Re: [dpdk-dev] [PATCH v2] net/virtio: fix add pointer checking for rxvq

2018-05-24 Thread Maxime Coquelin
On 05/24/2018 05:51 PM, zhiyong.y...@intel.com wrote: For virtio-user server mode, one use case comes across segmentation fault. step 1: Launch vhost side as client firstly. step 2: launch virtio-user side as server. The cause is: after registering virtio_interrupt_handler into eal-intr-thread

[dpdk-dev] [PATCH v2] net/virtio: fix add pointer checking for rxvq

2018-05-24 Thread zhiyong . yang
For virtio-user server mode, one use case comes across segmentation fault. step 1: Launch vhost side as client firstly. step 2: launch virtio-user side as server. The cause is: after registering virtio_interrupt_handler into eal-intr-thread, two threads (main thread and eal-intr-thread) have sync