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Subject: Re: [PATCH v2] wifi: ath12k: add msdu_end structure for WCN7850
From:   Kalle Valo <kvalo@kernel.org>
In-Reply-To: <20230911093054.74943-1-quic_kangyang@quicinc.com>
References: <20230911093054.74943-1-quic_kangyang@quicinc.com>
To:     Kang Yang <quic_kangyang@quicinc.com>
Cc:     <ath12k@lists.infradead.org>, <linux-wireless@vger.kernel.org>,
        <quic_kangyang@quicinc.com>
User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.11.2
Message-ID: <169591396177.3019228.6958340171406115973.kvalo@kernel.org>
Date:   Thu, 28 Sep 2023 15:12:43 +0000 (UTC)
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Kang Yang <quic_kangyang@quicinc.com> wrote:

> WCN7850 and QCN9274 currently use the same structure rx_msdu_end_qcn9274
> for msdu_end. But content of msdu_end on WCN7850 is different from that of
> QCN9274. Need to update it for WCN7850, otherwise will get the wrong
> values when using it.
> 
> For example, TID is no longer in WCN7850's msdu_end. But
> ath12k_dp_rx_process_err() and ath12k_dp_rx_process_wbm_err() still get
> TID from msdu_end. So an uncertain value will be used in these two
> functions on WCN7850.
> 
> Therefore, add new structure rx_msdu_end_wcn7850 for WCN7850.
> 
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
> 
> Signed-off-by: Kang Yang <quic_kangyang@quicinc.com>
> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

ed823fd113b7 wifi: ath12k: add msdu_end structure for WCN7850

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20230911093054.74943-1-quic_kangyang@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches