2024-09-09 08:52:07 +00:00
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/*
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* Copyright (c) 2008-2011 Atheros Communications Inc.
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* Copyright (c) 2011 Neratec Solutions AG
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef ATH9K_DFS_DEBUG_H
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#define ATH9K_DFS_DEBUG_H
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#include "hw.h"
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2024-09-09 08:57:42 +00:00
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struct ath_softc;
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2024-09-09 08:52:07 +00:00
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/**
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2024-09-09 08:57:42 +00:00
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* struct ath_dfs_stats - DFS Statistics per wiphy
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* @pulses_total: pulses reported by HW
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* @pulses_no_dfs: pulses wrongly reported as DFS
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* @pulses_detected: pulses detected so far
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* @datalen_discards: pulses discarded due to invalid datalen
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* @rssi_discards: pulses discarded due to invalid RSSI
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* @bwinfo_discards: pulses discarded due to invalid BW info
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* @pri_phy_errors: pulses reported for primary channel
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* @ext_phy_errors: pulses reported for extension channel
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* @dc_phy_errors: pulses reported for primary + extension channel
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* @pulses_processed: pulses forwarded to detector
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* @radar_detected: radars detected
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2024-09-09 08:52:07 +00:00
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*/
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struct ath_dfs_stats {
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2024-09-09 08:57:42 +00:00
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/* pulse stats */
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u32 pulses_total;
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u32 pulses_no_dfs;
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2024-09-09 08:52:07 +00:00
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u32 pulses_detected;
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u32 datalen_discards;
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u32 rssi_discards;
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u32 bwinfo_discards;
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u32 pri_phy_errors;
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u32 ext_phy_errors;
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u32 dc_phy_errors;
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2024-09-09 08:57:42 +00:00
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/* pattern detection stats */
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u32 pulses_processed;
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u32 radar_detected;
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2024-09-09 08:52:07 +00:00
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};
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#if defined(CONFIG_ATH9K_DFS_DEBUGFS)
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#define DFS_STAT_INC(sc, c) (sc->debug.stats.dfs_stats.c++)
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void ath9k_dfs_init_debug(struct ath_softc *sc);
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2024-09-09 08:57:42 +00:00
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extern struct ath_dfs_pool_stats global_dfs_pool_stats;
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2024-09-09 08:52:07 +00:00
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#else
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#define DFS_STAT_INC(sc, c) do { } while (0)
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static inline void ath9k_dfs_init_debug(struct ath_softc *sc) { }
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#endif /* CONFIG_ATH9K_DFS_DEBUGFS */
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#endif /* ATH9K_DFS_DEBUG_H */
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