RDMA/rxe: Add error messages

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This patch adds error and debug messages so that every interaction
with rdma-core through a verbs API call or a completion error return
will generate at least one error message backed up by debug messages
with more detail.

With dynamic debugging one can follow up after seeing an error message
by turning on the appropriate debug messages.

Link: https://lore.kernel.org/r/20230303221623.8053-5-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Bob Pearson 2023-03-03 16:16:24 -06:00 • committed by Jason Gunthorpe

parent 9ac01f434a

commit 5bf944f241

5 changed files with 609 additions and 241 deletions

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4

drivers/infiniband/sw/rxe/rxe_comp.c

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1

drivers/infiniband/sw/rxe/rxe_loc.h

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13

drivers/infiniband/sw/rxe/rxe_mr.c

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4

drivers/infiniband/sw/rxe/rxe_resp.c

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836

drivers/infiniband/sw/rxe/rxe_verbs.c

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