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authorJohn W. Linville <linville@tuxdriver.com>2011-05-05 13:32:35 -0400
committerJohn W. Linville <linville@tuxdriver.com>2011-05-05 13:32:35 -0400
commita70171dce9cd44cb06c7d299eba9fa87a8933045 (patch)
tree5425df5f33fadc617c7dec99578d06f0d933578e /drivers/net/wireless/rtlwifi/wifi.h
parent5a412ad7f4c95bb5b756aa12b52646e857e7c75d (diff)
parenteaef6a93bd52a2cc47b9fce201310010707afdb4 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts: drivers/net/wireless/libertas/if_cs.c drivers/net/wireless/rtlwifi/pci.c net/bluetooth/l2cap_sock.c
Diffstat (limited to 'drivers/net/wireless/rtlwifi/wifi.h')
-rw-r--r--drivers/net/wireless/rtlwifi/wifi.h155
1 files changed, 144 insertions, 11 deletions
diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h
index 2713efe07ce..693395ee98f 100644
--- a/drivers/net/wireless/rtlwifi/wifi.h
+++ b/drivers/net/wireless/rtlwifi/wifi.h
@@ -68,6 +68,8 @@
#define QBSS_LOAD_SIZE 5
#define MAX_WMMELE_LENGTH 64
+#define TOTAL_CAM_ENTRY 32
+
/*slot time for 11g. */
#define RTL_SLOT_TIME_9 9
#define RTL_SLOT_TIME_20 20
@@ -94,8 +96,10 @@
#define CHANNEL_GROUP_MAX_5G 9
#define CHANNEL_MAX_NUMBER_2G 14
#define AVG_THERMAL_NUM 8
+#define MAX_TID_COUNT 9
/* for early mode */
+#define FCS_LEN 4
#define EM_HDR_LEN 8
enum intf_type {
INTF_PCI = 0,
@@ -159,6 +163,8 @@ enum hardware_type {
(IS_HARDWARE_TYPE_8192DE(rtlhal) || IS_HARDWARE_TYPE_8192DU(rtlhal))
#define IS_HARDWARE_TYPE_8723(rtlhal) \
(IS_HARDWARE_TYPE_8723E(rtlhal) || IS_HARDWARE_TYPE_8723U(rtlhal))
+#define IS_HARDWARE_TYPE_8723U(rtlhal) \
+ (rtlhal->hw_type == HARDWARE_TYPE_RTL8723U)
enum scan_operation_backup_opt {
SCAN_OPT_BACKUP = 0,
@@ -297,6 +303,9 @@ enum hw_variables {
HW_VAR_DATA_FILTER,
};
+#define HWSET_MAX_SIZE 128
+#define EFUSE_MAX_SECTION 16
+
enum _RT_MEDIA_STATUS {
RT_MEDIA_DISCONNECT = 0,
RT_MEDIA_CONNECT = 1
@@ -843,6 +852,7 @@ struct rtl_phy {
bool apk_done;
u32 reg_rf3c[2]; /* pathA / pathB */
+ /* bfsync */
u8 framesync;
u32 framesync_c34;
@@ -852,6 +862,10 @@ struct rtl_phy {
};
#define MAX_TID_COUNT 9
+#define RTL_AGG_STOP 0
+#define RTL_AGG_PROGRESS 1
+#define RTL_AGG_START 2
+#define RTL_AGG_OPERATIONAL 3
#define RTL_AGG_OFF 0
#define RTL_AGG_ON 1
#define RTL_AGG_EMPTYING_HW_QUEUE_ADDBA 2
@@ -871,6 +885,13 @@ struct rtl_tid_data {
struct rtl_ht_agg agg;
};
+struct rtl_sta_info {
+ u8 ratr_index;
+ u8 wireless_mode;
+ u8 mimo_ps;
+ struct rtl_tid_data tids[MAX_TID_COUNT];
+} __packed;
+
struct rtl_priv;
struct rtl_io {
struct device *dev;
@@ -894,6 +915,7 @@ struct rtl_io {
u32(*read32_sync) (struct rtl_priv *rtlpriv, u32 addr);
int (*readN_sync) (struct rtl_priv *rtlpriv, u32 addr, u16 len,
u8 *pdata);
+
};
struct rtl_mac {
@@ -916,6 +938,8 @@ struct rtl_mac {
int n_channels;
int n_bitrates;
+ bool offchan_deley;
+
/*filters */
u32 rx_conf;
u16 rx_mgt_filter;
@@ -1032,7 +1056,9 @@ struct rtl_security {
enum rt_enc_alg pairwise_enc_algorithm;
/*Encryption Algorithm for Brocast/Multicast */
enum rt_enc_alg group_enc_algorithm;
-
+ /*Cam Entry Bitmap */
+ u32 hwsec_cam_bitmap;
+ u8 hwsec_cam_sta_addr[TOTAL_CAM_ENTRY][ETH_ALEN];
/*local Key buffer, indx 0 is for
pairwise key 1-4 is for agoup key. */
u8 key_buf[KEY_BUF_SIZE][MAX_KEY_LEN];
@@ -1053,7 +1079,7 @@ struct rtl_dm {
bool current_turbo_edca;
bool is_any_nonbepkts; /*out dm */
bool is_cur_rdlstate;
- bool txpower_trackingInit;
+ bool txpower_trackinginit;
bool disable_framebursting;
bool cck_inch14;
bool txpower_tracking;
@@ -1079,7 +1105,6 @@ struct rtl_dm {
bool disable_tx_int;
char ofdm_index[2];
char cck_index;
- u8 power_index_backup[6];
};
#define EFUSE_MAX_LOGICAL_SIZE 256
@@ -1175,6 +1200,7 @@ struct rtl_ps_ctl {
* otherwise Offset[560h] = 0x00.
