[dpdk-dev] Using multi-queue with RSS on X540 VF

2014-12-18 Thread Anant Mudambi
Linux ixgbe PF driver on host? What parameters does the PF driver need to be loaded with? Thanks, Anant On 12/15/14 2:52 AM, "Bruce Richardson" wrote: >On Mon, Dec 15, 2014 at 10:47:40AM +, Bruce Richardson wrote: >> On Sat, Dec 13, 2014 at 01:44:36AM +, Anant Mudambi

[dpdk-dev] Using multi-queue with RSS on X540 VF

2014-12-13 Thread Anant Mudambi
Hi all, I am using DPDK 1.7.0. Qemu-KVM system with the Intel 10G X540 NIC; host has the Linux ixgbe PF driver and a guest is using a VF with the DPDK ixgbevf PMD (uio). I am trying to configure multiple (2 for now) receive queues on the VF and use RSS. I see packets coming only to queue 0 for so

[dpdk-dev] Tx doesn't work on PCI-passthrough I350

2014-10-28 Thread Anant Mudambi
Hi, My setup: Qemu+KVM Host OS: CentOS, Linux kernel version 2.6.32 Guest OS: Linux kernel version 3.10.0, with a DPDK application running. Physical NIC: Intel I350 T4 using igb driver On guest VM: 2 (out of 4) ports of the I350 are virtualized using PCI-passthrough (no VFs, SR-IOV is not enabled