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As a prelude to bringing over the 11n work, include some extra statistics fields.

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This commit is contained in:
adrian 2011-10-26 16:09:05 +00:00
parent 1c4fa2aabc
commit c253b28f92
2 changed files with 27 additions and 1 deletions
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17
sys/dev/ath/if_ath_sysctl.c
View File

@ -729,6 +729,23 @@ ath_sysctl_stats_attach(struct ath_softc *sc)
&sc->sc_stats.ast_tx_timerexpired, 0, "TX exceeded TX_TIMER register");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_desccfgerr", CTLFLAG_RD,
&sc->sc_stats.ast_tx_desccfgerr, 0, "TX Descriptor Cfg Error");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_swretries", CTLFLAG_RD,
&sc->sc_stats.ast_tx_swretries, 0, "TX software retry count");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_swretrymax", CTLFLAG_RD,
&sc->sc_stats.ast_tx_swretrymax, 0, "TX software retry max reached");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_data_underrun", CTLFLAG_RD,
&sc->sc_stats.ast_tx_data_underrun, 0, "");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_delim_underrun", CTLFLAG_RD,
&sc->sc_stats.ast_tx_delim_underrun, 0, "");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_aggrfail", CTLFLAG_RD,
&sc->sc_stats.ast_tx_aggrfail, 0,
"Number of aggregate TX failures (whole frame)");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_rx_intr", CTLFLAG_RD,
&sc->sc_stats.ast_rx_intr, 0, "RX interrupts");
SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "ast_tx_intr", CTLFLAG_RD,
&sc->sc_stats.ast_tx_intr, 0, "TX interrupts");
/* Attach the RX phy error array */
ath_sysctl_stats_attach_rxphyerr(sc, child);

11
sys/dev/ath/if_athioctl.h
View File

@ -134,7 +134,16 @@ struct ath_stats {
u_int32_t ast_tx_xtxop; /* tx exceeded TXOP */
u_int32_t ast_tx_timerexpired; /* tx exceeded TX_TIMER */
u_int32_t ast_tx_desccfgerr; /* tx desc cfg error */
u_int32_t ast_pad[13];
u_int32_t ast_tx_swretries; /* software TX retries */
u_int32_t ast_tx_swretrymax; /* software TX retry max limit reach */
u_int32_t ast_tx_data_underrun;
u_int32_t ast_tx_delim_underrun;
u_int32_t ast_tx_aggrfail; /* aggregate TX failed in its entirety */
u_int32_t ast_tx_getnobuf;
u_int32_t ast_tx_getbusybuf;
u_int32_t ast_tx_intr;
u_int32_t ast_rx_intr;
u_int32_t ast_pad[4];
};
#define SIOCGATHSTATS _IOWR('i', 137, struct ifreq)