venus: force a roundtrip after vn_renderer_bo_create_dmabuf
This is to ensure the kernel operations and the later ring operations
are in the right order.
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10390>
diff --git a/src/virtio/vulkan/vn_device_memory.c b/src/virtio/vulkan/vn_device_memory.c
index 8ea53c6..aca9499 100644
--- a/src/virtio/vulkan/vn_device_memory.c
+++ b/src/virtio/vulkan/vn_device_memory.c
@@ -223,6 +223,7 @@
vk_free(alloc, mem);
return vn_error(dev->instance, result);
}
+ vn_instance_roundtrip(dev->instance);
const VkImportMemoryResourceInfoMESA import_memory_resource_info = {
.sType = VK_STRUCTURE_TYPE_IMPORT_MEMORY_RESOURCE_INFO_MESA,
@@ -435,6 +436,7 @@
fd, 0, handleType, &bo);
if (result != VK_SUCCESS)
return vn_error(dev->instance, result);
+ vn_instance_roundtrip(dev->instance);
VkMemoryResourcePropertiesMESA memory_resource_properties = {
.sType = VK_STRUCTURE_TYPE_MEMORY_RESOURCE_PROPERTIES_MESA,
