diff options
| author | Ching-Te Ku <ku920601@realtek.com> | 2022-09-13 17:25:42 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-09-19 13:01:37 +0300 |
| commit | 8468446a62779f101a1462ff761c9936ac4a4486 (patch) | |
| tree | 0b29fc4a35b9c0846e482df024c2eca3b5904b4d | |
| parent | 1bb2d4f1551bf6bd211a80af793d3fc8ef924dd6 (diff) | |
wifi: rtw89: coex: Move coexistence firmware buffer size parameter to chip info
Because RTL8852A/RTL8852C use different firmware buffer size to
send C2H packet, it's necessary to use different size to parse C2H report.
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/20220913092546.43722-4-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/coex.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/core.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852a.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852c.c | 1 |
4 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c index 74d503ea4965..6fdc2c33b7c6 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.c +++ b/drivers/net/wireless/realtek/rtw89/coex.c @@ -650,8 +650,6 @@ static void _reset_btc_var(struct rtw89_dev *rtwdev, u8 type) memset(&btc->mdinfo, 0, sizeof(btc->mdinfo)); } -#define BTC_FWINFO_BUF 1024 - #define BTC_RPT_HDR_SIZE 3 #define BTC_CHK_WLSLOT_DRIFT_MAX 15 #define BTC_CHK_HANG_MAX 3 @@ -1315,6 +1313,7 @@ static void _parse_btc_report(struct rtw89_dev *rtwdev, struct rtw89_btc_btf_fwinfo *pfwinfo, u8 *pbuf, u32 buf_len) { + const struct rtw89_chip_info *chip = rtwdev->chip; struct rtw89_btc_prpt *btc_prpt = NULL; u32 index = 0, rpt_len = 0; @@ -1324,7 +1323,7 @@ static void _parse_btc_report(struct rtw89_dev *rtwdev, while (pbuf) { btc_prpt = (struct rtw89_btc_prpt *)&pbuf[index]; - if (index + 2 >= BTC_FWINFO_BUF) + if (index + 2 >= chip->btc_fwinfo_buf) break; /* At least 3 bytes: type(1) & len(2) */ rpt_len = le16_to_cpu(btc_prpt->len); diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h index 6737ce7b6ebb..3caa8cfd5e5e 100644 --- a/drivers/net/wireless/realtek/rtw89/core.h +++ b/drivers/net/wireless/realtek/rtw89/core.h @@ -2654,6 +2654,7 @@ struct rtw89_chip_info { u8 btcx_desired; u8 scbd; u8 mailbox; + u16 btc_fwinfo_buf; u8 fcxbtcrpt_ver; u8 fcxtdma_ver; diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c index 4eddfa23dcad..a2d0f2e2794e 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c @@ -2190,6 +2190,7 @@ const struct rtw89_chip_info rtw8852a_chip_info = { .btcx_desired = 0x5, .scbd = 0x1, .mailbox = 0x1, + .btc_fwinfo_buf = 1024, .fcxbtcrpt_ver = 1, .fcxtdma_ver = 1, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c index 0d92518a1e0d..817bb57698ba 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c @@ -3035,6 +3035,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = { .btcx_desired = 0x5, .scbd = 0x1, .mailbox = 0x1, + .btc_fwinfo_buf = 1280, .fcxbtcrpt_ver = 4, .fcxtdma_ver = 3, |