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Re: [RFC v3 10/11] ath10k: wmi: disable softirq's while calling ieee80211_rx

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Erik Stromdahl <erik.stromdahl@xxxxxxxxx> writes:

> Signed-off-by: Erik Stromdahl <erik.stromdahl@xxxxxxxxx>

Please explain in the commit log why this is needed.

> ---
>  drivers/net/wireless/ath/ath10k/wmi.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
> index 38a97086708b..10bb5be6ab00 100644
> --- a/drivers/net/wireless/ath/ath10k/wmi.c
> +++ b/drivers/net/wireless/ath/ath10k/wmi.c
> @@ -2408,7 +2408,10 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
>  		   status->freq, status->band, status->signal,
>  		   status->rate_idx);
>  
> +	local_bh_disable();
>  	ieee80211_rx(ar->hw, skb);
> +	local_bh_enable();

ieee80211_rx_ni()?

-- 
Kalle Valo



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