- meaningful names for some _unknown_ parameters.
- noise & signal strength in dBm rather than rssi values
- enhanced promiscuous/monitor mode.
Signed-off-by: Christian Lamparter <chunkeey@xxxxxx>
diff -Nurp a/drivers/net/wireless/p54common.c b/drivers/net/wireless/p54common.c
--- a/drivers/net/wireless/p54common.c 2008-04-01 22:30:05.000000000 +0200
+++ b/drivers/net/wireless/p54common.c 2008-04-01 23:23:44.000000000 +0200
@@ -296,10 +296,6 @@ int p54_parse_eeprom(struct ieee80211_hw
/* make it overrun */
entry_len = len;
break;
- default:
- printk(KERN_INFO "p54: unknown eeprom code : 0x%x\n",
- le16_to_cpu(entry->code));
- break;
}
entry = (void *)entry + (entry_len + 1)*2;
@@ -334,6 +330,11 @@ int p54_parse_eeprom(struct ieee80211_hw
}
EXPORT_SYMBOL_GPL(p54_parse_eeprom);
+static inline int p54_rssi_to_dbm(u8 rssi)
+{
+ return rssi / 2 - 100;
+}
+
void p54_fill_eeprom_readback(struct p54_control_hdr *hdr)
{
struct p54_eeprom_lm86 *eeprom_hdr;
@@ -348,16 +349,28 @@ void p54_fill_eeprom_readback(struct p54
}
EXPORT_SYMBOL_GPL(p54_fill_eeprom_readback);
-static void p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb)
+static int p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb)
{
+ struct p54_common *priv = dev->priv;
struct p54_rx_hdr *hdr = (struct p54_rx_hdr *) skb->data;
struct ieee80211_rx_status rx_status = {0};
- u16 freq = le16_to_cpu(hdr->freq);
- rx_status.ssi = hdr->rssi;
- /* XX correct? */
+ if (!(hdr->magic & cpu_to_le16(0x01))) {
+ if (priv->rx_filter == P54_RX_FILTER_FCSFAIL)
+ rx_status.flag |= RX_FLAG_FAILED_FCS_CRC;
+ else
+ /* reuse skb */
+ return 0;
+ }
+ rx_status.ssi = p54_rssi_to_dbm(hdr->rssi);
+ rx_status.noise = priv->stats.noise_floor;
+ if (rx_status.ssi > rx_status.noise)
+ rx_status.signal = rx_status.ssi - rx_status.noise;
+
+ /* FIX MAC80211: for now we remove the short preamble flag */
rx_status.rate_idx = hdr->rate & 0xf;
- rx_status.freq = freq;
+
+ rx_status.freq = le16_to_cpu(hdr->freq);
rx_status.band = IEEE80211_BAND_2GHZ;
rx_status.antenna = hdr->antenna;
rx_status.mactime = le64_to_cpu(hdr->timestamp);
@@ -367,6 +380,8 @@ static void p54_rx_data(struct ieee80211
skb_trim(skb, le16_to_cpu(hdr->len));
ieee80211_rx_irqsafe(dev, skb, &rx_status);
+
+ return -1;
}
static void inline p54_wake_free_queues(struct ieee80211_hw *dev)
@@ -451,6 +466,21 @@ out:
p54_wake_free_queues(dev);
}
+static void p54_rx_stats(struct ieee80211_hw *dev, struct sk_buff *skb)
+{
+ struct p54_common *priv = dev->priv;
+ struct p54_control_hdr *hdr = (struct p54_control_hdr *) skb->data;
+ struct p54_statistics *hw_stats = (struct p54_statistics *)hdr->data;
+
+ priv->stats.rx_success = le32_to_cpu(hw_stats->rx_success);
+ priv->stats.rx_errors = le32_to_cpu(hw_stats->rx_errors);
+ priv->stats.rx_aborts = le32_to_cpu(hw_stats->rx_aborts);
+ priv->stats.rx_aborts_phy = le32_to_cpu(hw_stats->rx_aborts_phy);
+ priv->stats.rx_rts_success = le32_to_cpu(hw_stats->rx_rts_success);
+ priv->stats.rx_rts_failed = le32_to_cpu(hw_stats->rx_rts_failed);
