On 06/07/2016 06:51 AM, Yuanhan Liu wrote: > Introduce a new API rte_vhost_get_numa_node() to get the numa node > from which the virtio_net struct is allocated. > > Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com> > Tested-by: Rich Lane <rich.lane at bigswitch.com> > Acked-by: Rich Lane <rich.lane at bigswitch.com> > --- > drivers/net/vhost/rte_eth_vhost.c | 13 ++++--------- > lib/librte_vhost/rte_vhost_version.map | 7 +++++++ > lib/librte_vhost/rte_virtio_net.h | 12 ++++++++++++ > lib/librte_vhost/virtio-net.c | 26 ++++++++++++++++++++++++++ > 4 files changed, 49 insertions(+), 9 deletions(-) > [...] > diff --git a/lib/librte_vhost/rte_vhost_version.map > b/lib/librte_vhost/rte_vhost_version.map > index 3d8709e..bf7b000 100644 > --- a/lib/librte_vhost/rte_vhost_version.map > +++ b/lib/librte_vhost/rte_vhost_version.map > @@ -20,3 +20,10 @@ DPDK_2.1 { > rte_vhost_driver_unregister; > > } DPDK_2.0; > + > +DPDK_16.07 { > + global: > + > + rte_vhost_get_numa_node; > + > +} DPDK_16.04;
This fails to compile in shared library configuration: LD librte_vhost.so.3.1 /usr/bin/ld: unable to find version dependency `DPDK_16.04' collect2: error: ld returned 1 exit status Problem obviously being that DPDK_16.04 does not exist, the most recent version symbol for librte_vhost is DPDK_2.1 so you need to inherit from that instead. - Panu -