#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/config.h>
#include <linux/init.h>
#include <linux/mutex.h>
struct ipw_rx_mem_buffer {
dma_addr_t dma_addr;
- struct ipw_rx_buffer *rxb;
struct sk_buff *skb;
struct list_head list;
}; /* Not transferred over network, so not __attribute__ ((packed)) */
u8 bt_coexist_collision_thr;
u8 silence_threshold;
u8 accept_all_mgmt_bcpr;
- u8 accept_all_mgtm_frames;
+ u8 accept_all_mgmt_frames;
u8 pass_noise_stats_to_host;
u8 reserved3;
} __attribute__ ((packed));
u8 payload[0];
} __attribute__ ((packed));
+#ifdef CONFIG_IPW2200_PROMISCUOUS
+
+enum ipw_prom_filter {
+ IPW_PROM_CTL_HEADER_ONLY = (1 << 0),
+ IPW_PROM_MGMT_HEADER_ONLY = (1 << 1),
+ IPW_PROM_DATA_HEADER_ONLY = (1 << 2),
+ IPW_PROM_ALL_HEADER_ONLY = 0xf, /* bits 0..3 */
+ IPW_PROM_NO_TX = (1 << 4),
+ IPW_PROM_NO_RX = (1 << 5),
+ IPW_PROM_NO_CTL = (1 << 6),
+ IPW_PROM_NO_MGMT = (1 << 7),
+ IPW_PROM_NO_DATA = (1 << 8),
+};
+
+struct ipw_priv;
+struct ipw_prom_priv {
+ struct ipw_priv *priv;
+ struct ieee80211_device *ieee;
+ enum ipw_prom_filter filter;
+ int tx_packets;
+ int rx_packets;
+};
+#endif
+
+#if defined(CONFIG_IPW2200_RADIOTAP) || defined(CONFIG_IPW2200_PROMISCUOUS)
+/* Magic struct that slots into the radiotap header -- no reason
+ * to build this manually element by element, we can write it much
+ * more efficiently than we can parse it. ORDER MATTERS HERE
+ *
+ * When sent to us via the simulated Rx interface in sysfs, the entire
+ * structure is provided regardless of any bits unset.
+ */
+struct ipw_rt_hdr {
+ struct ieee80211_radiotap_header rt_hdr;
+ u64 rt_tsf; /* TSF */
+ u8 rt_flags; /* radiotap packet flags */
+ u8 rt_rate; /* rate in 500kb/s */
+ u16 rt_channel; /* channel in mhz */
+ u16 rt_chbitmask; /* channel bitfield */
+ s8 rt_dbmsignal; /* signal in dbM, kluged to signed */
+ s8 rt_dbmnoise;
+ u8 rt_antenna; /* antenna number */
+ u8 payload[0]; /* payload... */
+} __attribute__ ((packed));
+#endif
+
struct ipw_priv {
/* ieee device used by generic ieee processing code */
struct ieee80211_device *ieee;
spinlock_t lock;
+ spinlock_t irq_lock;
struct mutex mutex;
/* basic pci-network driver stuff */
struct pci_dev *pci_dev;
struct net_device *net_dev;
+#ifdef CONFIG_IPW2200_PROMISCUOUS
+ /* Promiscuous mode */
+ struct ipw_prom_priv *prom_priv;
+ struct net_device *prom_net_dev;
+#endif
+
/* pci hardware address support */
void __iomem *hw_base;
unsigned long hw_len;
u32 config;
u32 capability;
- u8 last_rx_rssi;
- u8 last_noise;
struct average average_missed_beacons;
- struct average average_rssi;
- struct average average_noise;
+ s16 exp_avg_rssi;
+ s16 exp_avg_noise;
u32 port_type;
int rx_bufs_min; /**< minimum number of bufs in Rx queue */
