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Commit 47cc0ca9 authored by Matthias Frei's avatar Matthias Frei Committed by Kalle Valo
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ath10k: set a-mpdu receiver reference number 



Set the a-mpdu reference number in ath10k to make it accessible in the
receivers radiotap header. Implemented as in ath9k.  The reference number is
needed for troubleshooting and research at the receivers site (e.g. to identify
mpdu's that were aggregated in an a-mpdu)

Signed-off-by: default avatarMatthias Frei <mf@frei.media>
[kvalo@qca.qualcomm.com: fix checkpatch warning, commit log cleanup]
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent 1283c617

drivers/net/wireless/ath/ath10k/core.h

+2 −0
Original line number Diff line number Diff line
@@ -993,6 +993,8 @@ struct ath10k { 
		u32 reg_ack_cts_timeout_orig;

	} fw_coverage;



	u32 ampdu_reference;



	void *ce_priv;



	/* must be last */

drivers/net/wireless/ath/ath10k/htt_rx.c

+11 −1
Original line number Diff line number Diff line
@@ -890,16 +890,26 @@ static void ath10k_htt_rx_h_ppdu(struct ath10k *ar, 
		status->nss = 0;

		status->encoding = RX_ENC_LEGACY;

		status->bw = RATE_INFO_BW_20;



		status->flag &= ~RX_FLAG_MACTIME_END;

		status->flag |= RX_FLAG_NO_SIGNAL_VAL;



		status->flag &= ~(RX_FLAG_AMPDU_IS_LAST);

		status->flag |= RX_FLAG_AMPDU_DETAILS | RX_FLAG_AMPDU_LAST_KNOWN;

		status->ampdu_reference = ar->ampdu_reference;



		ath10k_htt_rx_h_signal(ar, status, rxd);

		ath10k_htt_rx_h_channel(ar, status, rxd, vdev_id);

		ath10k_htt_rx_h_rates(ar, status, rxd);

	}



	if (is_last_ppdu)

	if (is_last_ppdu) {

		ath10k_htt_rx_h_mactime(ar, status, rxd);



		/* set ampdu last segment flag */

		status->flag |= RX_FLAG_AMPDU_IS_LAST;

		ar->ampdu_reference++;

	}

}



static const char * const tid_to_ac[] = {