vk/meta: Add required renderpass to pipeline

The Vulkan spec (20 Oct 2015, git-aa308cb) requires that
VkGraphicsPipelineCreateInfo::renderPass be a valid handle. To satisfy
that, define a static dummy render pass used for all meta operations.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/vulkan/anv_private.h b/src/vulkan/anv_private.h
index 5f9a3ce5c12..68598a9dd49 100644
--- a/src/vulkan/anv_private.h
+++ b/src/vulkan/anv_private.h
@@ -1395,6 +1395,8 @@ struct anv_render_pass {
    struct anv_subpass                           subpasses[0];
 };
 
+extern struct anv_render_pass anv_meta_dummy_renderpass;
+
 struct anv_query_pool_slot {
    uint64_t begin;
    uint64_t end;