xref: /OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/mali_kbase_debug_mem_allocs.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /*
3  *
4  * (C) COPYRIGHT 2022 ARM Limited. All rights reserved.
5  *
6  * This program is free software and is provided to you under the terms of the
7  * GNU General Public License version 2 as published by the Free Software
8  * Foundation, and any use by you of this program is subject to the terms
9  * of such GNU license.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, you can access it online at
18  * http://www.gnu.org/licenses/gpl-2.0.html.
19  *
20  */
21 
22 #ifndef _KBASE_DEBUG_MEM_ALLOCS_H
23 #define _KBASE_DEBUG_MEM_ALLOCS_H
24 
25 #include <mali_kbase.h>
26 
27 /**
28  * kbase_debug_mem_allocs_init() - Initialize the mem_allocs debugfs file
29  * @kctx: Pointer to kernel base context
30  *
31  * This function creates a "mem_allocs" file for a context to show infor about the
32  * GPU allocations created for that context.
33  *
34  * The file is cleaned up by a call to debugfs_remove_recursive() deleting the
35  * parent directory.
36  */
37 void kbase_debug_mem_allocs_init(struct kbase_context *kctx);
38 
39 #endif
40