* 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
- *
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* wlanfae <wlanfae@realtek.com>
******************************************************************************/
-#undef RX_DONT_PASS_UL
-#undef DEBUG_EPROM
-#undef DEBUG_RX_VERBOSE
-#undef DUMMY_RX
-#undef DEBUG_ZERO_RX
-#undef DEBUG_RX_SKB
-#undef DEBUG_TX_FRAG
-#undef DEBUG_RX_FRAG
-#undef DEBUG_TX_FILLDESC
-#undef DEBUG_TX
-#undef DEBUG_IRQ
-#undef DEBUG_RX
-#undef DEBUG_RXALLOC
-#undef DEBUG_REGISTERS
-#undef DEBUG_RING
-#undef DEBUG_IRQ_TASKLET
-#undef DEBUG_TX_ALLOC
-#undef DEBUG_TX_DESC
-
#include <linux/uaccess.h>
#include <linux/pci.h>
#include <linux/vmalloc.h>
+#include <linux/ieee80211.h>
#include "rtl_core.h"
#include "r8192E_phy.h"
#include "r8192E_phyreg.h"
static struct rtl819x_ops rtl819xp_ops = {
.nic_type = NIC_8192E,
- .get_eeprom_size = rtl8192_get_eeprom_size,
- .init_adapter_variable = rtl8192_InitializeVariables,
- .initialize_adapter = rtl8192_adapter_start,
- .link_change = rtl8192_link_change,
- .tx_fill_descriptor = rtl8192_tx_fill_desc,
- .tx_fill_cmd_descriptor = rtl8192_tx_fill_cmd_desc,
- .rx_query_status_descriptor = rtl8192_rx_query_status_desc,
+ .get_eeprom_size = rtl92e_get_eeprom_size,
+ .init_adapter_variable = rtl92e_init_variables,
+ .initialize_adapter = rtl92e_start_adapter,
+ .link_change = rtl92e_link_change,
+ .tx_fill_descriptor = rtl92e_fill_tx_desc,
+ .tx_fill_cmd_descriptor = rtl92e_fill_tx_cmd_desc,
+ .rx_query_status_descriptor = rtl92e_get_rx_stats,
.rx_command_packet_handler = NULL,
- .stop_adapter = rtl8192_halt_adapter,
- .update_ratr_table = rtl8192_update_ratr_table,
- .irq_enable = rtl8192_EnableInterrupt,
- .irq_disable = rtl8192_DisableInterrupt,
- .irq_clear = rtl8192_ClearInterrupt,
- .rx_enable = rtl8192_enable_rx,
- .tx_enable = rtl8192_enable_tx,
- .interrupt_recognized = rtl8192_interrupt_recognized,
- .TxCheckStuckHandler = rtl8192_HalTxCheckStuck,
- .RxCheckStuckHandler = rtl8192_HalRxCheckStuck,
+ .stop_adapter = rtl92e_stop_adapter,
+ .update_ratr_table = rtl92e_update_ratr_table,
+ .irq_enable = rtl92e_enable_irq,
+ .irq_disable = rtl92e_disable_irq,
+ .irq_clear = rtl92e_clear_irq,
+ .rx_enable = rtl92e_enable_rx,
+ .tx_enable = rtl92e_enable_tx,
+ .interrupt_recognized = rtl92e_ack_irq,
+ .TxCheckStuckHandler = rtl92e_is_tx_stuck,
+ .RxCheckStuckHandler = rtl92e_is_rx_stuck,
};
static struct pci_device_id rtl8192_pci_id_tbl[] = {
MODULE_DEVICE_TABLE(pci, rtl8192_pci_id_tbl);
-static int rtl8192_pci_probe(struct pci_dev *pdev,
- const struct pci_device_id *id);
-static void rtl8192_pci_disconnect(struct pci_dev *pdev);
-static irqreturn_t rtl8192_interrupt(int irq, void *netdev);
+static int _rtl92e_pci_probe(struct pci_dev *pdev,
+ const struct pci_device_id *id);
+static void _rtl92e_pci_disconnect(struct pci_dev *pdev);
+static irqreturn_t _rtl92e_irq(int irq, void *netdev);
static struct pci_driver rtl8192_pci_driver = {
.name = DRV_NAME, /* Driver name */
.id_table = rtl8192_pci_id_tbl, /* PCI_ID table */
- .probe = rtl8192_pci_probe, /* probe fn */
- .remove = rtl8192_pci_disconnect, /* remove fn */
- .suspend = rtl8192E_suspend, /* PM suspend fn */
- .resume = rtl8192E_resume, /* PM resume fn */
+ .probe = _rtl92e_pci_probe, /* probe fn */
+ .remove = _rtl92e_pci_disconnect, /* remove fn */
+ .suspend = rtl92e_suspend, /* PM suspend fn */
+ .resume = rtl92e_resume, /* PM resume fn */
};
+static short _rtl92e_is_tx_queue_empty(struct net_device *dev);
+static void _rtl92e_watchdog_wq_cb(void *data);
+static void _rtl92e_watchdog_timer_cb(unsigned long data);
+static void _rtl92e_hard_data_xmit(struct sk_buff *skb, struct net_device *dev,
+ int rate);
+static int _rtl92e_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
+static void _rtl92e_tx_cmd(struct net_device *dev, struct sk_buff *skb);
+static short _rtl92e_tx(struct net_device *dev, struct sk_buff *skb);
+static short _rtl92e_pci_initdescring(struct net_device *dev);
+static void _rtl92e_irq_tx_tasklet(struct r8192_priv *priv);
+static void _rtl92e_irq_rx_tasklet(struct r8192_priv *priv);
+static void _rtl92e_cancel_deferred_work(struct r8192_priv *priv);
+static int _rtl92e_up(struct net_device *dev, bool is_silent_reset);
+static int _rtl92e_try_up(struct net_device *dev);
+static int _rtl92e_down(struct net_device *dev, bool shutdownrf);
+static void _rtl92e_restart(void *data);
+
/****************************************************************************
-----------------------------IO STUFF-------------------------
*****************************************************************************/
-static bool PlatformIOCheckPageLegalAndGetRegMask(u32 u4bPage, u8 *pu1bPageMask)
-{
- bool bReturn = false;
-
- *pu1bPageMask = 0xfe;
-
- switch (u4bPage) {
- case 1: case 2: case 3: case 4:
- case 8: case 9: case 10: case 12: case 13:
- bReturn = true;
- *pu1bPageMask = 0xf0;
- break;
-
- default:
- bReturn = false;
- break;
- }
-
- return bReturn;
-}
-
-void write_nic_io_byte(struct net_device *dev, int x, u8 y)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
-
- if (u4bPage == 0) {
- outb(y&0xff, dev->base_addr + x);
-
- } else {
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- write_nic_io_byte(dev, (x & 0xff), y);
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
- }
- }
-}
-
-void write_nic_io_word(struct net_device *dev, int x, u16 y)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
-
- if (u4bPage == 0) {
- outw(y, dev->base_addr + x);
- } else {
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- write_nic_io_word(dev, (x & 0xff), y);
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
-
- }
- }
-}
-void write_nic_io_dword(struct net_device *dev, int x, u32 y)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
-
- if (u4bPage == 0) {
- outl(y, dev->base_addr + x);
- } else {
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- write_nic_io_dword(dev, (x & 0xff), y);
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
- }
- }
-}
-
-u8 read_nic_io_byte(struct net_device *dev, int x)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
- u8 Data = 0;
-
- if (u4bPage == 0)
- return 0xff&inb(dev->base_addr + x);
-
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- Data = read_nic_io_byte(dev, (x & 0xff));
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
- }
-
- return Data;
-}
-
-u16 read_nic_io_word(struct net_device *dev, int x)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
- u16 Data = 0;
-
- if (u4bPage == 0)
- return inw(dev->base_addr + x);
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- Data = read_nic_io_word(dev, (x & 0xff));
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
- }
-
- return Data;
-}
-
-u32 read_nic_io_dword(struct net_device *dev, int x)
-{
- u32 u4bPage = x >> 8;
- u8 u1PageMask = 0;
- bool bIsLegalPage = false;
- u32 Data = 0;
-
- if (u4bPage == 0)
- return inl(dev->base_addr + x);
- bIsLegalPage = PlatformIOCheckPageLegalAndGetRegMask(u4bPage,
- &u1PageMask);
- if (bIsLegalPage) {
- u8 u1bPsr = read_nic_io_byte(dev, PSR);
-
- write_nic_io_byte(dev, PSR, ((u1bPsr & u1PageMask) |
- (u8)u4bPage));
- Data = read_nic_io_dword(dev, (x & 0xff));
- write_nic_io_byte(dev, PSR, (u1bPsr & u1PageMask));
- }
-
- return Data;
-}
-
-u8 read_nic_byte(struct net_device *dev, int x)
+u8 rtl92e_readb(struct net_device *dev, int x)
{
return 0xff & readb((u8 __iomem *)dev->mem_start + x);
}
-u32 read_nic_dword(struct net_device *dev, int x)
