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Add non-PSC channels to 6 GHz scan request

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When non_coloc_6ghz = false, the STA is expected to scan for colocated
APs. However, if the colocated AP is on a non-PSC channel, it will not
be detected during the 6 GHz-only scan because the frequency list is
limited to PSC channels. Even when the NL80211_SCAN_FLAG_COLOCATED_6GHZ
is set, the cfg80211 only scans a subset of the channels in the original
6 GHz scan request. Therefore, this patch adds non-PSC channels to the
original 6 GHz scan request.

Signed-off-by: Ruth Mekonnen <rmekonnen@chromium.org>
This commit is contained in:
Ruth Mekonnen 2024-04-05 07:36:48 +00:00 committed by Jouni Malinen
parent 9e50c12b31
commit b53d7a6a86
1 changed files with 1 additions and 1 deletions
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2
wpa_supplicant/events.c
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@ -2612,7 +2612,7 @@ static int wpas_trigger_6ghz_scan(struct wpa_supplicant *wpa_s,
params.ssids[j] = data->scan_info.ssids[j];
params.num_ssids = data->scan_info.num_ssids;
wpa_add_scan_freqs_list(wpa_s, HOSTAPD_MODE_IEEE80211A, &params,
true, !wpa_s->last_scan_non_coloc_6ghz, false);
true, false, false);
if (!wpa_supplicant_trigger_scan(wpa_s, &params, true, true)) {
os_free(params.freqs);
return 1;