From: Olaf Hering <olaf@aepfle.de>
To: val_henson@linux.intel.com, andrew.patterson@hp.com,
netdev@vger.kernel.org
Subject: [PATCH] fix MCA when shutting down tulip quad-NIC
Date: Tue, 3 Apr 2007 23:19:16 +0200 [thread overview]
Message-ID: <20070403211916.GA25570@aepfle.de> (raw)
From: andrew.patterson@hp.com
https://bugzilla.novell.com/show_bug.cgi?id=SUSE39204
Shutting down the network causes an MCA because of an IO TLB error when
a DEC quad 10/100 card is in any slot. This problem was originally seen
on an HP rx4640.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
---
Andrew: Why is it tp->pdev instead of pdev?
drivers/net/tulip/tulip_core.c | 1 +
1 file changed, 1 insertion(+)
Index: b/drivers/net/tulip/tulip_core.c
===================================================================
--- a/drivers/net/tulip/tulip_core.c
+++ b/drivers/net/tulip/tulip_core.c
@@ -1798,6 +1798,7 @@ static void __devexit tulip_remove_one (
return;
tp = netdev_priv(dev);
+ pci_disable_device(tp->pdev);
unregister_netdev(dev);
pci_free_consistent (pdev,
sizeof (struct tulip_rx_desc) * RX_RING_SIZE +
next reply other threads:[~2007-04-03 21:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-03 21:19 Olaf Hering [this message]
2007-04-05 21:34 ` [PATCH] fix MCA when shutting down tulip quad-NIC Valerie Henson
2007-04-10 16:48 ` Olaf Hering
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