diff options
| author | Pyun YongHyeon <yongari@FreeBSD.org> | 2011-01-25 19:05:46 +0000 |
|---|---|---|
| committer | Pyun YongHyeon <yongari@FreeBSD.org> | 2011-01-25 19:05:46 +0000 |
| commit | f9ad4da76d9b05650f0aafa761644798be9cedbf (patch) | |
| tree | bb516ab63d75a5ed35c018023fdb74dda163878d /sys/dev/re | |
| parent | 9b61837adad9554a232c0166bc431def39a64f1f (diff) | |
Notes
Diffstat (limited to 'sys/dev/re')
| -rw-r--r-- | sys/dev/re/if_re.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sys/dev/re/if_re.c b/sys/dev/re/if_re.c index 9b9ded8d4557..b87ff5d25945 100644 --- a/sys/dev/re/if_re.c +++ b/sys/dev/re/if_re.c @@ -1504,14 +1504,12 @@ re_attach(device_t dev) ifp->if_capabilities |= IFCAP_WOL; ifp->if_capenable = ifp->if_capabilities; /* - * Don't enable TSO by default for old controllers. Under - * certain circumtances the controller generated corrupted - * packets in TSO size. + * Don't enable TSO by default. It is known to generate + * corrupted TCP segments(bad TCP options) under certain + * circumtances. */ - if ((sc->rl_flags & RL_FLAG_DESCV2) == 0) { - ifp->if_hwassist &= ~CSUM_TSO; - ifp->if_capenable &= ~(IFCAP_TSO4 | IFCAP_VLAN_HWTSO); - } + ifp->if_hwassist &= ~CSUM_TSO; + ifp->if_capenable &= ~(IFCAP_TSO4 | IFCAP_VLAN_HWTSO); #ifdef DEVICE_POLLING ifp->if_capabilities |= IFCAP_POLLING; #endif |