| // SPDX-License-Identifier: GPL-2.0 |
| /* Copyright(c) 2007 - 2012 Realtek Corporation. */ |
| |
| #include "../include/rtw_sreset.h" |
| |
| void sreset_init_value(struct adapter *padapter) |
| { |
| struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); |
| struct sreset_priv *psrtpriv = &pHalData->srestpriv; |
| |
| _rtw_mutex_init(&psrtpriv->silentreset_mutex); |
| psrtpriv->silent_reset_inprogress = false; |
| psrtpriv->wifi_error_status = WIFI_STATUS_SUCCESS; |
| psrtpriv->last_tx_time = 0; |
| psrtpriv->last_tx_complete_time = 0; |
| } |
| void sreset_reset_value(struct adapter *padapter) |
| { |
| struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); |
| struct sreset_priv *psrtpriv = &pHalData->srestpriv; |
| |
| psrtpriv->silent_reset_inprogress = false; |
| psrtpriv->wifi_error_status = WIFI_STATUS_SUCCESS; |
| psrtpriv->last_tx_time = 0; |
| psrtpriv->last_tx_complete_time = 0; |
| } |
| |
| u8 sreset_get_wifi_status(struct adapter *padapter) |
| { |
| struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); |
| struct sreset_priv *psrtpriv = &pHalData->srestpriv; |
| |
| u8 status = WIFI_STATUS_SUCCESS; |
| u32 val32 = 0; |
| |
| if (psrtpriv->silent_reset_inprogress) |
| return status; |
| val32 = rtw_read32(padapter, REG_TXDMA_STATUS); |
| if (val32 == 0xeaeaeaea) { |
| psrtpriv->wifi_error_status = WIFI_IF_NOT_EXIST; |
| } else if (val32 != 0) { |
| DBG_88E("txdmastatu(%x)\n", val32); |
| psrtpriv->wifi_error_status = WIFI_MAC_TXDMA_ERROR; |
| } |
| |
| if (WIFI_STATUS_SUCCESS != psrtpriv->wifi_error_status) { |
| DBG_88E("==>%s error_status(0x%x)\n", __func__, psrtpriv->wifi_error_status); |
| status = (psrtpriv->wifi_error_status & (~(USB_READ_PORT_FAIL | USB_WRITE_PORT_FAIL))); |
| } |
| DBG_88E("==> %s wifi_status(0x%x)\n", __func__, status); |
| |
| /* status restore */ |
| psrtpriv->wifi_error_status = WIFI_STATUS_SUCCESS; |
| |
| return status; |
| } |
| |
| void sreset_set_wifi_error_status(struct adapter *padapter, u32 status) |
| { |
| struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); |
| pHalData->srestpriv.wifi_error_status = status; |
| } |