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From: Moti Haimovsky <motih@mellanox.com>
To: jianfeng.tan@intel.com
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Moti Haimovsky <motih@mellanox.com>,
stable@dpdk.org
Date: Mon, 5 Feb 2018 19:15:03 +0200
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Subject: [dpdk-stable] [PATCH] bus/vdev: fix vdev stops probing when device
fails
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This commit modifies vdev_probe to continue probing all the devices
regardless of device probing failures.
Fixes: 810e5fa3688b ("vdev: move virtual device probing into a bus")
Cc: stable@dpdk.org
Signed-off-by: Moti Haimovsky <motih@mellanox.com>
---
drivers/bus/vdev/vdev.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/vdev/vdev.c b/drivers/bus/vdev/vdev.c
index 0c8a6a8..e4bc724 100644
--- a/drivers/bus/vdev/vdev.c
+++ b/drivers/bus/vdev/vdev.c
@@ -364,6 +364,7 @@ struct vdev_custom_scan {
vdev_probe(void)
{
struct rte_vdev_device *dev;
+ int ret = 0;
/* call the init function for each virtual device */
TAILQ_FOREACH(dev, &vdev_device_list, next) {
@@ -374,11 +375,11 @@ struct vdev_custom_scan {
if (vdev_probe_all_drivers(dev)) {
VDEV_LOG(ERR, "failed to initialize %s device\n",
rte_vdev_device_name(dev));
- return -1;
+ ret = -1;
}
}
- return 0;
+ return ret;
}
static struct rte_device *
--
1.8.3.1