RDMA/bnxt_re: Add support to handle DCB_CONFIG_CHANGE event

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QP1 context in HW needs to be updated when there is a
change in the default DSCP values used for RoCE traffic.
Handle the event from FW and modify the dscp value used
by QP1.

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://patch.msgid.link/20250107024553.2926983-5-kalesh-anakkur.purayil@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Kalesh AP 2025-01-07 08:15:52 +05:30 • committed by Leon Romanovsky

parent c0ad30eddc

commit 51dc5312dc

4 changed files with 107 additions and 0 deletions

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1

drivers/infiniband/hw/bnxt_re/bnxt_re.h

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104

drivers/infiniband/hw/bnxt_re/main.c

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1

drivers/infiniband/hw/bnxt_re/qplib_fp.h

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1

drivers/infiniband/hw/bnxt_re/qplib_sp.h

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