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wifi: rtw89: coex: Reorder Bluetooth info related logic

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Reorder Bluetooth firmware related event index, it should be the same
with Wi-Fi firmware definition. To fix coexistence can not recognize
Bluetooth PAN(Personal area network) profile correctly, modified the
related logic.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241003105140.10867-3-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku
2024-10-03 18:51:38 +08:00
committed by Ping-Ke Shih
parent e6802d1e69
commit afa753d823
2 changed files with 43 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
drivers/net/wireless/realtek/rtw89/coex.c
View File

@@ -5267,8 +5267,14 @@ static void _action_by_bt(struct rtw89_dev *rtwdev)
struct rtw89_btc_bt_hid_desc hid = bt_linfo->hid_desc;
struct rtw89_btc_bt_a2dp_desc a2dp = bt_linfo->a2dp_desc;
struct rtw89_btc_bt_pan_desc pan = bt_linfo->pan_desc;
struct rtw89_btc_dm *dm = &btc->dm;
u8 profile_map = 0;
if (dm->freerun_chk) {
_action_freerun(rtwdev);
return;
}
if (bt_linfo->hfp_desc.exist)
profile_map |= BTC_BT_HFP;
@@ -5283,30 +5289,20 @@ static void _action_by_bt(struct rtw89_dev *rtwdev)
switch (profile_map) {
case BTC_BT_NOPROFILE:
if (_check_freerun(rtwdev))
_action_freerun(rtwdev);
else if (pan.active)
if (pan.active)
_action_bt_pan(rtwdev);
else
_action_bt_idle(rtwdev);
break;
case BTC_BT_HFP:
if (_check_freerun(rtwdev))
_action_freerun(rtwdev);
else
_action_bt_hfp(rtwdev);
_action_bt_hfp(rtwdev);
break;
case BTC_BT_HFP | BTC_BT_HID:
case BTC_BT_HID:
if (_check_freerun(rtwdev))
_action_freerun(rtwdev);
else
_action_bt_hid(rtwdev);
_action_bt_hid(rtwdev);
break;
case BTC_BT_A2DP:
if (_check_freerun(rtwdev))
_action_freerun(rtwdev);
else if (a2dp.sink)
if (a2dp.sink)
_action_bt_a2dpsink(rtwdev);
else if (bt_linfo->multi_link.now && !hid.pair_cnt)
_action_bt_a2dp_pan(rtwdev);
@@ -5319,13 +5315,18 @@ static void _action_by_bt(struct rtw89_dev *rtwdev)
case BTC_BT_A2DP | BTC_BT_HFP:
case BTC_BT_A2DP | BTC_BT_HID:
case BTC_BT_A2DP | BTC_BT_HFP | BTC_BT_HID:
if (_check_freerun(rtwdev))
_action_freerun(rtwdev);
if (a2dp.sink)
_action_bt_a2dpsink(rtwdev);
else if (pan.active)
_action_bt_a2dp_pan_hid(rtwdev);
else
_action_bt_a2dp_hid(rtwdev);
break;
case BTC_BT_A2DP | BTC_BT_PAN:
_action_bt_a2dp_pan(rtwdev);
if (a2dp.sink)
_action_bt_a2dpsink(rtwdev);
else
_action_bt_a2dp_pan(rtwdev);
break;
case BTC_BT_PAN | BTC_BT_HFP:
case BTC_BT_PAN | BTC_BT_HID:
@@ -5335,7 +5336,10 @@ static void _action_by_bt(struct rtw89_dev *rtwdev)
case BTC_BT_A2DP | BTC_BT_PAN | BTC_BT_HID:
case BTC_BT_A2DP | BTC_BT_PAN | BTC_BT_HFP:
default:
_action_bt_a2dp_pan_hid(rtwdev);
if (a2dp.sink)
_action_bt_a2dpsink(rtwdev);
else
_action_bt_a2dp_pan_hid(rtwdev);
break;
}
}
@@ -6927,6 +6931,8 @@ void _run_coex(struct rtw89_dev *rtwdev, enum btc_reason_and_action reason)
bt->scan_rx_low_pri = false;
igno_bt = false;
dm->freerun_chk = _check_freerun(rtwdev); /* check if meet freerun */
if (always_freerun) {
_action_freerun(rtwdev);
igno_bt = true;
@@ -7397,13 +7403,7 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
"[BTC], %s(): bt_info[2]=0x%02x\n",
