diff options
| author |   Xiao Yang <yangx.jy@fujitsu.com> | 2022-04-10 19:35:13 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2022-04-12 11:16:24 -0300 |
| commit | 2f917af777011c88e977b9b9a5d00b280d3a59ce (patch) | |
| tree | 0bd7cc9cdb7722faa1b29ad6eaf6c74b6282fb3a /drivers/infiniband/sw/rxe/rxe_req.c | |
| parent | Merge branch 'mlx5-next' of https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux (diff) | |
| download | linux-dev-2f917af777011c88e977b9b9a5d00b280d3a59ce.tar.xz linux-dev-2f917af777011c88e977b9b9a5d00b280d3a59ce.zip | |
RDMA/rxe: Generate a completion for unsupported/invalid opcode
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: 8700e3e7c485 ("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>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_req.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_req.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c index 5f7348b11268..e2659663b283 100644 --- a/drivers/infiniband/sw/rxe/rxe_req.c +++ b/drivers/infiniband/sw/rxe/rxe_req.c @@ -659,7 +659,7 @@ next_wqe: opcode = next_opcode(qp, wqe, wqe->wr.opcode); if (unlikely(opcode < 0)) { wqe->status = IB_WC_LOC_QP_OP_ERR; - goto exit; + goto err; } mask = rxe_opcode[opcode].mask; |