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Searched refs:ttm_debugfs_root (Results 1 – 4 of 4) sorted by relevance

/drivers/gpu/drm/ttm/
Dttm_device.c47 struct dentry *ttm_debugfs_root; variable
58 debugfs_remove(ttm_debugfs_root); in ttm_global_release()
79 ttm_debugfs_root = debugfs_create_dir("ttm", NULL); in ttm_global_init()
80 if (IS_ERR(ttm_debugfs_root)) { in ttm_global_init()
81 ttm_debugfs_root = NULL; in ttm_global_init()
108 debugfs_create_atomic_t("buffer_objects", 0444, ttm_debugfs_root, in ttm_global_init()
111 if (ret && ttm_debugfs_root) in ttm_global_init()
112 debugfs_remove(ttm_debugfs_root); in ttm_global_init()
Dttm_module.h39 extern struct dentry *ttm_debugfs_root;
Dttm_pool.c794 debugfs_create_file("page_pool", 0444, ttm_debugfs_root, NULL, in ttm_pool_mgr_init()
796 debugfs_create_file("page_pool_shrink", 0400, ttm_debugfs_root, NULL, in ttm_pool_mgr_init()
Dttm_tt.c410 debugfs_create_file("tt_shrink", 0400, ttm_debugfs_root, NULL, in ttm_tt_mgr_init()