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authorSteven Luong <sluong@cisco.com>2020-09-15 09:48:38 -0700
committerDamjan Marion <dmarion@me.com>2020-09-16 16:54:20 +0000
commit007abe751f2ee86528d0ccc005a3da1c90850868 (patch)
tree2c95fa65ff7ae47f0d1f56905873a4df7a445f89 /src/plugins/vmxnet3/vmxnet3.c
parentcc7c88e529eb3a2ca0934f27eb048c8ca3788f95 (diff)
vmxnet3: gso fixes
outbound: wrong header len computation gso size and header length need to be set in the first segment of the chain inbound: EOP may have zero length descriptor to terminate the chain missing endian conversion for ethertype Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Iaa003c0e9af3ead4df6c6c0d5772a179d2ff15c4
Diffstat (limited to 'src/plugins/vmxnet3/vmxnet3.c')
-rw-r--r--src/plugins/vmxnet3/vmxnet3.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/vmxnet3/vmxnet3.c b/src/plugins/vmxnet3/vmxnet3.c
index 731a34a99e1..9209c3e2f90 100644
--- a/src/plugins/vmxnet3/vmxnet3.c
+++ b/src/plugins/vmxnet3/vmxnet3.c
@@ -809,7 +809,8 @@ vmxnet3_create_if (vlib_main_t * vm, vmxnet3_create_if_args_t * args)
vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, vd->hw_if_index);
hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_INT_MODE;
if (vd->gso_enable)
- hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_GSO;
+ hw->flags |= (VNET_HW_INTERFACE_FLAG_SUPPORTS_GSO |
+ VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD);
vnet_hw_interface_set_input_node (vnm, vd->hw_if_index,
vmxnet3_input_node.index);