diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/common-debug.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common-debug.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c index f2234e06a0ad..ef538d23b18c 100644 --- a/drivers/net/wireless/ath/ath9k/common-debug.c +++ b/drivers/net/wireless/ath/ath9k/common-debug.c @@ -86,3 +86,36 @@ void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy, &fops_base_eeprom); } EXPORT_SYMBOL(ath9k_cmn_debug_base_eeprom); + +void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats, + struct ath_rx_status *rs) +{ +#define RX_PHY_ERR_INC(c) rxstats->phy_err_stats[c]++ +#define RX_CMN_STAT_INC(c) (rxstats->c++) + + RX_CMN_STAT_INC(rx_pkts_all); + rxstats->rx_bytes_all += rs->rs_datalen; + + if (rs->rs_status & ATH9K_RXERR_CRC) + RX_CMN_STAT_INC(crc_err); + if (rs->rs_status & ATH9K_RXERR_DECRYPT) + RX_CMN_STAT_INC(decrypt_crc_err); + if (rs->rs_status & ATH9K_RXERR_MIC) + RX_CMN_STAT_INC(mic_err); + if (rs->rs_status & ATH9K_RX_DELIM_CRC_PRE) + RX_CMN_STAT_INC(pre_delim_crc_err); + if (rs->rs_status & ATH9K_RX_DELIM_CRC_POST) + RX_CMN_STAT_INC(post_delim_crc_err); + if (rs->rs_status & ATH9K_RX_DECRYPT_BUSY) + RX_CMN_STAT_INC(decrypt_busy_err); + + if (rs->rs_status & ATH9K_RXERR_PHY) { + RX_CMN_STAT_INC(phy_err); + if (rs->rs_phyerr < ATH9K_PHYERR_MAX) + RX_PHY_ERR_INC(rs->rs_phyerr); + } + +#undef RX_CMN_STAT_INC +#undef RX_PHY_ERR_INC +} +EXPORT_SYMBOL(ath9k_cmn_debug_stat_rx); |