|WARNING| pw125965 [PATCH] net/mlx5: fix lro update tcp header cksum error

[dpdklab at iol.unh.edu]

Test-Label: iol-testing
Test-Status: WARNING
http://dpdk.org/patch/125965

_apply patch failure_

Submitter: jiangheng (G) <jiangheng14 at huawei.com>
Date: Wednesday, April 12 2023 11:38:35 
Applied on: CommitID:3b3fef9de22af80d173453ab65a80b01ce38cbfd
Apply patch set 125965 failed:

Checking patch drivers/net/mlx5/mlx5_rx.c...
error: while searching for:
   tcp->cksum = 0;
   csum += rte_raw_cksum(tcp, (tcp->data_off >> 4) * 4);
   csum = ((csum & 0xffff0000) >> 16) + (csum & 0xffff);
   csum = (~csum) & 0xffff;
   if (csum == 0)
       csum = 0xffff;

error: patch failed: drivers/net/mlx5/mlx5_rx.c:1090
Applying patch drivers/net/mlx5/mlx5_rx.c with 1 reject...
Rejected hunk #1.
hint: Use 'git am --show-current-patch' to see the failed patch
diff a/drivers/net/mlx5/mlx5_rx.c b/drivers/net/mlx5/mlx5_rx.c	(rejected hunks)
@@ -1090,6 +1090,7 @@ mlx5_lro_update_tcp_hdr(struct rte_tcp_hdr *__rte_restrict tcp,
    tcp->cksum = 0;
    csum += rte_raw_cksum(tcp, (tcp->data_off >> 4) * 4);
    csum = ((csum & 0xffff0000) >> 16) + (csum & 0xffff);
+   csum = ((csum & 0xffff0000) >> 16) + (csum & 0xffff);
    csum = (~csum) & 0xffff;
    if (csum == 0)
        csum = 0xffff;

https://lab.dpdk.org/results/dashboard/patchsets/25969/

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