Date: Thu, 11 Aug 2011 20:29:38 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r224787 - user/adrian/if_ath_tx/sys/dev/ath Message-ID: <201108112029.p7BKTcW0007571@svn.freebsd.org>
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Author: adrian Date: Thu Aug 11 20:29:38 2011 New Revision: 224787 URL: http://svn.freebsd.org/changeset/base/224787 Log: Add two new statistics fields, for software retries and software retry failures. Modified: user/adrian/if_ath_tx/sys/dev/ath/if_ath_sysctl.c user/adrian/if_ath_tx/sys/dev/ath/if_athioctl.h Modified: user/adrian/if_ath_tx/sys/dev/ath/if_ath_sysctl.c ============================================================================== --- user/adrian/if_ath_tx/sys/dev/ath/if_ath_sysctl.c Thu Aug 11 19:31:33 2011 (r224786) +++ user/adrian/if_ath_tx/sys/dev/ath/if_ath_sysctl.c Thu Aug 11 20:29:38 2011 (r224787) @@ -729,6 +729,10 @@ ath_sysctl_stats_attach(struct ath_softc &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"); /* Attach the RX phy error array */ ath_sysctl_stats_attach_rxphyerr(sc, child); Modified: user/adrian/if_ath_tx/sys/dev/ath/if_athioctl.h ============================================================================== --- user/adrian/if_ath_tx/sys/dev/ath/if_athioctl.h Thu Aug 11 19:31:33 2011 (r224786) +++ user/adrian/if_ath_tx/sys/dev/ath/if_athioctl.h Thu Aug 11 20:29:38 2011 (r224787) @@ -134,7 +134,9 @@ 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_pad[11]; }; #define SIOCGATHSTATS _IOWR('i', 137, struct ifreq)
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