Re: [PATCH v4 4/4] P2P: Do not use collocated scan logic when scanning 6GHz

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On Mon, Apr 11, 2022 at 05:22:01PM +0300, Ilan Peer wrote:
> Passively scan 6GHz channels during P2P find full scan as
> P2P GOs are not expected to be published in RNR or other
> APs on the 2GHz and 5GHz bands.

Is this really suggesting all 6 GHz channels to be scanned passively?
Wouldn't that take very long time?

> diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
> @@ -444,8 +444,16 @@ static int wpas_p2p_scan(void *ctx, enum p2p_scan_type type, int freq,
> -	if (!wpa_s->conf->p2p_6ghz_disable)
> +	if (!wpa_s->conf->p2p_6ghz_disable) {
>  		params->p2p_include_6ghz = include_6ghz;
> +
> +		/*
> +		 * passively scan non PSC channels without relying on collocated
> +		 * logic
> +		 */
> +		params->non_coloc_6ghz = include_6ghz;
> +	}

Why would anyone run a P2P group on a non-PSC channel in the 6 GHz band?

-- 
Jouni Malinen                                            PGP id EFC895FA

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