diff options
| -rw-r--r-- | sys/dev/mxge/if_mxge.c | 4 | ||||
| -rw-r--r-- | sys/dev/mxge/if_mxge_var.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/mxge/if_mxge.c b/sys/dev/mxge/if_mxge.c index 785470d..22b5ce2 100644 --- a/sys/dev/mxge/if_mxge.c +++ b/sys/dev/mxge/if_mxge.c @@ -2351,7 +2351,7 @@ mxge_get_buf_big(struct mxge_slice_state *ss, bus_dmamap_t map, int idx) err = ENOBUFS; goto done; } - m->m_len = rx->cl_size; + m->m_len = rx->mlen; err = bus_dmamap_load_mbuf_sg(rx->dmat, map, m, seg, &cnt, BUS_DMA_NOWAIT); if (err != 0) { @@ -3432,6 +3432,8 @@ mxge_slice_open(struct mxge_slice_state *ss, int nbufs, int cl_size) } ss->rx_big.nbufs = nbufs; ss->rx_big.cl_size = cl_size; + ss->rx_big.mlen = ss->sc->ifp->if_mtu + ETHER_HDR_LEN + + ETHER_VLAN_ENCAP_LEN + MXGEFW_PAD; for (i = 0; i <= ss->rx_big.mask; i += ss->rx_big.nbufs) { map = ss->rx_big.info[i].map; err = mxge_get_buf_big(ss, map, i); diff --git a/sys/dev/mxge/if_mxge_var.h b/sys/dev/mxge/if_mxge_var.h index 28e12c1..b17faf2 100644 --- a/sys/dev/mxge/if_mxge_var.h +++ b/sys/dev/mxge/if_mxge_var.h @@ -120,6 +120,7 @@ typedef struct int cl_size; int alloc_fail; int mask; /* number of rx slots -1 */ + int mlen; } mxge_rx_ring_t; typedef struct |
