Sujith Manoharan wrote:
> Wojciech Dubowik wrote:
> > Exactly. I have a setup with 4 Ap's on 5180MHz but I have set 5180 and
> > 5200 as scanning frequencies.
> > I am running attenuator profile to switch between them. Here is my
> > supplicant config.
> >
> > ctrl_interface=/var/run/wpa_supplicant
> > eapol_version=1
> > fast_reauth=1
> > ap_scan=1
> > network={
> > bgscan="simple:1:-65:10:1:2"
> > scan_freq=5180 5200
> > scan_ssid=1
> > ssid="ATS11-1"
> > key_mgmt=WPA-PSK
> > proto=RSN
> > pairwise=CCMP
> > group=CCMP
> > psk="12345678"
> > }
>
> I am not able to see the issue.
> Log: http://pastebin.com/raw.php?i=0bTQcAx6
>
> After association, I ran a scan for the frequencies 5180 and 5200
> and on returning to the home channel, the rssi was the same as before.
>
> I used this patch:
>
> diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
> index 5bf3243..c85be42 100644
> --- a/drivers/net/wireless/ath/ath9k/recv.c
> +++ b/drivers/net/wireless/ath/ath9k/recv.c
> @@ -1088,6 +1088,9 @@ static int ath9k_rx_skb_preprocess(struct ath_softc *sc,
>
> ath9k_process_rssi(common, hw, rx_stats, rx_status);
>
> + printk("NOISE/RSSI/SIGNAL for %pM: %d/%d/%d\n",
> + hdr->addr3, ah->noise, rx_stats->rs_rssi, rx_status->signal);
> +
> rx_status->band = ah->curchan->chan->band;
> rx_status->freq = ah->curchan->chan->center_freq;
> rx_status->antenna = rx_stats->rs_antenna;
I think something is wrong. From the log I posted:
Jan 14 02:31:51 linux-test kernel: ath: phy8: next DTIM -557162496
Jan 14 02:31:51 linux-test kernel: ath: phy8: next beacon -557162496
Sujith
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