Re: Google Virtual NIC (GVE) PMD

2023-01-31 Thread Levend Sayar
nuary 18, 2023 23:32 >> To: Levend Sayar ; Guo, Junfeng >> >> Cc: dev@dpdk.org; Jeroen de Borst ; Rushil >> Gupta ; Jordan Kimbrough >> Subject: Re: Google Virtual NIC (GVE) PMD >> >>> On 1/18/2023 1:47 PM, Levend Sayar wrote: >>> Hi all.

RE: Google Virtual NIC (GVE) PMD

2023-01-30 Thread Guo, Junfeng
> -Original Message- > From: Ferruh Yigit > Sent: Wednesday, January 18, 2023 23:32 > To: Levend Sayar ; Guo, Junfeng > > Cc: dev@dpdk.org; Jeroen de Borst ; Rushil > Gupta ; Jordan Kimbrough > Subject: Re: Google Virtual NIC (GVE) PMD > > On 1/18/20

Re: Google Virtual NIC (GVE) PMD

2023-01-18 Thread Ferruh Yigit
On 1/18/2023 1:47 PM, Levend Sayar wrote: > Hi all. > > PMD for Google Virtual NIC says it is capable of IPV4 TX checksum > offloading. > > https://github.com/DPDK/dpdk/blob/main/drivers/net/gve/gve_ethdev.c#L285 > > > Bu

Google Virtual NIC (GVE) PMD

2023-01-18 Thread Levend Sayar
Hi all. PMD for Google Virtual NIC says it is capable of IPV4 TX checksum offloading. https://github.com/DPDK/dpdk/blob/main/drivers/net/gve/gve_ethdev.c#L285 But according to my tests on Google Cloud, it is not doing that ipv4 checksum tx offload. I only managed to send a packet via DPDK if I c