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Re: [PATCH 2/3] mac80211: store tx power value from user to station

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On Thu, 2019-01-17 at 16:54 +0530, Balaji Pothunoori wrote:
> 
> + * @txpwr: indicates the tx power, in mBm, to be used when sending data frames
> + *	to the STA.
> + * @type: In particular if TPC %type is NL80211_TX_POWER_LIMITED then txpwr will
> + *	be less than or equal to specified from userspace, whereas if TPC %type
> + *	is NL80211_TX_POWER_AUTOMATIC then it indicates default txpwr.
> + *	NL80211_TX_POWER_FIXED is not a valid configuration option for
> + *	per peer TPC.

Same comment here wrt. txpower_type or so.

> +TRACE_EVENT(drv_sta_set_txpwr,
> +	TP_PROTO(struct ieee80211_local *local,
> +		 struct ieee80211_sub_if_data *sdata,
> +		 struct ieee80211_sta *sta),
> +
> +	TP_ARGS(local, sdata, sta),
> +
> +	TP_STRUCT__entry(
> +		LOCAL_ENTRY
> +		VIF_ENTRY
> +		STA_ENTRY
> +		__field(s16, txpwr)
> +	),
> +
> +	TP_fast_assign(
> +		LOCAL_ASSIGN;
> +		VIF_ASSIGN;
> +		STA_ASSIGN;
> +		__entry->txpwr = sta->txpwr;
> +	),

Include the type as well?

OTOH, is this whole business with the type even needed everywhere?

johannes




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