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rtw88: no need to send additional information to legacy firmware

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The firmware of 11AC devices need more information to support more offload
functions, such as IQK. And 11N devices such as 8723D does not support
offload these function in firmware, there is no need to send these additional
information to firmware when it comes to 11N devices.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200422034607.28747-3-yhchuang@realtek.com
This commit is contained in:
Ping-Ke Shih 2020-04-22 11:46:01 +08:00 committed by Kalle Valo
parent 15d2fcc6b2
commit e5f57ad06a
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/realtek/rtw88/fw.c
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@ -271,6 +271,9 @@ rtw_fw_send_general_info(struct rtw_dev *rtwdev)
u8 h2c_pkt[H2C_PKT_SIZE] = {0};
u16 total_size = H2C_PKT_HDR_SIZE + 4;
if (rtw_chip_wcpu_11n(rtwdev))
return;
rtw_h2c_pkt_set_header(h2c_pkt, H2C_PKT_GENERAL_INFO);
SET_PKT_H2C_TOTAL_LEN(h2c_pkt, total_size);
@ -291,6 +294,9 @@ rtw_fw_send_phydm_info(struct rtw_dev *rtwdev)
u16 total_size = H2C_PKT_HDR_SIZE + 8;
u8 fw_rf_type = 0;
if (rtw_chip_wcpu_11n(rtwdev))
return;
if (hal->rf_type == RF_1T1R)
fw_rf_type = FW_RF_1T1R;
else if (hal->rf_type == RF_2T2R)