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Merge branch 'wireless-next-2.6' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6

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This commit is contained in:
John W. Linville 2011-02-28 14:05:38 -05:00
commit f54b92b927
4 changed files with 157 additions and 29 deletions
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1
drivers/net/wireless/iwlwifi/iwl-2000.c
View File

@ -418,6 +418,7 @@ static struct iwl_bt_params iwl2030_bt_params = {
.bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
.bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
.bt_sco_disable = true,
.bt_session_2 = true,
};
#define IWL_DEVICE_2000 \

76
drivers/net/wireless/iwlwifi/iwl-agn-lib.c
View File

@ -1804,26 +1804,39 @@ static const __le32 iwlagn_concurrent_lookup[12] = {
void iwlagn_send_advance_bt_config(struct iwl_priv *priv)
{
struct iwlagn_bt_cmd bt_cmd = {
struct iwl_basic_bt_cmd basic = {
.max_kill = IWLAGN_BT_MAX_KILL_DEFAULT,
.bt3_timer_t7_value = IWLAGN_BT3_T7_DEFAULT,
.bt3_prio_sample_time = IWLAGN_BT3_PRIO_SAMPLE_DEFAULT,
.bt3_timer_t2_value = IWLAGN_BT3_T2_DEFAULT,
};
struct iwl6000_bt_cmd bt_cmd_6000;
struct iwl2000_bt_cmd bt_cmd_2000;
int ret;
BUILD_BUG_ON(sizeof(iwlagn_def_3w_lookup) !=
sizeof(bt_cmd.bt3_lookup_table));
sizeof(basic.bt3_lookup_table));
if (priv->cfg->bt_params)
bt_cmd.prio_boost = priv->cfg->bt_params->bt_prio_boost;
else
bt_cmd.prio_boost = 0;
bt_cmd.kill_ack_mask = priv->kill_ack_mask;
bt_cmd.kill_cts_mask = priv->kill_cts_mask;
if (priv->cfg->bt_params) {
if (priv->cfg->bt_params->bt_session_2) {
bt_cmd_2000.prio_boost = cpu_to_le32(
priv->cfg->bt_params->bt_prio_boost);
bt_cmd_2000.tx_prio_boost = 0;
bt_cmd_2000.rx_prio_boost = 0;
} else {
bt_cmd_6000.prio_boost =
priv->cfg->bt_params->bt_prio_boost;
bt_cmd_6000.tx_prio_boost = 0;
bt_cmd_6000.rx_prio_boost = 0;
}
} else {
IWL_ERR(priv, "failed to construct BT Coex Config\n");
return;
}
bt_cmd.valid = priv->bt_valid;
bt_cmd.tx_prio_boost = 0;
bt_cmd.rx_prio_boost = 0;
basic.kill_ack_mask = priv->kill_ack_mask;
basic.kill_cts_mask = priv->kill_cts_mask;
basic.valid = priv->bt_valid;
/*
* Configure BT coex mode to "no coexistence" when the
@ -1832,32 +1845,43 @@ void iwlagn_send_advance_bt_config(struct iwl_priv *priv)
* IBSS mode (no proper uCode support for coex then).
*/
if (!bt_coex_active || priv->iw_mode == NL80211_IFTYPE_ADHOC) {
bt_cmd.flags = IWLAGN_BT_FLAG_COEX_MODE_DISABLED;
basic.flags = IWLAGN_BT_FLAG_COEX_MODE_DISABLED;
} else {
bt_cmd.flags = IWLAGN_BT_FLAG_COEX_MODE_3W <<
basic.flags = IWLAGN_BT_FLAG_COEX_MODE_3W <<
IWLAGN_BT_FLAG_COEX_MODE_SHIFT;
if (priv->cfg->bt_params &&
priv->cfg->bt_params->bt_sco_disable)
bt_cmd.flags |= IWLAGN_BT_FLAG_SYNC_2_BT_DISABLE;
basic.flags |= IWLAGN_BT_FLAG_SYNC_2_BT_DISABLE;
if (priv->bt_ch_announce)
bt_cmd.flags |= IWLAGN_BT_FLAG_CHANNEL_INHIBITION;
IWL_DEBUG_INFO(priv, "BT coex flag: 0X%x\n", bt_cmd.flags);
basic.flags |= IWLAGN_BT_FLAG_CHANNEL_INHIBITION;
IWL_DEBUG_INFO(priv, "BT coex flag: 0X%x\n", basic.flags);
}
priv->bt_enable_flag = bt_cmd.flags;
priv->bt_enable_flag = basic.flags;
if (priv->bt_full_concurrent)
memcpy(bt_cmd.bt3_lookup_table, iwlagn_concurrent_lookup,
memcpy(basic.bt3_lookup_table, iwlagn_concurrent_lookup,
sizeof(iwlagn_concurrent_lookup));
else
memcpy(bt_cmd.bt3_lookup_table, iwlagn_def_3w_lookup,
memcpy(basic.bt3_lookup_table, iwlagn_def_3w_lookup,
sizeof(iwlagn_def_3w_lookup));
IWL_DEBUG_INFO(priv, "BT coex %s in %s mode\n",
bt_cmd.flags ? "active" : "disabled",
basic.flags ? "active" : "disabled",
priv->bt_full_concurrent ?
"full concurrency" : "3-wire");
if (iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG, sizeof(bt_cmd), &bt_cmd))
if (priv->cfg->bt_params->bt_session_2) {
memcpy(&bt_cmd_2000.basic, &basic,
sizeof(basic));
ret = iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG,
sizeof(bt_cmd_2000), &bt_cmd_2000);
} else {
memcpy(&bt_cmd_6000.basic, &basic,
sizeof(basic));
ret = iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG,
sizeof(bt_cmd_6000), &bt_cmd_6000);
}
if (ret)
IWL_ERR(priv, "failed to send BT Coex Config\n");
}
@ -1984,12 +2008,14 @@ static void iwlagn_print_uartmsg(struct iwl_priv *priv,
(BT_UART_MSG_FRAME6DISCOVERABLE_MSK & uart_msg->frame6) >>
BT_UART_MSG_FRAME6DISCOVERABLE_POS);
IWL_DEBUG_NOTIF(priv, "Sniff Activity = 0x%X, Inquiry/Page SR Mode = "
"0x%X, Connectable = 0x%X",
IWL_DEBUG_NOTIF(priv, "Sniff Activity = 0x%X, Page = "
"0x%X, Inquiry = 0x%X, Connectable = 0x%X",
(BT_UART_MSG_FRAME7SNIFFACTIVITY_MSK & uart_msg->frame7) >>
BT_UART_MSG_FRAME7SNIFFACTIVITY_POS,
(BT_UART_MSG_FRAME7INQUIRYPAGESRMODE_MSK & uart_msg->frame7) >>
BT_UART_MSG_FRAME7INQUIRYPAGESRMODE_POS,
(BT_UART_MSG_FRAME7PAGE_MSK & uart_msg->frame7) >>
BT_UART_MSG_FRAME7PAGE_POS,
(BT_UART_MSG_FRAME7INQUIRY_MSK & uart_msg->frame7) >>
BT_UART_MSG_FRAME7INQUIRY_POS,
(BT_UART_MSG_FRAME7CONNECTABLE_MSK & uart_msg->frame7) >>
BT_UART_MSG_FRAME7CONNECTABLE_POS);
}

