The branch main has been updated by jhb:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=a9f0cf4838cb1991707fa32e1cf363ea18076249

commit a9f0cf4838cb1991707fa32e1cf363ea18076249
Author:     John Baldwin <[email protected]>
AuthorDate: 2021-05-19 22:56:31 +0000
Commit:     John Baldwin <[email protected]>
CommitDate: 2021-05-19 22:56:31 +0000

    cxgbe: Fix some merge-o's for the per-rxq iSCSI counters.
    
    I botched a few of the changes when rebasing the changes in
    4b6ed0758dc6fad17081d7bd791cb0edbddbddb8 across the changes in
    43bbae19483fbde0a91e61acad8a6e71e334c8b8.
    
    - Move the counter allocations into alloc_ofld_rxq().
    
    - Free the counters freeing an ofld rxq.
    
    Sponsored by:   Chelsio Communications
    Differential Revision:  https://reviews.freebsd.org/D30267
---
 sys/dev/cxgbe/t4_sge.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/sys/dev/cxgbe/t4_sge.c b/sys/dev/cxgbe/t4_sge.c
index ac79d8002784..8a5dc6acc745 100644
--- a/sys/dev/cxgbe/t4_sge.c
+++ b/sys/dev/cxgbe/t4_sge.c
@@ -4070,6 +4070,9 @@ alloc_ofld_rxq(struct vi_info *vi, struct sge_ofld_rxq 
*ofld_rxq, int idx,
                        return (rc);
                }
                MPASS(ofld_rxq->iq.flags & IQ_SW_ALLOCATED);
+               ofld_rxq->rx_iscsi_ddp_setup_ok = counter_u64_alloc(M_WAITOK);
+               ofld_rxq->rx_iscsi_ddp_setup_error =
+                   counter_u64_alloc(M_WAITOK);
                add_ofld_rxq_sysctls(&vi->ctx, oid, ofld_rxq);
        }
 
@@ -4102,6 +4105,8 @@ free_ofld_rxq(struct vi_info *vi, struct sge_ofld_rxq 
*ofld_rxq)
                MPASS(!(ofld_rxq->iq.flags & IQ_HW_ALLOCATED));
                free_iq_fl(vi->adapter, &ofld_rxq->iq, &ofld_rxq->fl);
                MPASS(!(ofld_rxq->iq.flags & IQ_SW_ALLOCATED));
+               counter_u64_free(ofld_rxq->rx_iscsi_ddp_setup_ok);
+               counter_u64_free(ofld_rxq->rx_iscsi_ddp_setup_error);
                bzero(ofld_rxq, sizeof(*ofld_rxq));
        }
 }
@@ -4127,8 +4132,6 @@ add_ofld_rxq_sysctls(struct sysctl_ctx_list *ctx, struct 
sysctl_oid *oid,
            CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, "TOE iSCSI statistics");
        children = SYSCTL_CHILDREN(oid);
 
-       ofld_rxq->rx_iscsi_ddp_setup_ok = counter_u64_alloc(M_WAITOK);
-       ofld_rxq->rx_iscsi_ddp_setup_error = counter_u64_alloc(M_WAITOK);
        SYSCTL_ADD_COUNTER_U64(ctx, children, OID_AUTO, "ddp_setup_ok",
            CTLFLAG_RD, &ofld_rxq->rx_iscsi_ddp_setup_ok,
            "# of times DDP buffer was setup successfully.");
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