* */
bool support_aspm;
+
bool support_backdoor;
/*for LPS */
@@ -1201,7 +1227,6 @@ struct rtl_ps_ctl {
/*just for PCIE ASPM */
u8 const_amdpci_aspm;
-
bool pwrdown_mode;
enum rf_pwrstate inactive_pwrstate;
@@ -1282,6 +1307,10 @@ struct rt_link_detect {
bool busytraffic;
bool higher_busytraffic;
bool higher_busyrxtraffic;
+
+ u32 tidtx_in4period[MAX_TID_COUNT][4];
+ u32 tidtx_inperiod[MAX_TID_COUNT];
+ bool higher_busytxtraffic[MAX_TID_COUNT];
};
struct rtl_tcb_desc {
@@ -1344,13 +1373,15 @@ struct rtl_hal_ops {
u32 add_msr, u32 rm_msr);
void (*get_hw_reg) (struct ieee80211_hw *hw, u8 variable, u8 *val);
void (*set_hw_reg) (struct ieee80211_hw *hw, u8 variable, u8 *val);
- void (*update_rate_table) (struct ieee80211_hw *hw);
+ void (*update_rate_tbl) (struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta, u8 rssi_level);
void (*update_rate_mask) (struct ieee80211_hw *hw, u8 rssi_level);
void (*fill_tx_desc) (struct ieee80211_hw *hw,
struct ieee80211_hdr *hdr, u8 *pdesc_tx,
struct ieee80211_tx_info *info,
- struct sk_buff *skb, unsigned int queue_index);
- void (*fill_fake_txdesc) (struct ieee80211_hw *hw, u8 * pDesc,
+ struct sk_buff *skb, u8 hw_queue,
+ struct rtl_tcb_desc *ptcb_desc);
+ void (*fill_fake_txdesc) (struct ieee80211_hw *hw, u8 *pDesc,
u32 buffer_len, bool bIsPsPoll);
void (*fill_tx_cmddesc) (struct ieee80211_hw *hw, u8 *pdesc,
bool firstseg, bool lastseg,
@@ -1370,10 +1401,10 @@ struct rtl_hal_ops {
enum led_ctl_mode ledaction);
void (*set_desc) (u8 *pdesc, bool istx, u8 desc_name, u8 *val);
u32 (*get_desc) (u8 *pdesc, bool istx, u8 desc_name);
- void (*tx_polling) (struct ieee80211_hw *hw, unsigned int hw_queue);
+ void (*tx_polling) (struct ieee80211_hw *hw, u8 hw_queue);
void (*enable_hw_sec) (struct ieee80211_hw *hw);
void (*set_key) (struct ieee80211_hw *hw, u32 key_index,
- u8 *p_macaddr, bool is_group, u8 enc_algo,
+ u8 *macaddr, bool is_group, u8 enc_algo,
bool is_wepkey, bool clear_all);
void (*init_sw_leds) (struct ieee80211_hw *hw);
void (*deinit_sw_leds) (struct ieee80211_hw *hw);
@@ -1384,6 +1415,7 @@ struct rtl_hal_ops {
u32 regaddr, u32 bitmask);
void (*set_rfreg) (struct ieee80211_hw *hw, enum radio_path rfpath,
u32 regaddr, u32 bitmask, u32 data);
+ void (*linked_set_reg) (struct ieee80211_hw *hw);
bool (*phy_rf6052_config) (struct ieee80211_hw *hw);
void (*phy_rf6052_set_cck_txpower) (struct ieee80211_hw *hw,
u8 *powerlevel);
@@ -1404,7 +1436,9 @@ struct rtl_intf_ops {
int (*adapter_start) (struct ieee80211_hw *hw);
void (*adapter_stop) (struct ieee80211_hw *hw);
- int (*adapter_tx) (struct ieee80211_hw *hw, struct sk_buff *skb);
