From: Sindhu Devale sindhu.devale@intel.com
[ Upstream commit 3bfb25fa2b5bb9c29681e6ac861808f4be1331a9 ]
The op_type field CQ poll info structure is incorrectly filled in with the queue type as opposed to the op_type received in the CQEs. The wrong opcode could be decoded and returned to the ULP.
Copy the op_type field received in the CQE in the CQ poll info structure.
Fixes: 24419777e943 ("RDMA/irdma: Fix RQ completion opcode") Signed-off-by: Sindhu Devale sindhu.devale@intel.com Signed-off-by: Shiraz Saleem shiraz.saleem@intel.com Link: https://lore.kernel.org/r/20230725155439.1057-1-shiraz.saleem@intel.com Signed-off-by: Leon Romanovsky leon@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/infiniband/hw/irdma/uk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/irdma/uk.c b/drivers/infiniband/hw/irdma/uk.c index ea2c07751245a..280d633d4ec4f 100644 --- a/drivers/infiniband/hw/irdma/uk.c +++ b/drivers/infiniband/hw/irdma/uk.c @@ -1161,7 +1161,7 @@ int irdma_uk_cq_poll_cmpl(struct irdma_cq_uk *cq, } wqe_idx = (u32)FIELD_GET(IRDMA_CQ_WQEIDX, qword3); info->qp_handle = (irdma_qp_handle)(unsigned long)qp; - info->op_type = (u8)FIELD_GET(IRDMA_CQ_SQ, qword3); + info->op_type = (u8)FIELD_GET(IRDMACQ_OP, qword3);
if (info->q_type == IRDMA_CQE_QTYPE_RQ) { u32 array_idx;