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Date: Fri, 28 Oct 2011 15:57:11 -0700 From: Anirban Chakraborty <anirban.chakraborty@...gic.com> To: David Miller <davem@...emloft.net> CC: netdev <netdev@...r.kernel.org>, Dept_NX_Linux_NIC_Driver <Dept_NX_Linux_NIC_Driver@...gic.com>, Sritej Velaga <sritej.velaga@...gic.com> Subject: [PATCH 1/5] qlcnic: skip IDC ack check in fw reset path. From: Sritej Velaga <sritej.velaga@...gic.com> In fw reset path, we should consider any change in device state as an ack from the other driver. When that happens, we don't have to wait for an explicit ack. Signed-off-by: Sritej Velaga <sritej.velaga@...gic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@...gic.com> --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 106503f..2edffce 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -2840,8 +2840,15 @@ qlcnic_fwinit_work(struct work_struct *work) goto wait_npar; } + if (dev_state == QLCNIC_DEV_INITIALIZING || + dev_state == QLCNIC_DEV_READY) { + dev_info(&adapter->pdev->dev, "Detected state change from " + "DEV_NEED_RESET, skipping ack check\n"); + goto skip_ack_check; + } + if (adapter->fw_wait_cnt++ > adapter->reset_ack_timeo) { - dev_err(&adapter->pdev->dev, "Reset:Failed to get ack %d sec\n", + dev_info(&adapter->pdev->dev, "Reset:Failed to get ack %d sec\n", adapter->reset_ack_timeo); goto skip_ack_check; } -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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