Hi Balaji, Thank you for the patch! Yet something to improve: [auto build test ERROR on mac80211-next/master] [cannot apply to v4.17-rc6] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Balaji-Pothunoori/cfg80211-mac80211-last-ack-singal-support-in-station-dump/20180527-162750 base: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git master config: x86_64-randconfig-x000-201821 (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 Note: the linux-review/Balaji-Pothunoori/cfg80211-mac80211-last-ack-singal-support-in-station-dump/20180527-162750 HEAD 7d4f99704af356d198be9638b571119647e26397 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): In file included from include/linux/kernel.h:11:0, from include/linux/list.h:9, from include/linux/module.h:9, from net//mac80211/sta_info.c:13: net//mac80211/sta_info.c: In function 'sta_set_sinfo': >> net//mac80211/sta_info.c:2314:32: error: 'NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG' undeclared (first use in this function); did you mean 'NL80211_STA_INFO_ACK_SIGNAL_AVG'? !(sinfo->filled & BIT_ULL(NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG))) { ^ include/linux/bitops.h:8:32: note: in definition of macro 'BIT_ULL' #define BIT_ULL(nr) (1ULL << (nr)) ^~ net//mac80211/sta_info.c:2314:32: note: each undeclared identifier is reported only once for each function it appears in !(sinfo->filled & BIT_ULL(NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG))) { ^ include/linux/bitops.h:8:32: note: in definition of macro 'BIT_ULL' #define BIT_ULL(nr) (1ULL << (nr)) ^~ vim +2314 net//mac80211/sta_info.c c9c5962b5 Johannes Berg 2016-03-31 2081 0fdf1493b Johannes Berg 2018-05-18 2082 void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo, 0fdf1493b Johannes Berg 2018-05-18 2083 bool tidstats) b7ffbd7ef Johannes Berg 2014-06-04 2084 { b7ffbd7ef Johannes Berg 2014-06-04 2085 struct ieee80211_sub_if_data *sdata = sta->sdata; b7ffbd7ef Johannes Berg 2014-06-04 2086 struct ieee80211_local *local = sdata->local; b7ffbd7ef Johannes Berg 2014-06-04 2087 u32 thr = 0; c9c5962b5 Johannes Berg 2016-03-31 2088 int i, ac, cpu; c9c5962b5 Johannes Berg 2016-03-31 2089 struct ieee80211_sta_rx_stats *last_rxstats; c9c5962b5 Johannes Berg 2016-03-31 2090 c9c5962b5 Johannes Berg 2016-03-31 2091 last_rxstats = sta_get_last_rx_stats(sta); b7ffbd7ef Johannes Berg 2014-06-04 2092 b7ffbd7ef Johannes Berg 2014-06-04 2093 sinfo->generation = sdata->local->sta_generation; b7ffbd7ef Johannes Berg 2014-06-04 2094 225b81898 Johannes Berg 2015-01-21 2095 /* do before driver, so beacon filtering drivers have a 225b81898 Johannes Berg 2015-01-21 2096 * chance to e.g. just add the number of filtered beacons 225b81898 Johannes Berg 2015-01-21 2097 * (or just modify the value entirely, of course) 225b81898 Johannes Berg 2015-01-21 2098 */ 225b81898 Johannes Berg 2015-01-21 2099 if (sdata->vif.type == NL80211_IFTYPE_STATION) 225b81898 Johannes Berg 2015-01-21 2100 sinfo->rx_beacon = sdata->u.mgd.count_beacon_signal; 225b81898 Johannes Berg 2015-01-21 2101 2b9a7e1ba Johannes Berg 2014-11-17 2102 drv_sta_statistics(local, sdata, &sta->sta, sinfo); 2b9a7e1ba Johannes Berg 2014-11-17 2103 319090bf6 Johannes Berg 2014-11-17 2104 sinfo->filled |= BIT(NL80211_STA_INFO_INACTIVE_TIME) | 319090bf6 Johannes Berg 2014-11-17 2105 BIT(NL80211_STA_INFO_STA_FLAGS) | 319090bf6 Johannes Berg 2014-11-17 2106 BIT(NL80211_STA_INFO_BSS_PARAM) | 319090bf6 Johannes Berg 2014-11-17 2107 BIT(NL80211_STA_INFO_CONNECTED_TIME) | 976bd9efd Johannes Berg 2015-10-16 2108 BIT(NL80211_STA_INFO_RX_DROP_MISC); 976bd9efd Johannes Berg 2015-10-16 2109 976bd9efd Johannes Berg 2015-10-16 2110 if (sdata->vif.type == NL80211_IFTYPE_STATION) { 976bd9efd Johannes Berg 2015-10-16 2111 sinfo->beacon_loss_count = sdata->u.mgd.beacon_loss_count; 976bd9efd Johannes Berg 2015-10-16 2112 sinfo->filled |= BIT(NL80211_STA_INFO_BEACON_LOSS); 976bd9efd Johannes Berg 2015-10-16 2113 } b7ffbd7ef Johannes Berg 2014-06-04 2114 84b00607a Arnd Bergmann 2015-09-30 2115 sinfo->connected_time = ktime_get_seconds() - sta->last_connected; e5a9f8d04 Johannes Berg 2015-10-16 2116 sinfo->inactive_time = b8da6b6a9 Johannes Berg 2016-03-31 2117 jiffies_to_msecs(jiffies - ieee80211_sta_last_active(sta)); 2b9a7e1ba Johannes Berg 2014-11-17 2118 319090bf6 Johannes Berg 2014-11-17 2119 if (!(sinfo->filled & (BIT(NL80211_STA_INFO_TX_BYTES64) | 319090bf6 Johannes Berg 2014-11-17 2120 BIT(NL80211_STA_INFO_TX_BYTES)))) { b7ffbd7ef Johannes Berg 2014-06-04 2121 sinfo->tx_bytes = 0; 2b9a7e1ba Johannes Berg 2014-11-17 2122 for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) e5a9f8d04 Johannes Berg 2015-10-16 2123 sinfo->tx_bytes += sta->tx_stats.bytes[ac]; 319090bf6 Johannes Berg 2014-11-17 2124 sinfo->filled |= BIT(NL80211_STA_INFO_TX_BYTES64); b7ffbd7ef Johannes Berg 2014-06-04 2125 } 2b9a7e1ba Johannes Berg 2014-11-17 2126 319090bf6 Johannes Berg 2014-11-17 2127 if (!(sinfo->filled & BIT(NL80211_STA_INFO_TX_PACKETS))) { 2b9a7e1ba Johannes Berg 2014-11-17 2128 sinfo->tx_packets = 0; 2b9a7e1ba Johannes Berg 2014-11-17 2129 for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) e5a9f8d04 Johannes Berg 2015-10-16 2130 sinfo->tx_packets += sta->tx_stats.packets[ac]; 319090bf6 Johannes Berg 2014-11-17 2131 sinfo->filled |= BIT(NL80211_STA_INFO_TX_PACKETS); 2b9a7e1ba Johannes Berg 2014-11-17 2132 } 2b9a7e1ba Johannes Berg 2014-11-17 2133 319090bf6 Johannes Berg 2014-11-17 2134 if (!(sinfo->filled & (BIT(NL80211_STA_INFO_RX_BYTES64) | 319090bf6 Johannes Berg 2014-11-17 2135 BIT(NL80211_STA_INFO_RX_BYTES)))) { c9c5962b5 Johannes Berg 2016-03-31 2136 sinfo->rx_bytes += sta_get_stats_bytes(&sta->rx_stats); c9c5962b5 Johannes Berg 2016-03-31 2137 c9c5962b5 Johannes Berg 2016-03-31 2138 if (sta->pcpu_rx_stats) { c9c5962b5 Johannes Berg 2016-03-31 2139 for_each_possible_cpu(cpu) { c9c5962b5 Johannes Berg 2016-03-31 2140 struct ieee80211_sta_rx_stats *cpurxs; c9c5962b5 Johannes Berg 2016-03-31 2141 c9c5962b5 Johannes Berg 2016-03-31 2142 cpurxs = per_cpu_ptr(sta->pcpu_rx_stats, cpu); c9c5962b5 Johannes Berg 2016-03-31 2143 sinfo->rx_bytes += sta_get_stats_bytes(cpurxs); c9c5962b5 Johannes Berg 2016-03-31 2144 } c9c5962b5 Johannes Berg 2016-03-31 2145 } 0f9c5a61d Johannes Berg 2016-03-31 2146 319090bf6 Johannes Berg 2014-11-17 2147 sinfo->filled |= BIT(NL80211_STA_INFO_RX_BYTES64); 2b9a7e1ba Johannes Berg 2014-11-17 2148 } 2b9a7e1ba Johannes Berg 2014-11-17 2149 319090bf6 Johannes Berg 2014-11-17 2150 if (!(sinfo->filled & BIT(NL80211_STA_INFO_RX_PACKETS))) { e5a9f8d04 Johannes Berg 2015-10-16 2151 sinfo->rx_packets = sta->rx_stats.packets; c9c5962b5 Johannes Berg 2016-03-31 2152 if (sta->pcpu_rx_stats) { c9c5962b5 Johannes Berg 2016-03-31 2153 for_each_possible_cpu(cpu) { c9c5962b5 Johannes Berg 2016-03-31 2154 struct ieee80211_sta_rx_stats *cpurxs; c9c5962b5 Johannes Berg 2016-03-31 2155 c9c5962b5 Johannes Berg 2016-03-31 2156 cpurxs = per_cpu_ptr(sta->pcpu_rx_stats, cpu); c9c5962b5 Johannes Berg 2016-03-31 2157 sinfo->rx_packets += cpurxs->packets; c9c5962b5 Johannes Berg 2016-03-31 2158 } c9c5962b5 Johannes Berg 2016-03-31 2159 } 319090bf6 Johannes Berg 2014-11-17 2160 sinfo->filled |= BIT(NL80211_STA_INFO_RX_PACKETS); 2b9a7e1ba Johannes Berg 2014-11-17 2161 } 2b9a7e1ba Johannes Berg 2014-11-17 2162 319090bf6 Johannes Berg 2014-11-17 2163 if (!(sinfo->filled & BIT(NL80211_STA_INFO_TX_RETRIES))) { e5a9f8d04 Johannes Berg 2015-10-16 2164 sinfo->tx_retries = sta->status_stats.retry_count; 319090bf6 Johannes Berg 2014-11-17 2165 sinfo->filled |= BIT(NL80211_STA_INFO_TX_RETRIES); 2b9a7e1ba Johannes Berg 2014-11-17 2166 } 2b9a7e1ba Johannes Berg 2014-11-17 2167 319090bf6 Johannes Berg 2014-11-17 2168 if (!(sinfo->filled & BIT(NL80211_STA_INFO_TX_FAILED))) { e5a9f8d04 Johannes Berg 2015-10-16 2169 sinfo->tx_failed = sta->status_stats.retry_failed; 319090bf6 Johannes Berg 2014-11-17 2170 sinfo->filled |= BIT(NL80211_STA_INFO_TX_FAILED); 2b9a7e1ba Johannes Berg 2014-11-17 2171 } 2b9a7e1ba Johannes Berg 2014-11-17 2172 e5a9f8d04 Johannes Berg 2015-10-16 2173 sinfo->rx_dropped_misc = sta->rx_stats.dropped; c9c5962b5 Johannes Berg 2016-03-31 2174 if (sta->pcpu_rx_stats) { c9c5962b5 Johannes Berg 2016-03-31 2175 for_each_possible_cpu(cpu) { c9c5962b5 Johannes Berg 2016-03-31 2176 struct ieee80211_sta_rx_stats *cpurxs; c9c5962b5 Johannes Berg 2016-03-31 2177 c9c5962b5 Johannes Berg 2016-03-31 2178 cpurxs = per_cpu_ptr(sta->pcpu_rx_stats, cpu); e165bc02a Johannes Berg 2017-06-01 2179 sinfo->rx_dropped_misc += cpurxs->dropped; c9c5962b5 Johannes Berg 2016-03-31 2180 } c9c5962b5 Johannes Berg 2016-03-31 2181 } b7ffbd7ef Johannes Berg 2014-06-04 2182 225b81898 Johannes Berg 2015-01-21 2183 if (sdata->vif.type == NL80211_IFTYPE_STATION && 225b81898 Johannes Berg 2015-01-21 2184 !(sdata->vif.driver_flags & IEEE80211_VIF_BEACON_FILTER)) { 225b81898 Johannes Berg 2015-01-21 2185 sinfo->filled |= BIT(NL80211_STA_INFO_BEACON_RX) | 225b81898 Johannes Berg 2015-01-21 2186 BIT(NL80211_STA_INFO_BEACON_SIGNAL_AVG); 225b81898 Johannes Berg 2015-01-21 2187 sinfo->rx_beacon_signal_avg = ieee80211_ave_rssi(&sdata->vif); 225b81898 Johannes Berg 2015-01-21 2188 } 225b81898 Johannes Berg 2015-01-21 2189 30686bf7f Johannes Berg 2015-06-02 2190 if (ieee80211_hw_check(&sta->local->hw, SIGNAL_DBM) || 30686bf7f Johannes Berg 2015-06-02 2191 ieee80211_hw_check(&sta->local->hw, SIGNAL_UNSPEC)) { 319090bf6 Johannes Berg 2014-11-17 2192 if (!(sinfo->filled & BIT(NL80211_STA_INFO_SIGNAL))) { c9c5962b5 Johannes Berg 2016-03-31 2193 sinfo->signal = (s8)last_rxstats->last_signal; 319090bf6 Johannes Berg 2014-11-17 2194 sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL); 2b9a7e1ba Johannes Berg 2014-11-17 2195 } 2b9a7e1ba Johannes Berg 2014-11-17 2196 c9c5962b5 Johannes Berg 2016-03-31 2197 if (!sta->pcpu_rx_stats && c9c5962b5 Johannes Berg 2016-03-31 2198 !(sinfo->filled & BIT(NL80211_STA_INFO_SIGNAL_AVG))) { 40d9a38ad Johannes Berg 2015-07-13 2199 sinfo->signal_avg = 0be6ed133 Johannes Berg 2016-03-31 2200 -ewma_signal_read(&sta->rx_stats_avg.signal); 319090bf6 Johannes Berg 2014-11-17 2201 sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL_AVG); b7ffbd7ef Johannes Berg 2014-06-04 2202 } 2b9a7e1ba Johannes Berg 2014-11-17 2203 } 2b9a7e1ba Johannes Berg 2014-11-17 2204 c9c5962b5 Johannes Berg 2016-03-31 2205 /* for the average - if pcpu_rx_stats isn't set - rxstats must point to c9c5962b5 Johannes Berg 2016-03-31 2206 * the sta->rx_stats struct, so the check here is fine with and without c9c5962b5 Johannes Berg 2016-03-31 2207 * pcpu statistics c9c5962b5 Johannes Berg 2016-03-31 2208 */ c9c5962b5 Johannes Berg 2016-03-31 2209 if (last_rxstats->chains && 319090bf6 Johannes Berg 2014-11-17 2210 !(sinfo->filled & (BIT(NL80211_STA_INFO_CHAIN_SIGNAL) | 319090bf6 Johannes Berg 2014-11-17 2211 BIT(NL80211_STA_INFO_CHAIN_SIGNAL_AVG)))) { c9c5962b5 Johannes Berg 2016-03-31 2212 sinfo->filled |= BIT(NL80211_STA_INFO_CHAIN_SIGNAL); c9c5962b5 Johannes Berg 2016-03-31 2213 if (!sta->pcpu_rx_stats) c9c5962b5 Johannes Berg 2016-03-31 2214 sinfo->filled |= BIT(NL80211_STA_INFO_CHAIN_SIGNAL_AVG); c9c5962b5 Johannes Berg 2016-03-31 2215 c9c5962b5 Johannes Berg 2016-03-31 2216 sinfo->chains = last_rxstats->chains; b7ffbd7ef Johannes Berg 2014-06-04 2217 b7ffbd7ef Johannes Berg 2014-06-04 2218 for (i = 0; i < ARRAY_SIZE(sinfo->chain_signal); i++) { e5a9f8d04 Johannes Berg 2015-10-16 2219 sinfo->chain_signal[i] = c9c5962b5 Johannes Berg 2016-03-31 2220 last_rxstats->chain_signal_last[i]; b7ffbd7ef Johannes Berg 2014-06-04 2221 sinfo->chain_signal_avg[i] = 0be6ed133 Johannes Berg 2016-03-31 2222 -ewma_signal_read(&sta->rx_stats_avg.chain_signal[i]); b7ffbd7ef Johannes Berg 2014-06-04 2223 } b7ffbd7ef Johannes Berg 2014-06-04 2224 } b7ffbd7ef Johannes Berg 2014-06-04 2225 319090bf6 Johannes Berg 2014-11-17 2226 if (!(sinfo->filled & BIT(NL80211_STA_INFO_TX_BITRATE))) { e5a9f8d04 Johannes Berg 2015-10-16 2227 sta_set_rate_info_tx(sta, &sta->tx_stats.last_rate, e5a9f8d04 Johannes Berg 2015-10-16 2228 &sinfo->txrate); 319090bf6 Johannes Berg 2014-11-17 2229 sinfo->filled |= BIT(NL80211_STA_INFO_TX_BITRATE); 2b9a7e1ba Johannes Berg 2014-11-17 2230 } 2b9a7e1ba Johannes Berg 2014-11-17 2231 319090bf6 Johannes Berg 2014-11-17 2232 if (!(sinfo->filled & BIT(NL80211_STA_INFO_RX_BITRATE))) { a17d93ff3 Ben Greear 2016-12-14 2233 if (sta_set_rate_info_rx(sta, &sinfo->rxrate) == 0) 319090bf6 Johannes Berg 2014-11-17 2234 sinfo->filled |= BIT(NL80211_STA_INFO_RX_BITRATE); 2b9a7e1ba Johannes Berg 2014-11-17 2235 } b7ffbd7ef Johannes Berg 2014-06-04 2236 0fdf1493b Johannes Berg 2018-05-18 2237 if (tidstats && !cfg80211_sinfo_alloc_tid_stats(sinfo, GFP_KERNEL)) { 79c892b85 Johannes Berg 2014-11-21 2238 for (i = 0; i < IEEE80211_NUM_TIDS + 1; i++) { 79c892b85 Johannes Berg 2014-11-21 2239 struct cfg80211_tid_stats *tidstats = &sinfo->pertid[i]; 79c892b85 Johannes Berg 2014-11-21 2240 0f9c5a61d Johannes Berg 2016-03-31 2241 sta_set_tidstats(sta, tidstats, i); 79c892b85 Johannes Berg 2014-11-21 2242 } 8689c051a Arend van Spriel 2018-05-10 2243 } 79c892b85 Johannes Berg 2014-11-21 2244 b7ffbd7ef Johannes Berg 2014-06-04 2245 if (ieee80211_vif_is_mesh(&sdata->vif)) { b7ffbd7ef Johannes Berg 2014-06-04 2246 #ifdef CONFIG_MAC80211_MESH 319090bf6 Johannes Berg 2014-11-17 2247 sinfo->filled |= BIT(NL80211_STA_INFO_LLID) | 319090bf6 Johannes Berg 2014-11-17 2248 BIT(NL80211_STA_INFO_PLID) | 319090bf6 Johannes Berg 2014-11-17 2249 BIT(NL80211_STA_INFO_PLINK_STATE) | 319090bf6 Johannes Berg 2014-11-17 2250 BIT(NL80211_STA_INFO_LOCAL_PM) | 319090bf6 Johannes Berg 2014-11-17 2251 BIT(NL80211_STA_INFO_PEER_PM) | 319090bf6 Johannes Berg 2014-11-17 2252 BIT(NL80211_STA_INFO_NONPEER_PM); b7ffbd7ef Johannes Berg 2014-06-04 2253 433f5bc1c Johannes Berg 2015-06-17 2254 sinfo->llid = sta->mesh->llid; 433f5bc1c Johannes Berg 2015-06-17 2255 sinfo->plid = sta->mesh->plid; 433f5bc1c Johannes Berg 2015-06-17 2256 sinfo->plink_state = sta->mesh->plink_state; b7ffbd7ef Johannes Berg 2014-06-04 2257 if (test_sta_flag(sta, WLAN_STA_TOFFSET_KNOWN)) { 319090bf6 Johannes Berg 2014-11-17 2258 sinfo->filled |= BIT(NL80211_STA_INFO_T_OFFSET); 433f5bc1c Johannes Berg 2015-06-17 2259 sinfo->t_offset = sta->mesh->t_offset; b7ffbd7ef Johannes Berg 2014-06-04 2260 } 433f5bc1c Johannes Berg 2015-06-17 2261 sinfo->local_pm = sta->mesh->local_pm; 433f5bc1c Johannes Berg 2015-06-17 2262 sinfo->peer_pm = sta->mesh->peer_pm; 433f5bc1c Johannes Berg 2015-06-17 2263 sinfo->nonpeer_pm = sta->mesh->nonpeer_pm; b7ffbd7ef Johannes Berg 2014-06-04 2264 #endif b7ffbd7ef Johannes Berg 2014-06-04 2265 } b7ffbd7ef Johannes Berg 2014-06-04 2266 b7ffbd7ef Johannes Berg 2014-06-04 2267 sinfo->bss_param.flags = 0; b7ffbd7ef Johannes Berg 2014-06-04 2268 if (sdata->vif.bss_conf.use_cts_prot) b7ffbd7ef Johannes Berg 2014-06-04 2269 sinfo->bss_param.flags |= BSS_PARAM_FLAGS_CTS_PROT; b7ffbd7ef Johannes Berg 2014-06-04 2270 if (sdata->vif.bss_conf.use_short_preamble) b7ffbd7ef Johannes Berg 2014-06-04 2271 sinfo->bss_param.flags |= BSS_PARAM_FLAGS_SHORT_PREAMBLE; b7ffbd7ef Johannes Berg 2014-06-04 2272 if (sdata->vif.bss_conf.use_short_slot) b7ffbd7ef Johannes Berg 2014-06-04 2273 sinfo->bss_param.flags |= BSS_PARAM_FLAGS_SHORT_SLOT_TIME; 785e21a89 Emmanuel Grumbach 2014-09-03 2274 sinfo->bss_param.dtim_period = sdata->vif.bss_conf.dtim_period; b7ffbd7ef Johannes Berg 2014-06-04 2275 sinfo->bss_param.beacon_interval = sdata->vif.bss_conf.beacon_int; b7ffbd7ef Johannes Berg 2014-06-04 2276 b7ffbd7ef Johannes Berg 2014-06-04 2277 sinfo->sta_flags.set = 0; b7ffbd7ef Johannes Berg 2014-06-04 2278 sinfo->sta_flags.mask = BIT(NL80211_STA_FLAG_AUTHORIZED) | b7ffbd7ef Johannes Berg 2014-06-04 2279 BIT(NL80211_STA_FLAG_SHORT_PREAMBLE) | b7ffbd7ef Johannes Berg 2014-06-04 2280 BIT(NL80211_STA_FLAG_WME) | b7ffbd7ef Johannes Berg 2014-06-04 2281 BIT(NL80211_STA_FLAG_MFP) | b7ffbd7ef Johannes Berg 2014-06-04 2282 BIT(NL80211_STA_FLAG_AUTHENTICATED) | b7ffbd7ef Johannes Berg 2014-06-04 2283 BIT(NL80211_STA_FLAG_ASSOCIATED) | b7ffbd7ef Johannes Berg 2014-06-04 2284 BIT(NL80211_STA_FLAG_TDLS_PEER); b7ffbd7ef Johannes Berg 2014-06-04 2285 if (test_sta_flag(sta, WLAN_STA_AUTHORIZED)) b7ffbd7ef Johannes Berg 2014-06-04 2286 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_AUTHORIZED); b7ffbd7ef Johannes Berg 2014-06-04 2287 if (test_sta_flag(sta, WLAN_STA_SHORT_PREAMBLE)) b7ffbd7ef Johannes Berg 2014-06-04 2288 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_SHORT_PREAMBLE); a74a8c846 Johannes Berg 2014-07-22 2289 if (sta->sta.wme) b7ffbd7ef Johannes Berg 2014-06-04 2290 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_WME); b7ffbd7ef Johannes Berg 2014-06-04 2291 if (test_sta_flag(sta, WLAN_STA_MFP)) b7ffbd7ef Johannes Berg 2014-06-04 2292 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_MFP); b7ffbd7ef Johannes Berg 2014-06-04 2293 if (test_sta_flag(sta, WLAN_STA_AUTH)) b7ffbd7ef Johannes Berg 2014-06-04 2294 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_AUTHENTICATED); b7ffbd7ef Johannes Berg 2014-06-04 2295 if (test_sta_flag(sta, WLAN_STA_ASSOC)) b7ffbd7ef Johannes Berg 2014-06-04 2296 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_ASSOCIATED); b7ffbd7ef Johannes Berg 2014-06-04 2297 if (test_sta_flag(sta, WLAN_STA_TDLS_PEER)) b7ffbd7ef Johannes Berg 2014-06-04 2298 sinfo->sta_flags.set |= BIT(NL80211_STA_FLAG_TDLS_PEER); b7ffbd7ef Johannes Berg 2014-06-04 2299 3b17fbf87 Maxim Altshul 2016-07-11 2300 thr = sta_get_expected_throughput(sta); 3b17fbf87 Maxim Altshul 2016-07-11 2301 3b17fbf87 Maxim Altshul 2016-07-11 2302 if (thr != 0) { 3b17fbf87 Maxim Altshul 2016-07-11 2303 sinfo->filled |= BIT(NL80211_STA_INFO_EXPECTED_THROUGHPUT); 3b17fbf87 Maxim Altshul 2016-07-11 2304 sinfo->expected_throughput = thr; 3b17fbf87 Maxim Altshul 2016-07-11 2305 } a78b26fff Venkateswara Naralasetty 2018-02-13 2306 a78b26fff Venkateswara Naralasetty 2018-02-13 2307 if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_ACK_SIGNAL)) && a78b26fff Venkateswara Naralasetty 2018-02-13 2308 sta->status_stats.ack_signal_filled) { a78b26fff Venkateswara Naralasetty 2018-02-13 2309 sinfo->ack_signal = sta->status_stats.last_ack_signal; a78b26fff Venkateswara Naralasetty 2018-02-13 2310 sinfo->filled |= BIT_ULL(NL80211_STA_INFO_ACK_SIGNAL); a78b26fff Venkateswara Naralasetty 2018-02-13 2311 } cc60dbbfe Balaji Pothunoori 2018-04-16 2312 cc60dbbfe Balaji Pothunoori 2018-04-16 2313 if (ieee80211_hw_check(&sta->local->hw, REPORTS_TX_ACK_STATUS) && cc60dbbfe Balaji Pothunoori 2018-04-16 @2314 !(sinfo->filled & BIT_ULL(NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG))) { cc60dbbfe Balaji Pothunoori 2018-04-16 2315 sinfo->avg_ack_signal = cc60dbbfe Balaji Pothunoori 2018-04-16 2316 -(s8)ewma_avg_signal_read( cc60dbbfe Balaji Pothunoori 2018-04-16 2317 &sta->status_stats.avg_ack_signal); cc60dbbfe Balaji Pothunoori 2018-04-16 2318 sinfo->filled |= cc60dbbfe Balaji Pothunoori 2018-04-16 2319 BIT_ULL(NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG); cc60dbbfe Balaji Pothunoori 2018-04-16 2320 } 3b17fbf87 Maxim Altshul 2016-07-11 2321 } 3b17fbf87 Maxim Altshul 2016-07-11 2322 :::::: The code at line 2314 was first introduced by commit :::::: cc60dbbfed8ff0bd4c530ee48e9e915333a35470 mac80211: average ack rssi support for data frames :::::: TO: Balaji Pothunoori <bpothuno@xxxxxxxxxxxxxx> :::::: CC: Johannes Berg <johannes.berg@xxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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