diff options
| -rw-r--r-- | sys/sun4v/sun4v/tsb.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sys/sun4v/sun4v/tsb.c b/sys/sun4v/sun4v/tsb.c index 65724dbb073c..7ea8d0442645 100644 --- a/sys/sun4v/sun4v/tsb.c +++ b/sys/sun4v/sun4v/tsb.c @@ -133,25 +133,21 @@ tsb_set_tte_real(hv_tsb_info_t *tsb, vm_offset_t index_va, vm_offset_t tag_va, { vm_paddr_t tsb_store_pa; uint64_t tsb_index, tsb_shift, tte_tag; - DPRINTF("tsb_set_tte va: 0x%lx idxpgsz: %x\n", tag_va, tsb->hti_idxpgsz); + DPRINTF("tsb_set_tte index_va: 0x%lx tag_va: 0x%lx idxpgsz: %x ", + index_va, tag_va, tsb->hti_idxpgsz); tsb_shift = TTE_PAGE_SHIFT(tsb->hti_idxpgsz); - DPRINTF("tsb_shift: 0x%lx\n", tsb_shift); tsb_index = (index_va >> tsb_shift) & TSB_MASK(tsb); DPRINTF("tsb_index_absolute: 0x%lx tsb_index: 0x%lx\n", (index_va >> tsb_shift), tsb_index); tsb_store_pa = tsb->hti_ra + 2*tsb_index*sizeof(uint64_t); - tte_data &= ~VTD_V; /* store new value with valid bit cleared * to avoid invalid intermediate value; */ store_real(tsb_store_pa + sizeof(uint64_t), tte_data); - tte_data |= VTD_V; - tte_tag = (ctx << TTARGET_CTX_SHIFT) | (tag_va >> TTARGET_VA_SHIFT); - store_real(tsb_store_pa, tte_tag); - store_real(tsb_store_pa + sizeof(uint64_t), tte_data); + store_real(tsb_store_pa, tte_tag); } |