MODULE_PARM_DESC(channels, " Channel bitmask for specific locales. NYI");
static int rtl8192_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id);
+ const struct usb_device_id *id);
static void rtl8192_usb_disconnect(struct usb_interface *intf);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- indx|0xfe00, 0, &data, 1, HZ / 2);
+ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
+ indx|0xfe00, 0, &data, 1, HZ / 2);
if (status < 0)
netdev_err(dev, "write_nic_byte_E TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xfe00, 0, &data, 1, HZ / 2);
+ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
+ indx|0xfe00, 0, &data, 1, HZ / 2);
if (status < 0)
netdev_err(dev, "read_nic_byte_E TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 1, HZ / 2);
+ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 1, HZ / 2);
if (status < 0)
netdev_err(dev, "write_nic_byte TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 2, HZ / 2);
+ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 2, HZ / 2);
if (status < 0)
netdev_err(dev, "write_nic_word TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
- (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 4, HZ / 2);
+ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 4, HZ / 2);
if (status < 0)
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 1, HZ / 2);
+ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f, &data, 1, HZ / 2);
if (status < 0)
netdev_err(dev, "read_nic_byte TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- (indx&0xff)|0xff00, (indx>>8)&0x0f,
- &data, 2, HZ / 2);
+ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f,
+ &data, 2, HZ / 2);
if (status < 0)
netdev_err(dev, "read_nic_word TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- indx|0xfe00, 0, &data, 2, HZ / 2);
+ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
+ indx|0xfe00, 0, &data, 2, HZ / 2);
if (status < 0)
netdev_err(dev, "read_nic_word TimeOut! status: %d\n", status);
struct usb_device *udev = priv->udev;
status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
- (indx&0xff)|0xff00, (indx>>8)&0x0f,
- &data, 4, HZ / 2);
+ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
+ (indx&0xff)|0xff00, (indx>>8)&0x0f,
+ &data, 4, HZ / 2);
if (status < 0)
netdev_err(dev, "read_nic_dword TimeOut! status:%d\n", status);
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
seq_printf(m,
- "TX VI priority ok int: %lu\n"
- "TX VI priority error int: %lu\n"
- "TX VO priority ok int: %lu\n"
- "TX VO priority error int: %lu\n"
- "TX BE priority ok int: %lu\n"
- "TX BE priority error int: %lu\n"
- "TX BK priority ok int: %lu\n"
- "TX BK priority error int: %lu\n"
- "TX MANAGE priority ok int: %lu\n"
- "TX MANAGE priority error int: %lu\n"
- "TX BEACON priority ok int: %lu\n"
- "TX BEACON priority error int: %lu\n"
- "TX queue resume: %lu\n"
- "TX queue stopped?: %d\n"
- "TX fifo overflow: %lu\n"
- "TX VI queue: %d\n"
- "TX VO queue: %d\n"
- "TX BE queue: %d\n"
- "TX BK queue: %d\n"
- "TX VI dropped: %lu\n"
- "TX VO dropped: %lu\n"
- "TX BE dropped: %lu\n"
- "TX BK dropped: %lu\n"
- "TX total data packets %lu\n",
- priv->stats.txviokint,
- priv->stats.txvierr,
- priv->stats.txvookint,
- priv->stats.txvoerr,
- priv->stats.txbeokint,
- priv->stats.txbeerr,
- priv->stats.txbkokint,
- priv->stats.txbkerr,
- priv->stats.txmanageokint,
- priv->stats.txmanageerr,
- priv->stats.txbeaconokint,
- priv->stats.txbeaconerr,
- priv->stats.txresumed,
- netif_queue_stopped(dev),
- priv->stats.txoverflow,
- atomic_read(&(priv->tx_pending[VI_PRIORITY])),
- atomic_read(&(priv->tx_pending[VO_PRIORITY])),
- atomic_read(&(priv->tx_pending[BE_PRIORITY])),
- atomic_read(&(priv->tx_pending[BK_PRIORITY])),
- priv->stats.txvidrop,
- priv->stats.txvodrop,
- priv->stats.txbedrop,
- priv->stats.txbkdrop,
- priv->stats.txdatapkt
+ "TX VI priority ok int: %lu\n"
+ "TX VI priority error int: %lu\n"
+ "TX VO priority ok int: %lu\n"
+ "TX VO priority error int: %lu\n"
+ "TX BE priority ok int: %lu\n"
+ "TX BE priority error int: %lu\n"
+ "TX BK priority ok int: %lu\n"
+ "TX BK priority error int: %lu\n"
+ "TX MANAGE priority ok int: %lu\n"
+ "TX MANAGE priority error int: %lu\n"
+ "TX BEACON priority ok int: %lu\n"
+ "TX BEACON priority error int: %lu\n"
+ "TX queue resume: %lu\n"
+ "TX queue stopped?: %d\n"
+ "TX fifo overflow: %lu\n"
+ "TX VI queue: %d\n"
+ "TX VO queue: %d\n"
+ "TX BE queue: %d\n"
+ "TX BK queue: %d\n"
+ "TX VI dropped: %lu\n"
+ "TX VO dropped: %lu\n"
+ "TX BE dropped: %lu\n"
+ "TX BK dropped: %lu\n"
+ "TX total data packets %lu\n",
+ priv->stats.txviokint,
+ priv->stats.txvierr,
+ priv->stats.txvookint,
+ priv->stats.txvoerr,
+ priv->stats.txbeokint,
+ priv->stats.txbeerr,
+ priv->stats.txbkokint,
+ priv->stats.txbkerr,
+ priv->stats.txmanageokint,
+ priv->stats.txmanageerr,
+ priv->stats.txbeaconokint,
+ priv->stats.txbeaconerr,
+ priv->stats.txresumed,
+ netif_queue_stopped(dev),
+ priv->stats.txoverflow,
+ atomic_read(&(priv->tx_pending[VI_PRIORITY])),
+ atomic_read(&(priv->tx_pending[VO_PRIORITY])),
+ atomic_read(&(priv->tx_pending[BE_PRIORITY])),
+ atomic_read(&(priv->tx_pending[BK_PRIORITY])),
+ priv->stats.txvidrop,
+ priv->stats.txvodrop,
+ priv->stats.txbedrop,
+ priv->stats.txbkdrop,
+ priv->stats.txdatapkt
);
return 0;
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
seq_printf(m,
- "RX packets: %lu\n"
- "RX urb status error: %lu\n"
- "RX invalid urb error: %lu\n",
- priv->stats.rxoktotal,
- priv->stats.rxstaterr,
- priv->stats.rxurberr);
+ "RX packets: %lu\n"
+ "RX urb status error: %lu\n"
+ "RX invalid urb error: %lu\n",
+ priv->stats.rxoktotal,
+ priv->stats.rxstaterr,
+ priv->stats.rxurberr);
return 0;
}
//need to implement rf set channel here WB
if (priv->rf_set_chan)
- priv->rf_set_chan(dev, priv->chan);
+ priv->rf_set_chan(dev, priv->chan);
mdelay(10);
#endif
}
else
#endif
return (sizeof(rx_desc_819x_usb) + pstats->RxDrvInfoSize
- + pstats->RxBufShift);
+ + pstats->RxBufShift);
}
static int rtl8192_rx_initiate(struct net_device *dev)
info = (struct rtl8192_rx_info *) skb->cb;
info->urb = entry;
info->dev = dev;
- info->out_pipe = 9; //denote rx cmd packet queue
+ info->out_pipe = 9; //denote rx cmd packet queue
skb_queue_tail(&priv->rx_queue, skb);
usb_submit_urb(entry, GFP_KERNEL);
}
DMESG("NIC in promisc mode");
if (priv->ieee80211->iw_mode == IW_MODE_MONITOR ||
- dev->flags & IFF_PROMISC) {
+ dev->flags & IFF_PROMISC) {
rxconf = rxconf | RCR_AAP;
} else {
rxconf = rxconf | RCR_APM;
write_nic_dword(dev, RCR, rxconf);
- #ifdef DEBUG_RX
+#ifdef DEBUG_RX
DMESG("rxconf: %x %x", rxconf, read_nic_dword(dev, RCR));
- #endif
+#endif
}
//wait to be removed
void rtl8192_rx_enable(struct net_device *dev)
{
switch (rate) {
case 10:
- return 0;
+ return 0;
case 20:
- return 1;
+ return 1;
case 55:
- return 2;
+ return 2;
case 110:
- return 3;
+ return 3;
case 60:
- return 4;
+ return 4;
case 90:
- return 5;
+ return 5;
case 120:
- return 6;
+ return 6;
case 180:
- return 7;
+ return 7;
case 240:
- return 8;
+ return 8;
case 360:
- return 9;
+ return 9;
case 480:
- return 10;
+ return 10;
case 540:
- return 11;
+ return 11;
default:
- return 3;
+ return 3;
}
}
}
usb_fill_bulk_urb(urb, priv->udev,
- usb_rcvbulkpipe(priv->udev, out_pipe), skb_tail_pointer(skb),
- RX_URB_SIZE, rtl8192_rx_isr, skb);
+ usb_rcvbulkpipe(priv->udev, out_pipe), skb_tail_pointer(skb),
+ RX_URB_SIZE, rtl8192_rx_isr, skb);
info = (struct rtl8192_rx_info *) skb->cb;
info->urb = urb;
/*DWORD 1*/
tx_agg_desc->SecCAMID = 0;
tx_agg_desc->RATid = tcb_desc->RATRIndex;
- tx_agg_desc->NoEnc = 1;
+ tx_agg_desc->NoEnc = 1;
tx_agg_desc->SecType = 0x0;
if (tcb_desc->bHwSec) {
switch (priv->ieee80211->pairwise_key_type) {
- case KEY_TYPE_WEP40:
- case KEY_TYPE_WEP104:
- tx_agg_desc->SecType = 0x1;
- tx_agg_desc->NoEnc = 0;
- break;
- case KEY_TYPE_TKIP:
- tx_agg_desc->SecType = 0x2;
- tx_agg_desc->NoEnc = 0;
- break;
- case KEY_TYPE_CCMP:
- tx_agg_desc->SecType = 0x3;
- tx_agg_desc->NoEnc = 0;
- break;
- case KEY_TYPE_NA:
- tx_agg_desc->SecType = 0x0;
- tx_agg_desc->NoEnc = 1;
- break;
+ case KEY_TYPE_WEP40:
+ case KEY_TYPE_WEP104:
+ tx_agg_desc->SecType = 0x1;
+ tx_agg_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_TKIP:
+ tx_agg_desc->SecType = 0x2;
+ tx_agg_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_CCMP:
+ tx_agg_desc->SecType = 0x3;
+ tx_agg_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_NA:
+ tx_agg_desc->SecType = 0x0;
+ tx_agg_desc->NoEnc = 1;
+ break;
}
}
If no proper TCB is found to do aggregation, SendList will only contain the input TCB.
