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-rw-r--r--arch/powerpc/mm/hash_low_64.S8
-rw-r--r--arch/powerpc/mm/hash_native_64.c8
-rw-r--r--arch/powerpc/mm/hash_utils_64.c18
-rw-r--r--arch/powerpc/mm/hugetlbpage.c2
-rw-r--r--arch/powerpc/mm/slb.c4
-rw-r--r--arch/powerpc/mm/slb_low.S8
-rw-r--r--arch/powerpc/mm/stab.c2
7 files changed, 25 insertions, 25 deletions
diff --git a/arch/powerpc/mm/hash_low_64.S b/arch/powerpc/mm/hash_low_64.S
index 5b7dd4ea02b..a242b5d7cbe 100644
--- a/arch/powerpc/mm/hash_low_64.S
+++ b/arch/powerpc/mm/hash_low_64.S
@@ -118,7 +118,7 @@ _GLOBAL(__hash_page_4K)
BEGIN_FTR_SECTION
cmpdi r9,0 /* check segment size */
bne 3f
-END_FTR_SECTION_IFSET(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
/* Calc va and put it in r29 */
rldicr r29,r5,28,63-28
rldicl r3,r3,0,36
@@ -401,7 +401,7 @@ _GLOBAL(__hash_page_4K)
BEGIN_FTR_SECTION
cmpdi r9,0 /* check segment size */
bne 3f
-END_FTR_SECTION_IFSET(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
/* Calc va and put it in r29 */
rldicr r29,r5,28,63-28 /* r29 = (vsid << 28) */
rldicl r3,r3,0,36 /* r3 = (ea & 0x0fffffff) */
@@ -715,7 +715,7 @@ BEGIN_FTR_SECTION
andi. r0,r31,_PAGE_NO_CACHE
/* If so, bail out and refault as a 4k page */
bne- ht64_bail_ok
-END_FTR_SECTION_IFCLR(CPU_FTR_CI_LARGE_PAGE)
+END_MMU_FTR_SECTION_IFCLR(MMU_FTR_CI_LARGE_PAGE)
/* Prepare new PTE value (turn access RW into DIRTY, then
* add BUSY and ACCESSED)
*/
@@ -736,7 +736,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_CI_LARGE_PAGE)
BEGIN_FTR_SECTION
cmpdi r9,0 /* check segment size */
bne 3f
-END_FTR_SECTION_IFSET(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
/* Calc va and put it in r29 */
rldicr r29,r5,28,63-28
rldicl r3,r3,0,36
diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c
index 784a400e078..c23eef2b81a 100644
--- a/arch/powerpc/mm/hash_native_64.c
+++ b/arch/powerpc/mm/hash_native_64.c
@@ -98,8 +98,8 @@ static inline void __tlbiel(unsigned long va, int psize, int ssize)
static inline void tlbie(unsigned long va, int psize, int ssize, int local)
{
- unsigned int use_local = local && cpu_has_feature(CPU_FTR_TLBIEL);
- int lock_tlbie = !cpu_has_feature(CPU_FTR_LOCKLESS_TLBIE);
+ unsigned int use_local = local && mmu_has_feature(MMU_FTR_TLBIEL);
+ int lock_tlbie = !mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE);
if (use_local)
use_local = mmu_psize_defs[psize].tlbiel;
@@ -503,7 +503,7 @@ static void native_flush_hash_range(unsigned long number, int local)
} pte_iterate_hashed_end();
}
- if (cpu_has_feature(CPU_FTR_TLBIEL) &&
+ if (mmu_has_feature(MMU_FTR_TLBIEL) &&
mmu_psize_defs[psize].tlbiel && local) {
asm volatile("ptesync":::"memory");
for (i = 0; i < number; i++) {
@@ -517,7 +517,7 @@ static void native_flush_hash_range(unsigned long number, int local)
}
asm volatile("ptesync":::"memory");
} else {
- int lock_tlbie = !cpu_has_feature(CPU_FTR_LOCKLESS_TLBIE);
+ int lock_tlbie = !mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE);
if (lock_tlbie)
raw_spin_lock(&native_tlbie_lock);
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index d95d8f484d2..26b2872b3d0 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -259,11 +259,11 @@ static int __init htab_dt_scan_seg_sizes(unsigned long node,
for (; size >= 4; size -= 4, ++prop) {
if (prop[0] == 40) {
DBG("1T segment support detected\n");
- cur_cpu_spec->cpu_features |= CPU_FTR_1T_SEGMENT;
+ cur_cpu_spec->mmu_features |= MMU_FTR_1T_SEGMENT;
return 1;
}
}
- cur_cpu_spec->cpu_features &= ~CPU_FTR_NO_SLBIE_B;
+ cur_cpu_spec->mmu_features &= ~MMU_FTR_NO_SLBIE_B;
return 0;
}
@@ -289,7 +289,7 @@ static int __init htab_dt_scan_page_sizes(unsigned long node,
if (prop != NULL) {
DBG("Page sizes from device-tree:\n");
size /= 4;
- cur_cpu_spec->cpu_features &= ~(CPU_FTR_16M_PAGE);
+ cur_cpu_spec->mmu_features &= ~(MMU_FTR_16M_PAGE);
while(size > 0) {
unsigned int shift = prop[0];
unsigned int slbenc = prop[1];
@@ -317,7 +317,7 @@ static int __init htab_dt_scan_page_sizes(unsigned long node,
break;
case 0x18:
idx = MMU_PAGE_16M;
- cur_cpu_spec->cpu_features |= CPU_FTR_16M_PAGE;
+ cur_cpu_spec->mmu_features |= MMU_FTR_16M_PAGE;
break;
case 0x22:
idx = MMU_PAGE_16G;
@@ -412,7 +412,7 @@ static void __init htab_init_page_sizes(void)
* Not in the device-tree, let's fallback on known size
* list for 16M capable GP & GR
*/
- if (cpu_has_feature(CPU_FTR_16M_PAGE))
+ if (mmu_has_feature(MMU_FTR_16M_PAGE))
memcpy(mmu_psize_defs, mmu_psize_defaults_gp,
sizeof(mmu_psize_defaults_gp));
found:
@@ -442,7 +442,7 @@ static void __init htab_init_page_sizes(void)
mmu_vmalloc_psize = MMU_PAGE_64K;
if (mmu_linear_psize == MMU_PAGE_4K)
mmu_linear_psize = MMU_PAGE_64K;
- if (cpu_has_feature(CPU_FTR_CI_LARGE_PAGE)) {
+ if (mmu_has_feature(MMU_FTR_CI_LARGE_PAGE)) {
/*
* Don't use 64k pages for ioremap on pSeries, since
* that would stop us accessing the HEA ethernet.
