Commit e9829b97 authored by David S. Miller's avatar David S. Miller

Merge tag 'mac80211-next-for-davem-2015-10-21' of...

Merge tag 'mac80211-next-for-davem-2015-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next

Johannes Berg says:

====================
Here's another set of patches for the current cycle:
 * I merged net-next back to avoid a conflict with the
 * cfg80211 scheduled scan API extensions
 * preparations for better scan result timestamping
 * regulatory cleanups
 * mac80211 statistics cleanups
 * a few other small cleanups and fixes
====================
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents c7fc9eb7 e5a9f8d0
......@@ -154,8 +154,9 @@
!Finclude/net/cfg80211.h cfg80211_scan_request
!Finclude/net/cfg80211.h cfg80211_scan_done
!Finclude/net/cfg80211.h cfg80211_bss
!Finclude/net/cfg80211.h cfg80211_inform_bss_width_frame
!Finclude/net/cfg80211.h cfg80211_inform_bss_width
!Finclude/net/cfg80211.h cfg80211_inform_bss
!Finclude/net/cfg80211.h cfg80211_inform_bss_frame_data
!Finclude/net/cfg80211.h cfg80211_inform_bss_data
!Finclude/net/cfg80211.h cfg80211_unlink_bss
!Finclude/net/cfg80211.h cfg80211_find_ie
!Finclude/net/cfg80211.h ieee80211_bss_get_ie
......
......@@ -3312,7 +3312,7 @@ static int ath6kl_cfg80211_sscan_start(struct wiphy *wiphy,
}
/* fw uses seconds, also make sure that it's >0 */
interval = max_t(u16, 1, request->interval / 1000);
interval = max_t(u16, 1, request->scan_plans[0].interval);
ath6kl_wmi_scanparams_cmd(ar->wmi, vif->fw_vif_idx,
interval, interval,
......
......@@ -630,6 +630,7 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode)
kfree(mvm->d3_resume_sram);
if (mvm->nd_config) {
kfree(mvm->nd_config->match_sets);
kfree(mvm->nd_config->scan_plans);
kfree(mvm->nd_config);
mvm->nd_config = NULL;
}
......
......@@ -1271,12 +1271,12 @@ int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm,
params.type = iwl_mvm_get_scan_type(mvm, vif, &params);
if (req->interval > U16_MAX) {
if (req->scan_plans[0].interval > U16_MAX) {
IWL_DEBUG_SCAN(mvm,
"interval value is > 16-bits, set to max possible\n");
params.interval = U16_MAX;
} else {
params.interval = req->interval / MSEC_PER_SEC;
params.interval = req->scan_plans[0].interval;
}
/* In theory, LMAC scans can handle a 32-bit delay, but since
......
......@@ -266,7 +266,7 @@ void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
if (beacon_diff > beacon_int)
beacon_diff = 0;
autowake_timeout = (conf->max_sleep_period * beacon_int) - beacon_diff;
autowake_timeout = (conf->ps_dtim_period * beacon_int) - beacon_diff;
queue_delayed_work(rt2x00dev->workqueue,
&rt2x00dev->autowakeup_work,
autowake_timeout - 15);
......
......@@ -350,7 +350,8 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
cfg->bss_type = SCAN_BSS_TYPE_ANY;
/* currently NL80211 supports only a single interval */
for (i = 0; i < SCAN_MAX_CYCLE_INTERVALS; i++)
cfg->intervals[i] = cpu_to_le32(req->interval);
cfg->intervals[i] = cpu_to_le32(req->scan_plans[0].interval *
MSEC_PER_SEC);
cfg->ssid_len = 0;
ret = wlcore_scan_sched_scan_ssid_list(wl, wlvif, req);
......
