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authorMichael Chan <mchan@broadcom.com>2016-02-20 01:43:19 +0100
committerDavid S. Miller <davem@davemloft.net>2016-02-20 05:39:32 +0100
commit035a1539ab63bfdb284bdf6e8459e35897c60564 (patch)
treee4fa7fbefacf5b86fcd91626e6c0c6a94f613678 /drivers
parentser_gigaset: use container_of() instead of detour (diff)
downloadlinux-035a1539ab63bfdb284bdf6e8459e35897c60564.tar.xz
linux-035a1539ab63bfdb284bdf6e8459e35897c60564.zip
bnxt_en: Poll link at the end of __bnxt_open_nic().
When shutting down the NIC, we shutdown async event processing before freeing all the rings. If there is a link change event during reset, the driver may miss it and the link state may be incorrect after the NIC is re-opened. Poll the link at the end of __bnxt_open_nic() to get the correct link status. Signed-off-by Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 82f4e6d9ac7f..9b560582c7e6 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -4662,6 +4662,7 @@ static int __bnxt_open_nic(struct bnxt *bp, bool irq_re_init, bool link_re_init)
/* Enable TX queues */
bnxt_tx_enable(bp);
mod_timer(&bp->timer, jiffies + bp->current_interval);
+ bnxt_update_link(bp, true);
return 0;