diff options
author | Eliad Peller <eliad@wizery.com> | 2014-07-11 03:01:33 +0300 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2014-07-15 15:59:57 -0400 |
commit | e93e15fb47e53bd5dc256e2c3e40785b39ff8ff7 (patch) | |
tree | ef5d8c266cac446e4bc460c5d47e6142c732899f /drivers/net/wireless/ti/wl18xx | |
parent | 80ff8063e87c352072c6d96fb2d87becaf591966 (diff) | |
download | linux-e93e15fb47e53bd5dc256e2c3e40785b39ff8ff7.tar.bz2 |
wlcore/wl18xx: handle smart config events
add defintions and handling for smart config events
(SMART_CONFIG_SYNC_EVENT_ID and SMART_CONFIG_DECODE_EVENT_ID)
parse the relevant info and send it to userspace as
vendor event.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx')
-rw-r--r-- | drivers/net/wireless/ti/wl18xx/event.c | 65 | ||||
-rw-r--r-- | drivers/net/wireless/ti/wl18xx/event.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ti/wl18xx/main.c | 5 |
3 files changed, 71 insertions, 1 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/event.c b/drivers/net/wireless/ti/wl18xx/event.c index c9199d7804c6..eb1848e08424 100644 --- a/drivers/net/wireless/ti/wl18xx/event.c +++ b/drivers/net/wireless/ti/wl18xx/event.c @@ -19,10 +19,12 @@ * */ +#include <net/genetlink.h> #include "event.h" #include "scan.h" #include "../wlcore/cmd.h" #include "../wlcore/debug.h" +#include "../wlcore/vendor_cmd.h" int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event, bool *timeout) @@ -45,6 +47,58 @@ int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event, return wlcore_cmd_wait_for_event_or_timeout(wl, local_event, timeout); } +static int wlcore_smart_config_sync_event(struct wl1271 *wl, u8 sync_channel, + u8 sync_band) +{ + struct sk_buff *skb; + enum ieee80211_band band; + int freq; + + if (sync_band == WLCORE_BAND_5GHZ) + band = IEEE80211_BAND_5GHZ; + else + band = IEEE80211_BAND_2GHZ; + + freq = ieee80211_channel_to_frequency(sync_channel, band); + + wl1271_debug(DEBUG_EVENT, + "SMART_CONFIG_SYNC_EVENT_ID, freq: %d (chan: %d band %d)", + freq, sync_channel, sync_band); + skb = cfg80211_vendor_event_alloc(wl->hw->wiphy, 20, + WLCORE_VENDOR_EVENT_SC_SYNC, + GFP_KERNEL); + + if (nla_put_u32(skb, WLCORE_VENDOR_ATTR_FREQ, freq)) { + kfree_skb(skb); + return -EMSGSIZE; + } + cfg80211_vendor_event(skb, GFP_KERNEL); + return 0; +} + +static int wlcore_smart_config_decode_event(struct wl1271 *wl, + u8 ssid_len, u8 *ssid, + u8 pwd_len, u8 *pwd) +{ + struct sk_buff *skb; + + wl1271_debug(DEBUG_EVENT, "SMART_CONFIG_DECODE_EVENT_ID"); + wl1271_dump_ascii(DEBUG_EVENT, "SSID:", ssid, ssid_len); + + skb = cfg80211_vendor_event_alloc(wl->hw->wiphy, + ssid_len + pwd_len + 20, + WLCORE_VENDOR_EVENT_SC_DECODE, + GFP_KERNEL); + + if (nla_put(skb, WLCORE_VENDOR_ATTR_SSID, ssid_len, ssid) || + nla_put(skb, WLCORE_VENDOR_ATTR_PSK, pwd_len, pwd)) { + kfree_skb(skb); + return -EMSGSIZE; + } + cfg80211_vendor_event(skb, GFP_KERNEL); + return 0; +} + int wl18xx_process_mailbox_events(struct wl1271 *wl) { struct wl18xx_event_mailbox *mbox = wl->mbox; @@ -107,5 +161,16 @@ int wl18xx_process_mailbox_events(struct wl1271 *wl) if (vector & REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID) wlcore_event_roc_complete(wl); + if (vector & SMART_CONFIG_SYNC_EVENT_ID) + wlcore_smart_config_sync_event(wl, mbox->sc_sync_channel, + mbox->sc_sync_band); + + if (vector & SMART_CONFIG_DECODE_EVENT_ID) + wlcore_smart_config_decode_event(wl, + mbox->sc_ssid_len, + mbox->sc_ssid, + mbox->sc_pwd_len, + mbox->sc_pwd); + return 0; } diff --git a/drivers/net/wireless/ti/wl18xx/event.h b/drivers/net/wireless/ti/wl18xx/event.h index a76e98eb8372..0680312d4943 100644 --- a/drivers/net/wireless/ti/wl18xx/event.h +++ b/drivers/net/wireless/ti/wl18xx/event.h @@ -38,6 +38,8 @@ enum { REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID = BIT(18), DFS_CHANNELS_CONFIG_COMPLETE_EVENT = BIT(19), PERIODIC_SCAN_REPORT_EVENT_ID = BIT(20), + SMART_CONFIG_SYNC_EVENT_ID = BIT(22), + SMART_CONFIG_DECODE_EVENT_ID = BIT(23), }; struct wl18xx_event_mailbox { diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index 2727ca38807c..4422ecf0e726 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -992,7 +992,10 @@ static int wl18xx_boot(struct wl1271 *wl) REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID | INACTIVE_STA_EVENT_ID | CHANNEL_SWITCH_COMPLETE_EVENT_ID | - DFS_CHANNELS_CONFIG_COMPLETE_EVENT; + DFS_CHANNELS_CONFIG_COMPLETE_EVENT | + SMART_CONFIG_SYNC_EVENT_ID | + SMART_CONFIG_DECODE_EVENT_ID; +; wl->ap_event_mask = MAX_TX_FAILURE_EVENT_ID; |