......@@ -228,13 +228,15 @@ int wl18xx_scan_sched_scan_config(struct wl1271 *wl,
wl18xx_adjust_channels(cmd, cmd_channels);
if (c->num_short_intervals && c->long_interval &&
c->long_interval > req->interval) {
cmd->short_cycles_msec = cpu_to_le16(req->interval);
c->long_interval > req->scan_plans[0].interval * MSEC_PER_SEC) {
cmd->short_cycles_msec =
cpu_to_le16(req->scan_plans[0].interval * MSEC_PER_SEC);
cmd->long_cycles_msec = cpu_to_le16(c->long_interval);
cmd->short_cycles_count = c->num_short_intervals;
} else {
cmd->short_cycles_msec = 0;
cmd->long_cycles_msec = cpu_to_le16(req->interval);
cmd->long_cycles_msec =
cpu_to_le16(req->scan_plans[0].interval * MSEC_PER_SEC);
cmd->short_cycles_count = 0;
}
wl1271_debug(DEBUG_SCAN, "short_interval: %d, long_interval: %d, num_short: %d",
......
......@@ -1932,6 +1932,8 @@ enum ieee80211_category {
WLAN_CATEGORY_HT = 7,
WLAN_CATEGORY_SA_QUERY = 8,
WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9,
WLAN_CATEGORY_WNM = 10,
WLAN_CATEGORY_WNM_UNPROTECTED = 11,
WLAN_CATEGORY_TDLS = 12,
WLAN_CATEGORY_MESH_ACTION = 13,
WLAN_CATEGORY_MULTIHOP_ACTION = 14,
......@@ -2396,7 +2398,10 @@ static inline bool _ieee80211_is_robust_mgmt_frame(struct ieee80211_hdr *hdr)
category = ((u8 *) hdr) + 24;
return *category != WLAN_CATEGORY_PUBLIC &&
*category != WLAN_CATEGORY_HT &&
*category != WLAN_CATEGORY_WNM_UNPROTECTED &&
*category != WLAN_CATEGORY_SELF_PROTECTED &&
*category != WLAN_CATEGORY_UNPROT_DMG &&
*category != WLAN_CATEGORY_VHT &&
*category != WLAN_CATEGORY_VENDOR_SPECIFIC;
}
......
......@@ -5,6 +5,7 @@
*
* Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright 2015 Intel Deutschland GmbH
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
......@@ -1500,6 +1501,20 @@ struct cfg80211_match_set {
s32 rssi_thold;
};
/**
* struct cfg80211_sched_scan_plan - scan plan for scheduled scan
*
* @interval: interval between scheduled scan iterations. In seconds.
* @iterations: number of scan iterations in this scan plan. Zero means
* infinite loop.
* The last scan plan will always have this parameter set to zero,
* all other scan plans will have a finite number of iterations.
*/
struct cfg80211_sched_scan_plan {
u32 interval;
u32 iterations;
};
/**
* struct cfg80211_sched_scan_request - scheduled scan request description
*
......@@ -1507,7 +1522,6 @@ struct cfg80211_match_set {
* @n_ssids: number of SSIDs
* @n_channels: total number of channels to scan
* @scan_width: channel width for scanning
* @interval: interval between each scheduled scan cycle
* @ie: optional information element(s) to add into Probe Request or %NULL
* @ie_len: length of ie in octets
* @flags: bit field of flags controlling operation
......@@ -1526,6 +1540,9 @@ struct cfg80211_match_set {
* @mac_addr_mask: MAC address mask used with randomisation, bits that
* are 0 in the mask should be randomised, bits that are 1 should
* be taken from the @mac_addr
* @scan_plans: scan plans to be executed in this scheduled scan. Lowest
* index must be executed first.
* @n_scan_plans: number of scan plans, at least 1.
