[dpdk-stable] patch 'net/failsafe: fix sub-device visibility' has been queued to stable release 18.02.2

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 18.02.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/16/18. So please
shout if anyone has objections.

Thanks.

Luca Boccassi

---
>From 8012d832fd1e7d5c79b58ee2c98e318601996122 Mon Sep 17 00:00:00 2001
From: Thomas Monjalon <thomas at monjalon.net>
Date: Fri, 11 May 2018 01:58:27 +0200
Subject: [PATCH] net/failsafe: fix sub-device visibility

[ upstream commit 195814264037593031fbec73d3b989c71e149768 ]

The iterator function rte_eth_find_next_owned_by(), used by the
iterator macro RTE_ETH_FOREACH_DEV_OWNED_BY, are ignoring the devices
which are neither ATTACHED nor REMOVED. Thus sub-devices, having
the state DEFERRED, cannot be seen with the ethdev iterator.
The state RTE_ETH_DEV_DEFERRED can be replaced by
RTE_ETH_DEV_ATTACHED + owner.

Fixes: dcd0c9c32b8d ("net/failsafe: use ownership mechanism for slaves")

Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
Acked-by: Matan Azrad <matan at mellanox.com>
Acked-by: Gaetan Rivet <gaetan.rivet at 6wind.com>
Reviewed-by: Andrew Rybchenko <arybchenko at solarflare.com>
Reviewed-by: Stephen Hemminger <stephen at networkplumber.org>
---
 drivers/net/failsafe/failsafe_eal.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/failsafe/failsafe_eal.c b/drivers/net/failsafe/failsafe_eal.c
index c3d673125..e0fd60598 100644
--- a/drivers/net/failsafe/failsafe_eal.c
+++ b/drivers/net/failsafe/failsafe_eal.c
@@ -98,7 +98,6 @@ fs_bus_init(struct rte_eth_dev *dev)
 		SUB_ID(sdev) = i;
 		sdev->fs_dev = dev;
 		sdev->dev = ETH(sdev)->device;
-		ETH(sdev)->state = RTE_ETH_DEV_DEFERRED;
 		sdev->state = DEV_PROBED;
 	}
 	return 0;
-- 
2.14.2