print formation regarding the the MMU mode
This helps in easily identifying the MMU mode with which the kernel
is operating.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 1e9117e5..4f0fd47 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -739,7 +739,7 @@
* For now UPRT is 0 for us.
*/
partition_tb->patb1 = 0;
- DBG("Partition table %p\n", partition_tb);
+ pr_info("Partition table %p\n", partition_tb);
/*
* update partition table control register,
* 64 K size.
@@ -947,6 +947,7 @@
*/
htab_initialize();
+ pr_info("Initializing hash mmu with SLB\n");
/* Initialize SLB management */
slb_initialize();
}
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
index 4732fa3..8636bf1 100644
--- a/arch/powerpc/mm/pgtable-radix.c
+++ b/arch/powerpc/mm/pgtable-radix.c
@@ -182,7 +182,8 @@
partition_tb = early_alloc_pgtable(1UL << PATB_SIZE_SHIFT);
partition_tb->patb0 = cpu_to_be64(rts_field | __pa(init_mm.pgd) |
RADIX_PGD_INDEX_SIZE | PATB_HR);
- printk("Partition table %p\n", partition_tb);
+ pr_info("Initializing Radix MMU\n");
+ pr_info("Partition table %p\n", partition_tb);
memblock_set_current_limit(MEMBLOCK_ALLOC_ANYWHERE);
/*