Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx>
---
station.c | 45 +++++++++++++++++++++++++++++++++++++++++----
1 file changed, 41 insertions(+), 4 deletions(-)
diff --git a/station.c b/station.c
index 5a161eb..07acdbc 100644
--- a/station.c
+++ b/station.c
@@ -91,6 +91,33 @@ void parse_bitrate(struct nlattr *bitrate_attr, char *buf, int buflen)
" VHT-NSS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_VHT_NSS]));
}
+static char *get_chain_signal(struct nlattr *attr_list)
+{
+ struct nlattr *attr;
+ static char buf[64];
+ char *cur = buf;
+ int i = 0, rem;
+ const char *prefix;
+
+ if (!attr_list)
+ return "";
+
+ nla_for_each_nested(attr, attr_list, rem) {
+ if (i++ > 0)
+ prefix = ", ";
+ else
+ prefix = "[";
+
+ cur += snprintf(cur, sizeof(buf) - (cur - buf), "%s%d", prefix,
+ (int8_t) nla_get_u8(attr));
+ }
+
+ if (i)
+ snprintf(cur, sizeof(buf) - (cur - buf), "] ");
+
+ return buf;
+}
+
static int print_sta_handler(struct nl_msg *msg, void *arg)
{
struct nlattr *tb[NL80211_ATTR_MAX + 1];
@@ -118,7 +145,10 @@ static int print_sta_handler(struct nl_msg *msg, void *arg)
[NL80211_STA_INFO_LOCAL_PM] = { .type = NLA_U32},
[NL80211_STA_INFO_PEER_PM] = { .type = NLA_U32},
[NL80211_STA_INFO_NONPEER_PM] = { .type = NLA_U32},
+ [NL80211_STA_INFO_CHAIN_SIGNAL] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_CHAIN_SIGNAL_AVG] = { .type = NLA_NESTED },
};
+ char *chain;
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
genlmsg_attrlen(gnlh, 0), NULL);
@@ -165,12 +195,19 @@ static int print_sta_handler(struct nl_msg *msg, void *arg)
if (sinfo[NL80211_STA_INFO_TX_FAILED])
printf("\n\ttx failed:\t%u",
nla_get_u32(sinfo[NL80211_STA_INFO_TX_FAILED]));
+
+ chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL]);
if (sinfo[NL80211_STA_INFO_SIGNAL])
- printf("\n\tsignal: \t%d dBm",
- (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]));
+ printf("\n\tsignal: \t%d %sdBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]),
+ chain);
+
+ chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL_AVG]);
if (sinfo[NL80211_STA_INFO_SIGNAL_AVG])
- printf("\n\tsignal avg:\t%d dBm",
- (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL_AVG]));
+ printf("\n\tsignal avg:\t%d %sdBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL_AVG]),
+ chain);
+
if (sinfo[NL80211_STA_INFO_T_OFFSET])
printf("\n\tToffset:\t%lld us",
(unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_T_OFFSET]));
--
1.8.0.2
--
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