Re: [PATCH] examples/vhost: fix port init failure in mergeable mode

2021-11-16 Thread Maxime Coquelin
On 11/4/21 06:11, Chenbo Xia wrote: When the example starts in mergeable mode with an i40e port, it fails to launch because the examples use default mtu MAX_MTU to configure ethdev. The root cause is some devices have Ethernet frame overhead and then MAX_MTU will be larger than device's max mt

Re: [PATCH] examples/vhost: fix port init failure in mergeable mode

2021-11-16 Thread Maxime Coquelin
On 11/4/21 06:11, Chenbo Xia wrote: When the example starts in mergeable mode with an i40e port, it fails to launch because the examples use default mtu MAX_MTU to configure ethdev. The root cause is some devices have Ethernet frame overhead and then MAX_MTU will be larger than device's max mt