[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-12 Thread Julien Meunier
On 02/10/2016 04:20 PM, Zhang, Helin wrote: > > >> -Original Message- >> From: Julien Meunier [mailto:julien.meunier at 6wind.com] >> Sent: Wednesday, February 10, 2016 12:36 AM >> To: Zhang, Helin ; dev at dpdk.org >> Subject: i40e: cannot change mtu to enable jumbo frame >> [...] >> Does

[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-10 Thread Zhang, Helin
> -Original Message- > From: Julien Meunier [mailto:julien.meunier at 6wind.com] > Sent: Wednesday, February 10, 2016 12:36 AM > To: Zhang, Helin ; dev at dpdk.org > Subject: i40e: cannot change mtu to enable jumbo frame > > Hello Helin, > > I tried to send jumbo frames to a i40e card.

[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-10 Thread Ananyev, Konstantin
nfig all max-pkt-len (value) > > This is equivalent to the --max-pkt-len command-line option. > > > > > > -Original Message- > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Julien Meunier > > Sent: Tuesday, February 9, 2016 9:36 AM > > To: Z

[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-10 Thread Julien Meunier
o the --max-pkt-len command-line option. > > > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Julien Meunier > Sent: Tuesday, February 9, 2016 9:36 AM > To: Zhang, Helin ; dev at dpdk.org > Subject: [dpdk-dev] i40e: cannot change mtu to

[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-09 Thread Zhu, Heqing
dev [mailto:dev-boun...@dpdk.org] On Behalf Of Julien Meunier Sent: Tuesday, February 9, 2016 9:36 AM To: Zhang, Helin ; dev at dpdk.org Subject: [dpdk-dev] i40e: cannot change mtu to enable jumbo frame Hello Helin, I tried to send jumbo frames to a i40e card. However, I observed that all fra

[dpdk-dev] i40e: cannot change mtu to enable jumbo frame

2016-02-09 Thread Julien Meunier
Hello Helin, I tried to send jumbo frames to a i40e card. However, I observed that all frames are dropped. Moreover, set_mtu function is not implemented on i40e PMD. > testpmd --log-level 8 --huge-dir=/mnt/huge -n 4 -l 2,18 --socket-mem 1024,1024 -w :02:00.0 -w :02:00.2 -- -i