+u32 rtl92e_readl(struct net_device *dev, int x)
{
return readl((u8 __iomem *)dev->mem_start + x);
}
-u16 read_nic_word(struct net_device *dev, int x)
+u16 rtl92e_readw(struct net_device *dev, int x)
{
return readw((u8 __iomem *)dev->mem_start + x);
}
-void write_nic_byte(struct net_device *dev, int x, u8 y)
+void rtl92e_writeb(struct net_device *dev, int x, u8 y)
{
writeb(y, (u8 __iomem *)dev->mem_start + x);
udelay(20);
}
-void write_nic_dword(struct net_device *dev, int x, u32 y)
+void rtl92e_writel(struct net_device *dev, int x, u32 y)
{
writel(y, (u8 __iomem *)dev->mem_start + x);
udelay(20);
}
-void write_nic_word(struct net_device *dev, int x, u16 y)
+void rtl92e_writew(struct net_device *dev, int x, u16 y)
{
writew(y, (u8 __iomem *)dev->mem_start + x);
/****************************************************************************
-----------------------------GENERAL FUNCTION-------------------------
*****************************************************************************/
-bool MgntActSet_RF_State(struct net_device *dev,
+bool rtl92e_set_rf_state(struct net_device *dev,
enum rt_rf_power_state StateToSet,
- RT_RF_CHANGE_SOURCE ChangeSource,
- bool ProtectOrNot)
+ RT_RF_CHANGE_SOURCE ChangeSource)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtllib_device *ieee = priv->rtllib;
unsigned long flag;
RT_TRACE((COMP_PS | COMP_RF),
- "===>MgntActSet_RF_State(): StateToSet(%d)\n", StateToSet);
-
- ProtectOrNot = false;
+ "===>rtl92e_set_rf_state(): StateToSet(%d)\n", StateToSet);
+ while (true) {
+ spin_lock_irqsave(&priv->rf_ps_lock, flag);
+ if (priv->RFChangeInProgress) {
+ spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
+ RT_TRACE((COMP_PS | COMP_RF),
+ "rtl92e_set_rf_state(): RF Change in progress! Wait to set..StateToSet(%d).\n",
+ StateToSet);
- if (!ProtectOrNot) {
- while (true) {
- spin_lock_irqsave(&priv->rf_ps_lock, flag);
- if (priv->RFChangeInProgress) {
- spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
+ while (priv->RFChangeInProgress) {
+ RFWaitCounter++;
RT_TRACE((COMP_PS | COMP_RF),
- "MgntActSet_RF_State(): RF Change in progress! Wait to set..StateToSet(%d).\n",
- StateToSet);
-
- while (priv->RFChangeInProgress) {
- RFWaitCounter++;
- RT_TRACE((COMP_PS | COMP_RF),
- "MgntActSet_RF_State(): Wait 1 ms (%d times)...\n",
- RFWaitCounter);
- mdelay(1);
-
- if (RFWaitCounter > 100) {
- RT_TRACE(COMP_ERR,
- "MgntActSet_RF_State(): Wait too logn to set RF\n");
- return false;
- }
+ "rtl92e_set_rf_state(): Wait 1 ms (%d times)...\n",
+ RFWaitCounter);
+ mdelay(1);
+
+ if (RFWaitCounter > 100) {
+ netdev_warn(dev,
+ "%s(): Timeout waiting for RF change.\n",
+ __func__);
+ return false;
}
- } else {
- priv->RFChangeInProgress = true;
- spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
- break;
}
+ } else {
+ priv->RFChangeInProgress = true;
+ spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
+ break;
}
}
bConnectBySSID = true;
} else {
RT_TRACE((COMP_PS | COMP_RF),
- "MgntActSet_RF_State - eRfon reject pMgntInfo->RfOffReason= 0x%x, ChangeSource=0x%X\n",
+ "rtl92e_set_rf_state - eRfon reject pMgntInfo->RfOffReason= 0x%x, ChangeSource=0x%X\n",
priv->rtllib->RfOffReason, ChangeSource);
}
else
priv->blinked_ingpio = false;
rtllib_MgntDisconnect(priv->rtllib,
- disas_lv_ss);
+ WLAN_REASON_DISASSOC_STA_HAS_LEFT);
}
}
if ((ChangeSource == RF_CHANGE_BY_HW) && !priv->bHwRadioOff)
if (bActionAllowed) {
RT_TRACE((COMP_PS | COMP_RF),
- "MgntActSet_RF_State(): Action is allowed.... StateToSet(%d), RfOffReason(%#X)\n",
+ "rtl92e_set_rf_state(): Action is allowed.... StateToSet(%d), RfOffReason(%#X)\n",
StateToSet, priv->rtllib->RfOffReason);
PHY_SetRFPowerState(dev, StateToSet);
if (StateToSet == eRfOn) {
}
} else {
RT_TRACE((COMP_PS | COMP_RF),
- "MgntActSet_RF_State(): Action is rejected.... StateToSet(%d), ChangeSource(%#X), RfOffReason(%#X)\n",
+ "rtl92e_set_rf_state(): Action is rejected.... StateToSet(%d), ChangeSource(%#X), RfOffReason(%#X)\n",
StateToSet, ChangeSource, priv->rtllib->RfOffReason);
}
- if (!ProtectOrNot) {
- spin_lock_irqsave(&priv->rf_ps_lock, flag);
- priv->RFChangeInProgress = false;
- spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
- }
+ spin_lock_irqsave(&priv->rf_ps_lock, flag);
+ priv->RFChangeInProgress = false;
+ spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
- RT_TRACE((COMP_PS | COMP_RF), "<===MgntActSet_RF_State()\n");
+ RT_TRACE((COMP_PS | COMP_RF), "<===rtl92e_set_rf_state()\n");
return bActionAllowed;
}
-
-static short rtl8192_get_nic_desc_num(struct net_device *dev, int prio)
-{
- struct r8192_priv *priv = rtllib_priv(dev);
- struct rtl8192_tx_ring *ring = &priv->tx_ring[prio];
-
- /* For now, we reserved two free descriptor as a safety boundary
- * between the tail and the head
- */
- if ((prio == MGNT_QUEUE) && (skb_queue_len(&ring->queue) > 10))
- RT_TRACE(COMP_DBG,
- "-----[%d]---------ring->idx=%d queue_len=%d---------\n",
- prio, ring->idx, skb_queue_len(&ring->queue));
- return skb_queue_len(&ring->queue);
-}
-
-static short rtl8192_check_nic_enough_desc(struct net_device *dev, int prio)
+static short _rtl92e_check_nic_enough_desc(struct net_device *dev, int prio)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtl8192_tx_ring *ring = &priv->tx_ring[prio];
return 0;
}
-void rtl8192_tx_timeout(struct net_device *dev)
+static void _rtl92e_tx_timeout(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
netdev_info(dev, "TXTIMEOUT");
}
-void rtl8192_irq_enable(struct net_device *dev)
+void rtl92e_irq_enable(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
priv->ops->irq_enable(dev);
}
-void rtl8192_irq_disable(struct net_device *dev)
+void rtl92e_irq_disable(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
priv->irq_enabled = 0;
}
-void rtl8192_set_chan(struct net_device *dev, short ch)
+static void _rtl92e_set_chan(struct net_device *dev, short ch)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
priv->rf_set_chan(dev, priv->chan);
}
-void rtl8192_update_cap(struct net_device *dev, u16 cap)
+static void _rtl92e_update_cap(struct net_device *dev, u16 cap)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtllib_network *net = &priv->rtllib->current_network;
{0, 0, 0, 0}
};
-static void rtl8192_update_beacon(void *data)
+static void _rtl92e_update_beacon(void *data)
{
struct r8192_priv *priv = container_of_work_rsl(data, struct r8192_priv,
update_beacon_wq.work);
ieee->pHTInfo->bCurrentRT2RTLongSlotTime =
net->bssht.bdRT2RTLongSlotTime;
ieee->pHTInfo->RT2RT_HT_Mode = net->bssht.RT2RT_HT_Mode;
- rtl8192_update_cap(dev, net->capability);
+ _rtl92e_update_cap(dev, net->capability);
}
-static void rtl8192_qos_activate(void *data)
+static void _rtl92e_qos_activate(void *data)
{
struct r8192_priv *priv = container_of_work_rsl(data, struct r8192_priv,
qos_activate);
mutex_unlock(&priv->mutex);
}
-static int rtl8192_qos_handle_probe_response(struct r8192_priv *priv,
- int active_network,
- struct rtllib_network *network)
+static int _rtl92e_qos_handle_probe_response(struct r8192_priv *priv,
+ int active_network,
+ struct rtllib_network *network)
{
int ret = 0;
u32 size = sizeof(struct rtllib_qos_parameters);
return 0;
}
-static int rtl8192_handle_beacon(struct net_device *dev,
- struct rtllib_beacon *beacon,
- struct rtllib_network *network)
+static int _rtl92e_handle_beacon(struct net_device *dev,
+ struct rtllib_beacon *beacon,
+ struct rtllib_network *network)
{
struct r8192_priv *priv = rtllib_priv(dev);
- rtl8192_qos_handle_probe_response(priv, 1, network);
+ _rtl92e_qos_handle_probe_response(priv, 1, network);
