Xiao Yang 9262f0ce3c RDMA/rxe: Generate a completion for unsupported/invalid opcode ...

commit 2f917af777 upstream.

Current rxe_requester() doesn't generate a completion when processing an
unsupported/invalid opcode. If rxe driver doesn't support a new opcode
(e.g. RDMA Atomic Write) and RDMA library supports it, an application
using the new opcode can reproduce this issue. Fix the issue by calling
"goto err;".

Fixes: 8700e3e7c4 ("Soft RoCE driver")
Link: https://lore.kernel.org/r/20220410113513.27537-1-yangx.jy@fujitsu.com
Signed-off-by: Xiao Yang <yangx.jy@fujitsu.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-06-09 10:23:31 +02:00

..

core

IB/cm: Cancel mad on the DREQ event when the state is MRA_REP_RCVD

2022-04-13 20:59:17 +02:00

hw

RDMA/hns: Remove the num_cqc_timer variable

2022-06-09 10:23:31 +02:00

sw

RDMA/rxe: Generate a completion for unsupported/invalid opcode

2022-06-09 10:23:31 +02:00

ulp

RDMA/ib_srp: Fix a deadlock

2022-03-02 11:48:02 +01:00

Kconfig

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Makefile

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