* @rcu_head: RCU callback used to free the struct
* @owner_nlportid: netlink portid of owner (if this should is a request
* owned by a particular socket)
......@@ -1539,7 +1556,6 @@ struct cfg80211_sched_scan_request {
int n_ssids;
u32 n_channels;
enum nl80211_bss_scan_width scan_width;
u32 interval;
const u8 *ie;
size_t ie_len;
u32 flags;
......@@ -1547,6 +1563,8 @@ struct cfg80211_sched_scan_request {
int n_match_sets;
s32 min_rssi_thold;
u32 delay;
struct cfg80211_sched_scan_plan *scan_plans;
int n_scan_plans;
u8 mac_addr[ETH_ALEN] __aligned(2);
u8 mac_addr_mask[ETH_ALEN] __aligned(2);
......@@ -1575,6 +1593,26 @@ enum cfg80211_signal_type {
CFG80211_SIGNAL_TYPE_UNSPEC,
};
/**
* struct cfg80211_inform_bss - BSS inform data
* @chan: channel the frame was received on
* @scan_width: scan width that was used
* @signal: signal strength value, according to the wiphy's
* signal type
* @boottime_ns: timestamp (CLOCK_BOOTTIME) when the information was
* received; should match the time when the frame was actually
* received by the device (not just by the host, in case it was
* buffered on the device) and be accurate to about 10ms.
* If the frame isn't buffered, just passing the return value of
* ktime_get_boot_ns() is likely appropriate.
*/
struct cfg80211_inform_bss {
struct ieee80211_channel *chan;
enum nl80211_bss_scan_width scan_width;
s32 signal;
u64 boottime_ns;
};
/**
* struct cfg80211_bss_ie_data - BSS entry IE data
* @tsf: TSF contained in the frame that carried these IEs
......@@ -3056,6 +3094,12 @@ struct wiphy_vendor_command {
* include fixed IEs like supported rates
* @max_sched_scan_ie_len: same as max_scan_ie_len, but for scheduled
* scans
* @max_sched_scan_plans: maximum number of scan plans (scan interval and number
* of iterations) for scheduled scan supported by the device.
* @max_sched_scan_plan_interval: maximum interval (in seconds) for a
* single scan plan supported by the device.
* @max_sched_scan_plan_iterations: maximum number of iterations for a single
* scan plan supported by the device.
* @coverage_class: current coverage class
* @fw_version: firmware version for ethtool reporting
* @hw_version: hardware version for ethtool reporting
......@@ -3163,6 +3207,9 @@ struct wiphy {
u8 max_match_sets;
u16 max_scan_ie_len;
u16 max_sched_scan_ie_len;
u32 max_sched_scan_plans;
u32 max_sched_scan_plan_interval;
u32 max_sched_scan_plan_iterations;
int n_cipher_suites;
const u32 *cipher_suites;
......@@ -3958,14 +4005,11 @@ void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy);
/**
* cfg80211_inform_bss_width_frame - inform cfg80211 of a received BSS frame
*
* cfg80211_inform_bss_frame_data - inform cfg80211 of a received BSS frame
* @wiphy: the wiphy reporting the BSS
* @rx_channel: The channel the frame was received on
* @scan_width: width of the control channel
* @data: the BSS metadata
* @mgmt: the management frame (probe response or beacon)
* @len: length of the management frame
* @signal: the signal strength, type depends on the wiphy's signal_type
* @gfp: context flags
*
* This informs cfg80211 that BSS information was found and
......@@ -3975,11 +4019,26 @@ void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy);
* Or %NULL on error.