queue_delayed_work_rsl(priv->priv_wq, &priv->update_beacon_wq, 0);
return 0;
}
-static int rtl8192_qos_association_resp(struct r8192_priv *priv,
- struct rtllib_network *network)
+static int _rtl92e_qos_assoc_resp(struct r8192_priv *priv,
+ struct rtllib_network *network)
{
unsigned long flags;
u32 size = sizeof(struct rtllib_qos_parameters);
RT_TRACE(COMP_QOS, "%s: network->flags = %d,%d\n", __func__,
network->flags, priv->rtllib->current_network.qos_data.active);
if (set_qos_param == 1) {
- dm_init_edca_turbo(priv->rtllib->dev);
+ rtl92e_dm_init_edca_turbo(priv->rtllib->dev);
queue_work_rsl(priv->priv_wq, &priv->qos_activate);
}
return 0;
}
-static int rtl8192_handle_assoc_response(struct net_device *dev,
+static int _rtl92e_handle_assoc_response(struct net_device *dev,
struct rtllib_assoc_response_frame *resp,
struct rtllib_network *network)
{
struct r8192_priv *priv = rtllib_priv(dev);
- rtl8192_qos_association_resp(priv, network);
+ _rtl92e_qos_assoc_resp(priv, network);
return 0;
}
-static void rtl8192_prepare_beacon(struct r8192_priv *priv)
+static void _rtl92e_prepare_beacon(struct r8192_priv *priv)
{
struct net_device *dev = priv->rtllib->dev;
struct sk_buff *pskb = NULL, *pnewskb = NULL;
pdesc->OWN = 1;
}
-static void rtl8192_stop_beacon(struct net_device *dev)
+static void _rtl92e_stop_beacon(struct net_device *dev)
{
}
-void rtl8192_config_rate(struct net_device *dev, u16 *rate_config)
+void rtl92e_config_rate(struct net_device *dev, u16 *rate_config)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtllib_network *net;
}
}
-static void rtl8192_refresh_supportrate(struct r8192_priv *priv)
+static void _rtl92e_refresh_support_rate(struct r8192_priv *priv)
{
struct rtllib_device *ieee = priv->rtllib;
}
}
-static u8 rtl8192_getSupportedWireleeMode(struct net_device *dev)
+static u8 _rtl92e_get_supported_wireless_mode(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
u8 ret = 0;
return ret;
}
-void rtl8192_SetWirelessMode(struct net_device *dev, u8 wireless_mode)
+void rtl92e_set_wireless_mode(struct net_device *dev, u8 wireless_mode)
{
struct r8192_priv *priv = rtllib_priv(dev);
- u8 bSupportMode = rtl8192_getSupportedWireleeMode(dev);
+ u8 bSupportMode = _rtl92e_get_supported_wireless_mode(dev);
if ((wireless_mode == WIRELESS_MODE_AUTO) ||
((wireless_mode & bSupportMode) == 0)) {
} else if ((bSupportMode & WIRELESS_MODE_B)) {
wireless_mode = WIRELESS_MODE_B;
} else {
- RT_TRACE(COMP_ERR,
- "%s(), No valid wireless mode supported (%x)!!!\n",
- __func__, bSupportMode);
+ netdev_info(dev,
+ "%s(): Unsupported mode requested. Fallback to 802.11b\n",
+ __func__);
wireless_mode = WIRELESS_MODE_B;
}
}
priv->rtllib->mode = wireless_mode;
- ActUpdateChannelAccessSetting(dev, wireless_mode,
- &priv->ChannelAccessSetting);
-
if ((wireless_mode == WIRELESS_MODE_N_24G) ||
(wireless_mode == WIRELESS_MODE_N_5G)) {
priv->rtllib->pHTInfo->bEnableHT = 1;
}
RT_TRACE(COMP_INIT, "Current Wireless Mode is %x\n", wireless_mode);
- rtl8192_refresh_supportrate(priv);
+ _rtl92e_refresh_support_rate(priv);
}
-static int _rtl8192_sta_up(struct net_device *dev, bool is_silent_reset)
+static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rt_pwr_save_ctrl *pPSC = (struct rt_pwr_save_ctrl *)
priv->bfirst_init = true;
init_status = priv->ops->initialize_adapter(dev);
if (!init_status) {
- RT_TRACE(COMP_ERR, "ERR!!! %s(): initialization is failed!\n",
- __func__);
+ netdev_err(dev, "%s(): Initialization failed!\n", __func__);
priv->bfirst_init = false;
return -1;
}
priv->bfirst_init = false;
if (priv->polling_timer_on == 0)
- check_rfctrl_gpio_timer((unsigned long)dev);
+ rtl92e_check_rfctrl_gpio_timer((unsigned long)dev);
if (priv->rtllib->state != RTLLIB_LINKED)
rtllib_softmac_start_protocol(priv->rtllib, 0);
rtllib_reset_queue(priv->rtllib);
- watch_dog_timer_callback((unsigned long) dev);
+ _rtl92e_watchdog_timer_cb((unsigned long)dev);
if (!netif_queue_stopped(dev))
netif_start_queue(dev);
return 0;
}
-static int rtl8192_sta_down(struct net_device *dev, bool shutdownrf)
+static int _rtl92e_sta_down(struct net_device *dev, bool shutdownrf)
{
struct r8192_priv *priv = rtllib_priv(dev);
unsigned long flags = 0;
priv->rtllib->rtllib_ips_leave(dev);
if (priv->rtllib->state == RTLLIB_LINKED)
- LeisurePSLeave(dev);
+ rtl92e_leisure_ps_leave(dev);
priv->bDriverIsGoingToUnload = true;
priv->up = 0;
priv->rtllib->wpa_ie_len = 0;
kfree(priv->rtllib->wpa_ie);
priv->rtllib->wpa_ie = NULL;
- CamResetAllEntry(dev);
+ rtl92e_cam_reset(dev);
memset(priv->rtllib->swcamtable, 0, sizeof(struct sw_cam_table) * 32);
- rtl8192_irq_disable(dev);
+ rtl92e_irq_disable(dev);
del_timer_sync(&priv->watch_dog_timer);
- rtl8192_cancel_deferred_work(priv);
+ _rtl92e_cancel_deferred_work(priv);
cancel_delayed_work(&priv->rtllib->hw_wakeup_wq);
rtllib_softmac_stop_protocol(priv->rtllib, 0, true);
return 0;
}
-static void rtl8192_init_priv_handler(struct net_device *dev)
+static void _rtl92e_init_priv_handler(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
- priv->rtllib->softmac_hard_start_xmit = rtl8192_hard_start_xmit;
- priv->rtllib->set_chan = rtl8192_set_chan;
+ priv->rtllib->softmac_hard_start_xmit = _rtl92e_hard_start_xmit;
+ priv->rtllib->set_chan = _rtl92e_set_chan;
priv->rtllib->link_change = priv->ops->link_change;
- priv->rtllib->softmac_data_hard_start_xmit = rtl8192_hard_data_xmit;
- priv->rtllib->data_hard_stop = rtl8192_data_hard_stop;
- priv->rtllib->data_hard_resume = rtl8192_data_hard_resume;
- priv->rtllib->check_nic_enough_desc = rtl8192_check_nic_enough_desc;
- priv->rtllib->get_nic_desc_num = rtl8192_get_nic_desc_num;
- priv->rtllib->handle_assoc_response = rtl8192_handle_assoc_response;
- priv->rtllib->handle_beacon = rtl8192_handle_beacon;
- priv->rtllib->SetWirelessMode = rtl8192_SetWirelessMode;
- priv->rtllib->LeisurePSLeave = LeisurePSLeave;
- priv->rtllib->SetBWModeHandler = rtl8192_SetBWMode;
- priv->rf_set_chan = rtl8192_phy_SwChnl;
-
- priv->rtllib->start_send_beacons = rtl8192e_start_beacon;
- priv->rtllib->stop_send_beacons = rtl8192_stop_beacon;
-
- priv->rtllib->sta_wake_up = rtl8192_hw_wakeup;
- priv->rtllib->enter_sleep_state = rtl8192_hw_to_sleep;
- priv->rtllib->ps_is_queue_empty = rtl8192_is_tx_queue_empty;
-
- priv->rtllib->GetNmodeSupportBySecCfg = rtl8192_GetNmodeSupportBySecCfg;
+ priv->rtllib->softmac_data_hard_start_xmit = _rtl92e_hard_data_xmit;
+ priv->rtllib->check_nic_enough_desc = _rtl92e_check_nic_enough_desc;
+ priv->rtllib->handle_assoc_response = _rtl92e_handle_assoc_response;
+ priv->rtllib->handle_beacon = _rtl92e_handle_beacon;
+ priv->rtllib->SetWirelessMode = rtl92e_set_wireless_mode;
+ priv->rtllib->LeisurePSLeave = rtl92e_leisure_ps_leave;
+ priv->rtllib->SetBWModeHandler = rtl92e_set_bw_mode;
+ priv->rf_set_chan = rtl92e_set_channel;
+
+ priv->rtllib->start_send_beacons = rtl92e_start_beacon;
+ priv->rtllib->stop_send_beacons = _rtl92e_stop_beacon;
+
+ priv->rtllib->sta_wake_up = rtl92e_hw_wakeup;
+ priv->rtllib->enter_sleep_state = rtl92e_enter_sleep;
+ priv->rtllib->ps_is_queue_empty = _rtl92e_is_tx_queue_empty;
+
+ priv->rtllib->GetNmodeSupportBySecCfg = rtl92e_get_nmode_support_by_sec;
priv->rtllib->GetHalfNmodeSupportByAPsHandler =
- rtl8192_GetHalfNmodeSupportByAPs;
+ rtl92e_is_halfn_supported_by_ap;
- priv->rtllib->SetHwRegHandler = rtl8192e_SetHwReg;
- priv->rtllib->AllowAllDestAddrHandler = rtl8192_AllowAllDestAddr;
+ priv->rtllib->SetHwRegHandler = rtl92e_set_reg;
+ priv->rtllib->AllowAllDestAddrHandler = rtl92e_set_monitor_mode;
