RDMA/bnxt_re: introduce a function to allocate swq

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The bnxt_re driver now allocates shadow sq and rq to maintain per wqe
wr_id and few other flags required to support variable wqe. Segregated the
allocation of shadow queue in a separate function and adjust the cqe
polling logic. The new polling logic is based on shadow queue indices.

Link: https://lore.kernel.org/r/1594822619-4098-3-git-send-email-devesh.sharma@broadcom.com
Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Devesh Sharma 2020-07-15 10:16:55 -04:00 • committed by Jason Gunthorpe

parent 1da968e0ef

commit 159fb4ceac

3 changed files with 207 additions and 171 deletions

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348

drivers/infiniband/hw/bnxt_re/qplib_fp.c

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19

drivers/infiniband/hw/bnxt_re/qplib_fp.h

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11

drivers/infiniband/hw/bnxt_re/qplib_res.h

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