+ priv->stats.noise_floor = p54_rssi_to_dbm(hw_stats->noise_floor);
+}
+
static void p54_rx_control(struct ieee80211_hw *dev, struct sk_buff *skb)
{
struct p54_control_hdr *hdr = (struct p54_control_hdr *) skb->data;
@@ -459,6 +489,9 @@ static void p54_rx_control(struct ieee80
case P54_CONTROL_TYPE_TXDONE:
p54_rx_frame_sent(dev, skb);
break;
+ case P54_CONTROL_TYPE_STAT_READBACK:
+ p54_rx_stats(dev, skb);
+ break;
case P54_CONTROL_TYPE_BBP:
break;
default:
@@ -475,8 +508,7 @@ int p54_rx(struct ieee80211_hw *dev, str
switch (type) {
case 0x00:
case 0x01:
- p54_rx_data(dev, skb);
- return -1;
+ return p54_rx_data(dev, skb);
case 0x4d:
/* TODO: do something better... but then again, I've never seen this happen */
printk(KERN_ERR "%s: Received fault. Probably need to restart hardware now..\n",
@@ -597,28 +629,29 @@ static int p54_tx(struct ieee80211_hw *d
hdr->retry1 = hdr->retry2 = control->retry_limit;
p54_assign_address(dev, skb, hdr, skb->len, control_copy);
- memset(txhdr->wep_key, 0x0, 16);
- txhdr->padding = 0;
- txhdr->padding2 = 0;
-
/* TODO: add support for alternate retry TX rates */
rate = control->tx_rate->hw_value;
if (control->flags & IEEE80211_TXCTL_SHORT_PREAMBLE)
rate |= 0x10;
- if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
+ else if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
rate |= 0x40;
else if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
rate |= 0x20;
memset(txhdr->rateset, rate, 8);
- txhdr->wep_key_present = 0;
- txhdr->wep_key_len = 0;
+ txhdr->key_type = 0;
+ txhdr->key_len = 0;
txhdr->frame_type = cpu_to_le32(control->queue + 4);
- txhdr->magic4 = 0;
txhdr->antenna = (control->antenna_sel_tx == 0) ?
2 : control->antenna_sel_tx - 1;
- txhdr->output_power = 0x7f;
- txhdr->magic5 = (control->flags & IEEE80211_TXCTL_NO_ACK) ?
- 0 : ((rate > 0x3) ? cpu_to_le32(0x33) : cpu_to_le32(0x23));
+ txhdr->output_power = 0x7f; /* 0.25 dbm / unit */
+ if (control->rts_cts_rate)
+ txhdr->cts_rate = (control->flags & IEEE80211_TXCTL_NO_ACK) ?
+ 0 : (control->rts_cts_rate->hw_value | 0x20 |
+ (rate & 0x10));
+ else
+ txhdr->cts_rate = (control->flags & IEEE80211_TXCTL_NO_ACK) ?
+ 0 : (0x23 | (rate & 0x10));
+
if (padding)
txhdr->align[0] = padding;
@@ -626,9 +659,10 @@ static int p54_tx(struct ieee80211_hw *d
return 0;
}
-static int p54_set_filter(struct ieee80211_hw *dev, u16 filter_type,
- const u8 *dst, const u8 *src, u8 antenna,
- u32 magic3, u32 magic8, u32 magic9)
+const static unsigned char p54_client_rts_rates[8] = { 8, 6, 4, 1, 0, 0, 0, 0 };
+const static unsigned char p54_ap_rts_rates[8] = { 3, 3, 1, 0, 0, 0, 0, 0 };
+
+static int p54_set_filter(struct ieee80211_hw *dev, u8 filter_type)
{
struct p54_common *priv = dev->priv;
struct p54_control_hdr *hdr;
@@ -647,19 +681,26 @@ static int p54_set_filter(struct ieee802
p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*filter), NULL);
hdr->type = cpu_to_le16(P54_CONTROL_TYPE_FILTER_SET);
- filter->filter_type = cpu_to_le16(filter_type);
- memcpy(filter->dst, dst, ETH_ALEN);
