diff options
| author |   Rui Cai <rucai@microsoft.com> | 2018-04-26 23:15:57 +0000 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-05-16 20:23:52 +0000 |
| commit | 26d6fd7f4deb67480c54eeff81aca36a8182dc0d (patch) | |
| tree | 2664fa56dc2e7d621602a59fe85a744c1453a964 /src/vnet/pg | |
| parent | 831fd64ae62b31149431beb07b9836df13be59f6 (diff) | |
dpdk: fix rte_eth_dev_set_mtu callsites to use same mtu value
During dpdk_lib_init, it calculates MRU and MTU and later calls
rte_eth_dev_set_mtu with calculated MTU value. However, dpdk_device_setup
calls rte_eth_dev_set_mtu with hi->max_packet_bytes, which is set to be
MRU value in dpdk_lib_init earlier.
Most of the time, MRU != MTU in dpdk_lib_init and it looks like
hi->max_packet_bytes is treated as MTU in other parts of vpp codebase.
Therefore, dpdk_lib_init should be consistent and use MTU instead of MRU
for hi->max_packet_bytes.
Change-Id: I23ff2a6cd45d6bc819b6f64d5f0fc0490b8a44de
Signed-off-by: Rui Cai <rucai@microsoft.com>
Diffstat (limited to 'src/vnet/pg')
0 files changed, 0 insertions, 0 deletions