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anv: Add support for BufferInfo in descriptor sets

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This commit is contained in:
Jason Ekstrand
2015-10-15 13:45:53 -07:00
parent 6dc4cad994
commit bed7d1e03c
3 changed files with 55 additions and 13 deletions
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src/vulkan/anv_cmd_buffer.c
+16 -1
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@@ -614,11 +614,25 @@ anv_cmd_buffer_emit_binding_table(struct anv_cmd_buffer *cmd_buffer,
bo = desc->buffer_view->bo;
bo_offset = desc->buffer_view->offset;
break;
case ANV_DESCRIPTOR_TYPE_BUFFER_AND_OFFSET: {
struct anv_state state =
anv_cmd_buffer_alloc_surface_state(cmd_buffer);
anv_fill_buffer_surface_state(cmd_buffer->device, state.map,
anv_format_for_vk_format(VK_FORMAT_R32G32B32A32_SFLOAT),
desc->offset, desc->range);
surface_state = &state;
bo = desc->buffer_view->bo;
bo_offset = desc->buffer_view->offset;
break;
}
case ANV_DESCRIPTOR_TYPE_IMAGE_VIEW:
surface_state = &desc->image_view->nonrt_surface_state;
bo = desc->image_view->bo;
bo_offset = desc->image_view->offset;
break;
case ANV_DESCRIPTOR_TYPE_IMAGE_VIEW_AND_SAMPLER:
/* Nothing for us to do here */
break;
}
bt_map[bias + s] = surface_state->offset + state_offset;
@@ -657,7 +671,8 @@ anv_cmd_buffer_emit_samplers(struct anv_cmd_buffer *cmd_buffer,
cmd_buffer->state.descriptors[binding->set];
struct anv_descriptor *desc = &set->descriptors[binding->offset];
if (desc->type != ANV_DESCRIPTOR_TYPE_SAMPLER)
if (desc->type != ANV_DESCRIPTOR_TYPE_SAMPLER &&
desc->type != ANV_DESCRIPTOR_TYPE_IMAGE_VIEW_AND_SAMPLER)
continue;
struct anv_sampler *sampler = desc->sampler;