- if (!src)
- memset(filter->src, ~0, ETH_ALEN);
- else
- memcpy(filter->src, src, ETH_ALEN);
- filter->antenna = antenna;
- filter->magic3 = cpu_to_le32(magic3);
+ filter->filter_type = filter_type;
+ memcpy(filter->our_mac, priv->mac_addr, ETH_ALEN);
+
+ /* 0x15F is a bitrate mask
+ * = 0000000101011111b
+ * = 24MBits 12MBits 6MBit 11MBit 5.5MBits 2MBits 1Mbit */
+ filter->bss_basic_rates = cpu_to_le32(0x15F);
+ memcpy(filter->rts_rates, p54_client_rts_rates, 8);
+ memset(filter->bss_filter_mac, ~0, ETH_ALEN);
+
+ filter->rx_antenna = (dev->conf.antenna_sel_rx == 0) ? 2 :
+ dev->conf.antenna_sel_rx - 1;
filter->rx_addr = cpu_to_le32(priv->rx_end);
filter->max_rx = cpu_to_le16(0x0620); /* FIXME: for usb ver 1.. maybe */
filter->rxhw = priv->rxhw;
- filter->magic8 = cpu_to_le16(magic8);
- filter->magic9 = cpu_to_le16(magic9);
+
+ /* that's beacon_int * dtim_period * 5, unless
+ * there's a way to get these values here, let's
+ * use the standard ones */
+ filter->dtim_timer = cpu_to_le16(dev->conf.beacon_int * 1 * 5);
priv->tx(dev, hdr, sizeof(*hdr) + sizeof(*filter), 1);
return 0;
@@ -817,8 +858,8 @@ static void p54_set_vdcf(struct ieee8021
if (dev->conf.flags & IEEE80211_CONF_SHORT_SLOT_TIME) {
vdcf->slottime = 9;
- vdcf->magic1 = 0x00;
- vdcf->magic2 = 0x10;
+ vdcf->magic1 = 0x10;
+ vdcf->magic2 = 0x00;
} else {
vdcf->slottime = 20;
vdcf->magic1 = 0x0a;
@@ -875,20 +916,24 @@ static int p54_add_interface(struct ieee
memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
- p54_set_filter(dev, 0, priv->mac_addr, NULL, 0, 1, 0, 0xF642);
- p54_set_filter(dev, 0, priv->mac_addr, NULL, 1, 0, 0, 0xF642);
+ p54_set_filter(dev, P54_FILTER_TYPE_NONE);
switch (conf->type) {
case IEEE80211_IF_TYPE_STA:
- p54_set_filter(dev, 1, priv->mac_addr, NULL, 0, 0x15F, 0x1F4, 0);
+ priv->filter_type = P54_FILTER_TYPE_STA;
break;
default:
BUG(); /* impossible */
break;
}
+ p54_set_filter(dev, priv->filter_type);
+
p54_set_leds(dev, 1, 0, 0);
+ /* start statistics readback timer */
+ mod_timer(&priv->stats.timer, jiffies + HZ);
+
return 0;
}
@@ -896,9 +941,12 @@ static void p54_remove_interface(struct
struct ieee80211_if_init_conf *conf)
{
struct p54_common *priv = dev->priv;
+
+ del_timer(&priv->stats.timer);
priv->mode = IEEE80211_IF_TYPE_MNTR;
+ priv->filter_type = P54_FILTER_TYPE_NONE;
memset(priv->mac_addr, 0, ETH_ALEN);
- p54_set_filter(dev, 0, priv->mac_addr, NULL, 2, 0, 0, 0);
+ p54_set_filter(dev, P54_FILTER_TYPE_NONE);
}
static int p54_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf)
@@ -916,10 +964,14 @@ static int p54_config_interface(struct i
{
struct p54_common *priv = dev->priv;
- p54_set_filter(dev, 0, priv->mac_addr, conf->bssid, 0, 1, 0, 0xF642);
- p54_set_filter(dev, 0, priv->mac_addr, conf->bssid, 2, 0, 0, 0);
- p54_set_leds(dev, 1, !is_multicast_ether_addr(conf->bssid), 0);
- memcpy(priv->bssid, conf->bssid, ETH_ALEN);
+ switch (conf->type) {
+ case IEEE80211_IF_TYPE_STA:
+ memcpy(priv->bssid, conf->bssid, ETH_ALEN);
+ p54_set_filter(dev, P54_FILTER_TYPE_STA);