*/
struct cfg80211_bss * __must_check
cfg80211_inform_bss_frame_data(struct wiphy *wiphy,
struct cfg80211_inform_bss *data,
struct ieee80211_mgmt *mgmt, size_t len,
gfp_t gfp);
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss_width_frame(struct wiphy *wiphy,
struct ieee80211_channel *rx_channel,
enum nl80211_bss_scan_width scan_width,
struct ieee80211_mgmt *mgmt, size_t len,
s32 signal, gfp_t gfp);
s32 signal, gfp_t gfp)
{
struct cfg80211_inform_bss data = {
.chan = rx_channel,
.scan_width = scan_width,
.signal = signal,
};
return cfg80211_inform_bss_frame_data(wiphy, &data, mgmt, len, gfp);
}
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss_frame(struct wiphy *wiphy,
......@@ -3987,9 +4046,13 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
struct ieee80211_mgmt *mgmt, size_t len,
s32 signal, gfp_t gfp)
{
return cfg80211_inform_bss_width_frame(wiphy, rx_channel,
NL80211_BSS_CHAN_WIDTH_20,
mgmt, len, signal, gfp);
struct cfg80211_inform_bss data = {
.chan = rx_channel,
.scan_width = NL80211_BSS_CHAN_WIDTH_20,
.signal = signal,
};
return cfg80211_inform_bss_frame_data(wiphy, &data, mgmt, len, gfp);
}
/**
......@@ -4006,11 +4069,10 @@ enum cfg80211_bss_frame_type {
};
/**
* cfg80211_inform_bss_width - inform cfg80211 of a new BSS
* cfg80211_inform_bss_data - inform cfg80211 of a new BSS
*
* @wiphy: the wiphy reporting the BSS
* @rx_channel: The channel the frame was received on
* @scan_width: width of the control channel
* @data: the BSS metadata
* @ftype: frame type (if known)
* @bssid: the BSSID of the BSS
* @tsf: the TSF sent by the peer in the beacon/probe response (or 0)
......@@ -4018,7 +4080,6 @@ enum cfg80211_bss_frame_type {
* @beacon_interval: the beacon interval announced by the peer
* @ie: additional IEs sent by the peer
* @ielen: length of the additional IEs
* @signal: the signal strength, type depends on the wiphy's signal_type
* @gfp: context flags
*
* This informs cfg80211 that BSS information was found and
......@@ -4028,13 +4089,32 @@ enum cfg80211_bss_frame_type {
* Or %NULL on error.
*/
struct cfg80211_bss * __must_check
cfg80211_inform_bss_data(struct wiphy *wiphy,
struct cfg80211_inform_bss *data,
enum cfg80211_bss_frame_type ftype,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
gfp_t gfp);
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss_width(struct wiphy *wiphy,
struct ieee80211_channel *rx_channel,
enum nl80211_bss_scan_width scan_width,
enum cfg80211_bss_frame_type ftype,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
s32 signal, gfp_t gfp);
s32 signal, gfp_t gfp)
{
struct cfg80211_inform_bss data = {
.chan = rx_channel,
.scan_width = scan_width,
.signal = signal,
};
return cfg80211_inform_bss_data(wiphy, &data, ftype, bssid, tsf,
capability, beacon_interval, ie, ielen,
gfp);
}
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss(struct wiphy *wiphy,
......@@ -4044,11 +4124,15 @@ cfg80211_inform_bss(struct wiphy *wiphy,
u16 beacon_interval, const u8 *ie, size_t ielen,
s32 signal, gfp_t gfp)
{
return cfg80211_inform_bss_width(wiphy, rx_channel,
NL80211_BSS_CHAN_WIDTH_20, ftype,
bssid, tsf, capability,
beacon_interval, ie, ielen, signal,
gfp);
struct cfg80211_inform_bss data = {
.chan = rx_channel,
.scan_width = NL80211_BSS_CHAN_WIDTH_20,
.signal = signal,
};
return cfg80211_inform_bss_data(wiphy, &data, ftype, bssid, tsf,
capability, beacon_interval, ie, ielen,
gfp);
}
struct cfg80211_bss *cfg80211_get_bss(struct wiphy *wiphy,
......
......@@ -1241,11 +1241,6 @@ enum ieee80211_smps_mode {
* @flags: configuration flags defined above
*
* @listen_interval: listen interval in units of beacon interval
* @max_sleep_period: the maximum number of beacon intervals to sleep for
* before checking the beacon for a TIM bit (managed mode only); this
* value will be only achievable between DTIM frames, the hardware
* needs to check for the multicast traffic bit in DTIM beacons.
* This variable is valid only when the CONF_PS flag is set.
* @ps_dtim_period: The DTIM period of the AP we're connected to, for use
* in power saving. Power saving will not be enabled until a beacon
* has been received and the DTIM period is known.
