diff options
Diffstat (limited to 'sys/dev/sis/if_sis.c')
| -rw-r--r-- | sys/dev/sis/if_sis.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/sys/dev/sis/if_sis.c b/sys/dev/sis/if_sis.c index 78b6149..38a3e73 100644 --- a/sys/dev/sis/if_sis.c +++ b/sys/dev/sis/if_sis.c @@ -1394,13 +1394,13 @@ sis_newbuf(struct sis_softc *sc, struct sis_desc *c, struct mbuf *m) * A frame has been uploaded: pass the resulting mbuf chain up to * the higher level protocols. */ -static void +static int sis_rxeof(struct sis_softc *sc) { struct mbuf *m, *m0; struct ifnet *ifp; struct sis_desc *cur_rx; - int total_len = 0; + int total_len = 0, rx_npkts = 0; u_int32_t rxstat; SIS_LOCK_ASSERT(sc); @@ -1476,9 +1476,11 @@ sis_rxeof(struct sis_softc *sc) SIS_UNLOCK(sc); (*ifp->if_input)(ifp, m); SIS_LOCK(sc); + rx_npkts++; } sc->sis_rx_pdsc = cur_rx; + return (rx_npkts); } static void @@ -1580,15 +1582,16 @@ sis_tick(void *xsc) #ifdef DEVICE_POLLING static poll_handler_t sis_poll; -static void +static int sis_poll(struct ifnet *ifp, enum poll_cmd cmd, int count) { struct sis_softc *sc = ifp->if_softc; + int rx_npkts = 0; SIS_LOCK(sc); if (!(ifp->if_drv_flags & IFF_DRV_RUNNING)) { SIS_UNLOCK(sc); - return; + return (rx_npkts); } /* @@ -1599,7 +1602,7 @@ sis_poll(struct ifnet *ifp, enum poll_cmd cmd, int count) * and then call the interrupt routine */ sc->rxcycles = count; - sis_rxeof(sc); + rx_npkts = sis_rxeof(sc); sis_txeof(sc); if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd)) sis_startl(ifp); @@ -1623,6 +1626,7 @@ sis_poll(struct ifnet *ifp, enum poll_cmd cmd, int count) } SIS_UNLOCK(sc); + return (rx_npkts); } #endif /* DEVICE_POLLING */ |