__func__, bt->raw_info[2]);
/* reset to mo-connect before update */
b->status.val = BTC_BLINK_NOCONNECT;
b->profile_cnt.last = b->profile_cnt.now;
b->relink.last = b->relink.now;
a2dp->exist_last = a2dp->exist;
b->multi_link.last = b->multi_link.now;
bt->inq_pag.last = bt->inq_pag.now;
b->profile_cnt.now = 0;
hid->type = 0;
@@ -7422,7 +7422,8 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
b->profile_cnt.now += (u8)hid->exist;
a2dp->exist = btinfo.lb2.a2dp;
b->profile_cnt.now += (u8)a2dp->exist;
pan->active = btinfo.lb2.pan;
pan->exist = btinfo.lb2.pan;
b->profile_cnt.now += (u8)pan->exist;
btc->dm.trx_info.bt_profile = u32_get_bits(btinfo.val, BT_PROFILE_PROTOCOL_MASK);
/* parse raw info low-Byte3 */
@@ -7446,8 +7447,14 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
/* parse raw info high-Byte1 */
btinfo.val = bt->raw_info[BTC_BTINFO_H1];
b->status.map.ble_connect = btinfo.hb1.ble_connect;
if (btinfo.hb1.ble_connect)
hid->type |= (hid->exist ? BTC_HID_BLE : BTC_HID_RCU);
if (btinfo.hb1.ble_connect) {
if (hid->exist)
hid->type |= BTC_HID_BLE;
else if (btinfo.hb1.voice)
hid->type |= BTC_HID_RCU_VOICE;
else
hid->type |= BTC_HID_RCU;
}
cx->cnt_bt[BTC_BCNT_REINIT] += !!(btinfo.hb1.reinit && !bt->reinit);
bt->reinit = btinfo.hb1.reinit;
@@ -7459,7 +7466,6 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
if (bt->igno_wl && !cx->wl.status.map.rf_off)
_set_bt_ignore_wlan_act(rtwdev, false);
hid->type |= (btinfo.hb1.voice ? BTC_HID_RCU_VOICE : 0);
bt->ble_scan_en = btinfo.hb1.ble_scan;
cx->cnt_bt[BTC_BCNT_ROLESW] += !!(btinfo.hb1.role_sw && !b->role_sw);
@@ -7469,8 +7475,7 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
/* parse raw info high-Byte2 */
btinfo.val = bt->raw_info[BTC_BTINFO_H2];
pan->exist = btinfo.hb2.pan_active;
b->profile_cnt.now += (u8)pan->exist;
pan->active = !!btinfo.hb2.pan_active;
cx->cnt_bt[BTC_BCNT_AFH] += !!(btinfo.hb2.afh_update && !b->afh_update);
b->afh_update = btinfo.hb2.afh_update;
@@ -7478,8 +7483,9 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
b->slave_role = btinfo.hb2.slave;
hid->slot_info = btinfo.hb2.hid_slot;
hid->pair_cnt = btinfo.hb2.hid_cnt;
hid->type |= (hid->slot_info == BTC_HID_218 ?
BTC_HID_218 : BTC_HID_418);
if (!b->status.map.ble_connect || hid->pair_cnt > 1)
hid->type |= (hid->slot_info == BTC_HID_218 ?
BTC_HID_218 : BTC_HID_418);
/* parse raw info high-Byte3 */
btinfo.val = bt->raw_info[BTC_BTINFO_H3];
a2dp->bitpool = btinfo.hb3.a2dp_bitpool;
@@ -8031,8 +8037,10 @@ void rtw89_btc_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
return;
switch (func) {
case BTF_EVNT_RPT:
case BTF_EVNT_BUF_OVERFLOW:
pfwinfo->event[func]++;
break;
case BTF_EVNT_RPT:
pfwinfo->event[func]++;
/* Don't need rtw89_leave_ps_mode() */
btc_fw_event(rtwdev, func, buf, len);

2
drivers/net/wireless/realtek/rtw89/core.h
View File

@@ -2938,6 +2938,7 @@ struct rtw89_btc_dm {
u8 wl_pre_agc: 2;
u8 wl_lna2: 1;
u8 freerun_chk: 1;
u8 wl_pre_agc_rb: 2;
u8 bt_select: 2; /* 0:s0, 1:s1, 2:s0 & s1, refer to enum btc_bt_index */
u8 slot_req_more: 1;
@@ -2976,6 +2977,7 @@ enum rtw89_btc_btf_fw_event {
BTF_EVNT_BT_REG = 3,
BTF_EVNT_CX_RUNINFO = 4,
BTF_EVNT_BT_PSD = 5,
BTF_EVNT_BT_DEV_INFO = 6,
BTF_EVNT_BUF_OVERFLOW,
BTF_EVNT_C2H_LOOPBACK,
BTF_EVNT_MAX,