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qlcnic: Added error logging for firmware abort

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Signed-off-by: Ameen Rahman <ameen.rahman@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ameen Rahman
2011-09-13 08:06:17 +00:00
committed by David S. Miller
parent fb7a6d4e7d
commit 853d4bcaeb
1 changed files with 8 additions and 3 deletions
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11
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
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@@ -3087,7 +3087,7 @@ static int
qlcnic_check_health(struct qlcnic_adapter *adapter) qlcnic_check_health(struct qlcnic_adapter *adapter)
{ {
u32 state = 0, heartbeat; u32 state = 0, heartbeat;
struct net_device *netdev = adapter->netdev; u32 peg_status;
if (qlcnic_check_temp(adapter)) if (qlcnic_check_temp(adapter))
goto detach; goto detach;
@@ -3127,8 +3127,8 @@ qlcnic_check_health(struct qlcnic_adapter *adapter)
if (auto_fw_reset) if (auto_fw_reset)
clear_bit(__QLCNIC_FW_ATTACHED, &adapter->state); clear_bit(__QLCNIC_FW_ATTACHED, &adapter->state);
dev_info(&netdev->dev, "firmware hang detected\n"); dev_err(&adapter->pdev->dev, "firmware hang detected\n");
dev_info(&adapter->pdev->dev, "Dumping hw/fw registers\n" dev_err(&adapter->pdev->dev, "Dumping hw/fw registers\n"
"PEG_HALT_STATUS1: 0x%x, PEG_HALT_STATUS2: 0x%x,\n" "PEG_HALT_STATUS1: 0x%x, PEG_HALT_STATUS2: 0x%x,\n"
"PEG_NET_0_PC: 0x%x, PEG_NET_1_PC: 0x%x,\n" "PEG_NET_0_PC: 0x%x, PEG_NET_1_PC: 0x%x,\n"
"PEG_NET_2_PC: 0x%x, PEG_NET_3_PC: 0x%x,\n" "PEG_NET_2_PC: 0x%x, PEG_NET_3_PC: 0x%x,\n"
@@ -3140,6 +3140,11 @@ qlcnic_check_health(struct qlcnic_adapter *adapter)
QLCRD32(adapter, QLCNIC_CRB_PEG_NET_2 + 0x3c), QLCRD32(adapter, QLCNIC_CRB_PEG_NET_2 + 0x3c),
QLCRD32(adapter, QLCNIC_CRB_PEG_NET_3 + 0x3c), QLCRD32(adapter, QLCNIC_CRB_PEG_NET_3 + 0x3c),
QLCRD32(adapter, QLCNIC_CRB_PEG_NET_4 + 0x3c)); QLCRD32(adapter, QLCNIC_CRB_PEG_NET_4 + 0x3c));
peg_status = QLCRD32(adapter, QLCNIC_PEG_HALT_STATUS1);
if (LSW(MSB(peg_status)) == 0x67)
dev_err(&adapter->pdev->dev,
"Firmware aborted with error code 0x00006700. "
"Device is being reset.\n");
detach: detach:
adapter->dev_state = (state == QLCNIC_DEV_NEED_QUISCENT) ? state : adapter->dev_state = (state == QLCNIC_DEV_NEED_QUISCENT) ? state :
QLCNIC_DEV_NEED_RESET; QLCNIC_DEV_NEED_RESET;