int rx_pend_max; /**< maximum pending buffers for one IRQ */
struct workqueue_struct *workqueue;
- struct work_struct adhoc_check;
+ struct delayed_work adhoc_check;
struct work_struct associate;
struct work_struct disassociate;
struct work_struct system_config;
struct work_struct rx_replenish;
- struct work_struct request_scan;
+ struct delayed_work request_scan;
+ struct work_struct request_passive_scan;
struct work_struct adapter_restart;
- struct work_struct rf_kill;
+ struct delayed_work rf_kill;
struct work_struct up;
struct work_struct down;
- struct work_struct gather_stats;
+ struct delayed_work gather_stats;
struct work_struct abort_scan;
struct work_struct roam;
- struct work_struct scan_check;
+ struct delayed_work scan_check;
struct work_struct link_up;
struct work_struct link_down;
u32 led_ofdm_on;
u32 led_ofdm_off;
- struct work_struct led_link_on;
- struct work_struct led_link_off;
- struct work_struct led_act_off;
+ struct delayed_work led_link_on;
+ struct delayed_work led_link_off;
+ struct delayed_work led_act_off;
struct work_struct merge_networks;
struct ipw_cmd_log *cmdlog;
/* debug macros */
-#ifdef CONFIG_IPW2200_DEBUG
+/* Debug and printf string expansion helpers for printing bitfields */
+#define BIT_FMT8 "%c%c%c%c-%c%c%c%c"
+#define BIT_FMT16 BIT_FMT8 ":" BIT_FMT8
+#define BIT_FMT32 BIT_FMT16 " " BIT_FMT16
+
+#define BITC(x,y) (((x>>y)&1)?'1':'0')
+#define BIT_ARG8(x) \
+BITC(x,7),BITC(x,6),BITC(x,5),BITC(x,4),\
+BITC(x,3),BITC(x,2),BITC(x,1),BITC(x,0)
+
+#define BIT_ARG16(x) \
+BITC(x,15),BITC(x,14),BITC(x,13),BITC(x,12),\
+BITC(x,11),BITC(x,10),BITC(x,9),BITC(x,8),\
+BIT_ARG8(x)
+
+#define BIT_ARG32(x) \
+BITC(x,31),BITC(x,30),BITC(x,29),BITC(x,28),\
+BITC(x,27),BITC(x,26),BITC(x,25),BITC(x,24),\
+BITC(x,23),BITC(x,22),BITC(x,21),BITC(x,20),\
+BITC(x,19),BITC(x,18),BITC(x,17),BITC(x,16),\
+BIT_ARG16(x)
+
+
#define IPW_DEBUG(level, fmt, args...) \
+do { if (ipw_debug_level & (level)) \
+ printk(KERN_DEBUG DRV_NAME": %c %s " fmt, \
+ in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
+
+#ifdef CONFIG_IPW2200_DEBUG
+#define IPW_LL_DEBUG(level, fmt, args...) \
do { if (ipw_debug_level & (level)) \
printk(KERN_DEBUG DRV_NAME": %c %s " fmt, \
in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
#else
-#define IPW_DEBUG(level, fmt, args...) do {} while (0)
+#define IPW_LL_DEBUG(level, fmt, args...) do {} while (0)
#endif /* CONFIG_IPW2200_DEBUG */
/*
#define IPW_DEBUG_WX(f, a...) IPW_DEBUG(IPW_DL_WX, f, ## a)
#define IPW_DEBUG_SCAN(f, a...) IPW_DEBUG(IPW_DL_SCAN, f, ## a)
-#define IPW_DEBUG_STATUS(f, a...) IPW_DEBUG(IPW_DL_STATUS, f, ## a)
-#define IPW_DEBUG_TRACE(f, a...) IPW_DEBUG(IPW_DL_TRACE, f, ## a)
