1 Subject: MCA when shutting down tulip quad-NIC
2 From: andrew.patterson@hp.com
5 Shutting down the network causes an MCA because of an IO TLB error when
6 a DEC quad 10/100 card is in any slot. This problem was originally seen
9 Acked-by: Olaf Kirch <okir@suse.de>
11 drivers/net/tulip/tulip_core.c | 4 ++++
12 1 file changed, 4 insertions(+)
14 --- a/drivers/net/tulip/tulip_core.c
15 +++ b/drivers/net/tulip/tulip_core.c
16 @@ -1788,6 +1788,10 @@ static void __devexit tulip_remove_one (
19 tp = netdev_priv(dev);
21 + /* shoot NIC in the head before deallocating descriptors */
22 + pci_disable_device(tp->pdev);
24 unregister_netdev(dev);
25 pci_free_consistent (pdev,
26 sizeof (struct tulip_rx_desc) * RX_RING_SIZE +