Date: Fri, 13 Feb 2009 05:49:03 +0000 (UTC) From: Sam Leffler <sam@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r188562 - in projects/vap7/sys: . contrib/pf dev dev/ath dev/ath/ath_hal dev/ath/ath_hal/ar5210 dev/ath/ath_hal/ar5211 dev/ath/ath_hal/ar5212 dev/ath/ath_hal/ar5312 dev/ath/ath_hal/ar54... Message-ID: <200902130549.n1D5n317077926@svn.freebsd.org>
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Author: sam Date: Fri Feb 13 05:49:03 2009 New Revision: 188562 URL: http://svn.freebsd.org/changeset/base/188562 Log: merge r188555: dd driver stat to count tx drops due to insufficient frag buffers Modified: projects/vap7/sys/ (props changed) projects/vap7/sys/contrib/pf/ (props changed) projects/vap7/sys/dev/ (props changed) projects/vap7/sys/dev/ath/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ar5210/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ar5211/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ar5212/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ar5312/ (props changed) projects/vap7/sys/dev/ath/ath_hal/ar5416/ (props changed) projects/vap7/sys/dev/ath/if_ath.c projects/vap7/sys/dev/ath/if_athioctl.h projects/vap7/sys/dev/cxgb/ (props changed) projects/vap7/sys/dev/usb2/ (props changed) projects/vap7/sys/i386/conf/USB2 (props changed) projects/vap7/sys/modules/usb2/ (props changed) projects/vap7/sys/net80211/ (props changed) Modified: projects/vap7/sys/dev/ath/if_ath.c ============================================================================== --- projects/vap7/sys/dev/ath/if_ath.c Fri Feb 13 05:48:18 2009 (r188561) +++ projects/vap7/sys/dev/ath/if_ath.c Fri Feb 13 05:49:03 2009 (r188562) @@ -2071,7 +2071,6 @@ static void ath_start(struct ifnet *ifp) { struct ath_softc *sc = ifp->if_softc; - struct ieee80211com *ic = ifp->if_l2com; struct ieee80211_node *ni; struct ath_buf *bf; struct mbuf *m, *next; @@ -2141,7 +2140,7 @@ ath_start(struct ifnet *ifp) !ath_txfrag_setup(sc, &frags, m, ni)) { DPRINTF(sc, ATH_DEBUG_XMIT, "%s: out of txfrag buffers\n", __func__); - ic->ic_stats.is_tx_nobuf++; /* XXX */ + sc->sc_stats.ast_tx_nofrag++; ath_freetx(m); goto bad; } Modified: projects/vap7/sys/dev/ath/if_athioctl.h ============================================================================== --- projects/vap7/sys/dev/ath/if_athioctl.h Fri Feb 13 05:48:18 2009 (r188561) +++ projects/vap7/sys/dev/ath/if_athioctl.h Fri Feb 13 05:49:03 2009 (r188562) @@ -117,7 +117,8 @@ struct ath_stats { u_int16_t ast_tdma_tsfadjm;/* TDMA slot adjust- (usec, smoothed)*/ u_int32_t ast_tdma_ack; /* TDMA tx failed 'cuz ACK required */ u_int32_t ast_tx_raw_fail;/* raw tx failed 'cuz h/w down */ - u_int32_t ast_pad[15]; + u_int32_t ast_tx_nofrag; /* tx dropped 'cuz no ath frag buffer */ + u_int32_t ast_pad[14]; }; #define SIOCGATHSTATS _IOWR('i', 137, struct ifreq)
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