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IB/{hfi1, qib, rdmavt}: Move logic to allocate receive WQE into rdmavt

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Moving receive-side WQE allocation logic into rdmavt will allow
further code reuse between qib and hfi1 drivers.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Brian Welty <brian.welty@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Brian Welty
2018-05-02 06:44:03 -07:00
committad av Doug Ledford
förälder 5d18ee67d4
incheckning 832369fa64
12 ändrade filer med 170 tillägg och 324 borttagningar
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8
drivers/infiniband/hw/qib/qib_rc.c
Visa fil

@@ -1828,7 +1828,7 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct ib_header *hdr,
/* OK, process the packet. */
switch (opcode) {
case OP(SEND_FIRST):
ret = qib_get_rwqe(qp, 0);
ret = rvt_get_rwqe(qp, false);
if (ret < 0)
goto nack_op_err;
if (!ret)
@@ -1849,7 +1849,7 @@ send_middle:
case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
/* consume RWQE */
ret = qib_get_rwqe(qp, 1);
ret = rvt_get_rwqe(qp, true);
if (ret < 0)
goto nack_op_err;
if (!ret)
@@ -1858,7 +1858,7 @@ send_middle:
case OP(SEND_ONLY):
case OP(SEND_ONLY_WITH_IMMEDIATE):
ret = qib_get_rwqe(qp, 0);
ret = rvt_get_rwqe(qp, false);
if (ret < 0)
goto nack_op_err;
if (!ret)
@@ -1949,7 +1949,7 @@ send_last:
goto send_middle;
else if (opcode == OP(RDMA_WRITE_ONLY))
goto no_immediate_data;
ret = qib_get_rwqe(qp, 1);
ret = rvt_get_rwqe(qp, true);
if (ret < 0)
goto nack_op_err;
if (!ret) {