diff options
| author |   Ching-Te Ku <ku920601@realtek.com> | 2020-11-26 10:10:52 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2020-12-02 21:23:54 +0200 |
| commit | 76f631cb401fbfb5993c6958a8032db4f87881cb (patch) | |
| tree | 0bc2103a94d3dbb31ffa0503fe6ea5c325834bf7 /drivers/net/wireless/realtek/rtw88/coex.c | |
| parent | rtw88: coex: add debug message (diff) | |
| download | linux-dev-76f631cb401fbfb5993c6958a8032db4f87881cb.tar.xz linux-dev-76f631cb401fbfb5993c6958a8032db4f87881cb.zip | |
rtw88: coex: update the mechanism for A2DP + PAN
Update A2DP+PAN+WL mechanism for CPT(Coexistence Performance Test) to
enhance WL/BT performance at the environment that some specific AP are
existing.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201126021059.11981-4-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/coex.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/coex.c | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c index 33fef8530db7..c0dbc8a2f913 100644 --- a/drivers/net/wireless/realtek/rtw88/coex.c +++ b/drivers/net/wireless/realtek/rtw88/coex.c @@ -1910,6 +1910,7 @@ static void rtw_coex_action_bt_a2dp_pan(struct rtw_dev *rtwdev) struct rtw_efuse *efuse = &rtwdev->efuse; struct rtw_chip_info *chip = rtwdev->chip; u8 table_case, tdma_case; + bool wl_cpt_test = false, bt_cpt_test = false; rtw_dbg(rtwdev, RTW_DBG_COEX, "[BTCoex], %s()\n", __func__); @@ -1917,16 +1918,29 @@ static void rtw_coex_action_bt_a2dp_pan(struct rtw_dev *rtwdev) rtw_coex_set_rf_para(rtwdev, chip->wl_rf_para_rx[0]); if (efuse->share_ant) { /* Shared-Ant */ - if (coex_stat->wl_gl_busy && - coex_stat->wl_noisy_level == 0) - table_case = 14; - else - table_case = 10; + if (wl_cpt_test) { + if (coex_stat->wl_gl_busy) { + table_case = 20; + tdma_case = 17; + } else { + table_case = 10; + tdma_case = 15; + } + } else if (bt_cpt_test) { + table_case = 26; + tdma_case = 26; + } else { + if (coex_stat->wl_gl_busy && + coex_stat->wl_noisy_level == 0) + table_case = 14; + else + table_case = 10; - if (coex_stat->wl_gl_busy) - tdma_case = 15; - else - tdma_case = 20; + if (coex_stat->wl_gl_busy) + tdma_case = 15; + else + tdma_case = 20; + } } else { /* Non-Shared-Ant */ table_case = 112; @@ -1937,6 +1951,11 @@ static void rtw_coex_action_bt_a2dp_pan(struct rtw_dev *rtwdev) tdma_case = 120; } + if (wl_cpt_test) + rtw_coex_set_rf_para(rtwdev, chip->wl_rf_para_rx[1]); + else + rtw_coex_set_rf_para(rtwdev, chip->wl_rf_para_rx[0]); + rtw_coex_table(rtwdev, false, table_case); rtw_coex_tdma(rtwdev, false, tdma_case); } |