[dpdk-dev] [PATCH v6 09/22] vdev: implement plug operation

[Gaetan Rivet]

Signed-off-by: Gaetan Rivet <gaetan.ri...@6wind.com>
---
 lib/librte_eal/common/eal_common_vdev.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/lib/librte_eal/common/eal_common_vdev.c 
b/lib/librte_eal/common/eal_common_vdev.c
index 517a9f3..5f1c224 100644
--- a/lib/librte_eal/common/eal_common_vdev.c
+++ b/lib/librte_eal/common/eal_common_vdev.c
@@ -356,12 +356,14 @@ vdev_find_device(const struct rte_device *start, 
rte_dev_cmp_t cmp,
 }
 
 static int
+vdev_plug(struct rte_device *dev, const char *args __rte_unused)
+{
+       return vdev_probe_all_drivers(RTE_DEV_TO_VDEV(dev));
+}
+
+static int
 vdev_unplug(struct rte_device *dev)
 {
-       /*
-        * The virtual bus doesn't support 'unattached' devices so this is
-        * actually equal to hotplugging removal of it.
-        */
        return rte_vdev_uninit(dev->name);
 }
 
@@ -369,7 +371,7 @@ static struct rte_bus rte_vdev_bus = {
        .scan = vdev_scan,
        .probe = vdev_probe,
        .find_device = vdev_find_device,
-       /* .plug = NULL, see comment on vdev_unplug */
+       .plug = vdev_plug,
        .unplug = vdev_unplug,
        .parse = vdev_parse,
 };
-- 
2.1.4