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-rw-r--r--drivers/gpu/drm/i915/i915_gem_gtt.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 9c155d1f852f..a322e31655b5 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -1155,16 +1155,6 @@ static void gen6_ppgtt_insert_entries(struct i915_address_space *vm,
kunmap_atomic(pt_vaddr);
}
-static void gen6_ppgtt_unmap_pages(struct i915_hw_ppgtt *ppgtt)
-{
- int i;
-
- for (i = 0; i < ppgtt->num_pd_entries; i++)
- pci_unmap_page(ppgtt->base.dev->pdev,
- ppgtt->pd.page_table[i]->daddr,
- 4096, PCI_DMA_BIDIRECTIONAL);
-}
-
/* PDE TLBs are a pain invalidate pre GEN8. It requires a context reload. If we
* are switching between contexts with the same LRCA, we also must do a force
* restore.
@@ -1215,7 +1205,6 @@ static void gen6_ppgtt_cleanup(struct i915_address_space *vm)
drm_mm_remove_node(&ppgtt->node);
- gen6_ppgtt_unmap_pages(ppgtt);
gen6_ppgtt_free(ppgtt);
}