zink: check actual mem props to determine if resource object is coherent

this was correct for what it has been used for until now, but it will no
longer be correct going forward

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11397>

diff --git a/src/gallium/drivers/zink/zink_resource.c b/src/gallium/drivers/zink/zink_resource.c
index 6b23520..800d7e2 100644 (file)
--- a/src/gallium/drivers/zink/zink_resource.c
+++ b/src/gallium/drivers/zink/zink_resource.c
@@ -494,9 +494,8 @@ resource_object_create(struct zink_screen *screen, const struct pipe_resource *t
    mai.allocationSize = reqs.size;
    mai.memoryTypeIndex = get_memory_type_index(screen, &reqs, flags);
 
-   obj->coherent = flags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT;
-
    VkMemoryType mem_type = screen->info.mem_props.memoryTypes[mai.memoryTypeIndex];
+   obj->coherent = mem_type.propertyFlags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT;
    obj->host_visible = mem_type.propertyFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT;
    if (templ->target == PIPE_BUFFER && !obj->coherent) {
       mai.allocationSize = reqs.size = align(reqs.size, screen->info.props.limits.nonCoherentAtomSize);