This is a note to let you know that I've just added the patch titled RDMA/irdma: Report correct WC errors to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: rdma-irdma-report-correct-wc-errors.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 754d2555d837b1f48e5a324ffe95e4bf36a39890 Author: Shiraz Saleem <shiraz.saleem@xxxxxxxxx> Date: Wed Dec 1 17:15:08 2021 -0600 RDMA/irdma: Report correct WC errors [ Upstream commit 25b5d6fd6d13b2de3780a0ae247befc43c4576fe ] Return IBV_WC_REM_OP_ERR for responder QP errors instead of IBV_WC_REM_ACCESS_ERR. Return IBV_WC_LOC_QP_OP_ERR for errors detected on the SQ with bad opcodes Fixes: 44d9e52977a1 ("RDMA/irdma: Implement device initialization definitions") Link: https://lore.kernel.org/r/20211201231509.1930-1-shiraz.saleem@xxxxxxxxx Signed-off-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx> Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/infiniband/hw/irdma/hw.c b/drivers/infiniband/hw/irdma/hw.c index 7de525a5ccf8c..7f58a1b9bb4f8 100644 --- a/drivers/infiniband/hw/irdma/hw.c +++ b/drivers/infiniband/hw/irdma/hw.c @@ -146,6 +146,7 @@ static void irdma_set_flush_fields(struct irdma_sc_qp *qp, qp->flush_code = FLUSH_PROT_ERR; break; case IRDMA_AE_AMP_BAD_QP: + case IRDMA_AE_WQE_UNEXPECTED_OPCODE: qp->flush_code = FLUSH_LOC_QP_OP_ERR; break; case IRDMA_AE_AMP_BAD_STAG_KEY: @@ -156,7 +157,6 @@ static void irdma_set_flush_fields(struct irdma_sc_qp *qp, case IRDMA_AE_PRIV_OPERATION_DENIED: case IRDMA_AE_IB_INVALID_REQUEST: case IRDMA_AE_IB_REMOTE_ACCESS_ERROR: - case IRDMA_AE_IB_REMOTE_OP_ERROR: qp->flush_code = FLUSH_REM_ACCESS_ERR; qp->event_type = IRDMA_QP_EVENT_ACCESS_ERR; break; @@ -184,6 +184,9 @@ static void irdma_set_flush_fields(struct irdma_sc_qp *qp, case IRDMA_AE_AMP_MWBIND_INVALID_BOUNDS: qp->flush_code = FLUSH_MW_BIND_ERR; break; + case IRDMA_AE_IB_REMOTE_OP_ERROR: + qp->flush_code = FLUSH_REM_OP_ERR; + break; default: qp->flush_code = FLUSH_FATAL_ERR; break;