*/
u8 DrvAggr_GetAggregatibleList(struct net_device *dev, struct sk_buff *skb,
- struct ieee80211_drv_agg_txb *pSendList)
+ struct ieee80211_drv_agg_txb *pSendList)
{
struct ieee80211_device *ieee = netdev_priv(dev);
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
atomic_dec(&priv->tx_pending[queue_index]);
}
- //
- // Handle HW Beacon:
- // We had transfer our beacon frame to host controller at this moment.
- //
- //
- // Caution:
- // Handling the wait queue of command packets.
- // For Tx command packets, we must not do TCB fragment because it is not handled right now.
- // We must cut the packets to match the size of TX_CMD_PKT before we send it.
- //
+ //
+ // Handle HW Beacon:
+ // We had transfer our beacon frame to host controller at this moment.
+ //
+ //
+ // Caution:
+ // Handling the wait queue of command packets.
+ // For Tx command packets, we must not do TCB fragment because it is not handled right now.
+ // We must cut the packets to match the size of TX_CMD_PKT before we send it.
+ //
- /* Handle MPDU in wait queue. */
- if (queue_index != BEACON_QUEUE) {
- /* Don't send data frame during scanning.*/
- if ((skb_queue_len(&priv->ieee80211->skb_waitQ[queue_index]) != 0)&&
- (!(priv->ieee80211->queue_stop))) {
- if (NULL != (skb = skb_dequeue(&(priv->ieee80211->skb_waitQ[queue_index]))))
- priv->ieee80211->softmac_hard_start_xmit(skb, dev);
+ /* Handle MPDU in wait queue. */
+ if (queue_index != BEACON_QUEUE) {
+ /* Don't send data frame during scanning.*/
+ if ((skb_queue_len(&priv->ieee80211->skb_waitQ[queue_index]) != 0)&&
+ (!(priv->ieee80211->queue_stop))) {
+ if (NULL != (skb = skb_dequeue(&(priv->ieee80211->skb_waitQ[queue_index]))))
+ priv->ieee80211->softmac_hard_start_xmit(skb, dev);
- return; //modified by david to avoid further processing AMSDU
- }
+ return; //modified by david to avoid further processing AMSDU
+ }
#ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
- else if ((skb_queue_len(&priv->ieee80211->skb_drv_aggQ[queue_index]) != 0)&&
- (!(priv->ieee80211->queue_stop))) {
- // Tx Driver Aggregation process
- /* The driver will aggregation the packets according to the following stats
- * 1. check whether there's tx irq available, for it's a completion return
- * function, it should contain enough tx irq;
- * 2. check packet type;
- * 3. initialize sendlist, check whether the to-be send packet no greater than 1
- * 4. aggregates the packets, and fill firmware info and tx desc into it, etc.
- * 5. check whether the packet could be sent, otherwise just insert into wait head
- * */
- skb = skb_dequeue(&priv->ieee80211->skb_drv_aggQ[queue_index]);
- if (!check_nic_enough_desc(dev, queue_index)) {
- skb_queue_head(&(priv->ieee80211->skb_drv_aggQ[queue_index]), skb);
- return;
- }
+ else if ((skb_queue_len(&priv->ieee80211->skb_drv_aggQ[queue_index]) != 0)&&
+ (!(priv->ieee80211->queue_stop))) {
+ // Tx Driver Aggregation process
+ /* The driver will aggregation the packets according to the following stats
+ * 1. check whether there's tx irq available, for it's a completion return
+ * function, it should contain enough tx irq;
+ * 2. check packet type;
+ * 3. initialize sendlist, check whether the to-be send packet no greater than 1
+ * 4. aggregates the packets, and fill firmware info and tx desc into it, etc.
+ * 5. check whether the packet could be sent, otherwise just insert into wait head
+ * */
+ skb = skb_dequeue(&priv->ieee80211->skb_drv_aggQ[queue_index]);
+ if (!check_nic_enough_desc(dev, queue_index)) {
+ skb_queue_head(&(priv->ieee80211->skb_drv_aggQ[queue_index]), skb);
+ return;
+ }
- /*TODO*/
- {
- struct ieee80211_drv_agg_txb SendList;
+ /*TODO*/
+ {
+ struct ieee80211_drv_agg_txb SendList;
- memset(&SendList, 0, sizeof(struct ieee80211_drv_agg_txb));
- if (DrvAggr_GetAggregatibleList(dev, skb, &SendList) > 1) {
- skb = DrvAggr_Aggregation(dev, &SendList);
+ memset(&SendList, 0, sizeof(struct ieee80211_drv_agg_txb));
+ if (DrvAggr_GetAggregatibleList(dev, skb, &SendList) > 1) {
+ skb = DrvAggr_Aggregation(dev, &SendList);
- }
- }
- priv->ieee80211->softmac_hard_start_xmit(skb, dev);
+ }
}
-#endif
+ priv->ieee80211->softmac_hard_start_xmit(skb, dev);
}
+#endif
+ }
}
if (NIC_8192U == priv->card_8192)
usb_kill_urb(priv->rx_urb[MAX_RX_URB]);
if ((msrm == (MSR_LINK_ADHOC<<MSR_LINK_SHIFT) ||
- (msrm == (MSR_LINK_MASTER<<MSR_LINK_SHIFT)))) {
+ (msrm == (MSR_LINK_MASTER<<MSR_LINK_SHIFT)))) {
write_nic_byte(dev, MSR, msr2 | MSR_LINK_NONE);
write_nic_byte(dev, MSR, msr);
}
void rtl8192_config_rate(struct net_device *dev, u16 *rate_config)
{
- struct r8192_priv *priv = ieee80211_priv(dev);
- struct ieee80211_network *net;
- u8 i = 0, basic_rate = 0;
- net = & priv->ieee80211->current_network;
-
- for (i = 0; i < net->rates_len; i++) {
- basic_rate = net->rates[i]&0x7f;
- switch (basic_rate) {
- case MGN_1M: *rate_config |= RRSR_1M; break;
- case MGN_2M: *rate_config |= RRSR_2M; break;
- case MGN_5_5M: *rate_config |= RRSR_5_5M; break;
- case MGN_11M: *rate_config |= RRSR_11M; break;
- case MGN_6M: *rate_config |= RRSR_6M; break;
- case MGN_9M: *rate_config |= RRSR_9M; break;
- case MGN_12M: *rate_config |= RRSR_12M; break;
- case MGN_18M: *rate_config |= RRSR_18M; break;
- case MGN_24M: *rate_config |= RRSR_24M; break;
- case MGN_36M: *rate_config |= RRSR_36M; break;
- case MGN_48M: *rate_config |= RRSR_48M; break;
- case MGN_54M: *rate_config |= RRSR_54M; break;
- }
- }
- for (i = 0; i < net->rates_ex_len; i++) {
- basic_rate = net->rates_ex[i]&0x7f;
- switch (basic_rate) {
- case MGN_1M: *rate_config |= RRSR_1M; break;
- case MGN_2M: *rate_config |= RRSR_2M; break;
- case MGN_5_5M: *rate_config |= RRSR_5_5M; break;
- case MGN_11M: *rate_config |= RRSR_11M; break;
- case MGN_6M: *rate_config |= RRSR_6M; break;
- case MGN_9M: *rate_config |= RRSR_9M; break;
- case MGN_12M: *rate_config |= RRSR_12M; break;
- case MGN_18M: *rate_config |= RRSR_18M; break;
- case MGN_24M: *rate_config |= RRSR_24M; break;
- case MGN_36M: *rate_config |= RRSR_36M; break;
- case MGN_48M: *rate_config |= RRSR_48M; break;
- case MGN_54M: *rate_config |= RRSR_54M; break;
- }
- }
+ struct r8192_priv *priv = ieee80211_priv(dev);
+ struct ieee80211_network *net;
+ u8 i = 0, basic_rate = 0;
+ net = & priv->ieee80211->current_network;
+
+ for (i = 0; i < net->rates_len; i++) {
+ basic_rate = net->rates[i]&0x7f;
+ switch (basic_rate) {
+ case MGN_1M: *rate_config |= RRSR_1M; break;
+ case MGN_2M: *rate_config |= RRSR_2M; break;
+ case MGN_5_5M: *rate_config |= RRSR_5_5M; break;
+ case MGN_11M: *rate_config |= RRSR_11M; break;
+ case MGN_6M: *rate_config |= RRSR_6M; break;
+ case MGN_9M: *rate_config |= RRSR_9M; break;
+ case MGN_12M: *rate_config |= RRSR_12M; break;
+ case MGN_18M: *rate_config |= RRSR_18M; break;
+ case MGN_24M: *rate_config |= RRSR_24M; break;
+ case MGN_36M: *rate_config |= RRSR_36M; break;
+ case MGN_48M: *rate_config |= RRSR_48M; break;
+ case MGN_54M: *rate_config |= RRSR_54M; break;
+ }
+ }
+ for (i = 0; i < net->rates_ex_len; i++) {
+ basic_rate = net->rates_ex[i]&0x7f;
+ switch (basic_rate) {
+ case MGN_1M: *rate_config |= RRSR_1M; break;
+ case MGN_2M: *rate_config |= RRSR_2M; break;
+ case MGN_5_5M: *rate_config |= RRSR_5_5M; break;
+ case MGN_11M: *rate_config |= RRSR_11M; break;
+ case MGN_6M: *rate_config |= RRSR_6M; break;
+ case MGN_9M: *rate_config |= RRSR_9M; break;
+ case MGN_12M: *rate_config |= RRSR_12M; break;
+ case MGN_18M: *rate_config |= RRSR_18M; break;
+ case MGN_24M: *rate_config |= RRSR_24M; break;
+ case MGN_36M: *rate_config |= RRSR_36M; break;
+ case MGN_48M: *rate_config |= RRSR_48M; break;
+ case MGN_54M: *rate_config |= RRSR_54M; break;
+ }
+ }
}
rtl8192_update_msr(dev);
if (priv->ieee80211->iw_mode == IW_MODE_ADHOC) {
- write_nic_word(dev, ATIMWND, 2);
- write_nic_word(dev, BCN_DMATIME, 1023);
- write_nic_word(dev, BCN_INTERVAL, net->beacon_interval);
- write_nic_word(dev, BCN_DRV_EARLY_INT, 1);
- write_nic_byte(dev, BCN_ERR_THRESH, 100);
+ write_nic_word(dev, ATIMWND, 2);
+ write_nic_word(dev, BCN_DMATIME, 1023);
+ write_nic_word(dev, BCN_INTERVAL, net->beacon_interval);
+ write_nic_word(dev, BCN_DRV_EARLY_INT, 1);
+ write_nic_byte(dev, BCN_ERR_THRESH, 100);
BcnTimeCfg |= (BcnCW<<BCN_TCFG_CW_SHIFT);
- // TODO: BcnIFS may required to be changed on ASIC
+ // TODO: BcnIFS may required to be changed on ASIC
BcnTimeCfg |= BcnIFS<<BCN_TCFG_IFS;
- write_nic_word(dev, BCN_TCFG, BcnTimeCfg);
+ write_nic_word(dev, BCN_TCFG, BcnTimeCfg);
}
else // Short preamble
FrameTime = (u16)(72+24+(FrameLength*8/(DataRate/10)));
if ((FrameLength*8 % (DataRate/10)) != 0) //Get the Ceilling
- FrameTime ++;
+ FrameTime ++;
} else { //802.11g DSSS-OFDM PLCP length field calculation.
