RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path

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[ Upstream commit 81c0db302a ]

Driver is always clearing the mask that sets the VLAN ID/Service Level
in the adapter. Recent change for supporting multiple traffic class
exposed this issue.

Allow setting SL and VLAN_ID while QP is moved from INIT to RTR state.

Fixes: 1ac5a40479 ("RDMA/bnxt_re: Add bnxt_re RoCE driver")
Fixes: c64b16a37b ("RDMA/bnxt_re: Support different traffic class")
Signed-off-by: Saravanan Vajravel <saravanan.vajravel@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://patch.msgid.link/1741670196-2919-1-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Saravanan Vajravel 2025-03-10 22:16:36 -07:00 • committed by Greg Kroah-Hartman

parent ca3c033a4f

commit d7b8dc4a0d

1 changed files with 0 additions and 2 deletions

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drivers/infiniband/hw/bnxt_re/qplib_fp.c

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