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| author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
| commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
| tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c | |
| parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
| download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip | |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c')
| -rwxr-xr-x | drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c b/drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c new file mode 100755 index 00000000..38a10fea --- /dev/null +++ b/drivers/net/wireless/rtl8188E_8192E/hal/rtl8188e/rtl8188e_sreset.c @@ -0,0 +1,118 @@ +/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _RTL8188E_SRESET_C_
+
+#include <rtl8188e_sreset.h>
+#include <rtl8188e_hal.h>
+
+#ifdef DBG_CONFIG_ERROR_DETECT
+
+void rtl8188e_sreset_xmit_status_check(_adapter *padapter)
+{
+ HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
+ struct sreset_priv *psrtpriv = &pHalData->srestpriv;
+
+ unsigned long current_time;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ unsigned int diff_time;
+ u32 txdma_status;
+
+ if( (txdma_status=rtw_read32(padapter, REG_TXDMA_STATUS)) !=0x00){
+ DBG_871X("%s REG_TXDMA_STATUS:0x%08x\n", __FUNCTION__, txdma_status);
+ rtw_hal_sreset_reset(padapter);
+ }
+#ifdef CONFIG_USB_HCI
+ //total xmit irp = 4
+ //DBG_8192C("==>%s free_xmitbuf_cnt(%d),txirp_cnt(%d)\n",__FUNCTION__,pxmitpriv->free_xmitbuf_cnt,pxmitpriv->txirp_cnt);
+ //if(pxmitpriv->txirp_cnt == NR_XMITBUFF+1)
+ current_time = rtw_get_current_time();
+
+ if(0 == pxmitpriv->free_xmitbuf_cnt || 0 == pxmitpriv->free_xmit_extbuf_cnt) {
+
+ diff_time = rtw_get_passing_time_ms(psrtpriv->last_tx_time);
+
+ if (diff_time > 2000) {
+ if (psrtpriv->last_tx_complete_time == 0) {
+ psrtpriv->last_tx_complete_time = current_time;
+ }
+ else{
+ diff_time = rtw_get_passing_time_ms(psrtpriv->last_tx_complete_time);
+ if (diff_time > 4000) {
+ //padapter->Wifi_Error_Status = WIFI_TX_HANG;
+ DBG_871X("%s tx hang\n", __FUNCTION__);
+ rtw_hal_sreset_reset(padapter);
+ }
+ }
+ }
+ }
+#endif //CONFIG_USB_HCI
+
+ if (psrtpriv->dbg_trigger_point == SRESET_TGP_XMIT_STATUS) {
+ psrtpriv->dbg_trigger_point = SRESET_TGP_NULL;
+ rtw_hal_sreset_reset(padapter);
+ return;
+ }
+}
+
+void rtl8188e_sreset_linked_status_check(_adapter *padapter)
+{
+ HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
+ struct sreset_priv *psrtpriv = &pHalData->srestpriv;
+
+ u32 rx_dma_status = 0;
+ u8 fw_status=0;
+ rx_dma_status = rtw_read32(padapter,REG_RXDMA_STATUS);
+ if(rx_dma_status!= 0x00){
+ DBG_8192C("%s REG_RXDMA_STATUS:0x%08x \n",__FUNCTION__,rx_dma_status);
+ rtw_write32(padapter,REG_RXDMA_STATUS,rx_dma_status);
+ }
+ fw_status = rtw_read8(padapter,REG_FMETHR);
+ if(fw_status != 0x00)
+ {
+ if(fw_status == 1)
+ DBG_8192C("%s REG_FW_STATUS (0x%02x), Read_Efuse_Fail !! \n",__FUNCTION__,fw_status);
+ else if(fw_status == 2)
+ DBG_8192C("%s REG_FW_STATUS (0x%02x), Condition_No_Match !! \n",__FUNCTION__,fw_status);
+ }
+#if 0
+ u32 regc50,regc58,reg824,reg800;
+ regc50 = rtw_read32(padapter,0xc50);
+ regc58 = rtw_read32(padapter,0xc58);
+ reg824 = rtw_read32(padapter,0x824);
+ reg800 = rtw_read32(padapter,0x800);
+ if( ((regc50&0xFFFFFF00)!= 0x69543400)||
+ ((regc58&0xFFFFFF00)!= 0x69543400)||
+ (((reg824&0xFFFFFF00)!= 0x00390000)&&(((reg824&0xFFFFFF00)!= 0x80390000)))||
+ ( ((reg800&0xFFFFFF00)!= 0x03040000)&&((reg800&0xFFFFFF00)!= 0x83040000)))
+ {
+ DBG_8192C("%s regc50:0x%08x, regc58:0x%08x, reg824:0x%08x, reg800:0x%08x,\n", __FUNCTION__,
+ regc50, regc58, reg824, reg800);
+ rtw_hal_sreset_reset(padapter);
+ }
+#endif
+
+ if (psrtpriv->dbg_trigger_point == SRESET_TGP_LINK_STATUS) {
+ psrtpriv->dbg_trigger_point = SRESET_TGP_NULL;
+ rtw_hal_sreset_reset(padapter);
+ return;
+ }
+}
+#endif
+
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