5dc32b8ace
Add support for NL80211_EXT_FEATURE_CAN_REPLACE_PTK0 feature. According to the "Hardware crypto acceleration" documentation section, when set_key() is called with %DISABLE_KEY command, for outgoing frames, we flush out frames in the queues with the old key; for incoming frames, no frames will be passed to mac80211 decrypted with the old key due to rtw_sec_clear_cam(). Signed-off-by: Tzu-En Huang <tehuang@realtek.com> Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
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/* Copyright(c) 2018-2019 Realtek Corporation
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*/
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#ifndef __RTW_MAC_H__
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#define __RTW_MAC_H__
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#define RTW_HW_PORT_NUM 5
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#define cut_version_to_mask(cut) (0x1 << ((cut) + 1))
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#define SDIO_LOCAL_OFFSET 0x10250000
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#define DDMA_POLLING_COUNT 1000
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#define C2H_PKT_BUF 256
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#define PHY_STATUS_SIZE 4
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#define ILLEGAL_KEY_GROUP 0xFAAAAA00
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/* HW memory address */
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#define OCPBASE_TXBUF_88XX 0x18780000
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#define OCPBASE_DMEM_88XX 0x00200000
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#define OCPBASE_EMEM_88XX 0x00100000
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#define RSVD_PG_DRV_NUM 16
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#define RSVD_PG_H2C_EXTRAINFO_NUM 24
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#define RSVD_PG_H2C_STATICINFO_NUM 8
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#define RSVD_PG_H2CQ_NUM 8
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#define RSVD_PG_CPU_INSTRUCTION_NUM 0
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#define RSVD_PG_FW_TXBUF_NUM 4
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void rtw_set_channel_mac(struct rtw_dev *rtwdev, u8 channel, u8 bw,
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u8 primary_ch_idx);
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int rtw_mac_power_on(struct rtw_dev *rtwdev);
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void rtw_mac_power_off(struct rtw_dev *rtwdev);
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int rtw_download_firmware(struct rtw_dev *rtwdev, struct rtw_fw_state *fw);
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int rtw_mac_init(struct rtw_dev *rtwdev);
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void rtw_mac_flush_queues(struct rtw_dev *rtwdev, u32 queues, bool drop);
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static inline void rtw_mac_flush_all_queues(struct rtw_dev *rtwdev, bool drop)
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{
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rtw_mac_flush_queues(rtwdev, BIT(rtwdev->hw->queues) - 1, drop);
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}
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#endif
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