Re: [dpdk-dev] [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip

2018-04-17 Thread Zhang, Helin
> -Original Message- > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Zhang, Qi Z > Sent: Tuesday, April 17, 2018 9:49 PM > To: Dai, Wei; Lu, Wenzhuo; Ananyev, Konstantin; Lin, Xueqin > Cc: dev@dpdk.org; sta...@dpdk.org > Subject: Re: [dpdk-dev] [PATCH] net/ixgb

Re: [dpdk-dev] [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip

2018-04-17 Thread Zhang, Qi Z
> -Original Message- > From: Dai, Wei > Sent: Monday, April 16, 2018 4:14 PM > To: Lu, Wenzhuo ; Ananyev, Konstantin > ; Zhang, Qi Z ; Lin, > Xueqin > Cc: dev@dpdk.org; Dai, Wei ; sta...@dpdk.org > Subject: [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip > > This patch fixe

Re: [dpdk-dev] [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip

2018-04-16 Thread Lin, Xueqin
> -Original Message- > From: Dai, Wei > Sent: Monday, April 16, 2018 4:14 PM > To: Lu, Wenzhuo ; Ananyev, Konstantin > ; Zhang, Qi Z ; Lin, > Xueqin > Cc: dev@dpdk.org; Dai, Wei ; sta...@dpdk.org > Subject: [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip > > This patch fixes

Re: [dpdk-dev] [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip

2018-04-16 Thread Lin, Xueqin
Tested-by: Xueqin Lin 1. Branch: master 2. NIC: Niantic Steps: 1. Pull branch code to newest and apply the patch 2. Create one VF port using kernel PF echo 1 > /sys/bus/pci/devices/\:81\:00.0/sriov_numvfs 3. Bind VF to igb_uio 4. Start testpmd, find VF testpmd could startup successfully.

[dpdk-dev] [PATCH] net/ixgbe: fix segfault in configuring VF VLAN strip

2018-04-16 Thread Wei Dai
This patch fixes a segment fault in ixgbevf_vlan_offload_set( ) when a Rx queue with index < max_rx_queues is not setup. For such queue, rxq = dev->data->rx_queues[i] is null pointer. Fixes: 860a94d3c692 ("net/ixgbe: support VLAN strip per queue offloading in VF") Cc: sta...@dpdk.org Signed-off-b