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wpa_supplicant: Add PKTCNT_POLL command to get TX/RX packet counters

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Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
This commit is contained in:
Yuhao Zheng 2012-09-05 17:02:02 +03:00 • committed by Jouni Malinen
parent a05126d620
commit dc7785f845
4 changed files with 44 additions and 0 deletions
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4
src/drivers/driver_nl80211.c
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@ -7373,6 +7373,7 @@ static int get_sta_handler(struct nl_msg *msg, void *arg)
[NL80211_STA_INFO_TX_BYTES] = { .type = NLA_U32 },
[NL80211_STA_INFO_RX_PACKETS] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_PACKETS] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_FAILED] = { .type = NLA_U32 },
};
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
@ -7408,6 +7409,9 @@ static int get_sta_handler(struct nl_msg *msg, void *arg)
if (stats[NL80211_STA_INFO_TX_PACKETS])
data->tx_packets =
nla_get_u32(stats[NL80211_STA_INFO_TX_PACKETS]);
if (stats[NL80211_STA_INFO_TX_FAILED])
data->tx_retry_failed =
nla_get_u32(stats[NL80211_STA_INFO_TX_FAILED]);
return NL_SKIP;
}