......@@ -1275,7 +1270,6 @@ enum ieee80211_smps_mode {
struct ieee80211_conf {
u32 flags;
int power_level, dynamic_ps_timeout;
int max_sleep_period;
u16 listen_interval;
u8 ps_dtim_period;
......@@ -1683,6 +1677,7 @@ struct ieee80211_sta_rates {
* @tdls: indicates whether the STA is a TDLS peer
* @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
* valid if the STA is a TDLS peer in the first place.
* @mfp: indicates whether the STA uses management frame protection or not.
* @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
*/
struct ieee80211_sta {
......@@ -1700,6 +1695,7 @@ struct ieee80211_sta {
struct ieee80211_sta_rates __rcu *rates;
bool tdls;
bool tdls_initiator;
bool mfp;
struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
......
......@@ -10,6 +10,7 @@
* Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
* Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
* Copyright 2008 Colin McCabe <colin@cozybit.com>
* Copyright 2015 Intel Deutschland GmbH
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
......@@ -328,7 +329,15 @@
* partial scan results may be available
*
* @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
* intervals, as specified by %NL80211_ATTR_SCHED_SCAN_INTERVAL.
* intervals and certain number of cycles, as specified by
* %NL80211_ATTR_SCHED_SCAN_PLANS. If %NL80211_ATTR_SCHED_SCAN_PLANS is
* not specified and only %NL80211_ATTR_SCHED_SCAN_INTERVAL is specified,
* scheduled scan will run in an infinite loop with the specified interval.
* These attributes are mutually exculsive,
* i.e. NL80211_ATTR_SCHED_SCAN_INTERVAL must not be passed if
* NL80211_ATTR_SCHED_SCAN_PLANS is defined.
* If for some reason scheduled scan is aborted by the driver, all scan
* plans are canceled (including scan plans that did not start yet).
* Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
* are passed, they are used in the probe requests. For
* broadcast, a broadcast SSID must be passed (ie. an empty
......@@ -1761,6 +1770,19 @@ enum nl80211_commands {
* @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
* is operating in an indoor environment.
*
* @NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS: maximum number of scan plans for
* scheduled scan supported by the device (u32), a wiphy attribute.
* @NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL: maximum interval (in seconds) for
* a scan plan (u32), a wiphy attribute.
* @NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS: maximum number of iterations in
* a scan plan (u32), a wiphy attribute.
* @NL80211_ATTR_SCHED_SCAN_PLANS: a list of scan plans for scheduled scan.
* Each scan plan defines the number of scan iterations and the interval
* between scans. The last scan plan will always run infinitely,
* thus it must not specify the number of iterations, only the interval
* between scans. The scan plans are executed sequentially.
* Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan.
*
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
......@@ -2130,6 +2152,11 @@ enum nl80211_attrs {
NL80211_ATTR_REG_INDOOR,
NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS,
NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL,
NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS,
NL80211_ATTR_SCHED_SCAN_PLANS,
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
......@@ -3364,6 +3391,9 @@ enum nl80211_bss_scan_width {
* (not present if no beacon frame has been received yet)
* @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and
* @NL80211_BSS_TSF is known to be from a probe response (flag attribute)
* @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry
* was last updated by a received frame. The value is expected to be
* accurate to about 10ms. (u64, nanoseconds)
* @__NL80211_BSS_AFTER_LAST: internal
* @NL80211_BSS_MAX: highest BSS attribute
*/
......@@ -3383,6 +3413,7 @@ enum nl80211_bss {
NL80211_BSS_CHAN_WIDTH,
NL80211_BSS_BEACON_TSF,
NL80211_BSS_PRESP_DATA,
NL80211_BSS_LAST_SEEN_BOOTTIME,
/* keep last */
__NL80211_BSS_AFTER_LAST,
......@@ -4589,4 +4620,28 @@ enum nl80211_tdls_peer_capability {
NL80211_TDLS_PEER_WMM = 1<<2,
};
/**
* enum nl80211_sched_scan_plan - scanning plan for scheduled scan
* @__NL80211_SCHED_SCAN_PLAN_INVALID: attribute number 0 is reserved
* @NL80211_SCHED_SCAN_PLAN_INTERVAL: interval between scan iterations. In
* seconds (u32).