+ int (*adapter_tx) (struct ieee80211_hw *hw, struct sk_buff *skb,
+ struct rtl_tcb_desc *ptcb_desc);
+ void (*flush)(struct ieee80211_hw *hw, bool drop);
int (*reset_trx_ring) (struct ieee80211_hw *hw);
bool (*waitq_insert) (struct ieee80211_hw *hw, struct sk_buff *skb);
@@ -1418,6 +1452,15 @@ struct rtl_intf_ops {
struct rtl_mod_params {
/* default: 0 = using hardware encryption */
int sw_crypto;
+
+ /* default: 1 = using no linked power save */
+ bool inactiveps;
+
+ /* default: 1 = using linked sw power save */
+ bool swctrl_lps;
+
+ /* default: 1 = using linked fw power save */
+ bool fwctrl_lps;
};
struct rtl_hal_usbint_cfg {
@@ -1445,6 +1488,7 @@ struct rtl_hal_usbint_cfg {
struct rtl_hal_cfg {
u8 bar_id;
+ bool write_readback;
char *name;
char *fw_name;
struct rtl_hal_ops *ops;
@@ -1469,7 +1513,6 @@ struct rtl_locks {
spinlock_t rf_lock;
spinlock_t lps_lock;
spinlock_t waitq_lock;
- spinlock_t tx_urb_lock;
/*Dual mac*/
spinlock_t cck_and_rw_pagea_lock;
@@ -1653,13 +1696,23 @@ struct bt_coexist_info {
#define EF4BYTE(_val) \
(le32_to_cpu(_val))
+/* Read data from memory */
+#define READEF1BYTE(_ptr) \
+ EF1BYTE(*((u8 *)(_ptr)))
/* Read le16 data from memory and convert to host ordering */
#define READEF2BYTE(_ptr) \
EF2BYTE(*((u16 *)(_ptr)))
+#define READEF4BYTE(_ptr) \
+ EF4BYTE(*((u32 *)(_ptr)))
+/* Write data to memory */
+#define WRITEEF1BYTE(_ptr, _val) \
+ (*((u8 *)(_ptr))) = EF1BYTE(_val)
/* Write le16 data to memory in host ordering */
#define WRITEEF2BYTE(_ptr, _val) \
(*((u16 *)(_ptr))) = EF2BYTE(_val)
+#define WRITEEF4BYTE(_ptr, _val) \
+ (*((u16 *)(_ptr))) = EF2BYTE(_val)
/* Create a bit mask
* Examples:
@@ -1698,6 +1751,25 @@ struct bt_coexist_info {
#define LE_P1BYTE_TO_HOST_1BYTE(__pstart) \
(EF1BYTE(*((u8 *)(__pstart))))
+/*Description:
+Translate subfield (continuous bits in little-endian) of 4-byte
+value to host byte ordering.*/
+#define LE_BITS_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
+ ( \
+ (LE_P4BYTE_TO_HOST_4BYTE(__pstart) >> (__bitoffset)) & \
+ BIT_LEN_MASK_32(__bitlen) \
+ )
+#define LE_BITS_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
+ ( \
+ (LE_P2BYTE_TO_HOST_2BYTE(__pstart) >> (__bitoffset)) & \
+ BIT_LEN_MASK_16(__bitlen) \
+ )
+#define LE_BITS_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
+ ( \
+ (LE_P1BYTE_TO_HOST_1BYTE(__pstart) >> (__bitoffset)) & \
+ BIT_LEN_MASK_8(__bitlen) \
+ )
+
/* Description:
* Mask subfield (continuous bits in little-endian) of 4-byte value
* and return the result in 4-byte value in host byte ordering.
@@ -1721,6 +1793,18 @@ struct bt_coexist_info {
/* Description:
* Set subfield of little-endian 4-byte value to specified value.
