diff options
| -rw-r--r-- | sys/dev/lge/if_lge.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sys/dev/lge/if_lge.c b/sys/dev/lge/if_lge.c index 1313990..438a501 100644 --- a/sys/dev/lge/if_lge.c +++ b/sys/dev/lge/if_lge.c @@ -535,7 +535,6 @@ lge_attach(dev) ifp = sc->lge_ifp = if_alloc(IFT_ETHER); if (ifp == NULL) { device_printf(dev, "can not if_alloc()\n"); - lge_free_jumbo_mem(sc); error = ENOSPC; goto fail; } @@ -562,7 +561,6 @@ lge_attach(dev) if (mii_phy_probe(dev, &sc->lge_miibus, lge_ifmedia_upd, lge_ifmedia_sts)) { device_printf(dev, "MII without any PHY!\n"); - lge_free_jumbo_mem(sc); error = ENXIO; goto fail; } @@ -583,6 +581,7 @@ lge_attach(dev) return (0); fail: + lge_free_jumbo_mem(sc); if (sc->lge_ldata) contigfree(sc->lge_ldata, sizeof(struct lge_list_data), M_DEVBUF); @@ -804,10 +803,19 @@ static void lge_free_jumbo_mem(sc) struct lge_softc *sc; { - int i; struct lge_jpool_entry *entry; - for (i = 0; i < LGE_JSLOTS; i++) { + if (sc->lge_cdata.lge_jumbo_buf == NULL) + return; + + while ((entry = SLIST_FIRST(&sc->lge_jinuse_listhead))) { + device_printf(sc->lge_dev, + "asked to free buffer that is in use!\n"); + SLIST_REMOVE_HEAD(&sc->lge_jinuse_listhead, jpool_entries); + SLIST_INSERT_HEAD(&sc->lge_jfree_listhead, entry, + jpool_entries); + } + while (!SLIST_EMPTY(&sc->lge_jfree_listhead)) { entry = SLIST_FIRST(&sc->lge_jfree_listhead); SLIST_REMOVE_HEAD(&sc->lge_jfree_listhead, jpool_entries); free(entry, M_DEVBUF); |
