diff options
| author | np <np@FreeBSD.org> | 2014-11-12 19:53:35 +0000 |
|---|---|---|
| committer | np <np@FreeBSD.org> | 2014-11-12 19:53:35 +0000 |
| commit | 21e5b9212bbada09fe93f2d9885641c6f1ce059d (patch) | |
| tree | 09c57aa1c7a35358403082931076fd90c6ff42f8 | |
| parent | 004861f324e9d4db378159f9e53c94210d1ad051 (diff) | |
| download | FreeBSD-src-21e5b9212bbada09fe93f2d9885641c6f1ce059d.zip FreeBSD-src-21e5b9212bbada09fe93f2d9885641c6f1ce059d.tar.gz | |
MFC r272190:
cxgbe(4): explicitly set various if_hw_tso* values.
| -rw-r--r-- | sys/dev/cxgbe/t4_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/cxgbe/t4_main.c b/sys/dev/cxgbe/t4_main.c index 5048ad2..c0c1d95 100644 --- a/sys/dev/cxgbe/t4_main.c +++ b/sys/dev/cxgbe/t4_main.c @@ -1067,6 +1067,10 @@ cxgbe_attach(device_t dev) ifp->if_hwassist = CSUM_TCP | CSUM_UDP | CSUM_IP | CSUM_TSO | CSUM_UDP_IPV6 | CSUM_TCP_IPV6; + ifp->if_hw_tsomax = 65536 - (ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN); + ifp->if_hw_tsomaxsegcount = TX_SGL_SEGS; + ifp->if_hw_tsomaxsegsize = 65536; + /* Initialize ifmedia for this port */ ifmedia_init(&pi->media, IFM_IMASK, cxgbe_media_change, cxgbe_media_status); |