N_DBPS = N_DBPSOfRate(DataRate);
Ceiling = (16 + 8*FrameLength + 6) / N_DBPS
- + (((16 + 8*FrameLength + 6) % N_DBPS) ? 1 : 0);
+ + (((16 + 8*FrameLength + 6) % N_DBPS) ? 1 : 0);
FrameTime = (u16)(16 + 4 + 4*Ceiling + 6);
}
return FrameTime;
u16 N_DBPSOfRate(u16 DataRate)
{
- u16 N_DBPS = 24;
+ u16 N_DBPS = 24;
- switch (DataRate) {
- case 60:
- N_DBPS = 24;
- break;
+ switch (DataRate) {
+ case 60:
+ N_DBPS = 24;
+ break;
- case 90:
- N_DBPS = 36;
- break;
+ case 90:
+ N_DBPS = 36;
+ break;
- case 120:
- N_DBPS = 48;
- break;
+ case 120:
+ N_DBPS = 48;
+ break;
- case 180:
- N_DBPS = 72;
- break;
+ case 180:
+ N_DBPS = 72;
+ break;
- case 240:
- N_DBPS = 96;
- break;
+ case 240:
+ N_DBPS = 96;
+ break;
- case 360:
- N_DBPS = 144;
- break;
+ case 360:
+ N_DBPS = 144;
+ break;
- case 480:
- N_DBPS = 192;
- break;
+ case 480:
+ N_DBPS = 192;
+ break;
- case 540:
- N_DBPS = 216;
- break;
+ case 540:
+ N_DBPS = 216;
+ break;
- default:
- break;
- }
+ default:
+ break;
+ }
- return N_DBPS;
+ return N_DBPS;
}
void rtl819xU_cmd_isr(struct urb *tx_cmd_urb, struct pt_regs *regs)
printk("\n");
#endif
usb_fill_bulk_urb(tx_urb, priv->udev, usb_sndbulkpipe(priv->udev, idx_pipe),
- skb->data, skb->len, rtl8192_tx_isr, skb);
+ skb->data, skb->len, rtl8192_tx_isr, skb);
status = usb_submit_urb(tx_urb, GFP_ATOMIC);
if (!status) {
return 0;
} else {
- DMESGE("Error TX CMD URB, error %d",
- status);
+ DMESGE("Error TX CMD URB, error %d", status);
return -1;
}
}
tx_fwinfo->RtsSubcarrier = (tx_fwinfo->RtsHT == 0)?(tcb_desc->RTSSC):0;
tx_fwinfo->RtsBandwidth = (tx_fwinfo->RtsHT == 1)?((tcb_desc->bRTSBW)?1:0):0;
tx_fwinfo->RtsShort = (tx_fwinfo->RtsHT == 0)?(tcb_desc->bRTSUseShortPreamble?1:0):
- (tcb_desc->bRTSUseShortGI?1:0);
+ (tcb_desc->bRTSUseShortGI?1:0);
/* Set Bandwidth and sub-channel settings. */
if (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20_40) {
/*DWORD 1*/
tx_desc->SecCAMID = 0;
tx_desc->RATid = tcb_desc->RATRIndex;
- tx_desc->NoEnc = 1;
+ tx_desc->NoEnc = 1;
tx_desc->SecType = 0x0;
- if (tcb_desc->bHwSec) {
- switch (priv->ieee80211->pairwise_key_type) {
- case KEY_TYPE_WEP40:
- case KEY_TYPE_WEP104:
- tx_desc->SecType = 0x1;
- tx_desc->NoEnc = 0;
- break;
- case KEY_TYPE_TKIP:
- tx_desc->SecType = 0x2;
- tx_desc->NoEnc = 0;
- break;
- case KEY_TYPE_CCMP:
- tx_desc->SecType = 0x3;
- tx_desc->NoEnc = 0;
- break;
- case KEY_TYPE_NA:
- tx_desc->SecType = 0x0;
- tx_desc->NoEnc = 1;
- break;
- }
- }
+ if (tcb_desc->bHwSec) {
+ switch (priv->ieee80211->pairwise_key_type) {
+ case KEY_TYPE_WEP40:
+ case KEY_TYPE_WEP104:
+ tx_desc->SecType = 0x1;
+ tx_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_TKIP:
+ tx_desc->SecType = 0x2;
+ tx_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_CCMP:
+ tx_desc->SecType = 0x3;
+ tx_desc->NoEnc = 0;
+ break;
+ case KEY_TYPE_NA:
+ tx_desc->SecType = 0x0;
+ tx_desc->NoEnc = 1;
+ break;
+ }
+ }
tx_desc->QueueSelect = MapHwQueueToFirmwareQueue(tcb_desc->queue_index);
tx_desc->TxFWInfoSize = sizeof(tx_fwinfo_819x_usb);
/* To submit bulk urb */
usb_fill_bulk_urb(tx_urb, udev,
- usb_sndbulkpipe(udev, idx_pipe), skb->data,
- skb->len, rtl8192_tx_isr, skb);
+ usb_sndbulkpipe(udev, idx_pipe), skb->data,
+ skb->len, rtl8192_tx_isr, skb);
status = usb_submit_urb(tx_urb, GFP_ATOMIC);
if (!status) {
-//we need to send 0 byte packet whenever 512N bytes/64N(HIGN SPEED/NORMAL SPEED) bytes packet has been transmitted. Otherwise, it will be halt to wait for another packet. WB. 2008.08.27
+ //we need to send 0 byte packet whenever 512N bytes/64N(HIGN SPEED/NORMAL SPEED) bytes packet has been transmitted. Otherwise, it will be halt to wait for another packet. WB. 2008.08.27
bool bSend0Byte = false;
u8 zero = 0;
if (udev->speed == USB_SPEED_HIGH) {
return -ENOMEM;
}
usb_fill_bulk_urb(tx_urb_zero, udev,
- usb_sndbulkpipe(udev, idx_pipe), &zero,
- 0, tx_zero_isr, dev);
+ usb_sndbulkpipe(udev, idx_pipe), &zero,
+ 0, tx_zero_isr, dev);
status = usb_submit_urb(tx_urb_zero, GFP_ATOMIC);
if (status) {
- RT_TRACE(COMP_ERR, "Error TX URB for zero byte %d, error %d", atomic_read(&priv->tx_pending[tcb_desc->queue_index]), status);
- return -1;
+ RT_TRACE(COMP_ERR, "Error TX URB for zero byte %d, error %d", atomic_read(&priv->tx_pending[tcb_desc->queue_index]), status);
+ return -1;
}
}
dev->trans_start = jiffies;
return 0;
} else {
RT_TRACE(COMP_ERR, "Error TX URB %d, error %d", atomic_read(&priv->tx_pending[tcb_desc->queue_index]),
- status);
+ status);
return -1;
}
}
struct r8192_priv *priv = ieee80211_priv(dev);
priv->rx_urb = kmalloc(sizeof(struct urb *) * (MAX_RX_URB+1),
- GFP_KERNEL);
+ GFP_KERNEL);
if (priv->rx_urb == NULL)
return -ENOMEM;
#ifdef THOMAS_BEACON
{
- long align = 0;
- void *oldaddr, *newaddr;
-
- priv->rx_urb[16] = usb_alloc_urb(0, GFP_KERNEL);
- priv->oldaddr = kmalloc(16, GFP_KERNEL);
- oldaddr = priv->oldaddr;
- align = ((long)oldaddr) & 3;
- if (align) {
- newaddr = oldaddr + 4 - align;
- priv->rx_urb[16]->transfer_buffer_length = 16 - 4 + align;
- } else {
- newaddr = oldaddr;
- priv->rx_urb[16]->transfer_buffer_length = 16;
- }
- priv->rx_urb[16]->transfer_buffer = newaddr;
+ long align = 0;
+ void *oldaddr, *newaddr;
+
+ priv->rx_urb[16] = usb_alloc_urb(0, GFP_KERNEL);
+ priv->oldaddr = kmalloc(16, GFP_KERNEL);
+ oldaddr = priv->oldaddr;
+ align = ((long)oldaddr) & 3;
+ if (align) {
+ newaddr = oldaddr + 4 - align;
+ priv->rx_urb[16]->transfer_buffer_length = 16 - 4 + align;
+ } else {
+ newaddr = oldaddr;
+ priv->rx_urb[16]->transfer_buffer_length = 16;
+ }
+ priv->rx_urb[16]->transfer_buffer = newaddr;
}
#endif
rtl8192_update_ratr_table(dev);
//add this as in pure N mode, wep encryption will use software way, but there is no chance to set this as wep will not set group key in wext. WB.2008.07.08
if ((KEY_TYPE_WEP40 == ieee->pairwise_key_type) || (KEY_TYPE_WEP104 == ieee->pairwise_key_type))
- EnableHWSecurityConfig8192(dev);
+ EnableHWSecurityConfig8192(dev);
}
/*update timing params*/
- if (ieee->iw_mode == IW_MODE_INFRA || ieee->iw_mode == IW_MODE_ADHOC) {
+ if (ieee->iw_mode == IW_MODE_INFRA || ieee->iw_mode == IW_MODE_ADHOC) {
u32 reg = 0;
reg = read_nic_dword(dev, RCR);
if (priv->ieee80211->state == IEEE80211_LINKED)
if (priv == NULL)
return;
- mutex_lock(&priv->mutex);
+ mutex_lock(&priv->mutex);
if (priv->ieee80211->state != IEEE80211_LINKED)
goto success;
RT_TRACE(COMP_QOS, "qos active process with associate response received\n");
//Mode G/A: slotTimeTimer = 9; Mode B: 20
u1bAIFS = qos_parameters->aifs[i] * ((mode&(IEEE_G|IEEE_N_24G)) ?9:20) + aSifsTime;
u4bAcParam = ((((u32)(qos_parameters->tx_op_limit[i]))<< AC_PARAM_TXOP_LIMIT_OFFSET)|
- (((u32)(qos_parameters->cw_max[i]))<< AC_PARAM_ECW_MAX_OFFSET)|
- (((u32)(qos_parameters->cw_min[i]))<< AC_PARAM_ECW_MIN_OFFSET)|
- ((u32)u1bAIFS << AC_PARAM_AIFS_OFFSET));
+ (((u32)(qos_parameters->cw_max[i]))<< AC_PARAM_ECW_MAX_OFFSET)|
+ (((u32)(qos_parameters->cw_min[i]))<< AC_PARAM_ECW_MIN_OFFSET)|
+ ((u32)u1bAIFS << AC_PARAM_AIFS_OFFSET));
write_nic_dword(dev, WDCAPARA_ADD[i], u4bAcParam);
}
success:
- mutex_unlock(&priv->mutex);
+ mutex_unlock(&priv->mutex);
}
static int rtl8192_qos_handle_probe_response(struct r8192_priv *priv,
- int active_network,
- struct ieee80211_network *network)
+ int active_network,
+ struct ieee80211_network *network)
{
int ret = 0;
u32 size = sizeof(struct ieee80211_qos_parameters);
if (network->flags & NETWORK_HAS_QOS_MASK) {
if (active_network &&
- (network->flags & NETWORK_HAS_QOS_PARAMETERS))
+ (network->flags & NETWORK_HAS_QOS_PARAMETERS))
network->qos_data.active = network->qos_data.supported;
if ((network->qos_data.active == 1) && (active_network == 1) &&
- (network->flags & NETWORK_HAS_QOS_PARAMETERS) &&
- (network->qos_data.old_param_count !=
- network->qos_data.param_count)) {
+ (network->flags & NETWORK_HAS_QOS_PARAMETERS) &&
+ (network->qos_data.old_param_count !=
+ network->qos_data.param_count)) {
network->qos_data.old_param_count =
network->qos_data.param_count;
queue_work(priv->priv_wq, &priv->qos_activate);
RT_TRACE(COMP_QOS, "QoS parameters change call "
- "qos_activate\n");
+ "qos_activate\n");
}
} else {
memcpy(&priv->ieee80211->current_network.qos_data.parameters,
/* handle and manage frame from beacon and probe response */
