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authorSteven <sluong@cisco.com>2018-10-02 14:36:13 -0700
committersteven luong <sluong@cisco.com>2018-10-03 14:33:30 +0000
commit3c6015b03480938bc8dc66405096fecf47ed6c0c (patch)
treecb50c950b0410cd49fb0b6b918012e579f17b66b /src/plugins/vmxnet3/cli.c
parente4db80344a8448930a71f5b1200757e7c6c9072b (diff)
vmxnet3: error handling
outbound -- if we have to drop the packet due to no descriptor space is available, drop the whole packet, not fragments. inbound -- check and drop error packets Change-Id: Ida1d32e61521bafd67f714d729ad53cd7c487dc6 Signed-off-by: Steven <sluong@cisco.com>
Diffstat (limited to 'src/plugins/vmxnet3/cli.c')
-rw-r--r--src/plugins/vmxnet3/cli.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/vmxnet3/cli.c b/src/plugins/vmxnet3/cli.c
index 1e4ac4a76f5..40d379bb21a 100644
--- a/src/plugins/vmxnet3/cli.c
+++ b/src/plugins/vmxnet3/cli.c
@@ -226,6 +226,8 @@ show_vmxnet3 (vlib_main_t * vm, u32 * hw_if_indices, u8 show_descr)
vlib_cli_output (vm, " Queue %u (RX)", qid);
vlib_cli_output (vm, " RX completion next index %u",
rxq->rx_comp_ring.next);
+ vlib_cli_output (vm, " RX completion generation flag 0x%x",
+ rxq->rx_comp_ring.gen);
for (rid = 0; rid < VMXNET3_RX_RING_SIZE; rid++)
{
vmxnet3_rx_ring *ring = &rxq->rx_ring[rid];
@@ -266,6 +268,8 @@ show_vmxnet3 (vlib_main_t * vm, u32 * hw_if_indices, u8 show_descr)
vlib_cli_output (vm, " Queue %u (TX)", qid);
vlib_cli_output (vm, " TX completion next index %u",
txq->tx_comp_ring.next);
+ vlib_cli_output (vm, " TX completion generation flag 0x%x",
+ txq->tx_comp_ring.gen);
vlib_cli_output (vm, " size %u consume %u produce %u",
txq->size, txq->tx_ring.consume,
txq->tx_ring.produce);