[dpdk-dev] segfault in vt_pci_init

2016-06-22 Thread Thomas F Herbert
Thomas, Thanks. That fixes it of course. --TFH On 6/22/16 3:39 PM, Thomas Monjalon wrote: > 2016-06-22 14:27, Thomas F Herbert: >> Program received signal SIGSEGV, Segmentation fault. >> 0x00616172 in vtpci_init (dev=0xbfb0f0, hw=0x7fffd57d0700, >> dev_flags=0x7fffdf9c) >>

[dpdk-dev] segfault in vt_pci_init

2016-06-22 Thread Thomas Monjalon
2016-06-22 14:27, Thomas F Herbert: > Program received signal SIGSEGV, Segmentation fault. > 0x00616172 in vtpci_init (dev=0xbfb0f0, hw=0x7fffd57d0700, > dev_flags=0x7fffdf9c) > at /home/heat-admin/dpdk/drivers/net/virtio/virtio_pci.c:722 > 722dev->devargs->typ

[dpdk-dev] segfault in vt_pci_init

2016-06-22 Thread Thomas F Herbert
All, I am trying to debug a problem: I am running testpmd in a VM. The stack trace is below. Running uio_pci_generic. kvm-qemu 2.5.3, Centos 7 CentOS Linux release 7.2.1511 (Core) Problem can be reproduced using either igb_uio or virtio_pci kernel drivers. Currently running 3.18.35 kernel bu