static int rtl8192_handle_beacon(struct net_device *dev,
- struct ieee80211_beacon *beacon,
- struct ieee80211_network *network)
+ struct ieee80211_beacon *beacon,
+ struct ieee80211_network *network)
{
struct r8192_priv *priv = ieee80211_priv(dev);
* setting
*/
static int rtl8192_qos_association_resp(struct r8192_priv *priv,
- struct ieee80211_network *network)
+ struct ieee80211_network *network)
{
int ret = 0;
unsigned long flags;
spin_lock_irqsave(&priv->ieee80211->lock, flags);
if (network->flags & NETWORK_HAS_QOS_PARAMETERS) {
memcpy(&priv->ieee80211->current_network.qos_data.parameters,
- &network->qos_data.parameters,
- sizeof(struct ieee80211_qos_parameters));
+ &network->qos_data.parameters,
+ sizeof(struct ieee80211_qos_parameters));
priv->ieee80211->current_network.qos_data.active = 1;
- set_qos_param = 1;
- /* update qos parameter for current network */
- priv->ieee80211->current_network.qos_data.old_param_count =
- priv->ieee80211->current_network.qos_data.param_count;
- priv->ieee80211->current_network.qos_data.param_count =
- network->qos_data.param_count;
+ set_qos_param = 1;
+ /* update qos parameter for current network */
+ priv->ieee80211->current_network.qos_data.old_param_count =
+ priv->ieee80211->current_network.qos_data.param_count;
+ priv->ieee80211->current_network.qos_data.param_count =
+ network->qos_data.param_count;
} else {
memcpy(&priv->ieee80211->current_network.qos_data.parameters,
&def_qos_parameters, size);
static int rtl8192_handle_assoc_response(struct net_device *dev,
- struct ieee80211_assoc_response_frame *resp,
- struct ieee80211_network *network)
+ struct ieee80211_assoc_response_frame *resp,
+ struct ieee80211_network *network)
{
struct r8192_priv *priv = ieee80211_priv(dev);
rtl8192_qos_association_resp(priv, network);
rtl8192_config_rate(dev, (u16 *)(&ratr_value));
ratr_value |= (*(u16 *)(pMcsRate)) << 12;
switch (ieee->mode) {
- case IEEE_A:
- ratr_value &= 0x00000FF0;
- break;
- case IEEE_B:
- ratr_value &= 0x0000000F;
- break;
- case IEEE_G:
- ratr_value &= 0x00000FF7;
- break;
- case IEEE_N_24G:
- case IEEE_N_5G:
- if (ieee->pHTInfo->PeerMimoPs == 0) {//MIMO_PS_STATIC
- ratr_value &= 0x0007F007;
- } else {
- if (priv->rf_type == RF_1T2R)
- ratr_value &= 0x000FF007;
- else
- ratr_value &= 0x0F81F007;
- }
- break;
- default:
- break;
+ case IEEE_A:
+ ratr_value &= 0x00000FF0;
+ break;
+ case IEEE_B:
+ ratr_value &= 0x0000000F;
+ break;
+ case IEEE_G:
+ ratr_value &= 0x00000FF7;
+ break;
+ case IEEE_N_24G:
+ case IEEE_N_5G:
+ if (ieee->pHTInfo->PeerMimoPs == 0) {//MIMO_PS_STATIC
+ ratr_value &= 0x0007F007;
+ } else {
+ if (priv->rf_type == RF_1T2R)
+ ratr_value &= 0x000FF007;
+ else
+ ratr_value &= 0x0F81F007;
+ }
+ break;
+ default:
+ break;
}
ratr_value &= 0x0FFFFFFF;
if (ieee->pHTInfo->bCurTxBW40MHz && ieee->pHTInfo->bCurShortGI40MHz)
struct r8192_priv *priv = ieee80211_priv(dev);
u8 ret = 0;
switch (priv->rf_chip) {
- case RF_8225:
- case RF_8256:
- case RF_PSEUDO_11N:
- ret = (WIRELESS_MODE_N_24G|WIRELESS_MODE_G|WIRELESS_MODE_B);
- break;
- case RF_8258:
- ret = (WIRELESS_MODE_A|WIRELESS_MODE_N_5G);
- break;
- default:
- ret = WIRELESS_MODE_B;
- break;
+ case RF_8225:
+ case RF_8256:
+ case RF_PSEUDO_11N:
+ ret = (WIRELESS_MODE_N_24G|WIRELESS_MODE_G|WIRELESS_MODE_B);
+ break;
+ case RF_8258:
+ ret = (WIRELESS_MODE_A|WIRELESS_MODE_N_5G);
+ break;
+ default:
+ ret = WIRELESS_MODE_B;
+ break;
}
return ret;
}
pHalData->LongRetryLimit = 7;
}
#endif
- priv->ShortRetryLimit = 0x30;
- priv->LongRetryLimit = 0x30;
+ priv->ShortRetryLimit = 0x30;
+ priv->LongRetryLimit = 0x30;
priv->EarlyRxThreshold = 7;
priv->enable_gpio0 = 0;
priv->TransmitConfig =
INIT_WORK(&priv->qos_activate, rtl8192_qos_activate);
tasklet_init(&priv->irq_rx_tasklet,
- (void(*)(unsigned long))rtl8192_irq_rx_tasklet,
- (unsigned long)priv);
+ (void(*)(unsigned long))rtl8192_irq_rx_tasklet,
+ (unsigned long)priv);
}
static void rtl8192_get_eeprom_size(struct net_device *dev)
//update HAL variables
//
- for (i = 0; i < 14; i++) {
+ for (i = 0; i < 14; i++) {
+ if (i <= 3)
+ priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[0];
+ else if (i >= 4 && i <= 9)
+ priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[1];
+ else
+ priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[2];
+ }
+
+ for (i = 0; i < 14; i++) {
+ if (priv->EEPROM_Def_Ver == 0) {
if (i <= 3)
- priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[0];
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelOFDM24G[0] + (priv->EEPROMTxPowerLevelCCK - priv->EEPROMTxPowerLevelOFDM24G[1]);
else if (i >= 4 && i <= 9)
- priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[1];
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK;
else
- priv->TxPowerLevelOFDM24G[i] = priv->EEPROMTxPowerLevelOFDM24G[2];
- }
-
- for (i = 0; i < 14; i++) {
- if (priv->EEPROM_Def_Ver == 0) {
- if (i <= 3)
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelOFDM24G[0] + (priv->EEPROMTxPowerLevelCCK - priv->EEPROMTxPowerLevelOFDM24G[1]);
- else if (i >= 4 && i <= 9)
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK;
- else
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelOFDM24G[2] + (priv->EEPROMTxPowerLevelCCK - priv->EEPROMTxPowerLevelOFDM24G[1]);
- } else if (priv->EEPROM_Def_Ver == 1) {
- if (i <= 3)
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[0];
- else if (i >= 4 && i <= 9)
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[1];
- else
- priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[2];
- }
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelOFDM24G[2] + (priv->EEPROMTxPowerLevelCCK - priv->EEPROMTxPowerLevelOFDM24G[1]);
+ } else if (priv->EEPROM_Def_Ver == 1) {
+ if (i <= 3)
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[0];
+ else if (i >= 4 && i <= 9)
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[1];
+ else
+ priv->TxPowerLevelCCK[i] = priv->EEPROMTxPowerLevelCCK_V1[2];
}
+ }
priv->TxPowerDiff = priv->EEPROMPwDiff;
-// Antenna B gain offset to antenna A, bit0~3
+ // Antenna B gain offset to antenna A, bit0~3
priv->AntennaTxPwDiff[0] = (priv->EEPROMTxPowerDiff & 0xf);
// Antenna C gain offset to antenna A, bit4~7
priv->AntennaTxPwDiff[1] = ((priv->EEPROMTxPowerDiff & 0xf0)>>4);
priv->ThermalMeter[0] = priv->EEPROMThermalMeter;
}//end if VersionID == VERSION_819xU_A
-//added by vivi, for dlink led, 20080416
+ //added by vivi, for dlink led, 20080416
switch (priv->eeprom_CustomerID) {
- case EEPROM_CID_RUNTOP:
- priv->CustomerID = RT_CID_819x_RUNTOP;
- break;
+ case EEPROM_CID_RUNTOP:
+ priv->CustomerID = RT_CID_819x_RUNTOP;
+ break;
- case EEPROM_CID_DLINK:
- priv->CustomerID = RT_CID_DLINK;
- break;
+ case EEPROM_CID_DLINK:
+ priv->CustomerID = RT_CID_DLINK;
+ break;
- default:
- priv->CustomerID = RT_CID_DEFAULT;
- break;
+ default:
+ priv->CustomerID = RT_CID_DEFAULT;
+ break;
}
switch (priv->CustomerID) {
- case RT_CID_819x_RUNTOP:
- priv->LedStrategy = SW_LED_MODE2;
- break;
+ case RT_CID_819x_RUNTOP:
+ priv->LedStrategy = SW_LED_MODE2;
+ break;
- case RT_CID_DLINK:
- priv->LedStrategy = SW_LED_MODE4;
- break;
+ case RT_CID_DLINK:
+ priv->LedStrategy = SW_LED_MODE4;
+ break;
- default:
- priv->LedStrategy = SW_LED_MODE0;
- break;
+ default:
+ priv->LedStrategy = SW_LED_MODE0;
+ break;
}
struct r8192_priv *priv = ieee80211_priv(dev);
u32 ratr_value = 0;
-// Set RRSR, RATR, and BW_OPMODE registers
+ // Set RRSR, RATR, and BW_OPMODE registers
//
switch (priv->ieee80211->mode) {
case WIRELESS_MODE_B:
case WIRELESS_MODE_AUTO:
#ifdef TO_DO_LIST
if (Adapter->bInHctTest) {
- regBwOpMode = BW_OPMODE_20MHZ;
- regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
- regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
+ regBwOpMode = BW_OPMODE_20MHZ;
+ regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
+ regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
}
else
#endif
{
- regBwOpMode = BW_OPMODE_20MHZ;
- regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
- regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
+ regBwOpMode = BW_OPMODE_20MHZ;
+ regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
+ regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
}
break;
case WIRELESS_MODE_N_24G:
// It support CCK rate by default.