+ p54_set_leds(dev, 1, !is_multicast_ether_addr(conf->bssid), 0);
+ break;
+ }
+
return 0;
}
@@ -929,16 +981,34 @@ static void p54_configure_filter(struct
int mc_count, struct dev_mc_list *mclist)
{
struct p54_common *priv = dev->priv;
+ unsigned flags = FIF_BCN_PRBRESP_PROMISC | FIF_PROMISC_IN_BSS;
- *total_flags &= FIF_BCN_PRBRESP_PROMISC;
+ if (priv->filter_type & P54_FILTER_TYPE_PROMISC)
+ flags |= FIF_FCSFAIL;
+
+ *total_flags &= flags;
if (changed_flags & FIF_BCN_PRBRESP_PROMISC) {
if (*total_flags & FIF_BCN_PRBRESP_PROMISC)
- p54_set_filter(dev, 0, priv->mac_addr,
- NULL, 2, 0, 0, 0);
+ p54_set_filter(dev, P54_FILTER_TYPE_NONE);
+ else
+ p54_set_filter(dev, priv->filter_type);
+ }
+
+ if (changed_flags & FIF_PROMISC_IN_BSS) {
+ if (*total_flags & FIF_PROMISC_IN_BSS)
+ priv->filter_type |= P54_FILTER_TYPE_PROMISC;
else
- p54_set_filter(dev, 0, priv->mac_addr,
- priv->bssid, 2, 0, 0, 0);
+ priv->filter_type &= ~P54_FILTER_TYPE_PROMISC;
+
+ p54_set_filter(dev, priv->filter_type);
+ }
+
+ if (changed_flags & FIF_FCSFAIL) {
+ if (*total_flags & FIF_FCSFAIL)
+ priv->rx_filter |= P54_RX_FILTER_FCSFAIL;
+ else
+ priv->rx_filter &= ~P54_RX_FILTER_FCSFAIL;
}
}
@@ -962,10 +1032,38 @@ static int p54_conf_tx(struct ieee80211_
return 0;
}
+static void p54_stats_timer(unsigned long data)
+{
+ struct ieee80211_hw *dev = (struct ieee80211_hw *)data;
+ struct p54_common *priv = dev->priv;
+ struct p54_control_hdr *hdr;
+ struct p54_statistics *stat;
+
+ hdr = (void *)priv->stats.cached_stats + priv->tx_hdr_len;
+ hdr->magic1 = cpu_to_le16(0x8000);
+ hdr->len = cpu_to_le16(sizeof(*stat));
+ hdr->type = cpu_to_le16(P54_CONTROL_TYPE_STAT_READBACK);
+ hdr->retry1 = hdr->retry2 = 0;
+ p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*stat), NULL);
+
+ stat = (struct p54_statistics *)hdr->data;
+ memset(stat, 0x0, sizeof(*stat));
+
+ priv->tx(dev, hdr, sizeof(*hdr) + sizeof(*stat), 0);
+
+ /* get stats every 5 seconds */
+ mod_timer(&priv->stats.timer, jiffies + 5*HZ);
+}
+
static int p54_get_stats(struct ieee80211_hw *dev,
struct ieee80211_low_level_stats *stats)
{
- /* TODO */
+ struct p54_common *priv = dev->priv;
+
+ stats->dot11RTSFailureCount = priv->stats.rx_rts_failed;
+ stats->dot11RTSSuccessCount = priv->stats.rx_rts_success;
+ stats->dot11FCSErrorCount = priv->stats.rx_errors;
+
return 0;
}
@@ -1009,25 +1107,36 @@ struct ieee80211_hw *p54_init_common(siz
priv->mode = IEEE80211_IF_TYPE_INVALID;
skb_queue_head_init(&priv->tx_queue);
dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &band_2GHz;
- dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | /* not sure */
+ dev->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
IEEE80211_HW_RX_INCLUDES_FCS;
- dev->channel_change_time = 1000; /* TODO: find actual value */
- dev->max_rssi = 127;
+
+ dev->channel_change_time = 5000;
+ priv->stats.noise_floor = -93;
+ dev->max_signal = 64;
+ dev->max_rssi = -36;
+ dev->max_noise = -36;
priv->tx_stats.data[0].limit = 5;
+ priv->filter_type = P54_FILTER_TYPE_NONE;
