Re: [dpdk-dev] [PATCH v2] app/testpmd: fix testpmd failure due to RSS offload check

2018-04-25 Thread Zhang, Qi Z
> -Original Message- > From: Yigit, Ferruh > Sent: Wednesday, April 25, 2018 8:04 PM > To: Zhang, Qi Z ; adrien.mazarg...@6wind.com > Cc: tho...@monjalon.net; dev@dpdk.org > Subject: Re: [PATCH v2] app/testpmd: fix testpmd failure due to RSS offload > check > > On 4/25/2018 8:43 AM, Qi Z

Re: [dpdk-dev] [PATCH v2] app/testpmd: fix testpmd failure due to RSS offload check

2018-04-25 Thread Ferruh Yigit
On 4/25/2018 8:43 AM, Qi Zhang wrote: > After add RSS hash offload check, default rss_hf will fail on > devices that not support all bits, the patch introduce RSS > negotiate flag, when it is set, RSS configuration will negotiate > with device capability. By default negotiate is turn on, so it > wi

[dpdk-dev] [PATCH v2] app/testpmd: fix testpmd failure due to RSS offload check

2018-04-25 Thread Qi Zhang
After add RSS hash offload check, default rss_hf will fail on devices that not support all bits, the patch introduce RSS negotiate flag, when it is set, RSS configuration will negotiate with device capability. By default negotiate is turn on, so it will not break exist PMD. It can be disabled by "-