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authorSudha Daram <dsudha@qti.qualcomm.com>2013-12-18 06:32:44 (GMT)
committerJouni Malinen <j@w1.fi>2013-12-26 20:26:05 (GMT)
commit3c1060ff8fec3d5f8b14ccfd9b37ed6b682434e6 (patch)
tree7dff9e63f8738271e55d8c3f3b06a6cf2dd732c4 /wpa_supplicant
parentdff1e2856d103bd1ad2d72d9ab9cbd3f73e65290 (diff)
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WNM: Add debug logs to get the RSSI from the scan results
This commit adds few more debug prints to log the RSSI information from the scanned BSSIDs and the current connected BSSID when comparing neighbor results during WNM Transition Management Request processing. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Diffstat (limited to 'wpa_supplicant')
-rw-r--r--wpa_supplicant/wnm_sta.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
index 4f8d895..153afc3 100644
--- a/wpa_supplicant/wnm_sta.c
+++ b/wpa_supplicant/wnm_sta.c
@@ -473,6 +473,10 @@ static int compare_scan_neighbor_results(struct wpa_supplicant *wpa_s,
if (scan_res == NULL || num_neigh_rep == 0)
return 0;
+ wpa_printf(MSG_DEBUG, "WNM: Current BSS " MACSTR " RSSI %d",
+ MAC2STR(wpa_s->bssid),
+ wpa_s->current_bss ? wpa_s->current_bss->level : 0);
+
for (i = 0; i < num_neigh_rep; i++) {
for (j = 0; j < scan_res->num; j++) {
/* Check for a better RSSI AP */
@@ -483,8 +487,16 @@ static int compare_scan_neighbor_results(struct wpa_supplicant *wpa_s,
/* Got a BSSID with better RSSI value */
os_memcpy(bssid_to_connect, neigh_rep[i].bssid,
ETH_ALEN);
+ wpa_printf(MSG_DEBUG, "Found a BSS " MACSTR
+ " with better scan RSSI %d",
+ MAC2STR(scan_res->res[j]->bssid),
+ scan_res->res[j]->level);
return 1;
}
+ wpa_printf(MSG_DEBUG, "scan_res[%d] " MACSTR
+ " RSSI %d", j,
+ MAC2STR(scan_res->res[j]->bssid),
+ scan_res->res[j]->level);
}
}