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netxen: fix crashes during module unload

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This patch fixes two problems during driver unload. The pci_disable_device()
call is before firmware reload, causing reads and writes across PCI bus after
disabling device. Second problem is the register window was wrong during
firmware reload

Signed-off by: Dhananjay Phadke <dhananjay@netxen.com>

Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
dhananjay@netxen.com
2007-08-28 17:23:26 +05:30
committed by Jeff Garzik
parent b3e2d8874e
commit 3052246c81
3 changed files with 15 additions and 14 deletions
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6
drivers/net/netxen/netxen_nic_hdr.h
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@@ -649,9 +649,11 @@ enum {
#define PCIX_INT_VECTOR (0x10100)
#define PCIX_INT_MASK (0x10104)
#define PCIX_MN_WINDOW (0x10200)
#define PCIX_MN_WINDOW_F0 (0x10200)
#define PCIX_MN_WINDOW(_f) (PCIX_MN_WINDOW_F0 + (0x20 * (_f)))
#define PCIX_MS_WINDOW (0x10204)
#define PCIX_SN_WINDOW (0x10208)
#define PCIX_SN_WINDOW_F0 (0x10208)
#define PCIX_SN_WINDOW(_f) (PCIX_SN_WINDOW_F0 + (0x20 * (_f)))
#define PCIX_CRB_WINDOW (0x10210)
#define PCIX_CRB_WINDOW_F0 (0x10210)
#define PCIX_CRB_WINDOW_F1 (0x10230)