[PATCH] wifi: ath12k: fix the issue that the multicast/broadcast indicator is not read correctly for WCN7850
Kalle Valo
kvalo at kernel.org
Thu Nov 30 09:33:15 PST 2023
Lingbo Kong <quic_lingbok at quicinc.com> wrote:
> We observe some packets are discarded in ieee80211_rx_handlers_result
> function for WCN7850. This is because the way to get multicast/broadcast
> indicator with RX_MSDU_END_INFO5_DA_IS_MCBC & info5 is incorrect. It should
> use RX_MSDU_END_INFO13_MCAST_BCAST & info13 to get multicast/broadcast
> indicator.
>
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
>
> Signed-off-by: Lingbo Kong <quic_lingbok at quicinc.com>
> Acked-by: Jeff Johnson <quic_jjohnson at quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo at quicinc.com>
ALWAYS run ath12k-check:
drivers/net/wireless/ath/ath12k/hal.c:892:16: warning: cast to restricted __le16
drivers/net/wireless/ath/ath12k/hal.c:892:16: warning: cast from restricted __le32
Patch set to Changes Requested.
--
https://patchwork.kernel.org/project/linux-wireless/patch/20231118134538.19545-1-quic_lingbok@quicinc.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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