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net: hns3: Fix a response data read error of tqp statistics query 

The result of tqp statistics query was read with an
error position, fix it according to the user manual.

Fixes: 46a3df9f97 ("net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support")
Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jian Shen 2018-01-05 18:18:17 +08:00 committed by David S. Miller
parent 8491000754
commit cf72fa6316
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
View File

@ -525,7 +525,7 @@ static int hclge_tqps_update_stats(struct hnae3_handle *handle)
return ret;
}
tqp->tqp_stats.rcb_rx_ring_pktnum_rcd +=
le32_to_cpu(desc[0].data[4]);
le32_to_cpu(desc[0].data[1]);
}
for (i = 0; i < kinfo->num_tqps; i++) {
@ -545,7 +545,7 @@ static int hclge_tqps_update_stats(struct hnae3_handle *handle)
return ret;
}
tqp->tqp_stats.rcb_tx_ring_pktnum_rcd +=
le32_to_cpu(desc[0].data[4]);
le32_to_cpu(desc[0].data[1]);
}
return 0;

4
drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
View File

@ -49,7 +49,7 @@ static int hclgevf_tqps_update_stats(struct hnae3_handle *handle)
return status;
}
tqp->tqp_stats.rcb_rx_ring_pktnum_rcd +=
le32_to_cpu(desc.data[4]);
le32_to_cpu(desc.data[1]);
hclgevf_cmd_setup_basic_desc(&desc, HCLGEVF_OPC_QUERY_TX_STATUS,
true);
@ -63,7 +63,7 @@ static int hclgevf_tqps_update_stats(struct hnae3_handle *handle)
return status;
}
tqp->tqp_stats.rcb_tx_ring_pktnum_rcd +=
le32_to_cpu(desc.data[4]);
le32_to_cpu(desc.data[1]);
}
return 0;