priv->rtllib->SetFwCmdHandler = NULL;
- priv->rtllib->InitialGainHandler = InitialGain819xPci;
- priv->rtllib->rtllib_ips_leave_wq = rtllib_ips_leave_wq;
- priv->rtllib->rtllib_ips_leave = rtllib_ips_leave;
+ priv->rtllib->InitialGainHandler = rtl92e_init_gain;
+ priv->rtllib->rtllib_ips_leave_wq = rtl92e_rtllib_ips_leave_wq;
+ priv->rtllib->rtllib_ips_leave = rtl92e_rtllib_ips_leave;
priv->rtllib->LedControlHandler = NULL;
priv->rtllib->UpdateBeaconInterruptHandler = NULL;
- priv->rtllib->ScanOperationBackupHandler = PHY_ScanOperationBackup8192;
-
- priv->rtllib->rtllib_rfkill_poll = NULL;
+ priv->rtllib->ScanOperationBackupHandler = rtl92e_scan_op_backup;
}
-static void rtl8192_init_priv_constant(struct net_device *dev)
+static void _rtl92e_init_priv_constant(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rt_pwr_save_ctrl *pPSC = (struct rt_pwr_save_ctrl *)
&(priv->rtllib->PowerSaveControl);
pPSC->RegMaxLPSAwakeIntvl = 5;
-
- priv->RegPciASPM = 2;
-
- priv->RegDevicePciASPMSetting = 0x03;
-
- priv->RegHostPciASPMSetting = 0x02;
-
- priv->RegHwSwRfOffD3 = 2;
-
- priv->RegSupportPciASPM = 2;
}
-static void rtl8192_init_priv_variable(struct net_device *dev)
+static void _rtl92e_init_priv_variable(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
u8 i;
priv->AcmMethod = eAcmWay2_SW;
priv->dot11CurrentPreambleMode = PREAMBLE_AUTO;
- priv->rtllib->hwscan_sem_up = 1;
priv->rtllib->status = 0;
- priv->H2CTxCmdSeq = 0;
- priv->bDisableFrameBursting = false;
- priv->bDMInitialGainEnable = true;
priv->polling_timer_on = 0;
priv->up_first_time = 1;
priv->blinked_ingpio = false;
priv->bDriverIsGoingToUnload = false;
priv->being_init_adapter = false;
priv->initialized_at_probe = false;
- priv->sw_radio_on = true;
priv->bdisable_nic = false;
priv->bfirst_init = false;
priv->txringcount = 64;
priv->rxringcount = MAX_RX_COUNT;
priv->irq_enabled = 0;
priv->chan = 1;
- priv->RegWirelessMode = WIRELESS_MODE_AUTO;
priv->RegChannelPlan = 0xf;
- priv->nrxAMPDU_size = 0;
- priv->nrxAMPDU_aggr_num = 0;
- priv->last_rxdesc_tsf_high = 0;
- priv->last_rxdesc_tsf_low = 0;
priv->rtllib->mode = WIRELESS_MODE_AUTO;
priv->rtllib->iw_mode = IW_MODE_INFRA;
priv->rtllib->bNetPromiscuousMode = false;
priv->rtllib->sta_sleep = LPS_IS_WAKE;
priv->rtllib->eRFPowerState = eRfOn;
- priv->txpower_checkcnt = 0;
- priv->thermal_readback_index = 0;
- priv->txpower_tracking_callback_cnt = 0;
- priv->ccktxpower_adjustcnt_ch14 = 0;
- priv->ccktxpower_adjustcnt_not_ch14 = 0;
-
priv->rtllib->current_network.beacon_interval = DEFAULT_BEACONINTERVAL;
priv->rtllib->iw_mode = IW_MODE_INFRA;
priv->rtllib->active_scan = 1;
priv->rtllib->host_encrypt = 1;
priv->rtllib->host_decrypt = 1;
- priv->rtllib->dot11PowerSaveMode = eActive;
priv->rtllib->fts = DEFAULT_FRAG_THRESHOLD;
- priv->rtllib->MaxMssDensity = 0;
- priv->rtllib->MinSpaceCfg = 0;
priv->card_type = PCI;
- priv->AcmControl = 0;
priv->pFirmware = vzalloc(sizeof(struct rt_firmware));
if (!priv->pFirmware)
netdev_err(dev,
"rtl8192e: Unable to allocate space for firmware\n");
- skb_queue_head_init(&priv->rx_queue);
skb_queue_head_init(&priv->skb_queue);
for (i = 0; i < MAX_QUEUE_SIZE; i++)
skb_queue_head_init(&priv->rtllib->skb_aggQ[i]);
}
-static void rtl8192_init_priv_lock(struct r8192_priv *priv)
+static void _rtl92e_init_priv_lock(struct r8192_priv *priv)
{
- spin_lock_init(&priv->fw_scan_lock);
spin_lock_init(&priv->tx_lock);
- spin_lock_init(&priv->irq_lock);
spin_lock_init(&priv->irq_th_lock);
spin_lock_init(&priv->rf_ps_lock);
spin_lock_init(&priv->ps_lock);
- spin_lock_init(&priv->rf_lock);
- spin_lock_init(&priv->rt_h2c_lock);
sema_init(&priv->wx_sem, 1);
sema_init(&priv->rf_sem, 1);
mutex_init(&priv->mutex);
}
-static void rtl8192_init_priv_task(struct net_device *dev)
+static void _rtl92e_init_priv_task(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
priv->priv_wq = create_workqueue(DRV_NAME);
- INIT_WORK_RSL(&priv->reset_wq, (void *)rtl8192_restart, dev);
- INIT_WORK_RSL(&priv->rtllib->ips_leave_wq, (void *)IPSLeave_wq, dev);
+ INIT_WORK_RSL(&priv->reset_wq, (void *)_rtl92e_restart, dev);
+ INIT_WORK_RSL(&priv->rtllib->ips_leave_wq, (void *)rtl92e_ips_leave_wq,
+ dev);
INIT_DELAYED_WORK_RSL(&priv->watch_dog_wq,
- (void *)rtl819x_watchdog_wqcallback, dev);
+ (void *)_rtl92e_watchdog_wq_cb, dev);
INIT_DELAYED_WORK_RSL(&priv->txpower_tracking_wq,
- (void *)dm_txpower_trackingcallback, dev);
+ (void *)rtl92e_dm_txpower_tracking_wq, dev);
INIT_DELAYED_WORK_RSL(&priv->rfpath_check_wq,
- (void *)dm_rf_pathcheck_workitemcallback, dev);
+ (void *)rtl92e_dm_rf_pathcheck_wq, dev);
INIT_DELAYED_WORK_RSL(&priv->update_beacon_wq,
- (void *)rtl8192_update_beacon, dev);
- INIT_WORK_RSL(&priv->qos_activate, (void *)rtl8192_qos_activate, dev);
+ (void *)_rtl92e_update_beacon, dev);
+ INIT_WORK_RSL(&priv->qos_activate, (void *)_rtl92e_qos_activate, dev);
INIT_DELAYED_WORK_RSL(&priv->rtllib->hw_wakeup_wq,
- (void *) rtl8192_hw_wakeup_wq, dev);
+ (void *) rtl92e_hw_wakeup_wq, dev);
INIT_DELAYED_WORK_RSL(&priv->rtllib->hw_sleep_wq,
- (void *) rtl8192_hw_sleep_wq, dev);
+ (void *) rtl92e_hw_sleep_wq, dev);
tasklet_init(&priv->irq_rx_tasklet,
- (void(*)(unsigned long))rtl8192_irq_rx_tasklet,
+ (void(*)(unsigned long))_rtl92e_irq_rx_tasklet,
(unsigned long)priv);
tasklet_init(&priv->irq_tx_tasklet,
- (void(*)(unsigned long))rtl8192_irq_tx_tasklet,
+ (void(*)(unsigned long))_rtl92e_irq_tx_tasklet,
(unsigned long)priv);
tasklet_init(&priv->irq_prepare_beacon_tasklet,
- (void(*)(unsigned long))rtl8192_prepare_beacon,
+ (void(*)(unsigned long))_rtl92e_prepare_beacon,
(unsigned long)priv);
}
-static short rtl8192_get_channel_map(struct net_device *dev)
+static short _rtl92e_get_channel_map(struct net_device *dev)
{
int i;
if ((priv->rf_chip != RF_8225) && (priv->rf_chip != RF_8256)
&& (priv->rf_chip != RF_6052)) {
- RT_TRACE(COMP_ERR,
- "%s: unknown rf chip, can't set channel map\n",
- __func__);
+ netdev_err(dev, "%s: unknown rf chip, can't set channel map\n",
+ __func__);
return -1;
}
return 0;
}
-static short rtl8192_init(struct net_device *dev)
+static short _rtl92e_init(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
memset(&(priv->stats), 0, sizeof(struct rt_stats));
- rtl8192_init_priv_handler(dev);
- rtl8192_init_priv_constant(dev);
- rtl8192_init_priv_variable(dev);
- rtl8192_init_priv_lock(priv);
- rtl8192_init_priv_task(dev);
+ _rtl92e_init_priv_handler(dev);
+ _rtl92e_init_priv_constant(dev);
+ _rtl92e_init_priv_variable(dev);
+ _rtl92e_init_priv_lock(priv);
+ _rtl92e_init_priv_task(dev);
priv->ops->get_eeprom_size(dev);
priv->ops->init_adapter_variable(dev);
- rtl8192_get_channel_map(dev);
+ _rtl92e_get_channel_map(dev);
- init_hal_dm(dev);
+ rtl92e_dm_init(dev);
- init_timer(&priv->watch_dog_timer);
setup_timer(&priv->watch_dog_timer,
- watch_dog_timer_callback,
+ _rtl92e_watchdog_timer_cb,
(unsigned long) dev);
- init_timer(&priv->gpio_polling_timer);
setup_timer(&priv->gpio_polling_timer,
- check_rfctrl_gpio_timer,
+ rtl92e_check_rfctrl_gpio_timer,
(unsigned long)dev);
- rtl8192_irq_disable(dev);
- if (request_irq(dev->irq, rtl8192_interrupt, IRQF_SHARED,
- dev->name, dev)) {
+ rtl92e_irq_disable(dev);
+ if (request_irq(dev->irq, _rtl92e_irq, IRQF_SHARED, dev->name, dev)) {
netdev_err(dev, "Error allocating IRQ %d", dev->irq);
return -1;
}
priv->irq = dev->irq;
RT_TRACE(COMP_INIT, "IRQ %d\n", dev->irq);
- if (rtl8192_pci_initdescring(dev) != 0) {
+ if (_rtl92e_pci_initdescring(dev) != 0) {
netdev_err(dev, "Endopoints initialization failed");
