Message ID | 1468402531-4914-7-git-send-email-aneesh.kumar@linux.vnet.ibm.com (mailing list archive) |
---|---|
State | Accepted |
Headers | show |
On Wed, Jul 13, 2016 at 03:05:25PM +0530, Aneesh Kumar K.V wrote: > 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> > --- > arch/powerpc/mm/hash_utils_64.c | 3 ++- > arch/powerpc/mm/pgtable-radix.c | 3 ++- > 2 files changed, 4 insertions(+), 2 deletions(-) > > diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c > index 7e6d38e01645..b90fe2480089 100644 > --- a/arch/powerpc/mm/hash_utils_64.c > +++ b/arch/powerpc/mm/hash_utils_64.c > @@ -739,7 +739,7 @@ static void __init hash_init_partition_table(phys_addr_t hash_table, > * 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. > @@ -943,6 +943,7 @@ void __init hash__early_init_mmu(void) > */ > htab_initialize(); > > + pr_info("Initializing hash mmu with SLB\n"); Can we be consistent and use Hash MMU like for Radix MMU below Balbir Singh
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 7e6d38e01645..b90fe2480089 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -739,7 +739,7 @@ static void __init hash_init_partition_table(phys_addr_t hash_table, * 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. @@ -943,6 +943,7 @@ void __init hash__early_init_mmu(void) */ 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 f8a3bec315f7..366d1ea24465 100644 --- a/arch/powerpc/mm/pgtable-radix.c +++ b/arch/powerpc/mm/pgtable-radix.c @@ -182,7 +182,8 @@ static void __init radix_init_partition_table(void) 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); /*
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> --- arch/powerpc/mm/hash_utils_64.c | 3 ++- arch/powerpc/mm/pgtable-radix.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-)