/******************************************************************************
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*
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* Copyright(c) 2019 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#define _RTW_TRX_C_
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#include <drv_types.h> /* struct dvobj_priv and etc. */
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#ifdef RTW_PHL_TX
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s32 rtw_core_tx_mgmt(_adapter *padapter, struct xmit_frame *pxframe)
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{
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pxframe->xftype = RTW_TX_DRV_MGMT;
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#ifdef RTW_PHL_DBG_CMD
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core_add_record(padapter, REC_TX_MGMT, pxframe);
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#endif
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if(core_tx_prepare_phl(padapter, pxframe) == FAIL)
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return _FAIL;
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if (core_tx_call_phl(padapter, pxframe, NULL) == FAIL)
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return _FAIL;
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return _SUCCESS;
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}
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#endif
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#ifdef CONFIG_DRV_FAKE_AP
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int rtw_fakeap_tx(struct _ADAPTER*, struct xmit_frame*);
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#endif /* CONFIG_DRV_FAKE_AP */
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/*rtw_hal_mgnt_xmit*/
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s32 rtw_mgnt_xmit(_adapter *adapter, struct xmit_frame *pmgntframe)
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{
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s32 ret = _FAIL;
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struct pkt_attrib *attrib = &pmgntframe->attrib;
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struct _ADAPTER_LINK *adapter_link = attrib->adapter_link;
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update_mgntframe_attrib_addr(adapter, pmgntframe);
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#if defined(CONFIG_IEEE80211W) || defined(CONFIG_RTW_MESH)
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if ((!MLME_IS_MESH(adapter)
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&& SEC_IS_BIP_KEY_INSTALLED(&adapter_link->securitypriv) == _TRUE)
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#ifdef CONFIG_RTW_MESH
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|| (MLME_IS_MESH(adapter) && adapter->mesh_info.mesh_auth_id)
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#endif
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)
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rtw_mgmt_xmitframe_coalesce(adapter, pmgntframe->pkt, pmgntframe);
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#endif
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#ifdef CONFIG_DRV_FAKE_AP
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#ifndef RTW_PHL_TEST_FPGA
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if (rtw_fakeap_tx(adapter, pmgntframe) == _SUCCESS)
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return _SUCCESS;
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#endif
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#endif /* CONFIG_DRV_FAKE_AP */
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ret = rtw_core_tx_mgmt(adapter, pmgntframe);
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return ret;
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}
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struct lite_data_buf *rtw_alloc_litedatabuf(struct trx_data_buf_q *data_buf_q)
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{
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struct lite_data_buf *litedatabuf = NULL;
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_list *list, *head;
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_queue *free_litedatabuf_q = &data_buf_q->free_data_buf_queue;
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unsigned long sp_flags;
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/* RTW_INFO("+rtw_alloc_litexmitbuf\n"); */
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_rtw_spinlock_irq(&free_litedatabuf_q->lock, &sp_flags);
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if (_rtw_queue_empty(free_litedatabuf_q) == _TRUE)
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litedatabuf = NULL;
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else {
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head = get_list_head(free_litedatabuf_q);
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list = get_next(head);
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litedatabuf = LIST_CONTAINOR(list,
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struct lite_data_buf, list);
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rtw_list_delete(&(litedatabuf->list));
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}
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if (litedatabuf != NULL) {
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data_buf_q->free_data_buf_cnt--;
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if (litedatabuf->sctx) {
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RTW_INFO("%s plitexmitbuf->sctx is not NULL\n",
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__func__);
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rtw_sctx_done_err(&litedatabuf->sctx,
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RTW_SCTX_DONE_BUF_ALLOC);
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}
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}
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_rtw_spinunlock_irq(&free_litedatabuf_q->lock, &sp_flags);
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return litedatabuf;
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}
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s32 rtw_free_litedatabuf(struct trx_data_buf_q *data_buf_q,
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struct lite_data_buf *lite_data_buf)
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{
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_queue *free_litedatabuf_q = &data_buf_q->free_data_buf_queue;
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unsigned long sp_flags;
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/* RTW_INFO("+rtw_free_litexmitbuf\n"); */
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if (data_buf_q == NULL)
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return _FAIL;
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if (lite_data_buf == NULL)
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return _FAIL;
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lite_data_buf->pbuf = NULL;
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lite_data_buf->phl_buf_ptr = NULL;
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#ifdef CONFIG_USB_HCI
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lite_data_buf->dataurb = NULL;
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#endif
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if (lite_data_buf->sctx) {
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RTW_INFO("%s lite_data_buf->sctx is not NULL\n", __func__);
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rtw_sctx_done_err(&lite_data_buf->sctx, RTW_SCTX_DONE_BUF_FREE);
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return _FAIL;
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}
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_rtw_spinlock_irq(&free_litedatabuf_q->lock, &sp_flags);
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rtw_list_delete(&lite_data_buf->list);
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rtw_list_insert_tail(&(lite_data_buf->list),
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get_list_head(free_litedatabuf_q));
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data_buf_q->free_data_buf_cnt++;
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_rtw_spinunlock_irq(&free_litedatabuf_q->lock, &sp_flags);
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return _SUCCESS;
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}
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