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authorJohn W. Linville <linville@tuxdriver.com>2014-03-20 16:53:20 +0100
committerJohn W. Linville <linville@tuxdriver.com>2014-03-20 16:53:20 +0100
commit7eb2450a51ea7606fa69ae4bb2113e0f228223cc (patch)
tree6cd273487574edd2da40ce14b1981e14a5171caa /include/net
parentmwifiex: update MCS set as per RX-STBC bit from hostapd (diff)
parentcfg80211: remove macro ASSERT_RDEV_LOCK(rdev) (diff)
downloadlinux-7eb2450a51ea7606fa69ae4bb2113e0f228223cc.tar.xz
linux-7eb2450a51ea7606fa69ae4bb2113e0f228223cc.zip
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Diffstat (limited to 'include/net')
-rw-r--r--include/net/cfg80211.h23
-rw-r--r--include/net/mac80211.h6
-rw-r--r--include/net/regulatory.h21
3 files changed, 31 insertions, 19 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 8c9ba44fb7cf..f3539a15c411 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -151,6 +151,7 @@ enum ieee80211_channel_flags {
* @dfs_state: current state of this channel. Only relevant if radar is required
* on this channel.
* @dfs_state_entered: timestamp (jiffies) when the dfs state was entered.
+ * @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels.
*/
struct ieee80211_channel {
enum ieee80211_band band;
@@ -165,6 +166,7 @@ struct ieee80211_channel {
int orig_mag, orig_mpwr;
enum nl80211_dfs_state dfs_state;
unsigned long dfs_state_entered;
+ unsigned int dfs_cac_ms;
};
/**
@@ -2503,7 +2505,8 @@ struct cfg80211_ops {
int (*start_radar_detection)(struct wiphy *wiphy,
struct net_device *dev,
- struct cfg80211_chan_def *chandef);
+ struct cfg80211_chan_def *chandef,
+ u32 cac_time_ms);
int (*update_ft_ies)(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_update_ft_ies_params *ftie);
int (*crit_proto_start)(struct wiphy *wiphy,
@@ -3180,6 +3183,7 @@ struct cfg80211_cached_keys;
* @p2p_started: true if this is a P2P Device that has been started
* @cac_started: true if DFS channel availability check has been started
* @cac_start_time: timestamp (jiffies) when the dfs state was entered.
+ * @cac_time_ms: CAC time in ms
* @ps: powersave mode is enabled
* @ps_timeout: dynamic powersave timeout
* @ap_unexpected_nlportid: (private) netlink port ID of application
@@ -3235,6 +3239,7 @@ struct wireless_dev {
bool cac_started;
unsigned long cac_start_time;
+ unsigned int cac_time_ms;
#ifdef CONFIG_CFG80211_WEXT
/* wext data */
@@ -3667,7 +3672,7 @@ void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
* cfg80211_inform_bss_width_frame - inform cfg80211 of a received BSS frame
*
* @wiphy: the wiphy reporting the BSS
- * @channel: The channel the frame was received on
+ * @rx_channel: The channel the frame was received on
* @scan_width: width of the control channel
* @mgmt: the management frame (probe response or beacon)
* @len: length of the management frame
@@ -3682,18 +3687,18 @@ void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
*/
struct cfg80211_bss * __must_check
cfg80211_inform_bss_width_frame(struct wiphy *wiphy,
- struct ieee80211_channel *channel,
+ struct ieee80211_channel *rx_channel,
enum nl80211_bss_scan_width scan_width,
struct ieee80211_mgmt *mgmt, size_t len,
s32 signal, gfp_t gfp);
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss_frame(struct wiphy *wiphy,
- struct ieee80211_channel *channel,
+ struct ieee80211_channel *rx_channel,
struct ieee80211_mgmt *mgmt, size_t len,
s32 signal, gfp_t gfp)
{
- return cfg80211_inform_bss_width_frame(wiphy, channel,
