Re: [dpdk-dev] [PATCH v1] gso: add VXLAN UDP GSO support

2020-11-08 Thread yang_y_yi
At 2020-11-06 12:09:16, "Jiayu Hu" wrote: >On Thu, Oct 29, 2020 at 02:47:43PM +0800, yang_y...@163.com wrote: >> From: Yi Yang >> >> Many NICs can't offload VXLAN UFO, so it is very important >> to do VXLAN UDP GSO by software to improve VM-to-VM UDP >> performance, especially for the case that

Re: [dpdk-dev] [PATCH v1] gso: add VXLAN UDP GSO support

2020-11-05 Thread Jiayu Hu
On Thu, Oct 29, 2020 at 02:47:43PM +0800, yang_y...@163.com wrote: > From: Yi Yang > > Many NICs can't offload VXLAN UFO, so it is very important > to do VXLAN UDP GSO by software to improve VM-to-VM UDP > performance, especially for the case that VM MTU is just > 1500 but not 9000. > > With thi

[dpdk-dev] [PATCH v1] gso: add VXLAN UDP GSO support

2020-10-28 Thread yang_y_yi
From: Yi Yang Many NICs can't offload VXLAN UFO, so it is very important to do VXLAN UDP GSO by software to improve VM-to-VM UDP performance, especially for the case that VM MTU is just 1500 but not 9000. With this enabled in DPDK, OVS DPDK can leverage it to improve VM-to-VM UDP performance, pe