// CCK rate will be filtered out only when associated AP does not support it.
regBwOpMode = BW_OPMODE_20MHZ;
- regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
- regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
+ regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
+ regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
break;
case WIRELESS_MODE_N_5G:
regBwOpMode = BW_OPMODE_5G;
}
write_nic_byte(dev, BW_OPMODE, regBwOpMode);
- ratr_value = regRATR;
- if (priv->rf_type == RF_1T2R)
- ratr_value &= ~(RATE_ALL_OFDM_2SS);
- write_nic_dword(dev, RATR0, ratr_value);
- write_nic_byte(dev, UFWP, 1);
+ ratr_value = regRATR;
+ if (priv->rf_type == RF_1T2R)
+ ratr_value &= ~(RATE_ALL_OFDM_2SS);
+ write_nic_dword(dev, RATR0, ratr_value);
+ write_nic_byte(dev, UFWP, 1);
regTmp = read_nic_byte(dev, 0x313);
regRRSR = ((regTmp) << 24) | (regRRSR & 0x00ffffff);
write_nic_dword(dev, RRSR, regRRSR);
// Set Retry Limit here
//
write_nic_word(dev, RETRY_LIMIT,
- priv->ShortRetryLimit << RETRY_LIMIT_SHORT_SHIFT |
- priv->LongRetryLimit << RETRY_LIMIT_LONG_SHIFT);
+ priv->ShortRetryLimit << RETRY_LIMIT_SHORT_SHIFT |
+ priv->LongRetryLimit << RETRY_LIMIT_LONG_SHIFT);
// Set Contention Window here
// Set Tx AGC
//Initialize Number of Reserved Pages in Firmware Queue
write_nic_dword(dev, RQPN1, NUM_OF_PAGE_IN_FW_QUEUE_BK << RSVD_FW_QUEUE_PAGE_BK_SHIFT |
- NUM_OF_PAGE_IN_FW_QUEUE_BE << RSVD_FW_QUEUE_PAGE_BE_SHIFT |
- NUM_OF_PAGE_IN_FW_QUEUE_VI << RSVD_FW_QUEUE_PAGE_VI_SHIFT |
- NUM_OF_PAGE_IN_FW_QUEUE_VO <<RSVD_FW_QUEUE_PAGE_VO_SHIFT);
+ NUM_OF_PAGE_IN_FW_QUEUE_BE << RSVD_FW_QUEUE_PAGE_BE_SHIFT |
+ NUM_OF_PAGE_IN_FW_QUEUE_VI << RSVD_FW_QUEUE_PAGE_VI_SHIFT |
+ NUM_OF_PAGE_IN_FW_QUEUE_VO <<RSVD_FW_QUEUE_PAGE_VO_SHIFT);
write_nic_dword(dev, RQPN2, NUM_OF_PAGE_IN_FW_QUEUE_MGNT << RSVD_FW_QUEUE_PAGE_MGNT_SHIFT |
- NUM_OF_PAGE_IN_FW_QUEUE_CMD << RSVD_FW_QUEUE_PAGE_CMD_SHIFT);
+ NUM_OF_PAGE_IN_FW_QUEUE_CMD << RSVD_FW_QUEUE_PAGE_CMD_SHIFT);
write_nic_dword(dev, RQPN3, APPLIED_RESERVED_QUEUE_IN_FW|
- NUM_OF_PAGE_IN_FW_QUEUE_BCN<<RSVD_FW_QUEUE_PAGE_BCN_SHIFT
- );
+ NUM_OF_PAGE_IN_FW_QUEUE_BCN<<RSVD_FW_QUEUE_PAGE_BCN_SHIFT);
write_nic_dword(dev, RATR0+4*7, (RATE_ALL_OFDM_AG | RATE_ALL_CCK));
//Set AckTimeout
write_nic_byte(dev, ACK_TIMEOUT, 0x30);
if (priv->ResetProgress == RESET_TYPE_NORESET)
- rtl8192_SetWirelessMode(dev, priv->ieee80211->mode);
+ rtl8192_SetWirelessMode(dev, priv->ieee80211->mode);
if (priv->ResetProgress == RESET_TYPE_NORESET) {
- CamResetAllEntry(dev);
+ CamResetAllEntry(dev);
SECR_value |= SCR_TxEncEnable;
SECR_value |= SCR_RxDecEnable;
SECR_value |= SCR_NoSKMC;
{
int i;
for (i = 0; i < QOS_QUEUE_NUM; i++)
- write_nic_dword(dev, WDCAPARA_ADD[i], DEFAULT_EDCA);
+ write_nic_dword(dev, WDCAPARA_ADD[i], DEFAULT_EDCA);
}
#ifdef USB_RX_AGGREGATION_SUPPORT
//3 For usb rx firmware aggregation control
u32 ulValue;
PRT_HIGH_THROUGHPUT pHTInfo = priv->ieee80211->pHTInfo;
ulValue = (pHTInfo->UsbRxFwAggrEn<<24) | (pHTInfo->UsbRxFwAggrPageNum<<16) |
- (pHTInfo->UsbRxFwAggrPacketNum<<8) | (pHTInfo->UsbRxFwAggrTimeout);
+ (pHTInfo->UsbRxFwAggrPacketNum<<8) | (pHTInfo->UsbRxFwAggrTimeout);
/*
* If usb rx firmware aggregation is enabled,
* when anyone of three threshold conditions above is reached,
RT_TRACE(COMP_INIT, "%s():after firmware download\n", __func__);
//
#ifdef TO_DO_LIST
-if (Adapter->ResetProgress == RESET_TYPE_NORESET) {
+ if (Adapter->ResetProgress == RESET_TYPE_NORESET) {
if (pMgntInfo->RegRfOff == TRUE) { // User disable RF via registry.
RT_TRACE((COMP_INIT|COMP_RF), DBG_LOUD, ("InitializeAdapter819xUsb(): Turn off RF for RegRfOff ----------\n"));
MgntActSet_RF_State(Adapter, eRfOff, RF_CHANGE_BY_SW);
#endif
//config RF.
if (priv->ResetProgress == RESET_TYPE_NORESET) {
- rtl8192_phy_RFConfig(dev);
- RT_TRACE(COMP_INIT, "%s():after phy RF config\n", __func__);
+ rtl8192_phy_RFConfig(dev);
+ RT_TRACE(COMP_INIT, "%s():after phy RF config\n", __func__);
}
// Decide such threshold according to current power save mode
//
- for (QueueID = 0; QueueID <= BEACON_QUEUE; QueueID ++) {
- if (QueueID == TXCMD_QUEUE)
- continue;
+ for (QueueID = 0; QueueID <= BEACON_QUEUE; QueueID ++) {
+ if (QueueID == TXCMD_QUEUE)
+ continue;
#ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
- if ((skb_queue_len(&priv->ieee80211->skb_waitQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_aggQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_drv_aggQ[QueueID]) == 0))
+ if ((skb_queue_len(&priv->ieee80211->skb_waitQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_aggQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_drv_aggQ[QueueID]) == 0))
#else
- if ((skb_queue_len(&priv->ieee80211->skb_waitQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_aggQ[QueueID]) == 0))
+ if ((skb_queue_len(&priv->ieee80211->skb_waitQ[QueueID]) == 0) && (skb_queue_len(&priv->ieee80211->skb_aggQ[QueueID]) == 0))
#endif
continue;
- bCheckFwTxCnt = true;
- }
+ bCheckFwTxCnt = true;
+ }
if (bCheckFwTxCnt) {
if (HalTxCheckStuck819xUsb(dev)) {
RT_TRACE(COMP_RESET, "TxCheckStuck(): Fw indicates no Tx condition! \n");
if (priv->undecorated_smoothed_pwdb >= (RateAdaptiveTH_High+5)) {
rx_chk_cnt = 0; //high rssi, check rx stuck right now.
