android_kernel_motorola_sm6225/drivers/infiniband/sw
Xiao Yang b2269f16b4 RDMA/rxe: Generate a completion for unsupported/invalid opcode
commit 2f917af777011c88e977b9b9a5d00b280d3a59ce 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>
2022-06-14 16:59:30 +02:00
..
rdmavt IB/rdmavt: Fix sizeof mismatch 2020-10-30 10:38:20 +01:00
rxe RDMA/rxe: Generate a completion for unsupported/invalid opcode 2022-06-14 16:59:30 +02:00
Makefile Soft RoCE driver 2016-08-04 11:13:12 -04:00