free_irq(dev->irq, dev);
return -1;
/***************************************************************************
-------------------------------WATCHDOG STUFF---------------------------
***************************************************************************/
-short rtl8192_is_tx_queue_empty(struct net_device *dev)
+static short _rtl92e_is_tx_queue_empty(struct net_device *dev)
{
int i = 0;
struct r8192_priv *priv = rtllib_priv(dev);
return 1;
}
-static enum reset_type rtl819x_TxCheckStuck(struct net_device *dev)
+static enum reset_type _rtl92e_tx_check_stuck(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
u8 QueueID;
- u8 ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
bool bCheckFwTxCnt = false;
struct rtl8192_tx_ring *ring = NULL;
struct sk_buff *skb = NULL;
switch (priv->rtllib->ps) {
case RTLLIB_PS_DISABLED:
- ResetThreshold = NIC_SEND_HANG_THRESHOLD_NORMAL;
break;
case (RTLLIB_PS_MBCAST|RTLLIB_PS_UNICAST):
- ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
break;
default:
- ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
break;
}
spin_lock_irqsave(&priv->irq_th_lock, flags);
return RESET_TYPE_NORESET;
}
-static enum reset_type rtl819x_RxCheckStuck(struct net_device *dev)
+static enum reset_type _rtl92e_rx_check_stuck(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
return RESET_TYPE_NORESET;
}
-static enum reset_type rtl819x_ifcheck_resetornot(struct net_device *dev)
+static enum reset_type _rtl92e_if_check_reset(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
enum reset_type TxResetType = RESET_TYPE_NORESET;
rfState = priv->rtllib->eRFPowerState;
if (rfState == eRfOn)
- TxResetType = rtl819x_TxCheckStuck(dev);
+ TxResetType = _rtl92e_tx_check_stuck(dev);
if (rfState == eRfOn &&
(priv->rtllib->iw_mode == IW_MODE_INFRA) &&
(priv->rtllib->state == RTLLIB_LINKED))
- RxResetType = rtl819x_RxCheckStuck(dev);
+ RxResetType = _rtl92e_rx_check_stuck(dev);
if (TxResetType == RESET_TYPE_NORMAL ||
RxResetType == RESET_TYPE_NORMAL) {
}
-static void rtl819x_silentreset_mesh_bk(struct net_device *dev, u8 IsPortal)
-{
-}
-
-static void rtl819x_ifsilentreset(struct net_device *dev)
+static void _rtl92e_if_silent_reset(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
u8 reset_times = 0;
struct rtllib_device *ieee = priv->rtllib;
unsigned long flag;
- u8 IsPortal = 0;
-
-
if (priv->ResetProgress == RESET_TYPE_NORESET) {
RT_TRACE(COMP_RESET, "=========>Reset progress!!\n");
down(&priv->wx_sem);
if (priv->rtllib->state == RTLLIB_LINKED)
- LeisurePSLeave(dev);
+ rtl92e_leisure_ps_leave(dev);
if (priv->up) {
- RT_TRACE(COMP_ERR,
- "%s():the driver is not up! return\n",
- __func__);
+ netdev_info(dev, "%s():the driver is not up.\n",
+ __func__);
up(&priv->wx_sem);
return;
}
if (!netif_queue_stopped(dev))
netif_stop_queue(dev);
- rtl8192_irq_disable(dev);
+ rtl92e_irq_disable(dev);
del_timer_sync(&priv->watch_dog_timer);
- rtl8192_cancel_deferred_work(priv);
- deinit_hal_dm(dev);
+ _rtl92e_cancel_deferred_work(priv);
+ rtl92e_dm_deinit(dev);
rtllib_stop_scan_syncro(ieee);
if (ieee->state == RTLLIB_LINKED) {
SEM_UP_IEEE_WX(&ieee->wx_sem);
} else {
netdev_info(dev, "ieee->state is NOT LINKED\n");
- rtllib_softmac_stop_protocol(priv->rtllib, 0 , true);
+ rtllib_softmac_stop_protocol(priv->rtllib, 0, true);
}
- dm_backup_dynamic_mechanism_state(dev);
+ rtl92e_dm_backup_state(dev);
up(&priv->wx_sem);
RT_TRACE(COMP_RESET,
RT_TRACE(COMP_RESET, "%s():<===========up process start\n",
__func__);
- reset_status = _rtl8192_up(dev, true);
+ reset_status = _rtl92e_up(dev, true);
RT_TRACE(COMP_RESET,
"%s():<===========up process is finished\n", __func__);
reset_times++;
goto RESET_START;
} else {
- RT_TRACE(COMP_ERR,
- " ERR!!! %s(): Reset Failed!!\n",
- __func__);
+ netdev_warn(dev, "%s(): Reset Failed\n",
+ __func__);
}
}
priv->RFChangeInProgress = false;
spin_unlock_irqrestore(&priv->rf_ps_lock, flag);
- EnableHWSecurityConfig8192(dev);
+ rtl92e_enable_hw_security_config(dev);
if (ieee->state == RTLLIB_LINKED && ieee->iw_mode ==
IW_MODE_INFRA) {
rtllib_start_send_beacons(ieee);
- if (ieee->data_hard_resume)
- ieee->data_hard_resume(ieee->dev);
netif_carrier_on(ieee->dev);
- } else if (ieee->iw_mode == IW_MODE_MESH) {
- rtl819x_silentreset_mesh_bk(dev, IsPortal);
}
- CamRestoreAllEntry(dev);
- dm_restore_dynamic_mechanism_state(dev);
+ rtl92e_cam_restore(dev);
+ rtl92e_dm_restore_state(dev);
END:
priv->ResetProgress = RESET_TYPE_NORESET;
priv->reset_count++;
priv->bForcedSilentReset = false;
priv->bResetInProgress = false;
- write_nic_byte(dev, UFWP, 1);
+ rtl92e_writeb(dev, UFWP, 1);
RT_TRACE(COMP_RESET, "Reset finished!! ====>[%d]\n",
priv->reset_count);
}
}
-static void rtl819x_update_rxcounts(struct r8192_priv *priv, u32 *TotalRxBcnNum,
+static void _rtl92e_update_rxcounts(struct r8192_priv *priv, u32 *TotalRxBcnNum,
u32 *TotalRxDataNum)
{
u16 SlotIndex;
}
}
-
-void rtl819x_watchdog_wqcallback(void *data)
+static void _rtl92e_watchdog_wq_cb(void *data)
{
struct r8192_priv *priv = container_of_dwork_rsl(data,
struct r8192_priv, watch_dog_wq);
priv->rtllib->CntAfterLink = 0;
}
- hal_dm_watchdog(dev);
+ rtl92e_dm_watchdog(dev);
if (rtllib_act_scanning(priv->rtllib, false) == false) {
if ((ieee->iw_mode == IW_MODE_INFRA) && (ieee->state ==
IPS_CALLBACK_NONE) &&
(!ieee->bNetPromiscuousMode)) {
RT_TRACE(COMP_PS,
- "====================>haha: IPSEnter()\n");
- IPSEnter(dev);
+ "====================>haha: rtl92e_ips_enter()\n");
+ rtl92e_ips_enter(dev);
}
}
}
bEnterPS = false;
if (bEnterPS)
- LeisurePSEnter(dev);
+ rtl92e_leisure_ps_enter(dev);
else
- LeisurePSLeave(dev);
+ rtl92e_leisure_ps_leave(dev);
} else {
RT_TRACE(COMP_LPS, "====>no link LPS leave\n");
- LeisurePSLeave(dev);
+ rtl92e_leisure_ps_leave(dev);
}
ieee->LinkDetectInfo.NumRxOkInPeriod = 0;
u32 TotalRxBcnNum = 0;
u32 TotalRxDataNum = 0;
- rtl819x_update_rxcounts(priv, &TotalRxBcnNum, &TotalRxDataNum);
+ _rtl92e_update_rxcounts(priv, &TotalRxBcnNum, &TotalRxDataNum);
if ((TotalRxBcnNum+TotalRxDataNum) == 0)
priv->check_roaming_cnt++;
if (priv->check_roaming_cnt > 0) {
if (ieee->eRFPowerState == eRfOff)
- RT_TRACE(COMP_ERR, "========>%s()\n", __func__);
+ netdev_info(dev, "%s(): RF is off\n", __func__);
netdev_info(dev,
"===>%s(): AP is power off, chan:%d, connect another one\n",
spin_lock_irqsave(&priv->tx_lock, flags);
if ((check_reset_cnt++ >= 3) && (!ieee->is_roaming) &&
(!priv->RFChangeInProgress) && (!pPSC->bSwRfProcessing)) {
- ResetType = rtl819x_ifcheck_resetornot(dev);
+ ResetType = _rtl92e_if_check_reset(dev);
check_reset_cnt = 3;
}
spin_unlock_irqrestore(&priv->tx_lock, flags);
if (((priv->force_reset) || (!priv->bDisableNormalResetCheck &&
ResetType == RESET_TYPE_SILENT)))
- rtl819x_ifsilentreset(dev);
+ _rtl92e_if_silent_reset(dev);
priv->force_reset = false;
priv->bForcedSilentReset = false;
priv->bResetInProgress = false;
RT_TRACE(COMP_TRACE, " <==RtUsbCheckForHangWorkItemCallback()\n");
}
-void watch_dog_timer_callback(unsigned long data)
+static void _rtl92e_watchdog_timer_cb(unsigned long data)
{
struct r8192_priv *priv = rtllib_priv((struct net_device *)data);
/****************************************************************************
---------------------------- NIC TX/RX STUFF---------------------------
*****************************************************************************/
-void rtl8192_rx_enable(struct net_device *dev)
+void rtl92e_rx_enable(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
priv->ops->rx_enable(dev);
}
-void rtl8192_tx_enable(struct net_device *dev)
