[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-26 Thread Thomas Monjalon
Talking about wording, 2016-04-25 20:43, Yuanhan Liu: > --- > Subject: virtio: fix segfault on Tx desc flags setup I think the english word "crash" is better than "segfault".

[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-26 Thread Yuanhan Liu
On Tue, Apr 26, 2016 at 10:43:35AM +0200, Thomas Monjalon wrote: > Talking about wording, > > 2016-04-25 20:43, Yuanhan Liu: > > --- > > Subject: virtio: fix segfault on Tx desc flags setup > > I think the english word "crash" is better than "segfault". Yes. Acked-by: Yuanhan Liu And,

[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-26 Thread Tan, Jianfeng
Hi Yuanhan, > -Original Message- > From: Yuanhan Liu [mailto:yuanhan.liu at linux.intel.com] > Sent: Tuesday, April 26, 2016 11:43 AM > To: Tan, Jianfeng > Cc: dev at dpdk.org; Xie, Huawei > Subject: Re: [PATCH v2] virtio: fix segfault when transmit pkts > > On Mon, Apr 25, 2016 at 02:37:

[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-25 Thread Yuanhan Liu
On Mon, Apr 25, 2016 at 02:37:45AM +, Jianfeng Tan wrote: > Issue: when using virtio nic to transmit pkts, it causes segment fault. > > How to reproduce: > Basically, we need to construct a case with vm send packets to vhost-user, > and this issue does not happen when transmitting packets usin

[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-25 Thread Xie, Huawei
On 4/25/2016 10:37 AM, Tan, Jianfeng wrote: > Issue: when using virtio nic to transmit pkts, it causes segment fault. > > How to reproduce: > Basically, we need to construct a case with vm send packets to vhost-user, > and this issue does not happen when transmitting packets using indirect > desc.

[dpdk-dev] [PATCH v2] virtio: fix segfault when transmit pkts

2016-04-25 Thread Jianfeng Tan
Issue: when using virtio nic to transmit pkts, it causes segment fault. How to reproduce: Basically, we need to construct a case with vm send packets to vhost-user, and this issue does not happen when transmitting packets using indirect desc. Besides, make sure all descriptors are exhausted before