PERFORCE change 133055 for review
Steve Wise
swise at FreeBSD.org
Fri Jan 11 09:29:12 PST 2008
http://perforce.freebsd.org/chv.cgi?CH=133055
Change 133055 by swise at swise:vic10:iwarp on 2008/01/11 17:28:31
TERMINATE WRs can hang the tx ofld queue
Don't set the gen bits nor length bits in the terminate WR. This is
done by the LLD driver.
Affected files ...
.. //depot/projects/iwarp/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_iwch_qp.c#3 edit
Differences ...
==== //depot/projects/iwarp/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_iwch_qp.c#3 (text+ko) ====
@@ -680,9 +680,10 @@
/* immediate data starts here. */
term = (struct terminate_message *)wqe->send.sgl;
build_term_codes(rsp_msg, &term->layer_etype, &term->ecode);
- build_fw_riwrh((void *)wqe, T3_WR_SEND,
- T3_COMPLETION_FLAG | T3_NOTIFY_FLAG, 1,
- qhp->ep->hwtid, 5);
+ wqe->send.wrh.op_seop_flags = cpu_to_be32(V_FW_RIWR_OP(T3_WR_SEND) |
+ V_FW_RIWR_FLAGS(T3_COMPLETION_FLAG | T3_NOTIFY_FLAG));
+ wqe->send.wrh.gen_tid_len = cpu_to_be32(V_FW_RIWR_TID(qhp->ep->hwtid));
+
m_set_priority(m, CPL_PRIORITY_DATA);
return cxgb_ofld_send(qhp->rhp->rdev.t3cdev_p, m);
}
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