Fix link bonding PMD slave status polling path used by VIC ENIC driver.

Change-Id: Ic9fc952b618477beb246974b33d753bf6fd47dde
Signed-off-by: John Lo <loj@cisco.com>

diff --git a/dpdk/dpdk-2.2.0_patches/0011-Fix-link-bonding-PMD-slave-status-polling-path-used-.patch b/dpdk/dpdk-2.2.0_patches/0011-Fix-link-bonding-PMD-slave-status-polling-path-used-.patch
new file mode 100644 (file)
index 0000000..210ee45
--- /dev/null
+++ b/dpdk/dpdk-2.2.0_patches/0011-Fix-link-bonding-PMD-slave-status-polling-path-used-.patch
@@ -0,0 +1,34 @@
+From 39272e0a1c227b1ab9360e6fbcbc497eaaed4cb0 Mon Sep 17 00:00:00 2001
+From: John Lo <loj@cisco.com>
+Date: Fri, 26 Feb 2016 12:45:55 -0500
+Subject: [PATCH 1/2] Fix link bonding PMD slave status polling path used by
+ ENIC driver,
+
+---
+ drivers/net/bonding/rte_eth_bond_pmd.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
+index b1373c6..9efd73c 100644
+--- a/drivers/net/bonding/rte_eth_bond_pmd.c
++++ b/drivers/net/bonding/rte_eth_bond_pmd.c
+@@ -1734,7 +1734,7 @@ bond_ethdev_slave_link_status_change_monitor(void *cb_arg)
+ 
+       if (!bonded_ethdev->data->dev_started ||
+               !internals->link_status_polling_enabled)
+-              return;
++              goto rearm_and_exit;
+ 
+       /* If device is currently being configured then don't check slaves link
+        * status, wait until next period */
+@@ -1768,6 +1768,7 @@ bond_ethdev_slave_link_status_change_monitor(void *cb_arg)
+               rte_spinlock_unlock(&internals->lock);
+       }
+ 
++ rearm_and_exit:
+       if (polling_slave_found)
+               /* Set alarm to continue monitoring link status of slave ethdev's */
+               rte_eal_alarm_set(internals->link_status_polling_interval_ms * 1000,
+-- 
+1.9.1
+