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ath9k: Report total tx/rx bytes and packets in debugfs.

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Includes pkts/bytes that may have had errors, and includes
wireless headers when counting bytes.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ben Greear
2010-10-01 12:26:30 -07:00
committed by John W. Linville
parent b72acddbbe
commit 99c15bf575
2 changed files with 27 additions and 0 deletions
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12
drivers/net/wireless/ath/ath9k/debug.h
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@@ -89,6 +89,10 @@ struct ath_rc_stats {
/**
* struct ath_tx_stats - Statistics about TX
* @tx_pkts_all: No. of total frames transmitted, including ones that
may have had errors.
* @tx_bytes_all: No. of total bytes transmitted, including ones that
may have had errors.
* @queued: Total MPDUs (non-aggr) queued
* @completed: Total MPDUs (non-aggr) completed
* @a_aggr: Total no. of aggregates queued
@@ -107,6 +111,8 @@ struct ath_rc_stats {
* @delim_urn: TX delimiter underrun errors
*/
struct ath_tx_stats {
u32 tx_pkts_all;
u32 tx_bytes_all;
u32 queued;
u32 completed;
u32 a_aggr;
@@ -124,6 +130,10 @@ struct ath_tx_stats {
/**
* struct ath_rx_stats - RX Statistics
* @rx_pkts_all: No. of total frames received, including ones that
may have had errors.
* @rx_bytes_all: No. of total bytes received, including ones that
may have had errors.
* @crc_err: No. of frames with incorrect CRC value
* @decrypt_crc_err: No. of frames whose CRC check failed after
decryption process completed
@@ -136,6 +146,8 @@ struct ath_tx_stats {
* @phy_err_stats: Individual PHY error statistics
*/
struct ath_rx_stats {
u32 rx_pkts_all;
u32 rx_bytes_all;
u32 crc_err;
u32 decrypt_crc_err;
u32 phy_err;