diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/gen6_ppgtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/gen6_ppgtt.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gt/gen6_ppgtt.c b/drivers/gpu/drm/i915/gt/gen6_ppgtt.c index e08dff376339..1aee5e6b1b23 100644 --- a/drivers/gpu/drm/i915/gt/gen6_ppgtt.c +++ b/drivers/gpu/drm/i915/gt/gen6_ppgtt.c @@ -96,9 +96,8 @@ static void gen6_ppgtt_clear_range(struct i915_address_space *vm, * entries back to scratch. */ - vaddr = kmap_atomic_px(pt); + vaddr = px_vaddr(pt); memset32(vaddr + pte, scratch_pte, count); - kunmap_atomic(vaddr); pte = 0; } @@ -120,7 +119,7 @@ static void gen6_ppgtt_insert_entries(struct i915_address_space *vm, GEM_BUG_ON(!pd->entry[act_pt]); - vaddr = kmap_atomic_px(i915_pt_entry(pd, act_pt)); + vaddr = px_vaddr(i915_pt_entry(pd, act_pt)); do { GEM_BUG_ON(sg_dma_len(iter.sg) < I915_GTT_PAGE_SIZE); vaddr[act_pte] = pte_encode | GEN6_PTE_ADDR_ENCODE(iter.dma); @@ -136,12 +135,10 @@ static void gen6_ppgtt_insert_entries(struct i915_address_space *vm, } if (++act_pte == GEN6_PTES) { - kunmap_atomic(vaddr); - vaddr = kmap_atomic_px(i915_pt_entry(pd, ++act_pt)); + vaddr = px_vaddr(i915_pt_entry(pd, ++act_pt)); act_pte = 0; } } while (1); - kunmap_atomic(vaddr); vma->page_sizes.gtt = I915_GTT_PAGE_SIZE; } @@ -235,7 +232,7 @@ static int gen6_ppgtt_init_scratch(struct gen6_ppgtt *ppgtt) goto err_scratch0; } - ret = pin_pt_dma(vm, vm->scratch[1]); + ret = map_pt_dma(vm, vm->scratch[1]); if (ret) goto err_scratch1; @@ -346,7 +343,7 @@ static struct i915_vma *pd_vma_create(struct gen6_ppgtt *ppgtt, int size) if (!vma) return ERR_PTR(-ENOMEM); - i915_active_init(&vma->active, NULL, NULL); + i915_active_init(&vma->active, NULL, NULL, 0); kref_init(&vma->ref); mutex_init(&vma->pages_mutex); |