Chun-Yeow Yeoh <yeohchunyeow@xxxxxxxxx> writes:
> Retrieve the mactime of ieee80211_rx_status based on received
> data frame. The value is obtained from the htt_rx_indication_ppdu
> structure and only available in 32-bit.
>
> Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@xxxxxxxxx>
Why? Where do you need tsf exactly? And what bug are you actually fixing
here?
> --- a/drivers/net/wireless/ath/ath10k/txrx.c
> +++ b/drivers/net/wireless/ath/ath10k/txrx.c
> @@ -258,6 +258,12 @@ void ath10k_process_rx(struct ath10k *ar, struct htt_rx_info *info)
> status->band = ch->band;
> status->freq = ch->center_freq;
>
> + if (info->rate.info0 & HTT_RX_INDICATION_INFO0_END_VALID) {
> + /* TSF available only in 32-bit */
> + status->mactime = info->tsf & 0xffffffff;
> + status->flag |= RX_FLAG_MACTIME_END;
> + }
Do we get some regressions because of proving only a 32 bit TSF? Which
one is better, provide a 32-bit TSF or not at all?
--
Kalle Valo
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