0c07bd7457
1. Both 32-bit and 64-bit use the same TX/RX buffer desc layout 2. Extend set_desc() and get_desc() to set and get 64-bit address 3. Remove directive DMA_IS_64BIT 4. Add module parameter to turn on 64-bit dma Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2009-2012 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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* The full GNU General Public License is included in this distribution in the
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* file called LICENSE.
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*
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* Contact Information:
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* wlanfae <wlanfae@realtek.com>
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* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
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* Hsinchu 300, Taiwan.
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*
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* Larry Finger <Larry.Finger@lwfinger.net>
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*
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*****************************************************************************/
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#ifndef __REALTEK_PCI92SE_TRX_H__
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#define __REALTEK_PCI92SE_TRX_H__
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void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
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struct ieee80211_hdr *hdr, u8 *pdesc,
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u8 *pbd_desc_tx, struct ieee80211_tx_info *info,
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struct ieee80211_sta *sta,
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struct sk_buff *skb, u8 hw_queue,
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struct rtl_tcb_desc *ptcb_desc);
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void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc, bool firstseg,
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bool lastseg, struct sk_buff *skb);
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bool rtl92se_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats,
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struct ieee80211_rx_status *rx_status, u8 *pdesc,
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struct sk_buff *skb);
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void rtl92se_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
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u8 desc_name, u8 *val);
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u64 rtl92se_get_desc(struct ieee80211_hw *hw,
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u8 *desc, bool istx, u8 desc_name);
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void rtl92se_tx_polling(struct ieee80211_hw *hw, u8 hw_queue);
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#endif
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