@@ -608,7 +608,7 @@ static void __init htab_initialize(void)
/* Initialize page sizes */
htab_init_page_sizes();
- if (cpu_has_feature(CPU_FTR_1T_SEGMENT)) {
+ if (mmu_has_feature(MMU_FTR_1T_SEGMENT)) {
mmu_kernel_ssize = MMU_SEGSIZE_1T;
mmu_highuser_ssize = MMU_SEGSIZE_1T;
printk(KERN_INFO "Using 1TB segments\n");
@@ -749,7 +749,7 @@ void __init early_init_mmu(void)
/* Initialize stab / SLB management except on iSeries
*/
- if (cpu_has_feature(CPU_FTR_SLB))
+ if (mmu_has_feature(MMU_FTR_SLB))
slb_initialize();
else if (!firmware_has_feature(FW_FEATURE_ISERIES))
stab_initialize(get_paca()->stab_real);
@@ -766,7 +766,7 @@ void __cpuinit early_init_mmu_secondary(void)
* in real mode on pSeries and we want a virtual address on
* iSeries anyway
*/
- if (cpu_has_feature(CPU_FTR_SLB))
+ if (mmu_has_feature(MMU_FTR_SLB))
slb_initialize();
else
stab_initialize(get_paca()->stab_addr);
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 9bb249c3046..0b9a5c1901b 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -529,7 +529,7 @@ static int __init hugetlbpage_init(void)
{
int psize;
- if (!cpu_has_feature(CPU_FTR_16M_PAGE))
+ if (!mmu_has_feature(MMU_FTR_16M_PAGE))
return -ENODEV;
for (psize = 0; psize < MMU_PAGE_COUNT; ++psize) {
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 5500712781d..e22276cb67a 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -167,7 +167,7 @@ static inline int esids_match(unsigned long addr1, unsigned long addr2)
int esid_1t_count;
/* System is not 1T segment size capable. */
- if (!cpu_has_feature(CPU_FTR_1T_SEGMENT))
+ if (!mmu_has_feature(MMU_FTR_1T_SEGMENT))
return (GET_ESID(addr1) == GET_ESID(addr2));
esid_1t_count = (((addr1 >> SID_SHIFT_1T) != 0) +
@@ -202,7 +202,7 @@ void switch_slb(struct task_struct *tsk, struct mm_struct *mm)
*/
hard_irq_disable();
offset = get_paca()->slb_cache_ptr;
- if (!cpu_has_feature(CPU_FTR_NO_SLBIE_B) &&
+ if (!mmu_has_feature(MMU_FTR_NO_SLBIE_B) &&
offset <= SLB_CACHE_ENTRIES) {
int i;
asm volatile("isync" : : : "memory");
diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S
index 95ce3558169..ef653dc95b6 100644
--- a/arch/powerpc/mm/slb_low.S
+++ b/arch/powerpc/mm/slb_low.S
@@ -58,7 +58,7 @@ _GLOBAL(slb_miss_kernel_load_linear)
li r11,0
BEGIN_FTR_SECTION
b slb_finish_load
-END_FTR_SECTION_IFCLR(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFCLR(MMU_FTR_1T_SEGMENT)
b slb_finish_load_1T
1:
@@ -87,7 +87,7 @@ _GLOBAL(slb_miss_kernel_load_vmemmap)
6:
BEGIN_FTR_SECTION
b slb_finish_load
-END_FTR_SECTION_IFCLR(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFCLR(MMU_FTR_1T_SEGMENT)
b slb_finish_load_1T
0: /* user address: proto-VSID = context << 15 | ESID. First check
@@ -138,11 +138,11 @@ END_FTR_SECTION_IFCLR(CPU_FTR_1T_SEGMENT)
ld r9,PACACONTEXTID(r13)
BEGIN_FTR_SECTION
cmpldi r10,0x1000
-END_FTR_SECTION_IFSET(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
rldimi r10,r9,USER_ESID_BITS,0
BEGIN_FTR_SECTION
bge slb_finish_load_1T
-END_FTR_SECTION_IFSET(CPU_FTR_1T_SEGMENT)
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
b slb_finish_load
8: /* invalid EA */
diff --git a/arch/powerpc/mm/stab.c b/arch/powerpc/mm/stab.c
index 446a01842a7..41e31642a86 100644
--- a/arch/powerpc/mm/stab.c
+++ b/arch/powerpc/mm/stab.c
@@ -243,7 +243,7 @@ void __init stabs_alloc(void)
{
int cpu;
- if (cpu_has_feature(CPU_FTR_SLB))
+ if (mmu_has_feature(MMU_FTR_SLB))
return;
for_each_possible_cpu(cpu) {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-28 10:00:46 +0000