aboutsummaryrefslogtreecommitdiff
path: root/arch/mips/mm/tlb-r3k.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/mm/tlb-r3k.c')
-rw-r--r--arch/mips/mm/tlb-r3k.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c
index a63d1ed0827..4a13c150f31 100644
--- a/arch/mips/mm/tlb-r3k.c
+++ b/arch/mips/mm/tlb-r3k.c
@@ -51,7 +51,7 @@ void local_flush_tlb_all(void)
#endif
local_irq_save(flags);
- old_ctx = read_c0_entryhi() & ASID_MASK;
+ old_ctx = ASID_MASK(read_c0_entryhi());
write_c0_entrylo0(0);
entry = r3k_have_wired_reg ? read_c0_wired() : 8;
for (; entry < current_cpu_data.tlbsize; entry++) {
@@ -87,13 +87,13 @@ void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
#ifdef DEBUG_TLB
printk("[tlbrange<%lu,0x%08lx,0x%08lx>]",
- cpu_context(cpu, mm) & ASID_MASK, start, end);
+ ASID_MASK(cpu_context(cpu, mm)), start, end);
#endif
local_irq_save(flags);
size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT;
if (size <= current_cpu_data.tlbsize) {
- int oldpid = read_c0_entryhi() & ASID_MASK;
- int newpid = cpu_context(cpu, mm) & ASID_MASK;
+ int oldpid = ASID_MASK(read_c0_entryhi());
+ int newpid = ASID_MASK(cpu_context(cpu, mm));
start &= PAGE_MASK;
end += PAGE_SIZE - 1;
@@ -166,10 +166,10 @@ void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
#ifdef DEBUG_TLB
printk("[tlbpage<%lu,0x%08lx>]", cpu_context(cpu, vma->vm_mm), page);
#endif
- newpid = cpu_context(cpu, vma->vm_mm) & ASID_MASK;
+ newpid = ASID_MASK(cpu_context(cpu, vma->vm_mm));
page &= PAGE_MASK;
local_irq_save(flags);
- oldpid = read_c0_entryhi() & ASID_MASK;
+ oldpid = ASID_MASK(read_c0_entryhi());
write_c0_entryhi(page | newpid);
BARRIER;
tlb_probe();
@@ -197,10 +197,10 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
if (current->active_mm != vma->vm_mm)
return;
- pid = read_c0_entryhi() & ASID_MASK;
+ pid = ASID_MASK(read_c0_entryhi());
#ifdef DEBUG_TLB
- if ((pid != (cpu_context(cpu, vma->vm_mm) & ASID_MASK)) || (cpu_context(cpu, vma->vm_mm) == 0)) {
+ if ((pid != ASID_MASK(cpu_context(cpu, vma->vm_mm))) || (cpu_context(cpu, vma->vm_mm) == 0)) {
printk("update_mmu_cache: Wheee, bogus tlbpid mmpid=%lu tlbpid=%d\n",
(cpu_context(cpu, vma->vm_mm)), pid);
}
@@ -241,7 +241,7 @@ void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
local_irq_save(flags);
/* Save old context and create impossible VPN2 value */
- old_ctx = read_c0_entryhi() & ASID_MASK;
+ old_ctx = ASID_MASK(read_c0_entryhi());
old_pagemask = read_c0_pagemask();
w = read_c0_wired();
write_c0_wired(w + 1);
@@ -264,7 +264,7 @@ void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
#endif
local_irq_save(flags);
- old_ctx = read_c0_entryhi() & ASID_MASK;
+ old_ctx = ASID_MASK(read_c0_entryhi());
write_c0_entrylo0(entrylo0);
write_c0_entryhi(entryhi);
write_c0_index(wired);