@@ -1492,6 +1492,7 @@ void rtw89_core_query_rxdesc(struct rtw89_dev *rtwdev,
struct rtw89_rx_desc_info *desc_info,
u8 *data, u32 data_offset)
{
+ const struct rtw89_chip_info *chip = rtwdev->chip;
struct rtw89_rxdesc_short *rxd_s;
struct rtw89_rxdesc_long *rxd_l;
u8 shift_len, drv_info_len;
@@ -1502,7 +1503,10 @@ void rtw89_core_query_rxdesc(struct rtw89_dev *rtwdev,
desc_info->long_rxdesc = RTW89_GET_RXWD_LONG_RXD(rxd_s);
desc_info->pkt_type = RTW89_GET_RXWD_RPKT_TYPE(rxd_s);
desc_info->mac_info_valid = RTW89_GET_RXWD_MAC_INFO_VALID(rxd_s);
- desc_info->bw = RTW89_GET_RXWD_BW(rxd_s);
+ if (chip->chip_id == RTL8852C)
+ desc_info->bw = RTW89_GET_RXWD_BW_V1(rxd_s);
+ else
+ desc_info->bw = RTW89_GET_RXWD_BW(rxd_s);
desc_info->data_rate = RTW89_GET_RXWD_DATA_RATE(rxd_s);
desc_info->gi_ltf = RTW89_GET_RXWD_GI_LTF(rxd_s);
desc_info->user_id = RTW89_GET_RXWD_USER_ID(rxd_s);
@@ -204,6 +204,8 @@
le32_get_bits((rxdesc)->dword0, GENMASK(13, 0))
#define RTW89_GET_RXWD_BW(rxdesc) \
le32_get_bits((rxdesc)->dword1, GENMASK(31, 30))
+#define RTW89_GET_RXWD_BW_V1(rxdesc) \
+ le32_get_bits((rxdesc)->dword1, GENMASK(31, 29))
#define RTW89_GET_RXWD_GI_LTF(rxdesc) \
le32_get_bits((rxdesc)->dword1, GENMASK(27, 25))
#define RTW89_GET_RXWD_DATA_RATE(rxdesc) \
8852C uses different fields to represent RX bandwidth. Since other fields are the same, I check chip_id to get bandwidth instead of creating another v1 function. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- drivers/net/wireless/realtek/rtw89/core.c | 6 +++++- drivers/net/wireless/realtek/rtw89/txrx.h | 2 ++ 2 files changed, 7 insertions(+), 1 deletion(-)