+void rtl92e_tx_enable(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
}
-static void rtl8192_free_rx_ring(struct net_device *dev)
+static void _rtl92e_free_rx_ring(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
int i, rx_queue_idx;
}
}
-static void rtl8192_free_tx_ring(struct net_device *dev, unsigned int prio)
+static void _rtl92e_free_tx_ring(struct net_device *dev, unsigned int prio)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtl8192_tx_ring *ring = &priv->tx_ring[prio];
ring->desc = NULL;
}
-void rtl8192_data_hard_stop(struct net_device *dev)
-{
-}
-
-
-void rtl8192_data_hard_resume(struct net_device *dev)
-{
-}
-
-void rtl8192_hard_data_xmit(struct sk_buff *skb, struct net_device *dev,
- int rate)
+static void _rtl92e_hard_data_xmit(struct sk_buff *skb, struct net_device *dev,
+ int rate)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
int ret;
return;
}
- assert(queue_index != TXCMD_QUEUE);
-
+ if (queue_index == TXCMD_QUEUE)
+ netdev_warn(dev, "%s(): queue index == TXCMD_QUEUE\n",
+ __func__);
memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev));
skb_push(skb, priv->rtllib->tx_headroom);
- ret = rtl8192_tx(dev, skb);
+ ret = _rtl92e_tx(dev, skb);
if (ret != 0)
kfree_skb(skb);
}
}
-int rtl8192_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static int _rtl92e_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
int ret;
memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev));
if (queue_index == TXCMD_QUEUE) {
- rtl8192_tx_cmd(dev, skb);
+ _rtl92e_tx_cmd(dev, skb);
return 0;
}
tcb_desc->bTxUseDriverAssingedRate = 1;
tcb_desc->bTxEnableFwCalcDur = 1;
skb_push(skb, priv->rtllib->tx_headroom);
- ret = rtl8192_tx(dev, skb);
+ ret = _rtl92e_tx(dev, skb);
if (ret != 0)
kfree_skb(skb);
return ret;
}
-static void rtl8192_tx_isr(struct net_device *dev, int prio)
+static void _rtl92e_tx_isr(struct net_device *dev, int prio)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
tasklet_schedule(&priv->irq_tx_tasklet);
}
-void rtl8192_tx_cmd(struct net_device *dev, struct sk_buff *skb)
+static void _rtl92e_tx_cmd(struct net_device *dev, struct sk_buff *skb)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtl8192_tx_ring *ring;
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
}
-short rtl8192_tx(struct net_device *dev, struct sk_buff *skb)
+static short _rtl92e_tx(struct net_device *dev, struct sk_buff *skb)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtl8192_tx_ring *ring;
u32 fwinfo_size = 0;
if (priv->bdisable_nic) {
- RT_TRACE(COMP_ERR,
- "%s: ERR!! Nic is disabled! Can't tx packet len=%d qidx=%d!!!\n",
- __func__, skb->len, tcb_desc->queue_index);
+ netdev_warn(dev, "%s: Nic is disabled! Can't tx packet.\n",
+ __func__);
return skb->len;
}
pdesc = &ring->desc[idx];
if ((pdesc->OWN == 1) && (tcb_desc->queue_index != BEACON_QUEUE)) {
- RT_TRACE(COMP_ERR,
- "No more TX desc@%d, ring->idx = %d, idx = %d, skblen = 0x%x queuelen=%d",
- tcb_desc->queue_index, ring->idx, idx, skb->len,
- skb_queue_len(&ring->queue));
+ netdev_warn(dev,
+ "No more TX desc@%d, ring->idx = %d, idx = %d, skblen = 0x%x queuelen=%d",
+ tcb_desc->queue_index, ring->idx, idx, skb->len,
+ skb_queue_len(&ring->queue));
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
return skb->len;
}
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
dev->trans_start = jiffies;
- write_nic_word(dev, TPPoll, 0x01 << tcb_desc->queue_index);
+ rtl92e_writew(dev, TPPoll, 0x01 << tcb_desc->queue_index);
return 0;
}
-static short rtl8192_alloc_rx_desc_ring(struct net_device *dev)
+static short _rtl92e_alloc_rx_ring(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rx_desc *entry = NULL;
int i, rx_queue_idx;
for (rx_queue_idx = 0; rx_queue_idx < MAX_RX_QUEUE; rx_queue_idx++) {
- priv->rx_ring[rx_queue_idx] =
- pci_zalloc_consistent(priv->pdev,
+ priv->rx_ring[rx_queue_idx] = pci_zalloc_consistent(priv->pdev,
sizeof(*priv->rx_ring[rx_queue_idx]) * priv->rxringcount,
&priv->rx_ring_dma[rx_queue_idx]);
if (!priv->rx_ring[rx_queue_idx] ||
(unsigned long)priv->rx_ring[rx_queue_idx] & 0xFF) {
- RT_TRACE(COMP_ERR, "Cannot allocate RX ring\n");
+ netdev_warn(dev, "Cannot allocate RX ring\n");
return -ENOMEM;
}
entry->OWN = 1;
}
- if(entry)
+ if (entry)
entry->EOR = 1;
}
return 0;
}
-static int rtl8192_alloc_tx_desc_ring(struct net_device *dev,
- unsigned int prio, unsigned int entries)
+static int _rtl92e_alloc_tx_ring(struct net_device *dev, unsigned int prio,
+ unsigned int entries)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
struct tx_desc *ring;
ring = pci_zalloc_consistent(priv->pdev, sizeof(*ring) * entries, &dma);
if (!ring || (unsigned long)ring & 0xFF) {
- RT_TRACE(COMP_ERR, "Cannot allocate TX ring (prio = %d)\n",
- prio);
+ netdev_warn(dev, "Cannot allocate TX ring (prio = %d)\n", prio);
return -ENOMEM;
}
return 0;
}
-
-short rtl8192_pci_initdescring(struct net_device *dev)
+static short _rtl92e_pci_initdescring(struct net_device *dev)
{
u32 ret;
int i;
struct r8192_priv *priv = rtllib_priv(dev);
- ret = rtl8192_alloc_rx_desc_ring(dev);
+ ret = _rtl92e_alloc_rx_ring(dev);
if (ret)
return ret;
for (i = 0; i < MAX_TX_QUEUE_COUNT; i++) {
- ret = rtl8192_alloc_tx_desc_ring(dev, i, priv->txringcount);
+ ret = _rtl92e_alloc_tx_ring(dev, i, priv->txringcount);
if (ret)
goto err_free_rings;
}
return 0;
err_free_rings:
- rtl8192_free_rx_ring(dev);
+ _rtl92e_free_rx_ring(dev);
for (i = 0; i < MAX_TX_QUEUE_COUNT; i++)
if (priv->tx_ring[i].desc)
- rtl8192_free_tx_ring(dev, i);
+ _rtl92e_free_tx_ring(dev, i);
return 1;
}
-void rtl8192_pci_resetdescring(struct net_device *dev)
+void rtl92e_reset_desc_ring(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
int i, rx_queue_idx;
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
}
-void rtl819x_UpdateRxPktTimeStamp(struct net_device *dev,
- struct rtllib_rx_stats *stats)
+void rtl92e_update_rx_pkt_timestamp(struct net_device *dev,
+ struct rtllib_rx_stats *stats)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
priv->LastRxDescTSF = stats->mac_time;
}
-long rtl819x_translate_todbm(struct r8192_priv *priv, u8 signal_strength_index)
+long rtl92e_translate_to_dbm(struct r8192_priv *priv, u8 signal_strength_index)
{
long signal_power;
}
-void
-rtl819x_update_rxsignalstatistics8190pci(
- struct r8192_priv *priv,
- struct rtllib_rx_stats *pprevious_stats
- )
+void rtl92e_update_rx_statistics(struct r8192_priv *priv,
+ struct rtllib_rx_stats *pprevious_stats)
{
int weighting = 0;
weighting) / 6;
}
-void rtl819x_process_cck_rxpathsel(struct r8192_priv *priv,
- struct rtllib_rx_stats *pprevious_stats)
-{
-}
-
-
-u8 rtl819x_query_rxpwrpercentage(char antpower)
+u8 rtl92e_rx_db_to_percent(char antpower)
{
if ((antpower <= -100) || (antpower >= 20))
return 0;
} /* QueryRxPwrPercentage */
-u8
-rtl819x_evm_dbtopercentage(
- char value
- )
+u8 rtl92e_evm_db_to_percent(char value)
{
char ret_val;
return ret_val;
}
-void
-rtl8192_record_rxdesc_forlateruse(
- struct rtllib_rx_stats *psrc_stats,
- struct rtllib_rx_stats *ptarget_stats
-)
+void rtl92e_copy_mpdu_stats(struct rtllib_rx_stats *psrc_stats,
+ struct rtllib_rx_stats *ptarget_stats)
{
ptarget_stats->bIsAMPDU = psrc_stats->bIsAMPDU;
ptarget_stats->bFirstMPDU = psrc_stats->bFirstMPDU;
-static void rtl8192_rx_normal(struct net_device *dev)
+static void _rtl92e_rx_normal(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
struct rtllib_hdr_1addr *rtllib_hdr = NULL;
struct rtllib_rx_stats stats = {
.signal = 0,
- .noise = -98,
+ .noise = (u8) -98,
.rate = 0,
