linux-kernel - Re: [PATCH 8/8] wifi: ath12k: handle link removal in change_vif

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Message-ID: <70e67b9b-1ddd-b306-595f-7cc6802ba803@oss.qualcomm.com>
Date: Tue, 4 Feb 2025 13:07:00 +0530
From: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@....qualcomm.com>
To: Aditya Kumar Singh <aditya.kumar.singh@....qualcomm.com>,
        Kalle Valo <kvalo@...nel.org>, Jeff Johnson <jjohnson@...nel.org>
Cc: linux-wireless@...r.kernel.org, ath12k@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 8/8] wifi: ath12k: handle link removal in
 change_vif_links()



On 2/4/2025 9:53 AM, Aditya Kumar Singh wrote:
> Currently, the link interface is deleted during channel unassignment, which
> does not align with mac80211 link handling. Therefore, add changes to only
> perform vdev down during channel unassignment. The actual vdev deletion
> will occur in change_vif_links().
> 
> Additionally, since the link arvif is currently allocated in
> change_vif_links(), to maintain symmetry, add changes to deallocate the
> link arvif in change_vif_links() as well.
> 
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Aditya Kumar Singh <aditya.kumar.singh@....qualcomm.com>

Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@....qualcomm.com>