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8821cu-20210916/include/rtw_mbo.h

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2022-11-17 14:26:57 +00:00
/******************************************************************************
*
* Copyright(c) 2007 - 2017 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#ifndef __RTW_MBO_H_
#define __RTW_MBO_H_
#define rtw_mbo_wifi_logo_test(a) ((a->registrypriv.wifi_spec) == 1)
#define rtw_mbo_set_ext_cap_internw(_pEleStart, _val) \
SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart))+3, 7, 1, _val)
#define rtw_mbo_wnm_notification_req(c, a) \
(((c) == RTW_WLAN_CATEGORY_WNM) && \
(((a) == RTW_WLAN_ACTION_WNM_NOTIF_REQ)))
/* IEEE Std 802.11-2016 Table 9-46 - Status codes */
#define RTW_ASSOC_DENIED_NO_MORE_STAS 17
#define RTW_ASSOC_REFUSED_TEMPORARILY 30
/* MBO-OCE Information Element */
#define RTW_MBO_EID WLAN_EID_VENDOR_SPECIFIC
#define RTW_MBO_OUI 0x506F9A
#define RTW_MBO_OUI_TYPE 0x16
/* Non-preferred Channel Report */
#define RTW_MBO_ATTR_NPREF_CH_RPT_ID 0x2
/* Cellular Data Capabilities */
#define RTW_MBO_ATTR_CELL_DATA_CAP_ID 0x3
/* Association Disallowed */
#define RTW_MBO_ATTR_ASSOC_DISABLED_ID 0x4
/* Transition Reason Code */
#define RTW_MBO_ATTR_TRANS_RES_ID 0x6
/* Transition Rejection Reason Code */
#define RTW_MBO_ATTR_TRANS_REJ_ID 0x7
/* Association Retry Delay */
#define RTW_MBO_ATTR_TASSOC_RETRY_ID 0x8
#define RTW_MBO_MAX_CH_LIST_NUM MAX_CHANNEL_NUM
#define RTW_MBO_MAX_CH_RPT_NUM 32
struct npref_ch {
u8 op_class;
u8 chs[RTW_MBO_MAX_CH_LIST_NUM];
size_t nm_of_ch;
u8 preference;
u8 reason;
};
struct npref_ch_rtp {
struct npref_ch ch_rpt[RTW_MBO_MAX_CH_RPT_NUM];
size_t nm_of_rpt;
};
void rtw_mbo_build_cell_data_cap_attr(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
void rtw_mbo_update_ie_data(
_adapter *padapter, u8 *pie, u32 ie_len);
void rtw_mbo_build_supp_op_class_elem(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
void rtw_mbo_build_npref_ch_rpt_attr(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
void rtw_mbo_build_trans_reject_reason_attr(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib, u8 *pres);
u8 rtw_mbo_disallowed_network(struct wlan_network *pnetwork);
void rtw_mbo_build_exented_cap(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
ssize_t rtw_mbo_proc_non_pref_chans_set(
struct file *pfile, const char __user *buffer,
size_t count, loff_t *pos, void *pdata);
int rtw_mbo_proc_non_pref_chans_get(
struct seq_file *m, void *v);
ssize_t rtw_mbo_proc_cell_data_set(
struct file *pfile, const char __user *buffer,
size_t count, loff_t *pos, void *pdata);
int rtw_mbo_proc_cell_data_get(
struct seq_file *m, void *v);
void rtw_mbo_wnm_notification_parsing(
_adapter *padapter, const u8 *pdata, size_t data_len);
void rtw_mbo_build_wnm_notification(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
void rtw_mbo_build_probe_req_ies(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
void rtw_mbo_build_assoc_req_ies(
_adapter *padapter, u8 **pframe, struct pkt_attrib *pattrib);
#endif /* __RTW_MBO_H_ */