.freq = RTLLIB_24GHZ_BAND,
};
}
-static void rtl8192_rx_cmd(struct net_device *dev)
-{
-}
-
-
-static void rtl8192_tx_resume(struct net_device *dev)
+static void _rtl92e_tx_resume(struct net_device *dev)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
struct rtllib_device *ieee = priv->rtllib;
}
}
-void rtl8192_irq_tx_tasklet(struct r8192_priv *priv)
+static void _rtl92e_irq_tx_tasklet(struct r8192_priv *priv)
{
- rtl8192_tx_resume(priv->rtllib->dev);
+ _rtl92e_tx_resume(priv->rtllib->dev);
}
-void rtl8192_irq_rx_tasklet(struct r8192_priv *priv)
+static void _rtl92e_irq_rx_tasklet(struct r8192_priv *priv)
{
- rtl8192_rx_normal(priv->rtllib->dev);
-
- if (MAX_RX_QUEUE > 1)
- rtl8192_rx_cmd(priv->rtllib->dev);
+ _rtl92e_rx_normal(priv->rtllib->dev);
- write_nic_dword(priv->rtllib->dev, INTA_MASK,
- read_nic_dword(priv->rtllib->dev, INTA_MASK) | IMR_RDU);
+ rtl92e_writel(priv->rtllib->dev, INTA_MASK,
+ rtl92e_readl(priv->rtllib->dev, INTA_MASK) | IMR_RDU);
}
/****************************************************************************
---------------------------- NIC START/CLOSE STUFF---------------------------
*****************************************************************************/
-void rtl8192_cancel_deferred_work(struct r8192_priv *priv)
+static void _rtl92e_cancel_deferred_work(struct r8192_priv *priv)
{
cancel_delayed_work(&priv->watch_dog_wq);
cancel_delayed_work(&priv->update_beacon_wq);
cancel_work_sync(&priv->qos_activate);
}
-int _rtl8192_up(struct net_device *dev, bool is_silent_reset)
+static int _rtl92e_up(struct net_device *dev, bool is_silent_reset)
{
- if (_rtl8192_sta_up(dev, is_silent_reset) == -1)
+ if (_rtl92e_sta_up(dev, is_silent_reset) == -1)
return -1;
return 0;
}
-
-static int rtl8192_open(struct net_device *dev)
+static int _rtl92e_open(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
int ret;
down(&priv->wx_sem);
- ret = rtl8192_up(dev);
+ ret = _rtl92e_try_up(dev);
up(&priv->wx_sem);
return ret;
}
-
-int rtl8192_up(struct net_device *dev)
+static int _rtl92e_try_up(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
if (priv->up == 1)
return -1;
- return _rtl8192_up(dev, false);
+ return _rtl92e_up(dev, false);
}
-static int rtl8192_close(struct net_device *dev)
+static int _rtl92e_close(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
int ret;
down(&priv->wx_sem);
- ret = rtl8192_down(dev, true);
+ ret = _rtl92e_down(dev, true);
up(&priv->wx_sem);
}
-int rtl8192_down(struct net_device *dev, bool shutdownrf)
+static int _rtl92e_down(struct net_device *dev, bool shutdownrf)
{
- if (rtl8192_sta_down(dev, shutdownrf) == -1)
+ if (_rtl92e_sta_down(dev, shutdownrf) == -1)
return -1;
return 0;
}
-void rtl8192_commit(struct net_device *dev)
+void rtl92e_commit(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
if (priv->up == 0)
return;
- rtllib_softmac_stop_protocol(priv->rtllib, 0 , true);
- rtl8192_irq_disable(dev);
+ rtllib_softmac_stop_protocol(priv->rtllib, 0, true);
+ rtl92e_irq_disable(dev);
priv->ops->stop_adapter(dev, true);
- _rtl8192_up(dev, false);
+ _rtl92e_up(dev, false);
}
-void rtl8192_restart(void *data)
+static void _rtl92e_restart(void *data)
{
struct r8192_priv *priv = container_of_work_rsl(data, struct r8192_priv,
reset_wq);
down(&priv->wx_sem);
- rtl8192_commit(dev);
+ rtl92e_commit(dev);
up(&priv->wx_sem);
}
-static void r8192_set_multicast(struct net_device *dev)
+static void _rtl92e_set_multicast(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
short promisc;
}
-static int r8192_set_mac_adr(struct net_device *dev, void *mac)
+static int _rtl92e_set_mac_adr(struct net_device *dev, void *mac)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct sockaddr *addr = mac;
}
/* based on ipw2200 driver */
-static int rtl8192_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+static int _rtl92e_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
struct iwreq *wrq = (struct iwreq *)rq;
int ret = -1;
struct rtllib_device *ieee = priv->rtllib;
u32 key[4];
- u8 broadcast_addr[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
- u8 zero_addr[6] = {0};
+ const u8 broadcast_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
struct iw_point *p = &wrq->u.data;
struct ieee_param *ipw = NULL;
}
if (ieee->pairwise_key_type) {
- if (memcmp(ieee->ap_mac_addr, zero_addr,
- 6) == 0)
+ if (is_zero_ether_addr(ieee->ap_mac_addr))
ieee->iw_mode = IW_MODE_ADHOC;
memcpy((u8 *)key, ipw->u.crypt.key, 16);
- EnableHWSecurityConfig8192(dev);
- set_swcam(dev, 4, ipw->u.crypt.idx,
- ieee->pairwise_key_type,
- (u8 *)ieee->ap_mac_addr,
- 0, key, 0);
- setKey(dev, 4, ipw->u.crypt.idx,
- ieee->pairwise_key_type,
- (u8 *)ieee->ap_mac_addr, 0, key);
- if (ieee->iw_mode == IW_MODE_ADHOC) {
- set_swcam(dev, ipw->u.crypt.idx,
- ipw->u.crypt.idx,
- ieee->pairwise_key_type,
- (u8 *)ieee->ap_mac_addr,
- 0, key, 0);
- setKey(dev, ipw->u.crypt.idx,
- ipw->u.crypt.idx,
+ rtl92e_enable_hw_security_config(dev);
+ rtl92e_set_swcam(dev, 4,
+ ipw->u.crypt.idx,
+ ieee->pairwise_key_type,
+ (u8 *)ieee->ap_mac_addr,
+ 0, key, 0);
+ rtl92e_set_key(dev, 4, ipw->u.crypt.idx,
ieee->pairwise_key_type,
(u8 *)ieee->ap_mac_addr,
0, key);
+ if (ieee->iw_mode == IW_MODE_ADHOC) {
+ rtl92e_set_swcam(dev,
+ ipw->u.crypt.idx,
+ ipw->u.crypt.idx,
+ ieee->pairwise_key_type,
+ (u8 *)ieee->ap_mac_addr,
+ 0, key, 0);
+ rtl92e_set_key(dev,
+ ipw->u.crypt.idx,
+ ipw->u.crypt.idx,
+ ieee->pairwise_key_type,
+ (u8 *)ieee->ap_mac_addr,
+ 0, key);
}
}
if ((ieee->pairwise_key_type == KEY_TYPE_CCMP)
&& ieee->pHTInfo->bCurrentHTSupport) {
- write_nic_byte(dev, 0x173, 1);
+ rtl92e_writeb(dev, 0x173, 1);
}
} else {
ieee->group_key_type = KEY_TYPE_NA;
if (ieee->group_key_type) {
- set_swcam(dev, ipw->u.crypt.idx,
- ipw->u.crypt.idx,
- ieee->group_key_type,
- broadcast_addr, 0, key, 0);
- setKey(dev, ipw->u.crypt.idx,
- ipw->u.crypt.idx,
- ieee->group_key_type,
- broadcast_addr, 0, key);
+ rtl92e_set_swcam(dev, ipw->u.crypt.idx,
+ ipw->u.crypt.idx,
+ ieee->group_key_type,
+ broadcast_addr, 0, key,
+ 0);
+ rtl92e_set_key(dev, ipw->u.crypt.idx,
+ ipw->u.crypt.idx,
+ ieee->group_key_type,
+ broadcast_addr, 0, key);
}
}
}
}
-static irqreturn_t rtl8192_interrupt(int irq, void *netdev)
+static irqreturn_t _rtl92e_irq(int irq, void *netdev)
{
struct net_device *dev = (struct net_device *) netdev;
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
if (inta & IMR_MGNTDOK) {
RT_TRACE(COMP_INTR, "Manage ok interrupt!\n");
priv->stats.txmanageokint++;
- rtl8192_tx_isr(dev, MGNT_QUEUE);
+ _rtl92e_tx_isr(dev, MGNT_QUEUE);
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
if (priv->rtllib->ack_tx_to_ieee) {
- if (rtl8192_is_tx_queue_empty(dev)) {
+ if (_rtl92e_is_tx_queue_empty(dev)) {
priv->rtllib->ack_tx_to_ieee = 0;
rtllib_ps_tx_ack(priv->rtllib, 1);
}
if (inta & IMR_COMDOK) {
priv->stats.txcmdpktokint++;
- rtl8192_tx_isr(dev, TXCMD_QUEUE);
+ _rtl92e_tx_isr(dev, TXCMD_QUEUE);
}
if (inta & IMR_HIGHDOK)
- rtl8192_tx_isr(dev, HIGH_QUEUE);
+ _rtl92e_tx_isr(dev, HIGH_QUEUE);
if (inta & IMR_ROK) {
priv->stats.rxint++;
if (inta & IMR_RDU) {
RT_TRACE(COMP_INTR, "rx descriptor unavailable!\n");
priv->stats.rxrdu++;
- write_nic_dword(dev, INTA_MASK,
- read_nic_dword(dev, INTA_MASK) & ~IMR_RDU);
+ rtl92e_writel(dev, INTA_MASK,
+ rtl92e_readl(dev, INTA_MASK) & ~IMR_RDU);
tasklet_schedule(&priv->irq_rx_tasklet);
}
RT_TRACE(COMP_INTR, "BK Tx OK interrupt!\n");
priv->stats.txbkokint++;
priv->rtllib->LinkDetectInfo.NumTxOkInPeriod++;
- rtl8192_tx_isr(dev, BK_QUEUE);
+ _rtl92e_tx_isr(dev, BK_QUEUE);
}
