Resguardo inicial

2026-09-06 12:53:21 -06:00
parent 662efe3c2a
commit ad2088d178
94853 changed files with 43200404 additions and 0 deletions
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0 AND MIT */
+/*
+ * Copyright © 2023 Intel Corporation
+ */
+#ifndef TTM_MOCK_MANAGER_H
+#define TTM_MOCK_MANAGER_H
+
+#include <linux/gpu_buddy.h>
+
+struct ttm_mock_manager {
+	struct ttm_resource_manager man;
+	struct gpu_buddy mm;
+	u64 default_page_size;
+	/* protects allocations of mock buffer objects */
+	struct mutex lock;
+};
+
+struct ttm_mock_resource {
+	struct ttm_resource base;
+	struct list_head blocks;
+	unsigned long flags;
+};
+
+int ttm_mock_manager_init(struct ttm_device *bdev, u32 mem_type, u32 size);
+int ttm_bad_manager_init(struct ttm_device *bdev, u32 mem_type, u32 size);
+int ttm_busy_manager_init(struct ttm_device *bdev, u32 mem_type, u32 size);
+void ttm_mock_manager_fini(struct ttm_device *bdev, u32 mem_type);
+void ttm_bad_manager_fini(struct ttm_device *bdev, u32 mem_type);
+
+#endif // TTM_MOCK_MANAGER_H