*/
+#define SET_BITS_TO_LE_4BYTE(__pstart, __bitoffset, __bitlen, __val) \
+ *((u32 *)(__pstart)) = EF4BYTE \
+ ( \
+ LE_BITS_CLEARED_TO_4BYTE(__pstart, __bitoffset, __bitlen) | \
+ ((((u32)__val) & BIT_LEN_MASK_32(__bitlen)) << (__bitoffset)) \
+ );
+#define SET_BITS_TO_LE_2BYTE(__pstart, __bitoffset, __bitlen, __val) \
+ *((u16 *)(__pstart)) = EF2BYTE \
+ ( \
+ LE_BITS_CLEARED_TO_2BYTE(__pstart, __bitoffset, __bitlen) | \
+ ((((u16)__val) & BIT_LEN_MASK_16(__bitlen)) << (__bitoffset)) \
+ );
#define SET_BITS_TO_LE_1BYTE(__pstart, __bitoffset, __bitlen, __val) \
*((u8 *)(__pstart)) = EF1BYTE \
( \
@@ -1728,12 +1812,16 @@ struct bt_coexist_info {
((((u8)__val) & BIT_LEN_MASK_8(__bitlen)) << (__bitoffset)) \
);
+#define N_BYTE_ALIGMENT(__value, __aligment) ((__aligment == 1) ? \
+ (__value) : (((__value + __aligment - 1) / __aligment) * __aligment))
+
/****************************************
mem access macro define end
****************************************/
#define byte(x, n) ((x >> (8 * n)) & 0xff)
+#define packet_get_type(_packet) (EF1BYTE((_packet).octet[0]) & 0xFC)
#define RTL_WATCH_DOG_TIME 2000
#define MSECS(t) msecs_to_jiffies(t)
#define WLAN_FC_GET_VERS(fc) (le16_to_cpu(fc) & IEEE80211_FCTL_VERS)
@@ -1768,6 +1856,15 @@ struct bt_coexist_info {
#define container_of_dwork_rtl(x, y, z) \
container_of(container_of(x, struct delayed_work, work), y, z)
+#define FILL_OCTET_STRING(_os, _octet, _len) \
+ (_os).octet = (u8 *)(_octet); \
+ (_os).length = (_len);
+
+#define CP_MACADDR(des, src) \
+ ((des)[0] = (src)[0], (des)[1] = (src)[1],\
+ (des)[2] = (src)[2], (des)[3] = (src)[3],\
+ (des)[4] = (src)[4], (des)[5] = (src)[5])
+
static inline u8 rtl_read_byte(struct rtl_priv *rtlpriv, u32 addr)
{
return rtlpriv->io.read8_sync(rtlpriv, addr);
@@ -1786,17 +1883,26 @@ static inline u32 rtl_read_dword(struct rtl_priv *rtlpriv, u32 addr)
static inline void rtl_write_byte(struct rtl_priv *rtlpriv, u32 addr, u8 val8)
{
rtlpriv->io.write8_async(rtlpriv, addr, val8);
+
+ if (rtlpriv->cfg->write_readback)
+ rtlpriv->io.read8_sync(rtlpriv, addr);
}
static inline void rtl_write_word(struct rtl_priv *rtlpriv, u32 addr, u16 val16)
{
rtlpriv->io.write16_async(rtlpriv, addr, val16);
+
+ if (rtlpriv->cfg->write_readback)
+ rtlpriv->io.read16_sync(rtlpriv, addr);
}
static inline void rtl_write_dword(struct rtl_priv *rtlpriv,
u32 addr, u32 val32)
{
rtlpriv->io.write32_async(rtlpriv, addr, val32);
+
+ if (rtlpriv->cfg->write_readback)
+ rtlpriv->io.read32_sync(rtlpriv, addr);
}
static inline u32 rtl_get_bbreg(struct ieee80211_hw *hw,
@@ -1855,4 +1961,31 @@ static inline u8 get_rf_type(struct rtl_phy *rtlphy)
return rtlphy->rf_type;
}
+static inline struct ieee80211_hdr *rtl_get_hdr(struct sk_buff *skb)
+{
+ return (struct ieee80211_hdr *)(skb->data);
+}
+
+static inline __le16 rtl_get_fc(struct sk_buff *skb)
+{
+ return rtl_get_hdr(skb)->frame_control;
+}
+
+static inline u16 rtl_get_tid_h(struct ieee80211_hdr *hdr)
+{
+ return (ieee80211_get_qos_ctl(hdr))[0] & IEEE80211_QOS_CTL_TID_MASK;
+}
+
+static inline u16 rtl_get_tid(struct sk_buff *skb)
+{
+ return rtl_get_tid_h(rtl_get_hdr(skb));
+}
+
+static inline struct ieee80211_sta *get_sta(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u8 *bssid)
+{
+ return ieee80211_find_sta(vif, bssid);
+}
+
#endif