+ return cfg80211_inform_bss_width_frame(wiphy, rx_channel,
NL80211_BSS_CHAN_WIDTH_20,
mgmt, len, signal, gfp);
}
@@ -3702,7 +3707,7 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
* cfg80211_inform_bss - inform cfg80211 of a new BSS
*
* @wiphy: the wiphy reporting the BSS
- * @channel: The channel the frame was received on
+ * @rx_channel: The channel the frame was received on
* @scan_width: width of the control channel
* @bssid: the BSSID of the BSS
* @tsf: the TSF sent by the peer in the beacon/probe response (or 0)
@@ -3721,7 +3726,7 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
*/
struct cfg80211_bss * __must_check
cfg80211_inform_bss_width(struct wiphy *wiphy,
- struct ieee80211_channel *channel,
+ struct ieee80211_channel *rx_channel,
enum nl80211_bss_scan_width scan_width,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
@@ -3729,12 +3734,12 @@ cfg80211_inform_bss_width(struct wiphy *wiphy,
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss(struct wiphy *wiphy,
- struct ieee80211_channel *channel,
+ struct ieee80211_channel *rx_channel,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
s32 signal, gfp_t gfp)
{
- return cfg80211_inform_bss_width(wiphy, channel,
+ return cfg80211_inform_bss_width(wiphy, rx_channel,
NL80211_BSS_CHAN_WIDTH_20,
bssid, tsf, capability,
beacon_interval, ie, ielen, signal,
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 86faa413b37d..2de7ff42ff3a 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -697,11 +697,11 @@ struct ieee80211_tx_info {
} control;
struct {
struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES];
- int ack_signal;
+ s32 ack_signal;
u8 ampdu_ack_len;
u8 ampdu_len;
u8 antenna;
- /* 21 bytes free */
+ void *status_driver_data[21 / sizeof(void *)];
} status;
struct {
struct ieee80211_tx_rate driver_rates[
@@ -877,11 +877,13 @@ enum mac80211_rx_flags {
* @RX_VHT_FLAG_80MHZ: 80 MHz was used
* @RX_VHT_FLAG_80P80MHZ: 80+80 MHz was used
* @RX_VHT_FLAG_160MHZ: 160 MHz was used
+ * @RX_VHT_FLAG_BF: packet was beamformed
*/
enum mac80211_rx_vht_flags {
RX_VHT_FLAG_80MHZ = BIT(0),
RX_VHT_FLAG_80P80MHZ = BIT(1),
RX_VHT_FLAG_160MHZ = BIT(2),
+ RX_VHT_FLAG_BF = BIT(3),
};
/**
diff --git a/include/net/regulatory.h b/include/net/regulatory.h
index b07cdc9fa454..75fc1f5a948d 100644
--- a/include/net/regulatory.h
+++ b/include/net/regulatory.h
@@ -155,6 +155,7 @@ struct ieee80211_reg_rule {
struct ieee80211_freq_range freq_range;
struct ieee80211_power_rule power_rule;
u32 flags;
+ u32 dfs_cac_ms;
};
struct ieee80211_regdomain {
@@ -172,14 +173,18 @@ struct ieee80211_regdomain {
#define DBM_TO_MBM(gain) ((gain) * 100)
#define MBM_TO_DBM(gain) ((gain) / 100)
-#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
-{ \
- .freq_range.start_freq_khz = MHZ_TO_KHZ(start), \
- .freq_range.end_freq_khz = MHZ_TO_KHZ(end), \
- .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \
- .power_rule.max_antenna_gain = DBI_TO_MBI(gain),\
- .power_rule.max_eirp = DBM_TO_MBM(eirp), \
- .flags = reg_flags, \
+#define REG_RULE_EXT(start, end, bw, gain, eirp, dfs_cac, reg_flags) \
+{ \
+ .freq_range.start_freq_khz = MHZ_TO_KHZ(start), \
+ .freq_range.end_freq_khz = MHZ_TO_KHZ(end), \
+ .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \
+ .power_rule.max_antenna_gain = DBI_TO_MBI(gain), \
+ .power_rule.max_eirp = DBM_TO_MBM(eirp), \
+ .flags = reg_flags, \
+ .dfs_cac_ms = dfs_cac, \
}
+#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
+ REG_RULE_EXT(start, end, bw, gain, eirp, 0, reg_flags)
+
#endif