[dpdk-dev] [PATCH v4 08/10] eal: add virtual device arguments helper function
Jan Blunck
jblunck at infradead.org
Mon Mar 6 11:56:47 CET 2017
This adds the rte_vdev_device_args() helper function to prepare for
changing the virtual drivers probe() functions take a rte_vdev_device
pointer instead of the name+args strings.
Signed-off-by: Jan Blunck <jblunck at infradead.org>
---
lib/librte_eal/common/include/rte_vdev.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/lib/librte_eal/common/include/rte_vdev.h b/lib/librte_eal/common/include/rte_vdev.h
index abdefab..81f6beb 100644
--- a/lib/librte_eal/common/include/rte_vdev.h
+++ b/lib/librte_eal/common/include/rte_vdev.h
@@ -54,6 +54,14 @@ rte_vdev_device_name(const struct rte_vdev_device *dev)
return NULL;
}
+static inline const char *
+rte_vdev_device_args(const struct rte_vdev_device *dev)
+{
+ if (dev && dev->device.devargs)
+ return dev->device.devargs->args;
+ return "";
+}
+
/** Double linked list of virtual device drivers. */
TAILQ_HEAD(vdev_driver_list, rte_vdev_driver);
--
2.7.4
More information about the dev
mailing list