diff options
| author | Kuan-Chung Chen <damon.chen@realtek.com> | 2024-08-09 15:20:08 +0800 |
|---|---|---|
| committer | Ping-Ke Shih <pkshih@realtek.com> | 2024-08-16 19:24:58 +0800 |
| commit | 82baae10d822747e7aa35cc6903f11729ec23820 (patch) | |
| tree | b03d9e82d8ab47ca98948b39967e31a3cdf936b8 /drivers/net/wireless/realtek/rtw89/rtw8851b.c | |
| parent | 526929a326d177c856b61b9d9ec721553ac49390 (diff) | |
wifi: rtw89: 8922a: add digital compensation to avoid TX EVM degrade
TX EVM will significantly decrease for long packets when
the TX idle time increases. Introduce digital compensation
based on TX idle time, to mitigate TX EVM degradation, and
TX throughput improved from 1871 to 1947 Mbps.
Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20240809072012.84152-3-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/rtw8851b.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8851b.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851b.c b/drivers/net/wireless/realtek/rtw89/rtw8851b.c index e6463035a7af..d1358b9a73f9 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8851b.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8851b.c @@ -2388,6 +2388,7 @@ static const struct rtw89_chip_ops rtw8851b_chip_ops = { .ctrl_nbtg_bt_tx = rtw8851b_ctrl_nbtg_bt_tx, .cfg_txrx_path = rtw8851b_bb_cfg_txrx_path, .set_txpwr_ul_tb_offset = rtw8851b_set_txpwr_ul_tb_offset, + .digital_pwr_comp = NULL, .pwr_on_func = rtw8851b_pwr_on_func, .pwr_off_func = rtw8851b_pwr_off_func, .query_rxdesc = rtw89_core_query_rxdesc, |