anv/pipeline: Add skeleton support for spilling to bindless

If the number of surfaces or samplers exceeds what we can put in a
table, we will want to spill out to bindless.  There is no bindless
support yet but this gets us the basic framework that will be used by
later commits.

Reviewed-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index 5ae71b4e8c4..4f22a405d0d 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -949,6 +949,7 @@ struct anv_physical_device {
     bool                                        has_context_priority;
     bool                                        use_softpin;
     bool                                        has_context_isolation;
+    bool                                        always_use_bindless;
 
     struct anv_device_extension_table           supported_extensions;
 
@@ -1565,6 +1566,14 @@ unsigned anv_descriptor_size(const struct anv_descriptor_set_binding_layout *lay
 unsigned anv_descriptor_type_size(const struct anv_physical_device *pdevice,
                                   VkDescriptorType type);
 
+bool anv_descriptor_supports_bindless(const struct anv_physical_device *pdevice,
+                                      const struct anv_descriptor_set_binding_layout *binding,
+                                      bool sampler);
+
+bool anv_descriptor_requires_bindless(const struct anv_physical_device *pdevice,
+                                      const struct anv_descriptor_set_binding_layout *binding,
+                                      bool sampler);
+
 struct anv_descriptor_set_layout {
    /* Descriptor set layouts can be destroyed at almost any time */
    uint32_t ref_cnt;