} else if (priv->undecorated_smoothed_pwdb < (RateAdaptiveTH_High+5) &&
- ((priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_40M) ||
- (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_20M))) {
+ ((priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_40M) ||
+ (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_20M))) {
if (rx_chk_cnt < 2)
return bStuck;
else
rx_chk_cnt = 0;
} else if (((priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb < RateAdaptiveTH_Low_40M) ||
- (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb < RateAdaptiveTH_Low_20M)) &&
- priv->undecorated_smoothed_pwdb >= VeryLowRSSI) {
+ (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb < RateAdaptiveTH_Low_20M)) &&
+ priv->undecorated_smoothed_pwdb >= VeryLowRSSI) {
if (rx_chk_cnt < 4)
return bStuck;
else
struct r8192_priv *priv = ieee80211_priv(dev);
bool bRxCheck = FALSE;
- if (priv->IrpPendingCount > 1)
+ if (priv->IrpPendingCount > 1)
bRxCheck = TRUE;
if (bRxCheck) {
TxResetType = TxCheckStuck(dev);
if (rfState != eRfOff ||
- (priv->ieee80211->iw_mode != IW_MODE_ADHOC)) {
+ (priv->ieee80211->iw_mode != IW_MODE_ADHOC)) {
// If driver is in the status of firmware download failure , driver skips RF initialization and RF is
// in turned off state. Driver should check whether Rx stuck and do silent reset. And
// if driver is in firmware download failure status, driver should initialize RF in the following
(priv->ieee80211->pairwise_key_type == KEY_TYPE_WEP104)) {
for (EntryId = 0; EntryId < 4; EntryId++) {
- MacAddr = CAM_CONST_ADDR[EntryId];
- setKey(dev,
- EntryId,
- EntryId,
- priv->ieee80211->pairwise_key_type,
- MacAddr,
- 0,
- NULL);
+ MacAddr = CAM_CONST_ADDR[EntryId];
+ setKey(dev, EntryId, EntryId,
+ priv->ieee80211->pairwise_key_type,
+ MacAddr, 0, NULL);
}
} else if (priv->ieee80211->pairwise_key_type == KEY_TYPE_TKIP) {
- if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
- setKey(dev,
- 4,
- 0,
- priv->ieee80211->pairwise_key_type,
- (u8 *)dev->dev_addr,
- 0,
- NULL);
- else
- setKey(dev,
- 4,
- 0,
- priv->ieee80211->pairwise_key_type,
- MacAddr,
- 0,
- NULL);
+ if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
+ setKey(dev, 4, 0, priv->ieee80211->pairwise_key_type,
+ (u8 *)dev->dev_addr, 0, NULL);
+ else
+ setKey(dev, 4, 0, priv->ieee80211->pairwise_key_type,
+ MacAddr, 0, NULL);
} else if (priv->ieee80211->pairwise_key_type == KEY_TYPE_CCMP) {
- if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
- setKey(dev,
- 4,
- 0,
- priv->ieee80211->pairwise_key_type,
- (u8 *)dev->dev_addr,
- 0,
- NULL);
- else
- setKey(dev,
- 4,
- 0,
- priv->ieee80211->pairwise_key_type,
- MacAddr,
- 0,
- NULL);
+ if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
+ setKey(dev, 4, 0, priv->ieee80211->pairwise_key_type,
+ (u8 *)dev->dev_addr, 0, NULL);
+ else
+ setKey(dev, 4, 0, priv->ieee80211->pairwise_key_type,
+ MacAddr, 0, NULL);
}
if (priv->ieee80211->group_key_type == KEY_TYPE_TKIP) {
MacAddr = CAM_CONST_BROAD;
for (EntryId = 1; EntryId < 4; EntryId++) {
- setKey(dev,
- EntryId,
- EntryId,
- priv->ieee80211->group_key_type,
- MacAddr,
- 0,
- NULL);
+ setKey(dev, EntryId, EntryId,
+ priv->ieee80211->group_key_type,
+ MacAddr, 0, NULL);
}
if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
- setKey(dev,
- 0,
- 0,
- priv->ieee80211->group_key_type,
- CAM_CONST_ADDR[0],
- 0,
- NULL);
+ setKey(dev, 0, 0, priv->ieee80211->group_key_type,
+ CAM_CONST_ADDR[0], 0, NULL);
} else if (priv->ieee80211->group_key_type == KEY_TYPE_CCMP) {
MacAddr = CAM_CONST_BROAD;
for (EntryId = 1; EntryId < 4; EntryId++) {
- setKey(dev,
- EntryId ,
- EntryId,
- priv->ieee80211->group_key_type,
- MacAddr,
- 0,
- NULL);
+ setKey(dev, EntryId, EntryId,
+ priv->ieee80211->group_key_type,
+ MacAddr, 0, NULL);
}
if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
- setKey(dev,
- 0,
- 0,
- priv->ieee80211->group_key_type,
- CAM_CONST_ADDR[0],
- 0,
- NULL);
+ setKey(dev, 0, 0, priv->ieee80211->group_key_type,
+ CAM_CONST_ADDR[0], 0, NULL);
}
}
//////////////////////////////////////////////////////////////
void CAM_read_entry(struct net_device *dev, u32 iIndex)
{
u32 target_command = 0;
- u32 target_content = 0;
- u8 entry_i = 0;
- u32 ulStatus;
+ u32 target_content = 0;
+ u8 entry_i = 0;
+ u32 ulStatus;
s32 i = 100;
for (entry_i = 0; entry_i < CAM_CONTENT_COUNT; entry_i++) {
- // polling bit, and No Write enable, and address
+ // polling bit, and No Write enable, and address
target_command = entry_i+CAM_CONTENT_COUNT*iIndex;
target_command = target_command | BIT31;
- //Check polling bit is clear
+ //Check polling bit is clear
while ((i--) >= 0) {
ulStatus = read_nic_dword(dev, RWCAM);
if (ulStatus & BIT31)
extern void rtl819x_watchdog_wqcallback(struct work_struct *work)
{
struct delayed_work *dwork = container_of(work, struct delayed_work, work);
- struct r8192_priv *priv = container_of(dwork, struct r8192_priv, watch_dog_wq);
- struct net_device *dev = priv->ieee80211->dev;
+ struct r8192_priv *priv = container_of(dwork, struct r8192_priv, watch_dog_wq);
+ struct net_device *dev = priv->ieee80211->dev;
struct ieee80211_device *ieee = priv->ieee80211;
RESET_TYPE ResetType = RESET_TYPE_NORESET;
static u8 check_reset_cnt;
hal_dm_watchdog(dev);
//to get busy traffic condition
- if (ieee->state == IEEE80211_LINKED) {
- if (ieee->LinkDetectInfo.NumRxOkInPeriod > 666 ||
- ieee->LinkDetectInfo.NumTxOkInPeriod > 666 ) {
- bBusyTraffic = true;
- }
- ieee->LinkDetectInfo.NumRxOkInPeriod = 0;
- ieee->LinkDetectInfo.NumTxOkInPeriod = 0;
- ieee->LinkDetectInfo.bBusyTraffic = bBusyTraffic;
+ if (ieee->state == IEEE80211_LINKED) {
+ if (ieee->LinkDetectInfo.NumRxOkInPeriod > 666 ||
+ ieee->LinkDetectInfo.NumTxOkInPeriod > 666 ) {
+ bBusyTraffic = true;
}
+ ieee->LinkDetectInfo.NumRxOkInPeriod = 0;
+ ieee->LinkDetectInfo.NumTxOkInPeriod = 0;
+ ieee->LinkDetectInfo.bBusyTraffic = bBusyTraffic;
+ }
//added by amy for AP roaming
- if (priv->ieee80211->state == IEEE80211_LINKED && priv->ieee80211->iw_mode == IW_MODE_INFRA) {
-
- rtl819x_update_rxcounts(priv, &TotalRxBcnNum, &TotalRxDataNum);
- if ((TotalRxBcnNum+TotalRxDataNum) == 0) {
- #ifdef TODO
- if (rfState == eRfOff)
- RT_TRACE(COMP_ERR, "========>%s()\n", __func__);
- #endif
- netdev_dbg(dev, "===>%s(): AP is power off, connect another one\n", __func__);
- priv->ieee80211->state = IEEE80211_ASSOCIATING;
- notify_wx_assoc_event(priv->ieee80211);
- RemovePeerTS(priv->ieee80211, priv->ieee80211->current_network.bssid);
- priv->ieee80211->link_change(dev);
- queue_work(priv->ieee80211->wq, &priv->ieee80211->associate_procedure_wq);
+ if (priv->ieee80211->state == IEEE80211_LINKED && priv->ieee80211->iw_mode == IW_MODE_INFRA) {
+
+ rtl819x_update_rxcounts(priv, &TotalRxBcnNum, &TotalRxDataNum);
+ if ((TotalRxBcnNum+TotalRxDataNum) == 0) {
+#ifdef TODO
+ if (rfState == eRfOff)
+ RT_TRACE(COMP_ERR, "========>%s()\n", __func__);
+#endif
+ netdev_dbg(dev, "===>%s(): AP is power off, connect another one\n", __func__);
+ priv->ieee80211->state = IEEE80211_ASSOCIATING;
+ notify_wx_assoc_event(priv->ieee80211);
+ RemovePeerTS(priv->ieee80211, priv->ieee80211->current_network.bssid);
+ priv->ieee80211->link_change(dev);
+ queue_work(priv->ieee80211->wq, &priv->ieee80211->associate_procedure_wq);
- }
}
- priv->ieee80211->LinkDetectInfo.NumRecvBcnInPeriod = 0;
- priv->ieee80211->LinkDetectInfo.NumRecvDataInPeriod = 0;
+ }
+ priv->ieee80211->LinkDetectInfo.NumRecvBcnInPeriod = 0;
+ priv->ieee80211->LinkDetectInfo.NumRecvDataInPeriod = 0;
//check if reset the driver
if (check_reset_cnt++ >= 3) {
ResetType = rtl819x_ifcheck_resetornot(dev);
check_reset_cnt = 3;
}
if ((priv->force_reset) || (priv->ResetProgress == RESET_TYPE_NORESET &&
- (priv->bForcedSilentReset ||
- (!priv->bDisableNormalResetCheck && ResetType == RESET_TYPE_SILENT)))) { // This is control by OID set in Pomelo
+ (priv->bForcedSilentReset ||
+ (!priv->bDisableNormalResetCheck && ResetType == RESET_TYPE_SILENT)))) { // This is control by OID set in Pomelo
RT_TRACE(COMP_RESET, "%s():priv->force_reset is %d,priv->ResetProgress is %d, priv->bForcedSilentReset is %d,priv->bDisableNormalResetCheck is %d,ResetType is %d\n", __func__, priv->force_reset, priv->ResetProgress, priv->bForcedSilentReset, priv->bDisableNormalResetCheck, ResetType);
rtl819x_ifsilentreset(dev);
}
RT_TRACE(COMP_INIT, "start adapter finished\n");
rtl8192_rx_enable(dev);
if (priv->ieee80211->state != IEEE80211_LINKED)
- ieee80211_softmac_start_protocol(priv->ieee80211);
+ ieee80211_softmac_start_protocol(priv->ieee80211);
ieee80211_reset_queue(priv->ieee80211);
watch_dog_timer_callback((unsigned long) dev);
if (!netif_queue_stopped(dev))
priv->up = 0;
priv->ieee80211->ieee_up = 0;
RT_TRACE(COMP_DOWN, "==========>%s()\n", __func__);
-/* FIXME */
+ /* FIXME */
if (!netif_queue_stopped(dev))
netif_stop_queue(dev);
rtl8192_rtx_disable(dev);
- /* Tx related queue release */
+ /* Tx related queue release */
for (i = 0; i < MAX_QUEUE_SIZE; i++)
skb_queue_purge(&priv->ieee80211->skb_waitQ [i]);
for (i = 0; i < MAX_QUEUE_SIZE; i++)
memset(&priv->ieee80211->current_network, 0, offsetof(struct ieee80211_network, list));
RT_TRACE(COMP_DOWN, "<==========%s()\n", __func__);
- return 0;
+ return 0;
}
if (promisc != priv->promisc)
- priv->promisc = promisc;
+ priv->promisc = promisc;
}
down(&priv->wx_sem);
- if (p->length < sizeof(struct ieee_param) || !p->pointer) {
- ret = -EINVAL;
- goto out;
- }
+ if (p->length < sizeof(struct ieee_param) || !p->pointer) {
+ ret = -EINVAL;
+ goto out;
+ }
- ipw = kmalloc(p->length, GFP_KERNEL);
- if (ipw == NULL) {
- ret = -ENOMEM;
- goto out;
- }
- if (copy_from_user(ipw, p->pointer, p->length)) {
+ ipw = kmalloc(p->length, GFP_KERNEL);
+ if (ipw == NULL) {
+ ret = -ENOMEM;
+ goto out;
+ }
+ if (copy_from_user(ipw, p->pointer, p->length)) {
kfree(ipw);
- ret = -EFAULT;
- goto out;
- }
+ ret = -EFAULT;
+ goto out;
+ }
switch (cmd) {
case RTL_IOCTL_WPA_SUPPLICANT:
- //parse here for HW security
+ //parse here for HW security
if (ipw->cmd == IEEE_CMD_SET_ENCRYPTION) {
if (ipw->u.crypt.set_tx) {
if (strcmp(ipw->u.crypt.alg, "CCMP") == 0) {
if (ieee->pairwise_key_type) {
memcpy((u8 *)key, ipw->u.crypt.key, 16);
EnableHWSecurityConfig8192(dev);
- //we fill both index entry and 4th entry for pairwise key as in IPW interface, adhoc will only get here, so we need index entry for its default key serching!
