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| author | Johannes Berg <johannes.berg@intel.com> | 2011-10-14 12:54:43 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-08 15:53:53 -0500 |
| commit | 560124095f467c9920c25fa215ab1397dc37d0d6 (patch) | |
| tree | a9581b4c69752611ffdf864f7aa9ffaae9821c3e /drivers | |
| parent | 8b3408f8ee994973869d8ba32c5bf482bc4ddca4 (diff) | |
| download | linux-3.10-560124095f467c9920c25fa215ab1397dc37d0d6.tar.gz linux-3.10-560124095f467c9920c25fa215ab1397dc37d0d6.tar.bz2 linux-3.10-560124095f467c9920c25fa215ab1397dc37d0d6.zip | |
iwlagn: update wowlan API
The WoWLAN API changed due to netdetect and
we now have a more generic "D3 configuration"
command that enables the sysassert & rfkill
wakeup triggers.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 27 |
2 files changed, 29 insertions, 11 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index ccba69b7f8a..47dbcca5643 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2028,6 +2028,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw, .tkip = &tkip_cmd, .use_tkip = false, }; + struct iwlagn_d3_config_cmd d3_cfg_cmd = {}; int ret, i; u16 seq; @@ -2085,13 +2086,14 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw, if (wowlan->four_way_handshake) wakeup_filter_cmd.enabled |= cpu_to_le32(IWLAGN_WOWLAN_WAKEUP_4WAY_HANDSHAKE); - if (wowlan->rfkill_release) - wakeup_filter_cmd.enabled |= - cpu_to_le32(IWLAGN_WOWLAN_WAKEUP_RFKILL); if (wowlan->n_patterns) wakeup_filter_cmd.enabled |= cpu_to_le32(IWLAGN_WOWLAN_WAKEUP_PATTERN_MATCH); + if (wowlan->rfkill_release) + d3_cfg_cmd.wakeup_flags |= + cpu_to_le32(IWLAGN_D3_WAKEUP_RFKILL); + iwl_scan_cancel_timeout(priv, 200); memcpy(&rxon, &ctx->active, sizeof(rxon)); @@ -2179,6 +2181,11 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw, } } + ret = iwl_trans_send_cmd_pdu(trans(priv), REPLY_D3_CONFIG, CMD_SYNC, + sizeof(d3_cfg_cmd), &d3_cfg_cmd); + if (ret) + goto error; + ret = iwl_trans_send_cmd_pdu(trans(priv), REPLY_WOWLAN_WAKEUP_FILTER, CMD_SYNC, sizeof(wakeup_filter_cmd), &wakeup_filter_cmd); diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 69d5f85d11e..f4eccf58377 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -198,6 +198,7 @@ enum { REPLY_WOWLAN_TKIP_PARAMS = 0xe3, REPLY_WOWLAN_KEK_KCK_MATERIAL = 0xe4, REPLY_WOWLAN_GET_STATUS = 0xe5, + REPLY_D3_CONFIG = 0xd3, REPLY_MAX = 0xff }; @@ -3801,6 +3802,19 @@ struct iwl_bt_coex_prot_env_cmd { } __attribute__((packed)); /* + * REPLY_D3_CONFIG + */ +enum iwlagn_d3_wakeup_filters { + IWLAGN_D3_WAKEUP_RFKILL = BIT(0), + IWLAGN_D3_WAKEUP_SYSASSERT = BIT(1), +}; + +struct iwlagn_d3_config_cmd { + __le32 min_sleep_time; + __le32 wakeup_flags; +} __packed; + +/* * REPLY_WOWLAN_PATTERNS */ #define IWLAGN_WOWLAN_MIN_PATTERN_LEN 16 @@ -3830,19 +3844,16 @@ enum iwlagn_wowlan_wakeup_filters { IWLAGN_WOWLAN_WAKEUP_BEACON_MISS = BIT(2), IWLAGN_WOWLAN_WAKEUP_LINK_CHANGE = BIT(3), IWLAGN_WOWLAN_WAKEUP_GTK_REKEY_FAIL = BIT(4), - IWLAGN_WOWLAN_WAKEUP_RFKILL = BIT(5), - IWLAGN_WOWLAN_WAKEUP_UCODE_ERROR = BIT(6), - IWLAGN_WOWLAN_WAKEUP_EAP_IDENT_REQ = BIT(7), - IWLAGN_WOWLAN_WAKEUP_4WAY_HANDSHAKE = BIT(8), - IWLAGN_WOWLAN_WAKEUP_ALWAYS = BIT(9), - IWLAGN_WOWLAN_WAKEUP_ENABLE_NET_DETECT = BIT(10), + IWLAGN_WOWLAN_WAKEUP_EAP_IDENT_REQ = BIT(5), + IWLAGN_WOWLAN_WAKEUP_4WAY_HANDSHAKE = BIT(6), + IWLAGN_WOWLAN_WAKEUP_ALWAYS = BIT(7), + IWLAGN_WOWLAN_WAKEUP_ENABLE_NET_DETECT = BIT(8), }; struct iwlagn_wowlan_wakeup_filter_cmd { __le32 enabled; __le16 non_qos_seq; - u8 min_sleep_seconds; - u8 reserved; + __le16 reserved; __le16 qos_seq[8]; }; |