If SKCBF_TX_FLAG_COMPL flag is set and unacknowledged
credits are >= max credits / 2, set completion bit
in work request to reclaim credits.
Signed-off-by: Varun Prakash <varun@xxxxxxxxxxx>
---
drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index 7c0d7af..0039beb 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -685,6 +685,11 @@ static int push_tx_frames(struct cxgbi_sock *csk, int req_completion)
req_completion);
csk->snd_nxt += len;
cxgbi_skcb_clear_flag(skb, SKCBF_TX_NEED_HDR);
+ } else if (cxgbi_skcb_test_flag(skb, SKCBF_TX_FLAG_COMPL) &&
+ (csk->wr_una_cred >= (csk->wr_max_cred / 2))) {
+ struct cpl_close_con_req *req =
+ (struct cpl_close_con_req *)skb->data;
+ req->wr.wr_hi |= htonl(FW_WR_COMPL_F);
}
total_size += skb->truesize;
t4_set_arp_err_handler(skb, csk, arp_failure_skb_discard);
--
2.0.2
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