+ priv->rx_filter = P54_RX_FILTER_NOTHING;
dev->queues = 1;
dev->extra_tx_headroom = sizeof(struct p54_control_hdr) + 4 +
sizeof(struct p54_tx_control_allocdata);
priv->cached_vdcf = kzalloc(sizeof(struct p54_tx_control_vdcf) +
- priv->tx_hdr_len + sizeof(struct p54_control_hdr), GFP_KERNEL);
-
- if (!priv->cached_vdcf) {
+ priv->tx_hdr_len + sizeof(struct p54_control_hdr), GFP_KERNEL);
+ priv->stats.cached_stats = kzalloc(sizeof(struct p54_statistics) +
+ priv->tx_hdr_len + sizeof(struct p54_control_hdr), GFP_KERNEL);
+
+ if (!priv->cached_vdcf || !priv->stats.cached_stats) {
+ kfree(priv->cached_vdcf);
+ kfree(priv->stats.cached_stats);
ieee80211_free_hw(dev);
return NULL;
}
+ setup_timer(&priv->stats.timer, p54_stats_timer, (unsigned long)dev);
p54_init_vdcf(dev);
return dev;
@@ -1041,6 +1150,7 @@ void p54_free_common(struct ieee80211_hw
kfree(priv->output_limit);
kfree(priv->curve_data);
kfree(priv->cached_vdcf);
+ kfree(priv->stats.cached_stats);
}
EXPORT_SYMBOL_GPL(p54_free_common);
diff -Nurp a/drivers/net/wireless/p54common.h b/drivers/net/wireless/p54common.h
--- a/drivers/net/wireless/p54common.h 2008-04-01 22:30:14.000000000 +0200
+++ b/drivers/net/wireless/p54common.h 2008-04-01 22:32:37.000000000 +0200
@@ -89,14 +89,14 @@ struct pda_pa_curve_data_sample_rev1 {
u8 data_qpsk;
u8 data_16qam;
u8 data_64qam;
- u8 padding;
+ u8 :8;
} __attribute__ ((packed));
struct pda_pa_curve_data {
u8 cal_method_rev;
u8 channels;
u8 points_per_channel;
- u8 padding;
+ u8 :8;
u8 data[0];
} __attribute__ ((packed));
@@ -161,6 +161,14 @@ struct p54_eeprom_lm86 {
u8 data[0];
} __attribute__ ((packed));
+enum {
+ P54_KEY_TYPE_NONE = 0,
+ P54_KEY_TYPE_WEP,
+ P54_KEY_TYPE_EAPOL,
+ P54_KEY_TYPE_TKIP,
+ P54_KEY_TYPE_CCX = 6
+};
+
struct p54_rx_hdr {
__le16 magic;
__le16 len;
@@ -169,7 +177,8 @@ struct p54_rx_hdr {
u8 rate;
u8 rssi;
u8 quality;
- u16 unknown2;
+ u8 key_type;
+ u8 channel_activity;
__le64 timestamp;
u8 data[0];
} __attribute__ ((packed));
@@ -182,34 +191,49 @@ struct p54_frame_sent_hdr {
u16 rate;
} __attribute__ ((packed));
+#define P54_FILTER_TYPE_NONE 0
+#define P54_FILTER_TYPE_STA BIT(0)
+#define P54_FILTER_TYPE_ADHOC BIT(1)
+#define P54_FILTER_TYPE_AP BIT(2)
+#define P54_FILTER_TYPE_PROMISC BIT(3)
+#define P54_FILTER_TYPE_MONITOR BIT(4)
+#define P54_FILTER_TYPE_SLEEP BIT(5)
+
+#define P54_RX_FILTER_NOTHING 0
+#define P54_RX_FILTER_FCSFAIL BIT(0)
+#define P54_RX_FILTER_OTHER_BSS BIT(1)
+
struct p54_tx_control_allocdata {
u8 rateset[8];
- u16 padding;
- u8 wep_key_present;
- u8 wep_key_len;
- u8 wep_key[16];
- __le32 frame_type;
- u32 padding2;
- __le16 magic4;
+ u16 :16;
+ u8 key_type;
+ u8 key_len;
+ u8 key[16];
+ u8 frame_type;
+ u32 :24;
+ u32 :32;
+ u16 :16;
u8 antenna;
u8 output_power;
- __le32 magic5;
+ u8 cts_rate;
+ u32 :24;
u8 align[0];
} __attribute__ ((packed));
struct p54_tx_control_filter {
- __le16 filter_type;
- u8 dst[ETH_ALEN];
- u8 src[ETH_ALEN];
- u8 antenna;
- u8 debug;
- __le32 magic3;
- u8 rates[8]; // FIXME: what's this for?
