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Message-ID: <08d975f3-7b5a-49eb-9ae1-070221aec86c@quicinc.com>
Date: Wed, 21 Feb 2024 09:14:39 -0800
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Subject: Re: [PATCH 4/5] wifi: ath11k: fix warning on DMA ring capabilities
 event
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To: Baochen Qiang <quic_bqiang@quicinc.com>, <ath11k@lists.infradead.org>
CC: <linux-wireless@vger.kernel.org>
References: <20240221024725.10057-1-quic_bqiang@quicinc.com>
 <20240221024725.10057-5-quic_bqiang@quicinc.com>
From: Jeff Johnson <quic_jjohnson@quicinc.com>
In-Reply-To: <20240221024725.10057-5-quic_bqiang@quicinc.com>
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On 2/20/2024 6:47 PM, Baochen Qiang wrote:
> We are seeing below warning in both reset and suspend/resume scenarios:
> 
> [69663.691847] ath11k_pci 0000:02:00.0: Already processed, so ignoring dma ring caps
> 
> This is because ab->num_db_cap is not cleared in
> ath11k_wmi_free_dbring_caps(), so clear it to avoid such
> warnings.
> 
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
> 
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
> Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>