RDMA/rxe: Fix missing acks from responder

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All responder errors from request packets that do not consume a receive
WQE fail to generate acks for RC QPs.  This patch corrects this behavior
by making the flow follow the same path as request packets that do consume
a WQE after the completion.

Link: https://lore.kernel.org/r/20210402001016.3210-1-rpearson@hpe.com
Link: https://lore.kernel.org/linux-rdma/1a7286ac-bcea-40fb-2267-480134dd301b@gmail.com/
Signed-off-by: Bob Pearson <rpearson@hpe.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Bob Pearson 2021-04-01 19:10:17 -05:00 • committed by Jason Gunthorpe

parent 7d8f346504

commit ea49225189

2 changed files with 8 additions and 11 deletions

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1

drivers/infiniband/sw/rxe/rxe_comp.c

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18

drivers/infiniband/sw/rxe/rxe_resp.c

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