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-rw-r--r--sys/dev/ixgbe/if_ix.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/ixgbe/if_ix.c b/sys/dev/ixgbe/if_ix.c
index 6c4f766..b71131a 100644
--- a/sys/dev/ixgbe/if_ix.c
+++ b/sys/dev/ixgbe/if_ix.c
@@ -2499,6 +2499,10 @@ ixgbe_setup_interface(device_t dev, struct adapter *adapter)
ifp->if_softc = adapter;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_ioctl = ixgbe_ioctl;
+ /* TSO parameters */
+ ifp->if_hw_tsomax = 65518;
+ ifp->if_hw_tsomaxsegcount = IXGBE_82599_SCATTER;
+ ifp->if_hw_tsomaxsegsize = 2048;
#ifndef IXGBE_LEGACY_TX
ifp->if_transmit = ixgbe_mq_start;
ifp->if_qflush = ixgbe_qflush;
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