/**

 * Copyright (c) 2025 Huawei Technologies Co., Ltd.

 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of

 * CANN Open Software License Agreement Version 2.0 (the "License").

 * Please refer to the License for details. You may not use this file except in compliance with the License.

 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.

 * See LICENSE in the root of the software repository for the full text of the License.

 */

#include <sys/ioctl.h>

#include "dms/dms_misc_interface.h"

#include "dms_device_info.h"

#include "dms_cmd_def.h"

#include "ascend_kernel_hal.h"

#include "dms_user_common.h"

#include "ascend_dev_num.h"

#include "dms/dms_qos_interface.h"



int DmsGetQosInfo(unsigned int dev_id, unsigned int vfid, unsigned int sub_cmd, void *buf, unsigned int *size)

{

    (void)vfid;

    return DmsGetDeviceInfo(dev_id, DSMI_MAIN_CMD_QOS, sub_cmd, buf, size);

}



int DmsSetQosInfo(unsigned int dev_id, unsigned int sub_cmd, void *buf, unsigned int size)

{

    return DmsSetDeviceInfo(dev_id, DSMI_MAIN_CMD_QOS, sub_cmd, buf, size);

}



int drv_get_qos_config(uint32_t devId, void *buf, unsigned int *size)

{

    int ret = 0;

    struct QosProfileInfo *qos_info = NULL;

    struct dms_ioctl_arg ioarg = {0};



    if (devId >= ASCEND_PDEV_MAX_NUM || buf == NULL || size == NULL) {

        DMS_ERR("Invalid parameters. (dev_id=%u, buf%s, size%s)\n",

            devId, buf == NULL ? "=NULL" : "!=NULL", size == NULL ? "=NULL" : "!=NULL");

        return DRV_ERROR_INVALID_VALUE;

    }

    if (*size != sizeof(struct QosProfileInfo)) {

        DMS_ERR("Invalid parameters. (dev_id=%u, *size=%u)\n", devId, *size);

        return DRV_ERROR_INVALID_VALUE;

    }



    qos_info = (struct QosProfileInfo *)buf;

    qos_info->dev_id = devId;



    ioarg.main_cmd = DMS_MAIN_CMD_QOS;

    ioarg.sub_cmd = DMS_SUBCMD_GET_CONFIG_INFO;

    ioarg.filter_len = 0;

    ioarg.input = qos_info;

    ioarg.input_len = sizeof(struct QosProfileInfo);

    ioarg.output = qos_info;

    ioarg.output_len = *size;

    ret = errno_to_user_errno(DmsIoctl(DMS_IOCTL_CMD, &ioarg));

    if (ret != 0) {

        DMS_EX_NOTSUPPORT_ERR(ret, "drv_get_qos_config failed. (dev_id=%u, ret=%d)", devId, ret);

    }

    return ret;

}