net: hns3: change print level of RAS error log from warning to error

This patch changes print level of RAS error log from warning to error.
Because RAS error and its recovery process could cause application
failure. Also uses %u instead of %d when the parameter is unsigned.

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
index 5ce9a8ac627d9559a65ba65dde15fd0258ecc9b8..2425b3f53ad8470b46dfb4e973d25d8ba16e1c87 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
@@ -637,8 +637,8 @@ static void hclge_log_error(struct device *dev, char *reg,
 {
        while (err->msg) {
                if (err->int_msk & err_sts) {
-                       dev_warn(dev, "%s %s found [error status=0x%x]\n",
-                                reg, err->msg, err_sts);
+                       dev_err(dev, "%s %s found [error status=0x%x]\n",
+                               reg, err->msg, err_sts);
                        if (err->reset_level &&
                            err->reset_level != HNAE3_NONE_RESET)
                                set_bit(err->reset_level, reset_requests);
@@ -1163,8 +1163,8 @@ static int hclge_handle_mpf_ras_error(struct hclge_dev *hdev,
 
        status = le32_to_cpu(*(desc_data + 3)) & BIT(0);
        if (status) {
-               dev_warn(dev, "SSU_ECC_MULTI_BIT_INT_1 ssu_mem32_ecc_mbit_err found [error status=0x%x]\n",
-                        status);
+               dev_err(dev, "SSU_ECC_MULTI_BIT_INT_1 ssu_mem32_ecc_mbit_err found [error status=0x%x]\n",
+                       status);
                set_bit(HNAE3_GLOBAL_RESET, &ae_dev->hw_err_reset_req);
        }
 
@@ -1200,8 +1200,8 @@ static int hclge_handle_mpf_ras_error(struct hclge_dev *hdev,
        desc_data = (__le32 *)&desc[5];
        status = le32_to_cpu(*(desc_data + 1));
        if (status) {
-               dev_warn(dev, "PPU_MPF_ABNORMAL_INT_ST1 %s found\n",
-                        "rpu_rx_pkt_ecc_mbit_err");
+               dev_err(dev,
+                       "PPU_MPF_ABNORMAL_INT_ST1 rpu_rx_pkt_ecc_mbit_err found\n");
                set_bit(HNAE3_GLOBAL_RESET, &ae_dev->hw_err_reset_req);
        }
 
@@ -1379,17 +1379,17 @@ static int hclge_log_rocee_axi_error(struct hclge_dev *hdev)
                return ret;
        }
 
-       dev_info(dev, "AXI1: %08X %08X %08X %08X %08X %08X\n",
-                le32_to_cpu(desc[0].data[0]), le32_to_cpu(desc[0].data[1]),
-                le32_to_cpu(desc[0].data[2]), le32_to_cpu(desc[0].data[3]),
-                le32_to_cpu(desc[0].data[4]), le32_to_cpu(desc[0].data[5]));
-       dev_info(dev, "AXI2: %08X %08X %08X %08X %08X %08X\n",
-                le32_to_cpu(desc[1].data[0]), le32_to_cpu(desc[1].data[1]),
-                le32_to_cpu(desc[1].data[2]), le32_to_cpu(desc[1].data[3]),
-                le32_to_cpu(desc[1].data[4]), le32_to_cpu(desc[1].data[5]));
-       dev_info(dev, "AXI3: %08X %08X %08X %08X\n",
-                le32_to_cpu(desc[2].data[0]), le32_to_cpu(desc[2].data[1]),
-                le32_to_cpu(desc[2].data[2]), le32_to_cpu(desc[2].data[3]));
+       dev_err(dev, "AXI1: %08X %08X %08X %08X %08X %08X\n",
+               le32_to_cpu(desc[0].data[0]), le32_to_cpu(desc[0].data[1]),
+               le32_to_cpu(desc[0].data[2]), le32_to_cpu(desc[0].data[3]),
+               le32_to_cpu(desc[0].data[4]), le32_to_cpu(desc[0].data[5]));
+       dev_err(dev, "AXI2: %08X %08X %08X %08X %08X %08X\n",
+               le32_to_cpu(desc[1].data[0]), le32_to_cpu(desc[1].data[1]),
+               le32_to_cpu(desc[1].data[2]), le32_to_cpu(desc[1].data[3]),
+               le32_to_cpu(desc[1].data[4]), le32_to_cpu(desc[1].data[5]));
+       dev_err(dev, "AXI3: %08X %08X %08X %08X\n",
+               le32_to_cpu(desc[2].data[0]), le32_to_cpu(desc[2].data[1]),
+               le32_to_cpu(desc[2].data[2]), le32_to_cpu(desc[2].data[3]));
 
