iw_cxgb4: Check for send WR also while posting write with completion WR

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Inorder to optimize the NVMEoF read IOPs, iw_cxgb4 posts a FW Write with
Completion WQE that combines an RDMA Write WR and the subsequent RDMA Send
with Invalidate WR.

This patch is an extension to it, where it posts a Write with completion
for RDMA WRITE WR + RDMA SEND WR combination as well.

Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Potnuri Bharat Teja <bharat@chelsio.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Potnuri Bharat Teja 2018-12-24 20:54:51 +05:30 • committed by Jason Gunthorpe

parent 5aad26a7ea

commit e6b7b7d8a9

1 changed files with 13 additions and 6 deletions

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19

drivers/infiniband/hw/cxgb4/qp.c

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