qlcnic: fix fw recovery for PF
Privilege function should wait for npar state to be operational before creating context. Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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8cf61f890a
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1 changed files with 17 additions and 5 deletions
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@ -997,11 +997,7 @@ check_fw_status:
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set_dev_ready:
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QLCWR32(adapter, QLCNIC_CRB_DEV_STATE, QLCNIC_DEV_READY);
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qlcnic_idc_debug_info(adapter, 1);
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err = qlcnic_check_npar_opertional(adapter);
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if (err) {
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qlcnic_release_firmware(adapter);
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return err;
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}
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if (qlcnic_set_default_offload_settings(adapter))
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goto err_out;
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if (qlcnic_reset_npar_config(adapter))
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@ -2602,6 +2598,7 @@ skip_ack_check:
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if (!adapter->nic_ops->start_firmware(adapter)) {
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qlcnic_schedule_work(adapter, qlcnic_attach_work, 0);
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adapter->fw_wait_cnt = 0;
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return;
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}
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goto err_ret;
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@ -2617,6 +2614,7 @@ wait_npar:
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case QLCNIC_DEV_READY:
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if (!adapter->nic_ops->start_firmware(adapter)) {
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qlcnic_schedule_work(adapter, qlcnic_attach_work, 0);
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adapter->fw_wait_cnt = 0;
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return;
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}
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case QLCNIC_DEV_FAILED:
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@ -2750,7 +2748,21 @@ qlcnic_attach_work(struct work_struct *work)
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struct qlcnic_adapter *adapter = container_of(work,
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struct qlcnic_adapter, fw_work.work);
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struct net_device *netdev = adapter->netdev;
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u32 npar_state;
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if (adapter->op_mode != QLCNIC_MGMT_FUNC) {
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npar_state = QLCRD32(adapter, QLCNIC_CRB_DEV_NPAR_STATE);
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if (adapter->fw_wait_cnt++ > QLCNIC_DEV_NPAR_OPER_TIMEO)
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qlcnic_clr_all_drv_state(adapter, 0);
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else if (npar_state != QLCNIC_DEV_NPAR_OPER)
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qlcnic_schedule_work(adapter, qlcnic_attach_work,
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FW_POLL_DELAY);
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else
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goto attach;
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QLCDB(adapter, DRV, "Waiting for NPAR state to operational\n");
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return;
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}
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attach:
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if (netif_running(netdev)) {
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if (qlcnic_up(adapter, netdev))
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goto done;
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