#include <asm/mmu_context.h>
#include <asm/machdep.h>
#include <asm/cputable.h>
-#include <asm/tlb.h>
#include <asm/spu.h>
-#include <linux/sysctl.h>
-
#define NUM_LOW_AREAS (0x100000000UL >> SID_SHIFT)
#define NUM_HIGH_AREAS (PGTABLE_RANGE >> HTLB_AREA_SHIFT)
unsigned long va, rflags, pa;
long slot;
int err = 1;
+ int ssize = user_segment_size(ea);
ptep = huge_pte_offset(mm, ea);
/* Search the Linux page table for a match with va */
- va = (vsid << 28) | (ea & 0x0fffffff);
+ va = hpt_va(ea, vsid, ssize);
/*
* If no pte found or not present, send the problem up to
/* There MIGHT be an HPTE for this pte */
unsigned long hash, slot;
- hash = hpt_hash(va, HPAGE_SHIFT);
+ hash = hpt_hash(va, HPAGE_SHIFT, ssize);
if (old_pte & _PAGE_F_SECOND)
hash = ~hash;
slot = (hash & htab_hash_mask) * HPTES_PER_GROUP;
slot += (old_pte & _PAGE_F_GIX) >> 12;
if (ppc_md.hpte_updatepp(slot, rflags, va, mmu_huge_psize,
- local) == -1)
+ ssize, local) == -1)
old_pte &= ~_PAGE_HPTEFLAGS;
}
if (likely(!(old_pte & _PAGE_HASHPTE))) {
- unsigned long hash = hpt_hash(va, HPAGE_SHIFT);
+ unsigned long hash = hpt_hash(va, HPAGE_SHIFT, ssize);
unsigned long hpte_group;
pa = pte_pfn(__pte(old_pte)) << PAGE_SHIFT;
/* Insert into the hash table, primary slot */
slot = ppc_md.hpte_insert(hpte_group, va, pa, rflags, 0,
- mmu_huge_psize);
+ mmu_huge_psize, ssize);
/* Primary is full, try the secondary */
if (unlikely(slot == -1)) {
HPTES_PER_GROUP) & ~0x7UL;
slot = ppc_md.hpte_insert(hpte_group, va, pa, rflags,
HPTE_V_SECONDARY,
- mmu_huge_psize);
+ mmu_huge_psize, ssize);
if (slot == -1) {
if (mftb() & 0x1)
hpte_group = ((hash & htab_hash_mask) *
return err;
}
-static void zero_ctor(void *addr, struct kmem_cache *cache, unsigned long flags)
+static void zero_ctor(struct kmem_cache *cache, void *addr)
{
memset(addr, 0, kmem_cache_size(cache));
}
HUGEPTE_TABLE_SIZE,
HUGEPTE_TABLE_SIZE,
0,
- zero_ctor, NULL);
+ zero_ctor);
if (! huge_pgtable_cache)
panic("hugetlbpage_init(): could not create hugepte cache\n");