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IB/rxe: Unblock loopback by moving skb_out increment

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skb_out is decremented in rxe_skb_tx_dtor(), which is not called in the
loopback() path. Move the increment to the send() path rather than
rxe_xmit_packet().

Signed-off-by: Andrew Boyer <andrew.boyer@dell.com>
Acked-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Andrew Boyer 2016-11-23 12:39:20 -05:00 committed by Doug Ledford
parent 2a7a85487e
commit d38eb801aa
2 changed files with 2 additions and 2 deletions
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2
drivers/infiniband/sw/rxe/rxe_loc.h
View File

@ -266,8 +266,6 @@ static inline int rxe_xmit_packet(struct rxe_dev *rxe, struct rxe_qp *qp,
return err;
}
atomic_inc(&qp->skb_out);
if ((qp_type(qp) != IB_QPT_RC) &&
(pkt->mask & RXE_END_MASK)) {
pkt->wqe->state = wqe_state_done;

2
drivers/infiniband/sw/rxe/rxe_net.c
View File

@ -459,6 +459,8 @@ static int send(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
return -EAGAIN;
}
if (pkt->qp)
atomic_inc(&pkt->qp->skb_out);
kfree_skb(skb);
return 0;