* @NL80211_SCHED_SCAN_PLAN_ITERATIONS: number of scan iterations in this
* scan plan (u32). The last scan plan must not specify this attribute
* because it will run infinitely. A value of zero is invalid as it will
* make the scan plan meaningless.
* @NL80211_SCHED_SCAN_PLAN_MAX: highest scheduled scan plan attribute number
* currently defined
* @__NL80211_SCHED_SCAN_PLAN_AFTER_LAST: internal use
*/
enum nl80211_sched_scan_plan {
__NL80211_SCHED_SCAN_PLAN_INVALID,
NL80211_SCHED_SCAN_PLAN_INTERVAL,
NL80211_SCHED_SCAN_PLAN_ITERATIONS,
/* keep last */
__NL80211_SCHED_SCAN_PLAN_AFTER_LAST,
NL80211_SCHED_SCAN_PLAN_MAX =
__NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1
};
#endif /* __LINUX_NL80211_H */
......@@ -27,7 +27,6 @@ mac80211-y := \
key.o \
util.o \
wme.o \
event.o \
chan.o \
trace.o mlme.o \
tdls.o \
......
......@@ -17,7 +17,6 @@
#include <net/cfg80211.h>
#include "ieee80211_i.h"
#include "driver-ops.h"
#include "cfg.h"
#include "rate.h"
#include "mesh.h"
#include "wme.h"
......@@ -469,45 +468,6 @@ void sta_set_rate_info_tx(struct sta_info *sta,
rinfo->flags |= RATE_INFO_FLAGS_SHORT_GI;
}
void sta_set_rate_info_rx(struct sta_info *sta, struct rate_info *rinfo)
{
rinfo->flags = 0;
if (sta->last_rx_rate_flag & RX_FLAG_HT) {
rinfo->flags |= RATE_INFO_FLAGS_MCS;
rinfo->mcs = sta->last_rx_rate_idx;
} else if (sta->last_rx_rate_flag & RX_FLAG_VHT) {
rinfo->flags |= RATE_INFO_FLAGS_VHT_MCS;
rinfo->nss = sta->last_rx_rate_vht_nss;
rinfo->mcs = sta->last_rx_rate_idx;
} else {
struct ieee80211_supported_band *sband;
int shift = ieee80211_vif_get_shift(&sta->sdata->vif);
u16 brate;
sband = sta->local->hw.wiphy->bands[
ieee80211_get_sdata_band(sta->sdata)];
brate = sband->bitrates[sta->last_rx_rate_idx].bitrate;
rinfo->legacy = DIV_ROUND_UP(brate, 1 << shift);
}
if (sta->last_rx_rate_flag & RX_FLAG_SHORT_GI)
rinfo->flags |= RATE_INFO_FLAGS_SHORT_GI;
if (sta->last_rx_rate_flag & RX_FLAG_5MHZ)
rinfo->bw = RATE_INFO_BW_5;
else if (sta->last_rx_rate_flag & RX_FLAG_10MHZ)
rinfo->bw = RATE_INFO_BW_10;
else if (sta->last_rx_rate_flag & RX_FLAG_40MHZ)
rinfo->bw = RATE_INFO_BW_40;
else if (sta->last_rx_rate_vht_flag & RX_VHT_FLAG_80MHZ)
rinfo->bw = RATE_INFO_BW_80;
else if (sta->last_rx_rate_vht_flag & RX_VHT_FLAG_160MHZ)
rinfo->bw = RATE_INFO_BW_160;
else
rinfo->bw = RATE_INFO_BW_20;
}
static int ieee80211_dump_station(struct wiphy *wiphy, struct net_device *dev,
int idx, u8 *mac, struct station_info *sinfo)
{
......@@ -1138,6 +1098,7 @@ static int sta_apply_parameters(struct ieee80211_local *local,
}
if (mask & BIT(NL80211_STA_FLAG_MFP)) {
sta->sta.mfp = !!(set & BIT(NL80211_STA_FLAG_MFP));
if (set & BIT(NL80211_STA_FLAG_MFP))
set_sta_flag(sta, WLAN_STA_MFP);
else
......@@ -1427,7 +1388,7 @@ static int ieee80211_change_station(struct wiphy *wiphy,
if (sdata->vif.type == NL80211_IFTYPE_STATION &&
params->sta_flags_mask & BIT(NL80211_STA_FLAG_AUTHORIZED)) {
ieee80211_recalc_ps(local, -1);
ieee80211_recalc_ps(local);
ieee80211_recalc_ps_vif(sdata);
}
......@@ -2462,7 +2423,7 @@ static int ieee80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
if (ieee80211_hw_check(&local->hw, SUPPORTS_DYNAMIC_PS))
ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS);
ieee80211_recalc_ps(local, -1);
ieee80211_recalc_ps(local);
ieee80211_recalc_ps_vif(sdata);
return 0;
......
