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Date: Wed, 27 May 2020 08:59:17 +0800 From: Huazhong Tan <tanhuazhong@...wei.com> To: <davem@...emloft.net> CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <salil.mehta@...wei.com>, <yisen.zhuang@...wei.com>, <linuxarm@...wei.com>, <kuba@...nel.org>, Huazhong Tan <tanhuazhong@...wei.com> Subject: [PATCH V2 net-next 4/4] net: hns3: add a print for initializing CMDQ when reset pending When initializing CMDQ fails because of reset pending, there is no hint for debugging, so adds a log for it. Signed-off-by: Huazhong Tan <tanhuazhong@...wei.com> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c index 7f509ef..64a1d0bd 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c @@ -426,6 +426,9 @@ int hclge_cmd_init(struct hclge_dev *hdev) * reset may happen when lower level reset is being processed. */ if ((hclge_is_reset_pending(hdev))) { + dev_err(&hdev->pdev->dev, + "failed to init cmd since reset %#lx pending\n", + hdev->reset_pending); ret = -EBUSY; goto err_cmd_init; } -- 2.7.4
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