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qcacld-3.0: Logging enhancement for NL80211_RATE_INFO_BITRATE32

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Logging enhancement for NL80211_RATE_INFO_BITRATE32.

CRs-Fixed: 2250687
Change-Id: I68ac99d99d4172fcecb6cf6841d86049d85cfaa4
This commit is contained in:
Srinivas Girigowda 2018-05-29 18:24:17 -07:00 • committed by nshrivas
commit ccc6906dbf
1 changed files with 32 additions and 7 deletions
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39
core/hdd/src/wlan_hdd_cfg80211.c
View file

@ -4607,24 +4607,34 @@ static int32_t hdd_add_tx_bitrate(struct sk_buff *skb,
uint32_t bitrate, bitrate_compat;
nla_attr = nla_nest_start(skb, idx);
if (!nla_attr)
if (!nla_attr) {
hdd_err("nla_nest_start failed");
goto fail;
}
/* cfg80211_calculate_bitrate will return 0 for mcs >= 32 */
bitrate = cfg80211_calculate_bitrate(&hdd_sta_ctx->
cache_conn_info.txrate);
/* report 16-bit bitrate only if we can */
bitrate_compat = bitrate < (1UL << 16) ? bitrate : 0;
if (bitrate > 0 &&
nla_put_u32(skb, NL80211_RATE_INFO_BITRATE32, bitrate)) {
hdd_err("put fail");
hdd_err("put fail bitrate: %u", bitrate);
goto fail;
} else {
hdd_err("Invalid bitrate: %u", bitrate);
}
if (bitrate_compat > 0 &&
nla_put_u16(skb, NL80211_RATE_INFO_BITRATE, bitrate_compat)) {
hdd_err("put fail");
goto fail;
} else {
hdd_err("Invalid bitrate_compat: %u", bitrate_compat);
}
if (nla_put_u8(skb, NL80211_RATE_INFO_VHT_NSS,
hdd_sta_ctx->cache_conn_info.txrate.nss)) {
hdd_err("put fail");
@ -4650,15 +4660,21 @@ static int32_t hdd_add_sta_info(struct sk_buff *skb,
struct nlattr *nla_attr;
nla_attr = nla_nest_start(skb, idx);
if (!nla_attr)
if (!nla_attr) {
hdd_err("nla_nest_start failed");
goto fail;
}
if (nla_put_u8(skb, NL80211_STA_INFO_SIGNAL,
(hdd_sta_ctx->cache_conn_info.signal + 100))) {
hdd_err("put fail");
goto fail;
}
if (hdd_add_tx_bitrate(skb, hdd_sta_ctx, NL80211_STA_INFO_TX_BITRATE))
if (hdd_add_tx_bitrate(skb, hdd_sta_ctx, NL80211_STA_INFO_TX_BITRATE)) {
hdd_err("hdd_add_tx_bitrate failed");
goto fail;
}
nla_nest_end(skb, nla_attr);
return 0;
fail:
@ -4710,8 +4726,11 @@ hdd_add_link_standard_info(struct sk_buff *skb,
struct nlattr *nla_attr;
nla_attr = nla_nest_start(skb, idx);
if (!nla_attr)
if (!nla_attr) {
hdd_err("nla_nest_start failed");
goto fail;
}
if (nla_put(skb,
NL80211_ATTR_SSID,
hdd_sta_ctx->cache_conn_info.last_ssid.SSID.length,
@ -4721,12 +4740,18 @@ hdd_add_link_standard_info(struct sk_buff *skb,
}
if (nla_put(skb, NL80211_ATTR_MAC, QDF_MAC_ADDR_SIZE,
hdd_sta_ctx->cache_conn_info.bssId.bytes)) {
hdd_err("put bssid failed");
goto fail;
}
if (hdd_add_survey_info(skb, hdd_sta_ctx, NL80211_ATTR_SURVEY_INFO))
if (hdd_add_survey_info(skb, hdd_sta_ctx, NL80211_ATTR_SURVEY_INFO)) {
hdd_err("hdd_add_survey_info failed");
goto fail;
if (hdd_add_sta_info(skb, hdd_sta_ctx, NL80211_ATTR_STA_INFO))
}
if (hdd_add_sta_info(skb, hdd_sta_ctx, NL80211_ATTR_STA_INFO)) {
hdd_err("hdd_add_sta_info failed");
goto fail;
}
nla_nest_end(skb, nla_attr);
return 0;
fail: