/* * Copyright (c) 2008-2011 Atheros Communications Inc. * Copyright (c) 2011 Neratec Solutions AG * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef ATH9K_DFS_DEBUG_H #define ATH9K_DFS_DEBUG_H #include "hw.h" struct ath_softc; /** * struct ath_dfs_stats - DFS Statistics per wiphy * @pulses_total: pulses reported by HW * @pulses_no_dfs: pulses wrongly reported as DFS * @pulses_detected: pulses detected so far * @datalen_discards: pulses discarded due to invalid datalen * @rssi_discards: pulses discarded due to invalid RSSI * @bwinfo_discards: pulses discarded due to invalid BW info * @pri_phy_errors: pulses reported for primary channel * @ext_phy_errors: pulses reported for extension channel * @dc_phy_errors: pulses reported for primary + extension channel * @pulses_processed: pulses forwarded to detector * @radar_detected: radars detected */ struct ath_dfs_stats { /* pulse stats */ u32 pulses_total; u32 pulses_no_dfs; u32 pulses_detected; u32 datalen_discards; u32 rssi_discards; u32 bwinfo_discards; u32 pri_phy_errors; u32 ext_phy_errors; u32 dc_phy_errors; /* pattern detection stats */ u32 pulses_processed; u32 radar_detected; }; #if defined(CONFIG_ATH9K_DFS_DEBUGFS) #define DFS_STAT_INC(sc, c) (sc->debug.stats.dfs_stats.c++) void ath9k_dfs_init_debug(struct ath_softc *sc); extern struct ath_dfs_pool_stats global_dfs_pool_stats; #else #define DFS_STAT_INC(sc, c) do { } while (0) static inline void ath9k_dfs_init_debug(struct ath_softc *sc) { } #endif /* CONFIG_ATH9K_DFS_DEBUGFS */ #endif /* ATH9K_DFS_DEBUG_H */