On Sun, Jul 21, 2013 at 07:08:14PM -0700, Ben Widawsky wrote:
> With bind/unbind function pointers in place, we no longer need
> insert_entries. We could, and want, to remove clear_range, however it's
> not totally easy at this point. Since it's used in a couple of place
> still that don't only deal in objects: setup, ppgtt init, and restore
> gtt mappings.
>
> Signed-off-by: Ben Widawsky <ben@xxxxxxxxxxxx>
Oh, ->insert_entries has become defunct in the previous patches. I didn't
spot this ... Not great for rebasing -internal since such changes pretty
much guarantee that I botch the rebase. And I think we want to keep these
interfaces here.
-Daniel
> ---
> drivers/gpu/drm/i915/i915_gem_gtt.c | 16 ----------------
> 1 file changed, 16 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
> index 1de49a0..5c04887 100644
> --- a/drivers/gpu/drm/i915/i915_gem_gtt.c
> +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
> @@ -315,7 +315,6 @@ static int gen6_ppgtt_init(struct i915_hw_ppgtt *ppgtt)
> ppgtt->base.unmap_vma = NULL;
> ppgtt->base.clear_range = gen6_ppgtt_clear_range;
> ppgtt->base.map_vma = NULL;
> - ppgtt->base.insert_entries = gen6_ppgtt_insert_entries;
> ppgtt->base.cleanup = gen6_ppgtt_cleanup;
> ppgtt->base.scratch = dev_priv->gtt.base.scratch;
> ppgtt->pt_pages = kzalloc(sizeof(struct page *)*ppgtt->num_pd_entries,
> @@ -570,19 +569,6 @@ static void gen6_ggtt_clear_range(struct i915_address_space *vm,
> readl(gtt_base);
> }
>
> -
> -static void i915_ggtt_insert_entries(struct i915_address_space *vm,
> - struct sg_table *st,
> - unsigned int pg_start,
> - enum i915_cache_level cache_level)
> -{
> - unsigned int flags = (cache_level == I915_CACHE_NONE) ?
> - AGP_USER_MEMORY : AGP_USER_CACHED_MEMORY;
> -
> - intel_gtt_insert_sg_entries(st, pg_start, flags);
> -
> -}
> -
> static void i915_ggtt_map_vma(struct i915_vma *vma,
> enum i915_cache_level cache_level,
> u32 unused)
> @@ -895,7 +881,6 @@ static int gen6_gmch_probe(struct drm_device *dev,
>
> dev_priv->gtt.base.clear_range = gen6_ggtt_clear_range;
> dev_priv->gtt.base.unmap_vma = gen6_ggtt_unmap_vma;
> - dev_priv->gtt.base.insert_entries = gen6_ggtt_insert_entries;
> dev_priv->gtt.base.map_vma = gen6_ggtt_map_vma;
>
> return ret;
> @@ -929,7 +914,6 @@ static int i915_gmch_probe(struct drm_device *dev,
> dev_priv->gtt.do_idle_maps = needs_idle_maps(dev_priv->dev);
> dev_priv->gtt.base.clear_range = i915_ggtt_clear_range;
> dev_priv->gtt.base.unmap_vma = i915_ggtt_unmap_vma;
> - dev_priv->gtt.base.insert_entries = i915_ggtt_insert_entries;
> dev_priv->gtt.base.map_vma = i915_ggtt_map_vma;
>
> return 0;
> --
> 1.8.3.3
>
> _______________________________________________
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> Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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