diff options
Diffstat (limited to 'drivers/misc/mei/hbm.c')
| -rw-r--r-- | drivers/misc/mei/hbm.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index e7b7aad0999b..5e305d2605f3 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -301,7 +301,10 @@ static int mei_hbm_enum_clients_req(struct mei_device *dev) enum_req = (struct hbm_host_enum_request *)dev->wr_msg.data; memset(enum_req, 0, len); enum_req->hbm_cmd = HOST_ENUM_REQ_CMD; - enum_req->allow_add = dev->hbm_f_dc_supported; + enum_req->flags |= dev->hbm_f_dc_supported ? + MEI_HBM_ENUM_F_ALLOW_ADD : 0; + enum_req->flags |= dev->hbm_f_ie_supported ? + MEI_HBM_ENUM_F_IMMEDIATE_ENUM : 0; ret = mei_write_message(dev, mei_hdr, dev->wr_msg.data); if (ret) { @@ -401,6 +404,9 @@ static int mei_hbm_fw_add_cl_req(struct mei_device *dev, if (ret) status = !MEI_HBMS_SUCCESS; + if (dev->dev_state == MEI_DEV_ENABLED) + schedule_work(&dev->bus_rescan_work); + return mei_hbm_add_cl_resp(dev, req->me_addr, status); } @@ -543,7 +549,7 @@ static int mei_hbm_prop_req(struct mei_device *dev) /* We got all client properties */ if (next_client_index == MEI_CLIENTS_MAX) { dev->hbm_state = MEI_HBM_STARTED; - schedule_work(&dev->init_work); + mei_host_client_init(dev); return 0; } @@ -789,8 +795,11 @@ static void mei_hbm_cl_connect_res(struct mei_device *dev, struct mei_cl *cl, cl->state = MEI_FILE_CONNECTED; else { cl->state = MEI_FILE_DISCONNECT_REPLY; - if (rs->status == MEI_CL_CONN_NOT_FOUND) + if (rs->status == MEI_CL_CONN_NOT_FOUND) { mei_me_cl_del(dev, cl->me_cl); + if (dev->dev_state == MEI_DEV_ENABLED) + schedule_work(&dev->bus_rescan_work); + } } cl->status = mei_cl_conn_status_to_errno(rs->status); } @@ -866,7 +875,7 @@ static int mei_hbm_fw_disconnect_req(struct mei_device *dev, cl = mei_hbm_cl_find_by_cmd(dev, disconnect_req); if (cl) { - cl_dbg(dev, cl, "fw disconnect request received\n"); + cl_warn(dev, cl, "fw disconnect request received\n"); cl->state = MEI_FILE_DISCONNECTING; cl->timer_count = 0; @@ -972,6 +981,9 @@ static void mei_hbm_config_features(struct mei_device *dev) if (dev->version.major_version >= HBM_MAJOR_VERSION_DC) dev->hbm_f_dc_supported = 1; + if (dev->version.major_version >= HBM_MAJOR_VERSION_IE) + dev->hbm_f_ie_supported = 1; + /* disconnect on connect timeout instead of link reset */ if (dev->version.major_version >= HBM_MAJOR_VERSION_DOT) dev->hbm_f_dot_supported = 1; @@ -979,6 +991,10 @@ static void mei_hbm_config_features(struct mei_device *dev) /* Notification Event Support */ if (dev->version.major_version >= HBM_MAJOR_VERSION_EV) dev->hbm_f_ev_supported = 1; + + /* Fixed Address Client Support */ + if (dev->version.major_version >= HBM_MAJOR_VERSION_FA) + dev->hbm_f_fa_supported = 1; } /** |