- //added by WB.
+ //we fill both index entry and 4th entry for pairwise key as in IPW interface, adhoc will only get here, so we need index entry for its default key serching!
+ //added by WB.
setKey(dev, 4, ipw->u.crypt.idx, ieee->pairwise_key_type, (u8 *)ieee->ap_mac_addr, 0, key);
if (ieee->auth_mode != 2)
- setKey(dev, ipw->u.crypt.idx, ipw->u.crypt.idx, ieee->pairwise_key_type, (u8 *)ieee->ap_mac_addr, 0, key);
+ setKey(dev, ipw->u.crypt.idx, ipw->u.crypt.idx, ieee->pairwise_key_type, (u8 *)ieee->ap_mac_addr, 0, key);
}
} else {
memcpy((u8 *)key, ipw->u.crypt.key, 16);
}
if (ieee->group_key_type) {
- setKey(dev,
- ipw->u.crypt.idx,
- ipw->u.crypt.idx, //KeyIndex
- ieee->group_key_type, //KeyType
- broadcast_addr, //MacAddr
- 0, //DefaultKey
- key); //KeyContent
+ setKey(dev, ipw->u.crypt.idx,
+ ipw->u.crypt.idx, //KeyIndex
+ ieee->group_key_type, //KeyType
+ broadcast_addr, //MacAddr
+ 0, //DefaultKey
+ key); //KeyContent
}
}
}
// hardware does not provide rssi information for each rf path in CCK
if (!pprevious_stats->bIsCCK && (pprevious_stats->bPacketToSelf || pprevious_stats->bToSelfBA)) {
for (rfpath = RF90_PATH_A; rfpath < priv->NumTotalRFPath; rfpath++) {
- if (!rtl8192_phy_CheckIsLegalRFPath(priv->ieee80211->dev, rfpath))
- continue;
+ if (!rtl8192_phy_CheckIsLegalRFPath(priv->ieee80211->dev, rfpath))
+ continue;
//Fixed by Jacken 2008-03-20
if (priv->stats.rx_rssi_percentage[rfpath] == 0)
if (pprevious_stats->RxMIMOSignalStrength[rfpath] > priv->stats.rx_rssi_percentage[rfpath]) {
priv->stats.rx_rssi_percentage[rfpath] =
((priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
- (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
+ (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
priv->stats.rx_rssi_percentage[rfpath] = priv->stats.rx_rssi_percentage[rfpath] + 1;
} else {
priv->stats.rx_rssi_percentage[rfpath] =
((priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
- (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
+ (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
}
RT_TRACE(COMP_DBG, "priv->stats.rx_rssi_percentage[rfPath] = %d \n", priv->stats.rx_rssi_percentage[rfpath]);
}
// Check PWDB.
//
RT_TRACE(COMP_RXDESC, "Smooth %s PWDB = %d\n",
- pprevious_stats->bIsCCK? "CCK": "OFDM",
- pprevious_stats->RxPWDBAll);
+ pprevious_stats->bIsCCK? "CCK": "OFDM",
+ pprevious_stats->RxPWDBAll);
if (pprevious_stats->bPacketBeacon) {
-/* record the beacon pwdb to the sliding window. */
+ /* record the beacon pwdb to the sliding window. */
if (slide_beacon_adc_pwdb_statistics++ >= PHY_Beacon_RSSI_SLID_WIN_MAX) {
slide_beacon_adc_pwdb_statistics = PHY_Beacon_RSSI_SLID_WIN_MAX;
last_beacon_adc_pwdb = priv->stats.Slide_Beacon_pwdb[slide_beacon_adc_pwdb_index];
}
RT_TRACE(COMP_RXDESC, "Smooth %s PWDB = %d\n",
- pprevious_stats->bIsCCK? "CCK": "OFDM",
- pprevious_stats->RxPWDBAll);
+ pprevious_stats->bIsCCK? "CCK": "OFDM",
+ pprevious_stats->RxPWDBAll);
if (pprevious_stats->bPacketToSelf || pprevious_stats->bPacketBeacon || pprevious_stats->bToSelfBA) {
priv->undecorated_smoothed_pwdb = pprevious_stats->RxPWDBAll;
if (pprevious_stats->RxPWDBAll > (u32)priv->undecorated_smoothed_pwdb) {
priv->undecorated_smoothed_pwdb =
- (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
- (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
+ (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
+ (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
priv->undecorated_smoothed_pwdb = priv->undecorated_smoothed_pwdb + 1;
} else {
priv->undecorated_smoothed_pwdb =
- (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
- (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
+ (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
+ (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
}
}
priv->stats.rx_evm_percentage[nspatial_stream] = pprevious_stats->RxMIMOSignalQuality[nspatial_stream];
priv->stats.rx_evm_percentage[nspatial_stream] =
((priv->stats.rx_evm_percentage[nspatial_stream]* (Rx_Smooth_Factor-1)) +
- (pprevious_stats->RxMIMOSignalQuality[nspatial_stream]* 1)) / (Rx_Smooth_Factor);
+ (pprevious_stats->RxMIMOSignalQuality[nspatial_stream]* 1)) / (Rx_Smooth_Factor);
}
}
}
static u8 rtl819x_evm_dbtopercentage(char value)
{
- char ret_val;
+ char ret_val;
- ret_val = value;
+ ret_val = value;
- if (ret_val >= 0)
- ret_val = 0;
- if (ret_val <= -33)
- ret_val = -33;
- ret_val = 0 - ret_val;
- ret_val *= 3;
+ if (ret_val >= 0)
+ ret_val = 0;
+ if (ret_val <= -33)
+ ret_val = -33;
+ ret_val = 0 - ret_val;
+ ret_val *= 3;
if (ret_val == 99)
ret_val = 100;
- return(ret_val);
+ return(ret_val);
}
//
// Description:
//Fixed by Jacken from Bryant 2008-03-20
//Original value is -38 , -26 , -14 , -2
//Fixed value is -35 , -23 , -11 , 6
- case 0x3:
- rx_pwr_all = -35 - (pcck_buf->cck_agc_rpt & 0x3e);
- break;
- case 0x2:
- rx_pwr_all = -23 - (pcck_buf->cck_agc_rpt & 0x3e);
- break;
- case 0x1:
- rx_pwr_all = -11 - (pcck_buf->cck_agc_rpt & 0x3e);
- break;
- case 0x0:
- rx_pwr_all = 6 - (pcck_buf->cck_agc_rpt & 0x3e);
- break;
+ case 0x3:
+ rx_pwr_all = -35 - (pcck_buf->cck_agc_rpt & 0x3e);
+ break;
+ case 0x2:
+ rx_pwr_all = -23 - (pcck_buf->cck_agc_rpt & 0x3e);
+ break;
+ case 0x1:
+ rx_pwr_all = -11 - (pcck_buf->cck_agc_rpt & 0x3e);
+ break;
+ case 0x0:
+ rx_pwr_all = 6 - (pcck_buf->cck_agc_rpt & 0x3e);
+ break;
}
} else {
report = pcck_buf->cck_agc_rpt & 0x60;
report = report>>5;
switch (report) {
- case 0x3:
- rx_pwr_all = -35 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
- break;
- case 0x2:
- rx_pwr_all = -23 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
- break;
- case 0x1:
- rx_pwr_all = -11 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
- break;
- case 0x0:
- rx_pwr_all = 6 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
- break;
+ case 0x3:
+ rx_pwr_all = -35 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
+ break;
+ case 0x2:
+ rx_pwr_all = -23 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
+ break;
+ case 0x1:
+ rx_pwr_all = -11 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
+ break;
+ case 0x0:
+ rx_pwr_all = 6 - ((pcck_buf->cck_agc_rpt & 0x1f)<<1);
+ break;
}
}
// (3) Get Signal Quality (EVM)
//
- if (pstats->RxPWDBAll > 40) {
- sq = 100;
- } else {
- sq = pcck_buf->sq_rpt;
+ if (pstats->RxPWDBAll > 40) {
+ sq = 100;
+ } else {
+ sq = pcck_buf->sq_rpt;
- if (pcck_buf->sq_rpt > 64)
- sq = 0;
- else if (pcck_buf->sq_rpt < 20)
- sq = 100;
- else
- sq = ((64-sq) * 100) / 44;
- }
- pstats->SignalQuality = precord_stats->SignalQuality = sq;
- pstats->RxMIMOSignalQuality[0] = precord_stats->RxMIMOSignalQuality[0] = sq;
- pstats->RxMIMOSignalQuality[1] = precord_stats->RxMIMOSignalQuality[1] = -1;
+ if (pcck_buf->sq_rpt > 64)
+ sq = 0;
+ else if (pcck_buf->sq_rpt < 20)
+ sq = 100;
+ else
+ sq = ((64-sq) * 100) / 44;
+ }
+ pstats->SignalQuality = precord_stats->SignalQuality = sq;
+ pstats->RxMIMOSignalQuality[0] = precord_stats->RxMIMOSignalQuality[0] = sq;
+ pstats->RxMIMOSignalQuality[1] = precord_stats->RxMIMOSignalQuality[1] = -1;
} else {
priv->stats.numqry_phystatusHT++;
else
continue;
- if (!rtl8192_phy_CheckIsLegalRFPath(priv->ieee80211->dev, i))
+ if (!rtl8192_phy_CheckIsLegalRFPath(priv->ieee80211->dev, i))
continue;
//Fixed by Jacken from Bryant 2008-03-20
total_rssi += RSSI;
/* Record Signal Strength for next packet */
- pstats->RxMIMOSignalStrength[i] = (u8) RSSI;
- precord_stats->RxMIMOSignalStrength[i] = (u8) RSSI;
+ pstats->RxMIMOSignalStrength[i] = (u8) RSSI;
+ precord_stats->RxMIMOSignalStrength[i] = (u8) RSSI;
}
// (3)EVM of HT rate
//
if (pdrvinfo->RxHT && pdrvinfo->RxRate >= DESC90_RATEMCS8 &&
- pdrvinfo->RxRate <= DESC90_RATEMCS15)
+ pdrvinfo->RxRate <= DESC90_RATEMCS15)
max_spatial_stream = 2; //both spatial stream make sense
else
max_spatial_stream = 1; //only spatial stream 1 makes sense
rx_evmX /= 2; //dbm
evm = rtl819x_evm_dbtopercentage(rx_evmX);
- if (i == 0) // Fill value in RFD, Get the first spatial stream only
- pstats->SignalQuality = precord_stats->SignalQuality = (u8)(evm & 0xff);
- pstats->RxMIMOSignalQuality[i] = precord_stats->RxMIMOSignalQuality[i] = (u8)(evm & 0xff);
+ if (i == 0) // Fill value in RFD, Get the first spatial stream only
+ pstats->SignalQuality = precord_stats->SignalQuality = (u8)(evm & 0xff);
+ pstats->RxMIMOSignalQuality[i] = precord_stats->RxMIMOSignalQuality[i] = (u8)(evm & 0xff);
}
bool bPacketBeacon = FALSE, bToSelfBA = FALSE;
