netdev - [PATCH 2/3] igb: fix EEH recovery during reset on PPC

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Date:	Tue, 24 Jun 2008 17:01:15 -0700
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	jeff@...zik.org
Cc:	davem@...emloft.net, netdev@...r.kernel.org, pl@...ibm.com
Subject: [PATCH 2/3] igb: fix EEH recovery during reset on PPC

EEH is not recovering in a reasonable amount of time on PPC during
igb_down().

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@...el.com>
---

 drivers/net/igb/igb_main.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 7b6b780..6f1ad53 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -718,7 +718,8 @@ void igb_down(struct igb_adapter *adapter)
 	adapter->link_speed = 0;
 	adapter->link_duplex = 0;
 
-	igb_reset(adapter);
+	if (!pci_channel_offline(adapter->pdev))
+		igb_reset(adapter);
 	igb_clean_all_tx_rings(adapter);
 	igb_clean_all_rx_rings(adapter);
 }

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