-#define IPW_DEBUG_RX(f, a...) IPW_DEBUG(IPW_DL_RX, f, ## a)
-#define IPW_DEBUG_TX(f, a...) IPW_DEBUG(IPW_DL_TX, f, ## a)
-#define IPW_DEBUG_ISR(f, a...) IPW_DEBUG(IPW_DL_ISR, f, ## a)
+#define IPW_DEBUG_TRACE(f, a...) IPW_LL_DEBUG(IPW_DL_TRACE, f, ## a)
+#define IPW_DEBUG_RX(f, a...) IPW_LL_DEBUG(IPW_DL_RX, f, ## a)
+#define IPW_DEBUG_TX(f, a...) IPW_LL_DEBUG(IPW_DL_TX, f, ## a)
+#define IPW_DEBUG_ISR(f, a...) IPW_LL_DEBUG(IPW_DL_ISR, f, ## a)
#define IPW_DEBUG_MANAGEMENT(f, a...) IPW_DEBUG(IPW_DL_MANAGE, f, ## a)
-#define IPW_DEBUG_LED(f, a...) IPW_DEBUG(IPW_DL_LED, f, ## a)
-#define IPW_DEBUG_WEP(f, a...) IPW_DEBUG(IPW_DL_WEP, f, ## a)
-#define IPW_DEBUG_HC(f, a...) IPW_DEBUG(IPW_DL_HOST_COMMAND, f, ## a)
-#define IPW_DEBUG_FRAG(f, a...) IPW_DEBUG(IPW_DL_FRAG, f, ## a)
-#define IPW_DEBUG_FW(f, a...) IPW_DEBUG(IPW_DL_FW, f, ## a)
+#define IPW_DEBUG_LED(f, a...) IPW_LL_DEBUG(IPW_DL_LED, f, ## a)
+#define IPW_DEBUG_WEP(f, a...) IPW_LL_DEBUG(IPW_DL_WEP, f, ## a)
+#define IPW_DEBUG_HC(f, a...) IPW_LL_DEBUG(IPW_DL_HOST_COMMAND, f, ## a)
+#define IPW_DEBUG_FRAG(f, a...) IPW_LL_DEBUG(IPW_DL_FRAG, f, ## a)
+#define IPW_DEBUG_FW(f, a...) IPW_LL_DEBUG(IPW_DL_FW, f, ## a)
#define IPW_DEBUG_RF_KILL(f, a...) IPW_DEBUG(IPW_DL_RF_KILL, f, ## a)
#define IPW_DEBUG_DROP(f, a...) IPW_DEBUG(IPW_DL_DROP, f, ## a)
-#define IPW_DEBUG_IO(f, a...) IPW_DEBUG(IPW_DL_IO, f, ## a)
-#define IPW_DEBUG_ORD(f, a...) IPW_DEBUG(IPW_DL_ORD, f, ## a)
-#define IPW_DEBUG_FW_INFO(f, a...) IPW_DEBUG(IPW_DL_FW_INFO, f, ## a)
+#define IPW_DEBUG_IO(f, a...) IPW_LL_DEBUG(IPW_DL_IO, f, ## a)
+#define IPW_DEBUG_ORD(f, a...) IPW_LL_DEBUG(IPW_DL_ORD, f, ## a)
+#define IPW_DEBUG_FW_INFO(f, a...) IPW_LL_DEBUG(IPW_DL_FW_INFO, f, ## a)
#define IPW_DEBUG_NOTIF(f, a...) IPW_DEBUG(IPW_DL_NOTIF, f, ## a)
#define IPW_DEBUG_STATE(f, a...) IPW_DEBUG(IPW_DL_STATE | IPW_DL_ASSOC | IPW_DL_INFO, f, ## a)
#define IPW_DEBUG_ASSOC(f, a...) IPW_DEBUG(IPW_DL_ASSOC | IPW_DL_INFO, f, ## a)
-#define IPW_DEBUG_STATS(f, a...) IPW_DEBUG(IPW_DL_STATS, f, ## a)
-#define IPW_DEBUG_MERGE(f, a...) IPW_DEBUG(IPW_DL_MERGE, f, ## a)
-#define IPW_DEBUG_QOS(f, a...) IPW_DEBUG(IPW_DL_QOS, f, ## a)
+#define IPW_DEBUG_STATS(f, a...) IPW_LL_DEBUG(IPW_DL_STATS, f, ## a)
+#define IPW_DEBUG_MERGE(f, a...) IPW_LL_DEBUG(IPW_DL_MERGE, f, ## a)
+#define IPW_DEBUG_QOS(f, a...) IPW_LL_DEBUG(IPW_DL_QOS, f, ## a)
#include <linux/ctype.h>
u32 *param;
} __attribute__ ((packed));
+struct cmdlog_host_cmd {
+ u8 cmd;
+ u8 len;
+ u16 reserved;
+ char param[124];
+} __attribute__ ((packed));
+
struct ipw_cmd_log {
unsigned long jiffies;
int retcode;
- struct host_cmd cmd;
+ struct cmdlog_host_cmd cmd;
};
/* SysConfig command parameters ... */
git://git.onelab.eu / linux-2.6.git / blobdiff