On Wed, 2013-09-11 at 13:32 -0300, Beat Meier wrote: > Hello > > Is there any tool for wireless debugging like athstat for madwifi which > tells you CRC errors, long retries etc.?? You're probably looking for 'debugfs', which has the following counters: DEBUGFS_ADD_COUNTER(rx_packets, rx_packets); DEBUGFS_ADD_COUNTER(tx_packets, tx_packets); DEBUGFS_ADD_COUNTER(rx_bytes, rx_bytes); DEBUGFS_ADD_COUNTER(tx_bytes, tx_bytes); DEBUGFS_ADD_COUNTER(rx_duplicates, num_duplicates); DEBUGFS_ADD_COUNTER(rx_fragments, rx_fragments); DEBUGFS_ADD_COUNTER(rx_dropped, rx_dropped); DEBUGFS_ADD_COUNTER(tx_fragments, tx_fragments); DEBUGFS_ADD_COUNTER(tx_filtered, tx_filtered_count); DEBUGFS_ADD_COUNTER(tx_retry_failed, tx_retry_failed); DEBUGFS_ADD_COUNTER(tx_retry_count, tx_retry_count); DEBUGFS_ADD_COUNTER(wep_weak_iv_count, wep_weak_iv_count); CRC errors might be represented by rx_dropped, but I'm not sure, as the code doesn't split CRC errors out from other RX decryption errors. Dan -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
