RDMA/bnxt_re: Fix the max WQE size for static WQE support

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When variable size WQE is supported, max_qp_sges reported
is more than 6. For devices that supports variable size WQE,
the Send WQE size calculation is wrong when an an older library
that doesn't support variable size WQE is used.

Set the WQE size to 128 when static WQE is supported.

Fixes: de1d364c38 ("RDMA/bnxt_re: Add support for Variable WQE in Genp7 adapters")
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://patch.msgid.link/1725444253-13221-3-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Selvin Xavier 2024-09-04 03:04:13 -07:00 • committed by Leon Romanovsky

parent c6b2b5c86d

commit 227f51743b

2 changed files with 12 additions and 11 deletions

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21

drivers/infiniband/hw/bnxt_re/ib_verbs.c

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2

drivers/infiniband/hw/bnxt_re/qplib_sp.h

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