104 lines
3.5 KiB
C
104 lines
3.5 KiB
C
/*
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* Copyright (c) 2008-2011 Atheros Communications Inc.
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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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/**
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* struct ath_rx_stats - RX Statistics
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* @rx_pkts_all: No. of total frames received, including ones that
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may have had errors.
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* @rx_bytes_all: No. of total bytes received, including ones that
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may have had errors.
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* @crc_err: No. of frames with incorrect CRC value
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* @decrypt_crc_err: No. of frames whose CRC check failed after
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decryption process completed
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* @phy_err: No. of frames whose reception failed because the PHY
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encountered an error
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* @mic_err: No. of frames with incorrect TKIP MIC verification failure
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* @pre_delim_crc_err: Pre-Frame delimiter CRC error detections
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* @post_delim_crc_err: Post-Frame delimiter CRC error detections
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* @decrypt_busy_err: Decryption interruptions counter
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* @phy_err_stats: Individual PHY error statistics
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* @rx_len_err: No. of frames discarded due to bad length.
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* @rx_oom_err: No. of frames dropped due to OOM issues.
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* @rx_rate_err: No. of frames dropped due to rate errors.
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* @rx_too_many_frags_err: Frames dropped due to too-many-frags received.
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* @rx_beacons: No. of beacons received.
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* @rx_frags: No. of rx-fragements received.
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* @rx_spectral: No of spectral packets received.
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* @rx_spectral_sample_good: No. of good spectral samples
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* @rx_spectral_sample_err: No. of good spectral samples
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*/
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struct ath_rx_stats {
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u32 rx_pkts_all;
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u32 rx_bytes_all;
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u32 crc_err;
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u32 decrypt_crc_err;
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u32 phy_err;
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u32 mic_err;
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u32 pre_delim_crc_err;
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u32 post_delim_crc_err;
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u32 decrypt_busy_err;
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u32 phy_err_stats[ATH9K_PHYERR_MAX];
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u32 rx_len_err;
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u32 rx_oom_err;
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u32 rx_rate_err;
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u32 rx_too_many_frags_err;
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u32 rx_beacons;
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u32 rx_frags;
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u32 rx_spectral;
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u32 rx_spectral_sample_good;
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u32 rx_spectral_sample_err;
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};
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#ifdef CONFIG_ATH9K_COMMON_DEBUG
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void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
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struct ath_hw *ah);
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void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
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struct ath_hw *ah);
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void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
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struct ath_rx_status *rs);
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void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
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struct ath_rx_stats *rxstats);
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void ath9k_cmn_debug_phy_err(struct dentry *debugfs_phy,
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struct ath_rx_stats *rxstats);
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#else
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static inline void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
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struct ath_hw *ah)
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{
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}
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static inline void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
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struct ath_hw *ah)
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{
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}
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static inline void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
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struct ath_rx_status *rs)
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{
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}
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static inline void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
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struct ath_rx_stats *rxstats)
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{
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}
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static inline void ath9k_cmn_debug_phy_err(struct dentry *debugfs_phy,
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struct ath_rx_stats *rxstats)
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{
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}
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#endif /* CONFIG_ATH9K_COMMON_DEBUG */
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