diff options
Diffstat (limited to 'drivers/scsi/bnx2i/bnx2i_iscsi.c')
| -rw-r--r-- | drivers/scsi/bnx2i/bnx2i_iscsi.c | 53 |
1 files changed, 28 insertions, 25 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i_iscsi.c b/drivers/scsi/bnx2i/bnx2i_iscsi.c index f0dce26593eb..1809f9ccc4ce 100644 --- a/drivers/scsi/bnx2i/bnx2i_iscsi.c +++ b/drivers/scsi/bnx2i/bnx2i_iscsi.c @@ -1092,6 +1092,9 @@ static int bnx2i_iscsi_send_generic_request(struct iscsi_task *task) case ISCSI_OP_SCSI_TMFUNC: rc = bnx2i_send_iscsi_tmf(bnx2i_conn, task); break; + case ISCSI_OP_TEXT: + rc = bnx2i_send_iscsi_text(bnx2i_conn, task); + break; default: iscsi_conn_printk(KERN_ALERT, bnx2i_conn->cls_conn->dd_data, "send_gen: unsupported op 0x%x\n", @@ -1455,42 +1458,40 @@ static void bnx2i_conn_destroy(struct iscsi_cls_conn *cls_conn) /** - * bnx2i_conn_get_param - return iscsi connection parameter to caller - * @cls_conn: pointer to iscsi cls conn + * bnx2i_ep_get_param - return iscsi ep parameter to caller + * @ep: pointer to iscsi endpoint * @param: parameter type identifier * @buf: buffer pointer * - * returns iSCSI connection parameters + * returns iSCSI ep parameters */ -static int bnx2i_conn_get_param(struct iscsi_cls_conn *cls_conn, - enum iscsi_param param, char *buf) +static int bnx2i_ep_get_param(struct iscsi_endpoint *ep, + enum iscsi_param param, char *buf) { - struct iscsi_conn *conn = cls_conn->dd_data; - struct bnx2i_conn *bnx2i_conn = conn->dd_data; - int len = 0; + struct bnx2i_endpoint *bnx2i_ep = ep->dd_data; + struct bnx2i_hba *hba = bnx2i_ep->hba; + int len = -ENOTCONN; - if (!(bnx2i_conn && bnx2i_conn->ep && bnx2i_conn->ep->hba)) - goto out; + if (!hba) + return -ENOTCONN; switch (param) { case ISCSI_PARAM_CONN_PORT: - mutex_lock(&bnx2i_conn->ep->hba->net_dev_lock); - if (bnx2i_conn->ep->cm_sk) - len = sprintf(buf, "%hu\n", - bnx2i_conn->ep->cm_sk->dst_port); - mutex_unlock(&bnx2i_conn->ep->hba->net_dev_lock); + mutex_lock(&hba->net_dev_lock); + if (bnx2i_ep->cm_sk) + len = sprintf(buf, "%hu\n", bnx2i_ep->cm_sk->dst_port); + mutex_unlock(&hba->net_dev_lock); break; case ISCSI_PARAM_CONN_ADDRESS: - mutex_lock(&bnx2i_conn->ep->hba->net_dev_lock); - if (bnx2i_conn->ep->cm_sk) - len = sprintf(buf, "%pI4\n", - &bnx2i_conn->ep->cm_sk->dst_ip); - mutex_unlock(&bnx2i_conn->ep->hba->net_dev_lock); + mutex_lock(&hba->net_dev_lock); + if (bnx2i_ep->cm_sk) + len = sprintf(buf, "%pI4\n", &bnx2i_ep->cm_sk->dst_ip); + mutex_unlock(&hba->net_dev_lock); break; default: - return iscsi_conn_get_param(cls_conn, param, buf); + return -ENOSYS; } -out: + return len; } @@ -1935,13 +1936,13 @@ static int bnx2i_ep_tcp_conn_active(struct bnx2i_endpoint *bnx2i_ep) cnic_dev_10g = 1; switch (bnx2i_ep->state) { - case EP_STATE_CONNECT_FAILED: case EP_STATE_CLEANUP_FAILED: case EP_STATE_OFLD_FAILED: case EP_STATE_DISCONN_TIMEDOUT: ret = 0; break; case EP_STATE_CONNECT_START: + case EP_STATE_CONNECT_FAILED: case EP_STATE_CONNECT_COMPL: case EP_STATE_ULP_UPDATE_START: case EP_STATE_ULP_UPDATE_COMPL: @@ -2167,7 +2168,8 @@ struct iscsi_transport bnx2i_iscsi_transport = { .name = "bnx2i", .caps = CAP_RECOVERY_L0 | CAP_HDRDGST | CAP_MULTI_R2T | CAP_DATADGST | - CAP_DATA_PATH_OFFLOAD, + CAP_DATA_PATH_OFFLOAD | + CAP_TEXT_NEGO, .param_mask = ISCSI_MAX_RECV_DLENGTH | ISCSI_MAX_XMIT_DLENGTH | ISCSI_HDRDGST_EN | @@ -2200,7 +2202,7 @@ struct iscsi_transport bnx2i_iscsi_transport = { .bind_conn = bnx2i_conn_bind, .destroy_conn = bnx2i_conn_destroy, .set_param = iscsi_set_param, - .get_conn_param = bnx2i_conn_get_param, + .get_conn_param = iscsi_conn_get_param, .get_session_param = iscsi_session_get_param, .get_host_param = bnx2i_host_get_param, .start_conn = bnx2i_conn_start, @@ -2209,6 +2211,7 @@ struct iscsi_transport bnx2i_iscsi_transport = { .xmit_task = bnx2i_task_xmit, .get_stats = bnx2i_conn_get_stats, /* TCP connect - disconnect - option-2 interface calls */ + .get_ep_param = bnx2i_ep_get_param, .ep_connect = bnx2i_ep_connect, .ep_poll = bnx2i_ep_poll, .ep_disconnect = bnx2i_ep_disconnect, |