/*
* mac80211 configuration hooks for cfg80211
*/
#ifndef __CFG_H
#define __CFG_H
extern const struct cfg80211_ops mac80211_config_ops;
#endif /* __CFG_H */
......@@ -50,7 +50,6 @@ static const struct file_operations sta_ ##name## _ops = { \
STA_OPS(name)
STA_FILE(aid, sta.aid, D);
STA_FILE(last_ack_signal, last_ack_signal, D);
static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
size_t count, loff_t *ppos)
......@@ -366,11 +365,10 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta)
DEBUGFS_ADD(agg_status);
DEBUGFS_ADD(ht_capa);
DEBUGFS_ADD(vht_capa);
DEBUGFS_ADD(last_ack_signal);
DEBUGFS_ADD_COUNTER(rx_duplicates, num_duplicates);
DEBUGFS_ADD_COUNTER(rx_fragments, rx_fragments);
DEBUGFS_ADD_COUNTER(tx_filtered, tx_filtered_count);
DEBUGFS_ADD_COUNTER(rx_duplicates, rx_stats.num_duplicates);
DEBUGFS_ADD_COUNTER(rx_fragments, rx_stats.fragments);
DEBUGFS_ADD_COUNTER(tx_filtered, status_stats.filtered);
if (sizeof(sta->driver_buffered_tids) == sizeof(u32))
debugfs_create_x32("driver_buffered_tids", 0400,
......
......@@ -40,7 +40,7 @@ static const char ieee80211_gstrings_sta_stats[][ETH_GSTRING_LEN] = {
"rx_duplicates", "rx_fragments", "rx_dropped",
"tx_packets", "tx_bytes",
"tx_filtered", "tx_retry_failed", "tx_retries",
"beacon_loss", "sta_state", "txrate", "rxrate", "signal",
"sta_state", "txrate", "rxrate", "signal",
"channel", "noise", "ch_time", "ch_time_busy",
"ch_time_ext_busy", "ch_time_rx", "ch_time_tx"
};
......@@ -77,20 +77,19 @@ static void ieee80211_get_stats(struct net_device *dev,
memset(data, 0, sizeof(u64) * STA_STATS_LEN);
#define ADD_STA_STATS(sta) \
do { \
data[i++] += sta->rx_packets; \
data[i++] += sta->rx_bytes; \
data[i++] += sta->num_duplicates; \
data[i++] += sta->rx_fragments; \
data[i++] += sta->rx_dropped; \
\
data[i++] += sinfo.tx_packets; \
data[i++] += sinfo.tx_bytes; \
data[i++] += sta->tx_filtered_count; \
data[i++] += sta->tx_retry_failed; \
data[i++] += sta->tx_retry_count; \
data[i++] += sta->beacon_loss_count; \
#define ADD_STA_STATS(sta) \