        return 0;
 }
@@ -1408,12 +1408,12 @@ static int hclge_log_rocee_ecc_error(struct hclge_dev *hdev)
                return ret;
        }
 
-       dev_info(dev, "ECC1: %08X %08X %08X %08X %08X %08X\n",
-                le32_to_cpu(desc[0].data[0]), le32_to_cpu(desc[0].data[1]),
-                le32_to_cpu(desc[0].data[2]), le32_to_cpu(desc[0].data[3]),
-                le32_to_cpu(desc[0].data[4]), le32_to_cpu(desc[0].data[5]));
-       dev_info(dev, "ECC2: %08X %08X %08X\n", le32_to_cpu(desc[1].data[0]),
-                le32_to_cpu(desc[1].data[1]), le32_to_cpu(desc[1].data[2]));
+       dev_err(dev, "ECC1: %08X %08X %08X %08X %08X %08X\n",
+               le32_to_cpu(desc[0].data[0]), le32_to_cpu(desc[0].data[1]),
+               le32_to_cpu(desc[0].data[2]), le32_to_cpu(desc[0].data[3]),
+               le32_to_cpu(desc[0].data[4]), le32_to_cpu(desc[0].data[5]));
+       dev_err(dev, "ECC2: %08X %08X %08X\n", le32_to_cpu(desc[1].data[0]),
+               le32_to_cpu(desc[1].data[1]), le32_to_cpu(desc[1].data[2]));
 
        return 0;
 }
@@ -1442,9 +1442,9 @@ static int hclge_log_rocee_ovf_error(struct hclge_dev *hdev)
                          le32_to_cpu(desc[0].data[0]);
                while (err->msg) {
                        if (err->int_msk == err_sts) {
-                               dev_warn(dev, "%s [error status=0x%x] found\n",
-                                        err->msg,
-                                        le32_to_cpu(desc[0].data[0]));
+                               dev_err(dev, "%s [error status=0x%x] found\n",
+                                       err->msg,
+                                       le32_to_cpu(desc[0].data[0]));
                                break;
                        }
                        err++;
@@ -1452,13 +1452,13 @@ static int hclge_log_rocee_ovf_error(struct hclge_dev *hdev)
        }
 
        if (le32_to_cpu(desc[0].data[1]) & HCLGE_ROCEE_OVF_ERR_INT_MASK) {
-               dev_warn(dev, "ROCEE TSP OVF [error status=0x%x] found\n",
-                        le32_to_cpu(desc[0].data[1]));
+               dev_err(dev, "ROCEE TSP OVF [error status=0x%x] found\n",
+                       le32_to_cpu(desc[0].data[1]));
        }
 
        if (le32_to_cpu(desc[0].data[2]) & HCLGE_ROCEE_OVF_ERR_INT_MASK) {
-               dev_warn(dev, "ROCEE SCC OVF [error status=0x%x] found\n",
-                        le32_to_cpu(desc[0].data[2]));
+               dev_err(dev, "ROCEE SCC OVF [error status=0x%x] found\n",
+                       le32_to_cpu(desc[0].data[2]));
        }
 
        return 0;
@@ -1486,10 +1486,10 @@ hclge_log_and_clear_rocee_ras_error(struct hclge_dev *hdev)
 
        if (status & HCLGE_ROCEE_AXI_ERR_INT_MASK) {
                if (status & HCLGE_ROCEE_RERR_INT_MASK)
-                       dev_warn(dev, "ROCEE RAS AXI rresp error\n");
+                       dev_err(dev, "ROCEE RAS AXI rresp error\n");
 
                if (status & HCLGE_ROCEE_BERR_INT_MASK)
-                       dev_warn(dev, "ROCEE RAS AXI bresp error\n");
+                       dev_err(dev, "ROCEE RAS AXI bresp error\n");
 
                reset_type = HNAE3_FUNC_RESET;
 