if (inta & IMR_BEDOK) {
RT_TRACE(COMP_INTR, "BE TX OK interrupt!\n");
priv->stats.txbeokint++;
priv->rtllib->LinkDetectInfo.NumTxOkInPeriod++;
- rtl8192_tx_isr(dev, BE_QUEUE);
+ _rtl92e_tx_isr(dev, BE_QUEUE);
}
if (inta & IMR_VIDOK) {
RT_TRACE(COMP_INTR, "VI TX OK interrupt!\n");
priv->stats.txviokint++;
priv->rtllib->LinkDetectInfo.NumTxOkInPeriod++;
- rtl8192_tx_isr(dev, VI_QUEUE);
+ _rtl92e_tx_isr(dev, VI_QUEUE);
}
if (inta & IMR_VODOK) {
priv->stats.txvookint++;
RT_TRACE(COMP_INTR, "Vo TX OK interrupt!\n");
priv->rtllib->LinkDetectInfo.NumTxOkInPeriod++;
- rtl8192_tx_isr(dev, VO_QUEUE);
+ _rtl92e_tx_isr(dev, VO_QUEUE);
}
spin_unlock_irqrestore(&priv->irq_th_lock, flags);
---------------------------- PCI_STUFF---------------------------
*****************************************************************************/
static const struct net_device_ops rtl8192_netdev_ops = {
- .ndo_open = rtl8192_open,
- .ndo_stop = rtl8192_close,
- .ndo_tx_timeout = rtl8192_tx_timeout,
- .ndo_do_ioctl = rtl8192_ioctl,
- .ndo_set_rx_mode = r8192_set_multicast,
- .ndo_set_mac_address = r8192_set_mac_adr,
+ .ndo_open = _rtl92e_open,
+ .ndo_stop = _rtl92e_close,
+ .ndo_tx_timeout = _rtl92e_tx_timeout,
+ .ndo_do_ioctl = _rtl92e_ioctl,
+ .ndo_set_rx_mode = _rtl92e_set_multicast,
+ .ndo_set_mac_address = _rtl92e_set_mac_adr,
.ndo_validate_addr = eth_validate_addr,
.ndo_change_mtu = eth_change_mtu,
.ndo_start_xmit = rtllib_xmit,
};
-static int rtl8192_pci_probe(struct pci_dev *pdev,
- const struct pci_device_id *id)
+static int _rtl92e_pci_probe(struct pci_dev *pdev,
+ const struct pci_device_id *id)
{
unsigned long ioaddr = 0;
struct net_device *dev = NULL;
struct rtl819x_ops *ops = (struct rtl819x_ops *)(id->driver_data);
unsigned long pmem_start, pmem_len, pmem_flags;
int err = -ENOMEM;
- bool bdma64 = false;
u8 revision_id;
RT_TRACE(COMP_INIT, "Configuring chip resources");
if (pci_enable_device(pdev)) {
- RT_TRACE(COMP_ERR, "Failed to enable PCI device");
+ dev_err(&pdev->dev, "Failed to enable PCI device");
return -EIO;
}
goto err_pci_disable;
err = -ENODEV;
- if (bdma64)
- dev->features |= NETIF_F_HIGHDMA;
pci_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
pmem_flags = pci_resource_flags(pdev, 1);
if (!(pmem_flags & IORESOURCE_MEM)) {
- RT_TRACE(COMP_ERR, "region #1 not a MMIO resource, aborting");
+ netdev_err(dev, "region #1 not a MMIO resource, aborting");
goto err_rel_rtllib;
}
dev_info(&pdev->dev, "Memory mapped space start: 0x%08lx\n",
pmem_start);
if (!request_mem_region(pmem_start, pmem_len, DRV_NAME)) {
- RT_TRACE(COMP_ERR, "request_mem_region failed!");
+ netdev_err(dev, "request_mem_region failed!");
goto err_rel_rtllib;
}
ioaddr = (unsigned long)ioremap_nocache(pmem_start, pmem_len);
if (ioaddr == (unsigned long)NULL) {
- RT_TRACE(COMP_ERR, "ioremap failed!");
+ netdev_err(dev, "ioremap failed!");
goto err_rel_mem;
}
pci_read_config_byte(pdev, 0x08, &revision_id);
/* If the revisionid is 0x10, the device uses rtl8192se. */
if (pdev->device == 0x8192 && revision_id == 0x10)
- goto err_rel_mem;
+ goto err_unmap;
priv->ops = ops;
- if (rtl8192_pci_findadapter(pdev, dev) == false)
- goto err_rel_mem;
+ if (rtl92e_check_adapter(pdev, dev) == false)
+ goto err_unmap;
dev->irq = pdev->irq;
priv->irq = 0;
}
RT_TRACE(COMP_INIT, "Driver probe completed1\n");
- if (rtl8192_init(dev) != 0) {
- RT_TRACE(COMP_ERR, "Initialization failed");
+ if (_rtl92e_init(dev) != 0) {
+ netdev_warn(dev, "Initialization failed");
goto err_free_irq;
}
RT_TRACE(COMP_INIT, "dev name: %s\n", dev->name);
if (priv->polling_timer_on == 0)
- check_rfctrl_gpio_timer((unsigned long)dev);
+ rtl92e_check_rfctrl_gpio_timer((unsigned long)dev);
RT_TRACE(COMP_INIT, "Driver probe completed\n");
return 0;
err_free_irq:
free_irq(dev->irq, dev);
priv->irq = 0;
+err_unmap:
+ iounmap((void __iomem *)ioaddr);
err_rel_mem:
release_mem_region(pmem_start, pmem_len);
err_rel_rtllib:
free_rtllib(dev);
-
- DMESG("wlan driver load failed\n");
err_pci_disable:
pci_disable_device(pdev);
return err;
}
-static void rtl8192_pci_disconnect(struct pci_dev *pdev)
+static void _rtl92e_pci_disconnect(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
struct r8192_priv *priv;
del_timer_sync(&priv->gpio_polling_timer);
cancel_delayed_work(&priv->gpio_change_rf_wq);
priv->polling_timer_on = 0;
- rtl8192_down(dev, true);
- deinit_hal_dm(dev);
+ _rtl92e_down(dev, true);
+ rtl92e_dm_deinit(dev);
if (priv->pFirmware) {
vfree(priv->pFirmware);
priv->pFirmware = NULL;
}
destroy_workqueue(priv->priv_wq);
- rtl8192_free_rx_ring(dev);
+ _rtl92e_free_rx_ring(dev);
for (i = 0; i < MAX_TX_QUEUE_COUNT; i++)
- rtl8192_free_tx_ring(dev, i);
+ _rtl92e_free_tx_ring(dev, i);
if (priv->irq) {
dev_info(&pdev->dev, "Freeing irq %d\n", dev->irq);
}
free_rtllib(dev);
- kfree(priv->scan_cmd);
-
if (dev->mem_start != 0) {
iounmap((void __iomem *)dev->mem_start);
release_mem_region(pci_resource_start(pdev, 1),
RT_TRACE(COMP_DOWN, "wlan driver removed\n");
}
-bool NicIFEnableNIC(struct net_device *dev)
+bool rtl92e_enable_nic(struct net_device *dev)
{
bool init_status = true;
struct r8192_priv *priv = rtllib_priv(dev);
(&(priv->rtllib->PowerSaveControl));
if (!priv->up) {
- RT_TRACE(COMP_ERR, "ERR!!! %s(): Driver is already down!\n",
- __func__);
+ netdev_warn(dev, "%s(): Driver is already down!\n", __func__);
priv->bdisable_nic = false;
return false;
}
priv->bfirst_init = true;
init_status = priv->ops->initialize_adapter(dev);
if (!init_status) {
- RT_TRACE(COMP_ERR, "ERR!!! %s(): initialization is failed!\n",
- __func__);
+ netdev_warn(dev, "%s(): Initialization failed!\n", __func__);
priv->bdisable_nic = false;
return false;
}
RT_CLEAR_PS_LEVEL(pPSC, RT_RF_OFF_LEVL_HALT_NIC);
priv->bfirst_init = false;
- rtl8192_irq_enable(dev);
+ rtl92e_irq_enable(dev);
priv->bdisable_nic = false;
RT_TRACE(COMP_PS, "<===========%s()\n", __func__);
return init_status;
}
-bool NicIFDisableNIC(struct net_device *dev)
+bool rtl92e_disable_nic(struct net_device *dev)
{
struct r8192_priv *priv = rtllib_priv(dev);
u8 tmp_state = 0;
tmp_state = priv->rtllib->state;
rtllib_softmac_stop_protocol(priv->rtllib, 0, false);
priv->rtllib->state = tmp_state;
- rtl8192_cancel_deferred_work(priv);
- rtl8192_irq_disable(dev);
+ _rtl92e_cancel_deferred_work(priv);
+ rtl92e_irq_disable(dev);
priv->ops->stop_adapter(dev, false);
RT_TRACE(COMP_PS, "<=========%s()\n", __func__);
return true;
}
-static int __init rtl8192_pci_module_init(void)
-{
- pr_info("\nLinux kernel driver for RTL8192E WLAN cards\n");
- pr_info("Copyright (c) 2007-2008, Realsil Wlan Driver\n");
+module_pci_driver(rtl8192_pci_driver);
- if (0 != pci_register_driver(&rtl8192_pci_driver)) {
- DMESG("No device found");
- /*pci_unregister_driver (&rtl8192_pci_driver);*/
- return -ENODEV;
- }
- return 0;
-}
-
-static void __exit rtl8192_pci_module_exit(void)
-{
- pci_unregister_driver(&rtl8192_pci_driver);
-
- RT_TRACE(COMP_DOWN, "Exiting");
-}
-
-void check_rfctrl_gpio_timer(unsigned long data)
+void rtl92e_check_rfctrl_gpio_timer(unsigned long data)
{
struct r8192_priv *priv = rtllib_priv((struct net_device *)data);
/***************************************************************************
------------------- module init / exit stubs ----------------
****************************************************************************/
-module_init(rtl8192_pci_module_init);
-module_exit(rtl8192_pci_module_exit);
-
MODULE_DESCRIPTION("Linux driver for Realtek RTL819x WiFi cards");
MODULE_AUTHOR(DRV_COPYRIGHT " " DRV_AUTHOR);
MODULE_VERSION(DRV_VERSION);