1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (C) 2020-2023 Intel Corporation
 4 */
 5
 6#ifndef __IVPU_FW_LOG_H__
 7#define __IVPU_FW_LOG_H__
 8
 9#include <linux/types.h>
10
11#include <drm/drm_print.h>
12
13#include "ivpu_drv.h"
14
15#define IVPU_FW_LOG_DEFAULT 0
16#define IVPU_FW_LOG_DEBUG   1
17#define IVPU_FW_LOG_INFO    2
18#define IVPU_FW_LOG_WARN    3
19#define IVPU_FW_LOG_ERROR   4
20#define IVPU_FW_LOG_FATAL   5
21
22extern unsigned int ivpu_log_level;
23
24#define IVPU_FW_VERBOSE_BUFFER_SMALL_SIZE	SZ_1M
25#define IVPU_FW_VERBOSE_BUFFER_LARGE_SIZE	SZ_8M
26#define IVPU_FW_CRITICAL_BUFFER_SIZE		SZ_512K
27
28void ivpu_fw_log_print(struct ivpu_device *vdev, bool only_new_msgs, struct drm_printer *p);
29void ivpu_fw_log_clear(struct ivpu_device *vdev);
30
31static inline void ivpu_fw_log_dump(struct ivpu_device *vdev)
32{
33	struct drm_printer p = drm_info_printer(vdev->drm.dev);
34
35	ivpu_fw_log_print(vdev, false, &p);
36}
37
38#endif /* __IVPU_FW_LOG_H__ */