@@ -1499,7 +1499,7 @@ hclge_log_and_clear_rocee_ras_error(struct hclge_dev *hdev)
        }
 
        if (status & HCLGE_ROCEE_ECC_INT_MASK) {
-               dev_warn(dev, "ROCEE RAS 2bit ECC error\n");
+               dev_err(dev, "ROCEE RAS 2bit ECC error\n");
                reset_type = HNAE3_GLOBAL_RESET;
 
                ret = hclge_log_rocee_ecc_error(hdev);
@@ -1640,16 +1640,16 @@ pci_ers_result_t hclge_handle_hw_ras_error(struct hnae3_ae_dev *ae_dev)
 
        /* Handling Non-fatal HNS RAS errors */
        if (status & HCLGE_RAS_REG_NFE_MASK) {
-               dev_warn(dev,
-                        "HNS Non-Fatal RAS error(status=0x%x) identified\n",
-                        status);
+               dev_err(dev,
+                       "HNS Non-Fatal RAS error(status=0x%x) identified\n",
+                       status);
                hclge_handle_all_ras_errors(hdev);
        }
 
        /* Handling Non-fatal Rocee RAS errors */
        if (hdev->pdev->revision >= 0x21 &&
            status & HCLGE_RAS_REG_ROCEE_ERR_MASK) {
-               dev_warn(dev, "ROCEE Non-Fatal RAS error identified\n");
+               dev_err(dev, "ROCEE Non-Fatal RAS error identified\n");
                hclge_handle_rocee_ras_error(ae_dev);
        }
 
@@ -1728,8 +1728,8 @@ static void hclge_handle_over_8bd_err(struct hclge_dev *hdev,
                return;
        }
 
-       dev_warn(dev, "PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found, vf_id(%d), queue_id(%d)\n",
-                vf_id, q_id);
+       dev_err(dev, "PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found, vf_id(%u), queue_id(%u)\n",
+               vf_id, q_id);
 
        if (vf_id) {
                if (vf_id >= hdev->num_alloc_vport) {
@@ -1746,8 +1746,8 @@ static void hclge_handle_over_8bd_err(struct hclge_dev *hdev,
 
                ret = hclge_inform_reset_assert_to_vf(&hdev->vport[vf_id]);
                if (ret)
-                       dev_warn(dev, "inform reset to vf(%d) failed %d!\n",
-                                hdev->vport->vport_id, ret);
+                       dev_err(dev, "inform reset to vf(%u) failed %d!\n",
+                               hdev->vport->vport_id, ret);
        } else {
                set_bit(HNAE3_FUNC_RESET, reset_requests);
        }
@@ -1793,8 +1793,8 @@ static int hclge_handle_mpf_msix_error(struct hclge_dev *hdev,
        status = le32_to_cpu(*(desc_data + 2)) &
                        HCLGE_PPU_MPF_INT_ST2_MSIX_MASK;
        if (status)
-               dev_warn(dev, "PPU_MPF_ABNORMAL_INT_ST2 rx_q_search_miss found [dfx status=0x%x\n]",
-                        status);
+               dev_err(dev, "PPU_MPF_ABNORMAL_INT_ST2 rx_q_search_miss found [dfx status=0x%x\n]",
+                       status);
 
        /* clear all main PF MSIx errors */
        ret = hclge_clear_hw_msix_error(hdev, desc, true, mpf_bd_num);
@@ -1988,7 +1988,7 @@ void hclge_handle_all_hns_hw_errors(struct hnae3_ae_dev *ae_dev)
 
        /* Handle Non-fatal HNS RAS errors */
        if (status & HCLGE_RAS_REG_NFE_MASK) {
-               dev_warn(dev, "HNS hw error(RAS) identified during init\n");
+               dev_err(dev, "HNS hw error(RAS) identified during init\n");
                hclge_handle_all_ras_errors(hdev);
        }