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rtw89: coex: Update BT counters while receiving report

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Move _chk_btc_err and update_bt_cnt to _chk_btc_report(),
so we can update counter/info to COEX at a proper moment,
instead of relying on a user does cat the debug info periodically.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20211209083229.10815-6-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku 2021-12-09 16:32:27 +08:00 committed by Kalle Valo
parent 2200ff3f0d
commit eb87d79911
1 changed files with 15 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
drivers/net/wireless/realtek/rtw89/coex.c
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@ -1118,6 +1118,10 @@ static u32 _chk_btc_report(struct rtw89_dev *rtwdev,
diff_t = pcysta->tavg_cycle[CXT_WL] - wl_slot_set;
_chk_btc_err(rtwdev, BTC_DCNT_WL_SLOT_DRIFT, diff_t);
}
_chk_btc_err(rtwdev, BTC_DCNT_W1_FREEZE, pcysta->slot_cnt[CXST_W1]);
_chk_btc_err(rtwdev, BTC_DCNT_W1_FREEZE, pcysta->slot_cnt[CXST_W1]);
_chk_btc_err(rtwdev, BTC_DCNT_CYCLE_FREEZE, (u32)pcysta->cycles);
}
if (rpt_type == BTC_RPT_TYPE_CTRL) {
@ -1127,8 +1131,17 @@ static u32 _chk_btc_report(struct rtw89_dev *rtwdev,
wl->ver_info.fw = prpt->wl_fw_ver;
dm->wl_fw_cx_offload = !!(prpt->wl_fw_cx_offload);
btc->cx.cnt_bt[BTC_BCNT_POLUT] =
rtw89_mac_get_plt_cnt(rtwdev, RTW89_MAC_0);
_chk_btc_err(rtwdev, BTC_DCNT_RPT_FREEZE,
pfwinfo->event[BTF_EVNT_RPT]);
/* To avoid I/O if WL LPS or power-off */
if (wl->status.map.lps != BTC_LPS_RF_OFF && !wl->status.map.rf_off) {
rtwdev->chip->ops->btc_update_bt_cnt(rtwdev);
_chk_btc_err(rtwdev, BTC_DCNT_BTCNT_FREEZE, 0);
btc->cx.cnt_bt[BTC_BCNT_POLUT] =
rtw89_mac_get_plt_cnt(rtwdev, RTW89_MAC_0);
}
}
if (rpt_type >= BTC_RPT_TYPE_BT_VER &&
@ -4793,7 +4806,6 @@ static void _show_bt_profile_info(struct rtw89_dev *rtwdev, struct seq_file *m)
static void _show_bt_info(struct rtw89_dev *rtwdev, struct seq_file *m)
{
const struct rtw89_chip_info *chip = rtwdev->chip;
struct rtw89_btc *btc = &rtwdev->btc;
struct rtw89_btc_cx *cx = &btc->cx;
struct rtw89_btc_bt_info *bt = &cx->bt;
@ -4876,12 +4888,6 @@ static void _show_bt_info(struct rtw89_dev *rtwdev, struct seq_file *m)
cx->cnt_bt[BTC_BCNT_INFOUPDATE],
cx->cnt_bt[BTC_BCNT_INFOSAME]);
if (wl->status.map.lps || wl->status.map.rf_off)
return;
chip->ops->btc_update_bt_cnt(rtwdev);
_chk_btc_err(rtwdev, BTC_DCNT_BTCNT_FREEZE, 0);
seq_printf(m,
" %-15s : Hi-rx = %d, Hi-tx = %d, Lo-rx = %d, Lo-tx = %d (bt_polut_wl_tx = %d)\n",
"[trx_req_cnt]", cx->cnt_bt[BTC_BCNT_HIPRI_RX],
@ -5254,8 +5260,6 @@ static void _show_fbtc_cysta(struct rtw89_dev *rtwdev, struct seq_file *m)
pcysta->bcn_cnt[CXBCN_BT_SLOT],
pcysta->bcn_cnt[CXBCN_BT_OK]);
_chk_btc_err(rtwdev, BTC_DCNT_CYCLE_FREEZE, (u32)pcysta->cycles);
for (i = 0; i < CXST_MAX; i++) {
if (!pcysta->slot_cnt[i])
continue;
@ -5279,9 +5283,6 @@ static void _show_fbtc_cysta(struct rtw89_dev *rtwdev, struct seq_file *m)
}
seq_puts(m, "\n");
_chk_btc_err(rtwdev, BTC_DCNT_W1_FREEZE, pcysta->slot_cnt[CXST_W1]);
_chk_btc_err(rtwdev, BTC_DCNT_B1_FREEZE, pcysta->slot_cnt[CXST_B1]);
seq_printf(m, " %-15s : avg_t[wl:%d/bt:%d/lk:%d.%03d]",
"[cycle_time]",
pcysta->tavg_cycle[CXT_WL],
@ -5633,9 +5634,6 @@ static void _show_summary(struct rtw89_dev *rtwdev, struct seq_file *m)
pfwinfo->event[BTF_EVNT_RPT], prptctrl->rpt_cnt,
prptctrl->rpt_enable, dm->error.val);
_chk_btc_err(rtwdev, BTC_DCNT_RPT_FREEZE,
pfwinfo->event[BTF_EVNT_RPT]);
if (dm->error.map.wl_fw_hang)
seq_puts(m, " (WL FW Hang!!)");
seq_puts(m, "\n");