anv/meta: Allocate descriptor pools on-the-fly

We can't use a global descriptor pool like we were because it's not
thread-safe.  For now, we'll allocate them on-the-fly and that should work
fine.  At some point in the future, we could do something where we
stack-allocate them or allocate them out of one of the state streams.

1 files changed, 0 insertions, 25 deletions

diff --git a/src/intel/vulkan/anv_meta.c b/src/intel/vulkan/anv_meta.c
index 683a1623cc3..82944ea1a92 100644
--- a/src/intel/vulkan/anv_meta.c
+++ b/src/intel/vulkan/anv_meta.c
@@ -138,27 +138,6 @@ anv_device_init_meta(struct anv_device *device)
       .pfnFree = meta_free,
    };
 
-   const VkDescriptorPoolCreateInfo create_info = {
-      .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
-      .pNext = NULL,
-      .flags = 0,
-      .maxSets = 1,
-      .poolSizeCount = 1,
-      .pPoolSizes = (VkDescriptorPoolSize[]) {
-         {
-            .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
-            .descriptorCount = 1
-         },
-      }
-   };
-
-   result = anv_CreateDescriptorPool(anv_device_to_handle(device),
-                                     &create_info,
-                                     &device->meta_state.alloc,
-                                     &device->meta_state.desc_pool);
-   if (result != VK_SUCCESS)
-      goto fail_desc_pool;
-
    result = anv_device_init_meta_clear_state(device);
    if (result != VK_SUCCESS)
       goto fail_clear;
@@ -178,10 +157,6 @@ fail_blit:
 fail_resolve:
    anv_device_finish_meta_clear_state(device);
 fail_clear:
-   anv_DestroyDescriptorPool(anv_device_to_handle(device),
-                             device->meta_state.desc_pool,
-                             &device->meta_state.alloc);
-fail_desc_pool:
    return result;
 }