diff options
| author | Bill Paul <wpaul@FreeBSD.org> | 2001-07-27 19:38:56 +0000 |
|---|---|---|
| committer | Bill Paul <wpaul@FreeBSD.org> | 2001-07-27 19:38:56 +0000 |
| commit | 2be840b3476ace2c083b547e0d5ac619914a790d (patch) | |
| tree | 28e6e6c7a6e80f83afc2203c352831402500e498 /sys/dev/txp | |
| parent | 54d6d2dfaf680c98bdf7a6297e1763112c9d55e8 (diff) | |
Notes
Diffstat (limited to 'sys/dev/txp')
| -rw-r--r-- | sys/dev/txp/if_txp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/txp/if_txp.c b/sys/dev/txp/if_txp.c index aa666bcc2700..76625e7e0163 100644 --- a/sys/dev/txp/if_txp.c +++ b/sys/dev/txp/if_txp.c @@ -321,6 +321,7 @@ txp_attach(dev) sc->sc_ldata = contigmalloc(sizeof(struct txp_ldata), M_DEVBUF, M_NOWAIT, 0, 0xffffffff, PAGE_SIZE, 0); + bzero(sc->sc_ldata, sizeof(struct txp_ldata)); if (txp_alloc_rings(sc)) { txp_release_resources(sc); @@ -1039,12 +1040,15 @@ txp_alloc_rings(sc) sc->sc_rxbufs = (struct txp_rxbuf_desc *)&ld->txp_rxbufs; for (i = 0; i < RXBUF_ENTRIES; i++) { + struct txp_swdesc *sd; if (sc->sc_rxbufs[i].rb_sd != NULL) continue; sc->sc_rxbufs[i].rb_sd = malloc(sizeof(struct txp_swdesc), M_DEVBUF, M_NOWAIT); if (sc->sc_rxbufs[i].rb_sd == NULL) return(ENOBUFS); + sd = sc->sc_rxbufs[i].rb_sd; + sd->sd_mbuf = NULL; } sc->sc_rxbufprod = 0; |