diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iscsi_iser.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 1437d7ee3b1..eb6f98d8228 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -141,18 +141,11 @@ iscsi_iser_cmd_init(struct iscsi_cmd_task *ctask) if (sc->sc_data_direction == DMA_TO_DEVICE) { BUG_ON(ctask->total_length == 0); - /* bytes to be sent via RDMA operations */ - iser_ctask->rdma_data_count = ctask->total_length - - ctask->imm_count - - ctask->unsol_count; - debug_scsi("cmd [itt %x total %d imm %d unsol_data %d " - "rdma_data %d]\n", + debug_scsi("cmd [itt %x total %d imm %d unsol_data %d\n", ctask->itt, ctask->total_length, ctask->imm_count, - ctask->unsol_count, iser_ctask->rdma_data_count); - } else - /* bytes to be sent via RDMA operations */ - iser_ctask->rdma_data_count = ctask->total_length; + ctask->unsol_count); + } iser_ctask_rdma_init(iser_ctask); } @@ -196,13 +189,10 @@ iscsi_iser_ctask_xmit_unsol_data(struct iscsi_conn *conn, { struct iscsi_data hdr; int error = 0; - struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data; /* Send data-out PDUs while there's still unsolicited data to send */ while (ctask->unsol_count > 0) { - iscsi_prep_unsolicit_data_pdu(ctask, &hdr, - iser_ctask->rdma_data_count); - + iscsi_prep_unsolicit_data_pdu(ctask, &hdr); debug_scsi("Sending data-out: itt 0x%x, data count %d\n", hdr.itt, ctask->data_count); @@ -327,6 +317,8 @@ iscsi_iser_conn_destroy(struct iscsi_cls_conn *cls_conn) struct iscsi_iser_conn *iser_conn = conn->dd_data; iscsi_conn_teardown(cls_conn); + if (iser_conn->ib_conn) + iser_conn->ib_conn->iser_conn = NULL; kfree(iser_conn); } @@ -555,6 +547,7 @@ static struct scsi_host_template iscsi_iser_sht = { .queuecommand = iscsi_queuecommand, .can_queue = ISCSI_XMIT_CMDS_MAX - 1, .sg_tablesize = ISCSI_ISER_SG_TABLESIZE, + .max_sectors = 1024, .cmd_per_lun = ISCSI_MAX_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_host_reset_handler = iscsi_eh_host_reset, |