diff options
Diffstat (limited to 'arch/sparc64/mm/init.c')
| -rw-r--r-- | arch/sparc64/mm/init.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index bd9e3205674..aa2aec6373c 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -296,7 +296,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t p tsb = &mm->context.tsb[(address >> PAGE_SHIFT) & (mm->context.tsb_nentries - 1UL)]; - tag = (address >> 22UL) | CTX_HWBITS(mm->context) << 48UL; + tag = (address >> 22UL); tsb_insert(tsb, tag, pte_val(pte)); } } @@ -1110,6 +1110,8 @@ void __init paging_init(void) kern_base = (prom_boot_mapping_phys_low >> 22UL) << 22UL; kern_size = (unsigned long)&_end - (unsigned long)KERNBASE; + memset(swapper_tsb, 0x40, sizeof(swapper_tsb)); + if (tlb_type == hypervisor) sun4v_pgprot_init(); else |