108
drivers/net/wireless/iwlwifi/iwl-commands.h
View File

@ -2477,7 +2477,7 @@ struct iwl_bt_cmd {
IWLAGN_BT_VALID_BT4_TIMES | \
IWLAGN_BT_VALID_3W_LUT)
struct iwlagn_bt_cmd {
struct iwl_basic_bt_cmd {
u8 flags;
u8 ledtime; /* unused */
u8 max_kill;
@ -2490,6 +2490,10 @@ struct iwlagn_bt_cmd {
__le32 bt3_lookup_table[12];
__le16 bt4_decision_time; /* unused */
__le16 valid;
};
struct iwl6000_bt_cmd {
struct iwl_basic_bt_cmd basic;
u8 prio_boost;
/*
* set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask
@ -2499,6 +2503,18 @@ struct iwlagn_bt_cmd {
__le16 rx_prio_boost; /* SW boost of WiFi rx priority */
};
struct iwl2000_bt_cmd {
struct iwl_basic_bt_cmd basic;
__le32 prio_boost;
/*
* set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask
* if configure the following patterns
*/
u8 reserved;
u8 tx_prio_boost; /* SW boost of WiFi tx priority */
__le16 rx_prio_boost; /* SW boost of WiFi rx priority */
};
#define IWLAGN_BT_SCO_ACTIVE cpu_to_le32(BIT(0))
struct iwlagn_bt_sco_cmd {
@ -4150,6 +4166,10 @@ enum iwl_bt_coex_profile_traffic_load {
*/
};
#define BT_SESSION_ACTIVITY_1_UART_MSG 0x1
#define BT_SESSION_ACTIVITY_2_UART_MSG 0x2
/* BT UART message - Share Part (BT -> WiFi) */
#define BT_UART_MSG_FRAME1MSGTYPE_POS (0)
#define BT_UART_MSG_FRAME1MSGTYPE_MSK \
(0x7 << BT_UART_MSG_FRAME1MSGTYPE_POS)
@ -4234,9 +4254,12 @@ enum iwl_bt_coex_profile_traffic_load {
#define BT_UART_MSG_FRAME7SNIFFACTIVITY_POS (0)
#define BT_UART_MSG_FRAME7SNIFFACTIVITY_MSK \
(0x7 << BT_UART_MSG_FRAME7SNIFFACTIVITY_POS)
#define BT_UART_MSG_FRAME7INQUIRYPAGESRMODE_POS (3)
#define BT_UART_MSG_FRAME7INQUIRYPAGESRMODE_MSK \
(0x3 << BT_UART_MSG_FRAME7INQUIRYPAGESRMODE_POS)
#define BT_UART_MSG_FRAME7PAGE_POS (3)
#define BT_UART_MSG_FRAME7PAGE_MSK \
(0x1 << BT_UART_MSG_FRAME7PAGE_POS)
#define BT_UART_MSG_FRAME7INQUIRY_POS (4)
#define BT_UART_MSG_FRAME7INQUIRY_MSK \
(0x1 << BT_UART_MSG_FRAME7INQUIRY_POS)
#define BT_UART_MSG_FRAME7CONNECTABLE_POS (5)
#define BT_UART_MSG_FRAME7CONNECTABLE_MSK \
(0x1 << BT_UART_MSG_FRAME7CONNECTABLE_POS)
@ -4244,6 +4267,83 @@ enum iwl_bt_coex_profile_traffic_load {
#define BT_UART_MSG_FRAME7RESERVED_MSK \
(0x3 << BT_UART_MSG_FRAME7RESERVED_POS)
/* BT Session Activity 2 UART message (BT -> WiFi) */
#define BT_UART_MSG_2_FRAME1RESERVED1_POS (5)
#define BT_UART_MSG_2_FRAME1RESERVED1_MSK \
(0x1<<BT_UART_MSG_2_FRAME1RESERVED1_POS)
#define BT_UART_MSG_2_FRAME1RESERVED2_POS (6)
#define BT_UART_MSG_2_FRAME1RESERVED2_MSK \
(0x3<<BT_UART_MSG_2_FRAME1RESERVED2_POS)
#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS (0)
#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_MSK \
(0x3F<<BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS)
#define BT_UART_MSG_2_FRAME2RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME2RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME2RESERVED_POS)
#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS (0)
#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_MSK \
(0xF<<BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS)
