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authorAmit Kumar Salecha <amit.salecha@qlogic.com>2009-12-08 20:40:55 +0000
committerDavid S. Miller <davem@davemloft.net>2009-12-23 14:13:26 -0800
commit6a808c6c02fb9f0ffa24ac7cca6cfc323cf98b21 (patch)
tree8a9a6b881912a55568cc3b6839ee9a42449d0a23 /drivers/net/netxen/netxen_nic_main.c
parentbc86fcbac0a86a93ee65cc31769c4e83e6ff2295 (diff)
netxen: fix tx timeout recovery
o In case of tx timeout, firmare may be healthy, but some pci-func may see no response from it. Force firmware reset, if some pci-func explicitly requests so. Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_main.c')
-rw-r--r--drivers/net/netxen/netxen_nic_main.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 41cb0af4b55..1aca6260909 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -2284,8 +2284,10 @@ netxen_check_health(struct netxen_adapter *adapter)
}
state = NXRD32(adapter, NX_CRB_DEV_STATE);
- if (state == NX_DEV_NEED_RESET)
+ if (state == NX_DEV_NEED_RESET) {
+ adapter->need_fw_reset = 1;
goto detach;
+ }
if (NX_IS_REVISION_P2(adapter->ahw.revision_id))
return 0;