[dpdk-dev] RSS hash computation on Intel X550 NIC with ixgbe driver

2021-04-05 Thread Deepak Gowda
hardware support,requested:0x3fffc configured:0 After this I send udp packets from another machine and I see 0x0 in the hash field on all the received packets. Am i missing something here? Do I need to configure anything on the host machine or the PF? Any insight is appreciated. Thanks! -Deepak Gowda

[dpdk-dev] xdp_umem_configure(): Failed to create umem

2020-05-25 Thread Deepak Gowda
Hi All, I'm fairly new to xdp, i'm trying to run the testpmd with af_xdp. I have checked all the prerequisites for af_xdp. I see testpmd exiting with the following error, ./testpmd -c 0x3 -n 4 --vdev net_af_xdp0,iface=tap0 -- -i EAL: Detected 8 lcore(s) EAL: Detected 1 NUMA nodes EAL: Multi-proces

Re: [dpdk-dev] Docker container OVS-dpdk: vhost_user_setup(): connect error

2019-11-07 Thread Deepak Gowda
tarting the ovs, but i still cannot run the testpmd from inside the container and i face the same issue all over again. Is this happening because i'm on a pseudo host(I think otherwise)? or did i miss some steps along the way? Thanks, -Deepak Gowda On Wed, 6 Nov 2019 at 16:47, Deepak Gowda

[dpdk-dev] Docker container OVS-dpdk: vhost_user_setup(): connect error

2019-11-06 Thread Deepak Gowda
ser4 device EAL: Bus (vdev) probe failed. testpmd: No probed ethernet devices DPDK ver: 18.11.3 OVS ver: 2.11.1 Host OS: debian (although this is not a actual host(bare metal), this is a vm really) Any advise is appreciated. Thanks! -Deepak Gowda

[dpdk-dev] SR-IOV with vfio-pci

2019-09-25 Thread Deepak Gowda
Hi, I'm trying to run test-pmd application with virtual functions bound to vfio-pci. I'm able to bind and unbind the virtual functions from ixgbevf to vfio-pci and vice-versa And i'm seeing the below VF Initialization failure error, i can't seem to figure out what's going wrong here, EAL: using

Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Deepak Gowda
them to vfio-pci. Now the test-pmd app works fine. Sorry for the false alarm. Thanks so much, -DG On Thu, 26 Sep 2019 at 14:06, Bruce Richardson wrote: > On Thu, Sep 26, 2019 at 11:57:04AM +0530, Deepak Gowda wrote: > > Hi, > > > > I'm trying to run test-pmd

Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Deepak Gowda
21:11, Stephen Hemminger wrote: > On Thu, 26 Sep 2019 11:57:04 +0530 > Deepak Gowda wrote: > > > Hi, > > > > I'm trying to run test-pmd application with virtual functions bound to > > vfio-pci. > > I'm able to bind and unbind the virtual functi