+ u8 filter_type;
+ u8 :8;
+ u8 our_mac[ETH_ALEN];
+ u8 bss_filter_mac[ETH_ALEN];
+ u8 rx_antenna;
+ u8 rx_align;
+ __le32 bss_basic_rates;
+ u8 rts_rates[8];
__le32 rx_addr;
__le16 max_rx;
__le16 rxhw;
- __le16 magic8;
- __le16 magic9;
+ __le16 dtim_timer;
+ u16 :16;
} __attribute__ ((packed));
struct p54_tx_control_channel {
@@ -242,13 +266,29 @@ struct p54_tx_vdcf_queues {
} __attribute__ ((packed));
struct p54_tx_control_vdcf {
- u8 padding;
+ u8 :8;
u8 slottime;
u8 magic1;
u8 magic2;
struct p54_tx_vdcf_queues queue[8];
- u8 pad2[4];
+ u8 offset1;
+ u8 offset2;
+ u16 :16;
__le16 frameburst;
} __attribute__ ((packed));
+struct p54_statistics {
+ __le32 rx_success;
+ __le32 rx_errors;
+ __le32 rx_aborts;
+ __le32 rx_aborts_phy;
+ __le32 rx_rts_success;
+ __le32 rx_rts_failed;
+ __le32 tsf;
+ __le32 unknown_stat; /* total air/duration time ?!*/
+ u8 noise_floor;
+ u32 :24;
+ u8 unknown[40]; /* CCA / CCQ / RADAR data */
+} __attribute__ ((packed));
+
#endif /* P54COMMON_H */
diff -Nurp a/drivers/net/wireless/p54.h b/drivers/net/wireless/p54.h
--- a/drivers/net/wireless/p54.h 2008-04-01 22:30:51.000000000 +0200
+++ b/drivers/net/wireless/p54.h 2008-04-01 22:33:15.000000000 +0200
@@ -5,6 +5,7 @@
* Shared defines for all mac80211 Prism54 code
*
* Copyright (c) 2006, Michael Wu <flamingice@xxxxxxxxxxxx>
+ * Copyright (c) 2008, Christian Lamparter <chunkeey@xxxxxx>
*
* Based on the islsm (softmac prism54) driver, which is:
* Copyright 2004-2006 Jean-Baptiste Note <jbnote@xxxxxxxxx>, et al.
@@ -14,18 +15,29 @@
* published by the Free Software Foundation.
*/
+#include <linux/timer.h>
+
enum control_frame_types {
P54_CONTROL_TYPE_FILTER_SET = 0,
P54_CONTROL_TYPE_CHANNEL_CHANGE,
P54_CONTROL_TYPE_FREQDONE,
P54_CONTROL_TYPE_DCFINIT,
- P54_CONTROL_TYPE_FREEQUEUE = 7,
+ P54_CONTROL_TYPE_CRYPTO,
+ P54_CONTROL_TYPE_TIM,
+ P54_CONTROL_TYPE_MISCINIT,
+ P54_CONTROL_TYPE_FREEQUEUE,
P54_CONTROL_TYPE_TXDONE,
P54_CONTROL_TYPE_PING,
P54_CONTROL_TYPE_STAT_READBACK,
P54_CONTROL_TYPE_BBP,
P54_CONTROL_TYPE_EEPROM_READBACK,
- P54_CONTROL_TYPE_LED
+ P54_CONTROL_TYPE_LED,
+ P54_CONTROL_TYPE_GPIO,
+ P54_CONTROL_TYPE_TIMERS,
+ P54_CONTROL_TYPE_MODULATION,
+ P54_CONTROL_TYPE_SYNTH_CONFIG,
+ P54_CONTROL_TYPE_DETECTOR_VALUE,
+ P54_CONTROL_TYPE_5GHZ_SYNTH
};
struct p54_control_hdr {
@@ -38,6 +50,19 @@ struct p54_control_hdr {
u8 data[0];
} __attribute__ ((packed));
+struct p54_stats {
+ void *cached_stats;
+ struct timer_list timer;
+ u32 rx_success;
+ u32 rx_errors;
+ u32 rx_aborts;
+ u32 rx_aborts_phy;
+ u32 rx_rts_success;
+ u32 rx_rts_failed;
+ u32 tsf;
+ int noise_floor;
+};
+
#define EEPROM_READBACK_LEN (sizeof(struct p54_control_hdr) + 4 /* p54_eeprom_lm86 */)
#define MAX_RX_SIZE (IEEE80211_MAX_RTS_THRESHOLD + sizeof(struct p54_control_hdr) + 20 /* length of struct p54_rx_hdr */ + 16 )
@@ -60,10 +85,13 @@ struct p54_common {
unsigned int output_limit_len;
struct pda_pa_curve_data *curve_data;
__le16 rxhw;
+ u8 filter_type;
u8 version;
+ unsigned int rx_filter;
unsigned int tx_hdr_len;
void *cached_vdcf;
unsigned int fw_var;
+ struct p54_stats stats;
struct ieee80211_tx_queue_stats tx_stats;
};