static struct ieee80211_rx_stats previous_stats;
struct ieee80211_hdr_3addr *hdr;//by amy
- u16 fc, type;
+ u16 fc, type;
// Get Signal Quality for only RX data queue (but not command queue)
/* Check if the received packet is acceptable. */
bpacket_match_bssid = ((IEEE80211_FTYPE_CTL != type) &&
- (eqMacAddr(priv->ieee80211->current_network.bssid, (fc & IEEE80211_FCTL_TODS)? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS)? hdr->addr2 : hdr->addr3))
- && (!pstats->bHwError) && (!pstats->bCRC)&& (!pstats->bICV));
+ (eqMacAddr(priv->ieee80211->current_network.bssid, (fc & IEEE80211_FCTL_TODS)? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS)? hdr->addr2 : hdr->addr3))
+ && (!pstats->bHwError) && (!pstats->bCRC)&& (!pstats->bICV));
bpacket_toself = bpacket_match_bssid & (eqMacAddr(praddr, priv->ieee80211->dev->dev_addr));
- if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BEACON)
- bPacketBeacon = true;
- if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BLOCKACK) {
- if ((eqMacAddr(praddr, dev->dev_addr)))
- bToSelfBA = true;
- }
+ if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BEACON)
+ bPacketBeacon = true;
+ if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BLOCKACK) {
+ if ((eqMacAddr(praddr, dev->dev_addr)))
+ bToSelfBA = true;
+ }
if (stats->bCRC)
- rcvType = 2;
+ rcvType = 2;
else if (stats->bICV)
- rcvType = 3;
+ rcvType = 3;
if (stats->bShortPreamble)
- preamble_guardinterval = 1;// short
+ preamble_guardinterval = 1;// short
else
- preamble_guardinterval = 0;// long
+ preamble_guardinterval = 0;// long
switch (stats->rate) {
//
// CCK rate
//
- case MGN_1M: rateIndex = 0; break;
- case MGN_2M: rateIndex = 1; break;
- case MGN_5_5M: rateIndex = 2; break;
- case MGN_11M: rateIndex = 3; break;
+ case MGN_1M: rateIndex = 0; break;
+ case MGN_2M: rateIndex = 1; break;
+ case MGN_5_5M: rateIndex = 2; break;
+ case MGN_11M: rateIndex = 3; break;
//
// Legacy OFDM rate
//
- case MGN_6M: rateIndex = 4; break;
- case MGN_9M: rateIndex = 5; break;
- case MGN_12M: rateIndex = 6; break;
- case MGN_18M: rateIndex = 7; break;
- case MGN_24M: rateIndex = 8; break;
- case MGN_36M: rateIndex = 9; break;
- case MGN_48M: rateIndex = 10; break;
- case MGN_54M: rateIndex = 11; break;
+ case MGN_6M: rateIndex = 4; break;
+ case MGN_9M: rateIndex = 5; break;
+ case MGN_12M: rateIndex = 6; break;
+ case MGN_18M: rateIndex = 7; break;
+ case MGN_24M: rateIndex = 8; break;
+ case MGN_36M: rateIndex = 9; break;
+ case MGN_48M: rateIndex = 10; break;
+ case MGN_54M: rateIndex = 11; break;
//
// 11n High throughput rate
//
- case MGN_MCS0: rateIndex = 12; break;
- case MGN_MCS1: rateIndex = 13; break;
- case MGN_MCS2: rateIndex = 14; break;
- case MGN_MCS3: rateIndex = 15; break;
- case MGN_MCS4: rateIndex = 16; break;
- case MGN_MCS5: rateIndex = 17; break;
- case MGN_MCS6: rateIndex = 18; break;
- case MGN_MCS7: rateIndex = 19; break;
- case MGN_MCS8: rateIndex = 20; break;
- case MGN_MCS9: rateIndex = 21; break;
- case MGN_MCS10: rateIndex = 22; break;
- case MGN_MCS11: rateIndex = 23; break;
- case MGN_MCS12: rateIndex = 24; break;
- case MGN_MCS13: rateIndex = 25; break;
- case MGN_MCS14: rateIndex = 26; break;
- case MGN_MCS15: rateIndex = 27; break;
- default: rateIndex = 28; break;
+ case MGN_MCS0: rateIndex = 12; break;
+ case MGN_MCS1: rateIndex = 13; break;
+ case MGN_MCS2: rateIndex = 14; break;
+ case MGN_MCS3: rateIndex = 15; break;
+ case MGN_MCS4: rateIndex = 16; break;
+ case MGN_MCS5: rateIndex = 17; break;
+ case MGN_MCS6: rateIndex = 18; break;
+ case MGN_MCS7: rateIndex = 19; break;
+ case MGN_MCS8: rateIndex = 20; break;
+ case MGN_MCS9: rateIndex = 21; break;
+ case MGN_MCS10: rateIndex = 22; break;
+ case MGN_MCS11: rateIndex = 23; break;
+ case MGN_MCS12: rateIndex = 24; break;
+ case MGN_MCS13: rateIndex = 25; break;
+ case MGN_MCS14: rateIndex = 26; break;
+ case MGN_MCS15: rateIndex = 27; break;
+ default: rateIndex = 28; break;
}
- priv->stats.received_preamble_GI[preamble_guardinterval][rateIndex]++;
- priv->stats.received_rate_histogram[0][rateIndex]++; //total
- priv->stats.received_rate_histogram[rcvType][rateIndex]++;
+ priv->stats.received_preamble_GI[preamble_guardinterval][rateIndex]++;
+ priv->stats.received_rate_histogram[0][rateIndex]++; //total
+ priv->stats.received_rate_histogram[rcvType][rateIndex]++;
}
//Driver info are written to the RxBuffer following rx desc
if (stats->RxDrvInfoSize != 0) {
driver_info = (rx_drvinfo_819x_usb *)(skb->data + sizeof(rx_desc_819x_usb) +
- stats->RxBufShift);
+ stats->RxBufShift);
/* unit: 0.5M */
/* TODO */
if (!stats->bHwError) {
//
if (driver_info->FirstAGGR == 1 || driver_info->PartAggr == 1)
RT_TRACE(COMP_RXDESC, "driver_info->FirstAGGR = %d, driver_info->PartAggr = %d\n",
- driver_info->FirstAGGR, driver_info->PartAggr);
+ driver_info->FirstAGGR, driver_info->PartAggr);
}
else
#endif
return (sizeof(rx_desc_819x_usb) + Status->RxDrvInfoSize
- + Status->RxBufShift);
+ + Status->RxBufShift);
}
void rtl8192_rx_nomal(struct sk_buff *skb)
if (!Adapter->bInHctTest)
CountRxErrStatistics(Adapter, pRfd);
#endif
- #ifdef ENABLE_PS //by amy for adding ps function in future
- RT_RF_POWER_STATE rtState;
- // When RF is off, we should not count the packet for hw/sw synchronize
- // reason, ie. there may be a duration while sw switch is changed and hw
- // switch is being changed. 2006.12.04, by shien chang.
- Adapter->HalFunc.GetHwRegHandler(Adapter, HW_VAR_RF_STATE, (u8 *)(&rtState));
- if (rtState == eRfOff)
- return;
- #endif
+#ifdef ENABLE_PS //by amy for adding ps function in future
+ RT_RF_POWER_STATE rtState;
+ // When RF is off, we should not count the packet for hw/sw synchronize
+ // reason, ie. there may be a duration while sw switch is changed and hw
+ // switch is being changed. 2006.12.04, by shien chang.
+ Adapter->HalFunc.GetHwRegHandler(Adapter, HW_VAR_RF_STATE, (u8 *)(&rtState));
+ if (rtState == eRfOff)
+ return;
+#endif
priv->stats.rxframgment++;
#ifdef TODO
rtl8192_rx_nomal(skb);
break;
- /* Command packet pipe */
+ /* Command packet pipe */
case 9:
RT_TRACE(COMP_RECV, "command in-pipe index(%d)\n",
- info->out_pipe);
+ info->out_pipe);
rtl8192_rx_cmd(skb);
break;
default: /* should never get here! */
RT_TRACE(COMP_ERR, "Unknown in-pipe index(%d)\n",
- info->out_pipe);
+ info->out_pipe);
dev_kfree_skb(skb);
break;
*****************************************************************************/
static int rtl8192_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
+ const struct usb_device_id *id)
{
struct net_device *dev = NULL;
struct r8192_priv *priv = NULL;
RT_TRACE(COMP_DOWN, "=============>wlan driver to be removed\n");
rtl8192_proc_remove_one(dev);
- rtl8192_down(dev);
+ rtl8192_down(dev);
kfree(priv->pFirmware);
priv->pFirmware = NULL;
rtl8192_usb_deleteendpoints(dev);
{
u8 SECR_value = 0x0;
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee80211;
+ struct ieee80211_device *ieee = priv->ieee80211;
SECR_value = SCR_TxEncEnable | SCR_RxDecEnable;
if (((KEY_TYPE_WEP40 == ieee->pairwise_key_type) || (KEY_TYPE_WEP104 == ieee->pairwise_key_type)) && (priv->ieee80211->auth_mode != 2)) {
SECR_value |= SCR_RxUseDK;
SECR_value |= SCR_TxUseDK;
}
//add HWSec active enable here.
-//default using hwsec. when peer AP is in N mode only and pairwise_key_type is none_aes(which HT_IOT_ACT_PURE_N_MODE indicates it), use software security. when peer AP is in b,g,n mode mixed and pairwise_key_type is none_aes, use g mode hw security. WB on 2008.7.4
+ //default using hwsec. when peer AP is in N mode only and pairwise_key_type is none_aes(which HT_IOT_ACT_PURE_N_MODE indicates it), use software security. when peer AP is in b,g,n mode mixed and pairwise_key_type is none_aes, use g mode hw security. WB on 2008.7.4
ieee->hwsec_active = 1;
SECR_value &= ~SCR_RxDecEnable;
}
RT_TRACE(COMP_SEC, "%s:, hwsec:%d, pairwise_key:%d, SECR_value:%x\n", __func__,
- ieee->hwsec_active, ieee->pairwise_key_type, SECR_value);
- write_nic_byte(dev, SECR, SECR_value);
+ ieee->hwsec_active, ieee->pairwise_key_type, SECR_value);
+ write_nic_byte(dev, SECR, SECR_value);
}
} else {
//Key Material
if (KeyContent != NULL) {
- write_nic_dword(dev, WCAMI, (u32)(*(KeyContent+i-2)));
- write_nic_dword(dev, RWCAM, TargetCommand);
+ write_nic_dword(dev, WCAMI, (u32)(*(KeyContent+i-2)));
+ write_nic_dword(dev, RWCAM, TargetCommand);
}
}
}
projects / karo-tx-linux.git / commitdiff