#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS (4)
#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_MSK \
(0x1<<BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS)
#define BT_UART_MSG_2_FRAME3LEMASTER_POS (5)
#define BT_UART_MSG_2_FRAME3LEMASTER_MSK \
(0x1<<BT_UART_MSG_2_FRAME3LEMASTER_POS)
#define BT_UART_MSG_2_FRAME3RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME3RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME3RESERVED_POS)
#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS (0)
#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_MSK \
(0xF<<BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS)
#define BT_UART_MSG_2_FRAME4NUMLECONN_POS (4)
#define BT_UART_MSG_2_FRAME4NUMLECONN_MSK \
(0x3<<BT_UART_MSG_2_FRAME4NUMLECONN_POS)
#define BT_UART_MSG_2_FRAME4RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME4RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME4RESERVED_POS)
#define BT_UART_MSG_2_FRAME5BTMINRSSI_POS (0)
#define BT_UART_MSG_2_FRAME5BTMINRSSI_MSK \
(0xF<<BT_UART_MSG_2_FRAME5BTMINRSSI_POS)
#define BT_UART_MSG_2_FRAME5LESCANINITMODE_POS (4)
#define BT_UART_MSG_2_FRAME5LESCANINITMODE_MSK \
(0x1<<BT_UART_MSG_2_FRAME5LESCANINITMODE_POS)
#define BT_UART_MSG_2_FRAME5LEADVERMODE_POS (5)
#define BT_UART_MSG_2_FRAME5LEADVERMODE_MSK \
(0x1<<BT_UART_MSG_2_FRAME5LEADVERMODE_POS)
#define BT_UART_MSG_2_FRAME5RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME5RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME5RESERVED_POS)
#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS (0)
#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_MSK \
(0x1F<<BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS)
#define BT_UART_MSG_2_FRAME6RFU_POS (5)
#define BT_UART_MSG_2_FRAME6RFU_MSK \
(0x1<<BT_UART_MSG_2_FRAME6RFU_POS)
#define BT_UART_MSG_2_FRAME6RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME6RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME6RESERVED_POS)
#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS (0)
#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_MSK \
(0x7<<BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS)
#define BT_UART_MSG_2_FRAME7LEPROFILE1_POS (3)
#define BT_UART_MSG_2_FRAME7LEPROFILE1_MSK \
(0x1<<BT_UART_MSG_2_FRAME7LEPROFILE1_POS)
#define BT_UART_MSG_2_FRAME7LEPROFILE2_POS (4)
#define BT_UART_MSG_2_FRAME7LEPROFILE2_MSK \
(0x1<<BT_UART_MSG_2_FRAME7LEPROFILE2_POS)
#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS (5)
#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_MSK \
(0x1<<BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS)
#define BT_UART_MSG_2_FRAME7RESERVED_POS (6)
#define BT_UART_MSG_2_FRAME7RESERVED_MSK \
(0x3<<BT_UART_MSG_2_FRAME7RESERVED_POS)
struct iwl_bt_uart_msg {
u8 header;

1
drivers/net/wireless/iwlwifi/iwl-core.h
View File

@ -339,6 +339,7 @@ struct iwl_bt_params {
u8 ampdu_factor;
u8 ampdu_density;
bool bt_sco_disable;
bool bt_session_2;
};
/*
* @use_rts_for_aggregation: use rts/cts protection for HT traffic