Hi Wen,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on mac80211-next/master]
[also build test WARNING on v4.18-rc6 next-20180725]
[if your patch is applied to the wrong git tree, please drop us a note
to help improve the system]
url:
https://github.com/0day-ci/linux/commits/Wen-Gong/Change-sk_pacing_shift-in-ieee80211_hw-for-best-tx-throughput/20180726-190055
base:
https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
master
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
WARNING: convert(1) not found, for SVG to PDF conversion install
ImageMagick (https://www.imagemagick.org)
mm/mempool.c:228: warning: Function parameter or member 'pool' not
described in 'mempool_init'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.ibss' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.connect' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.keys' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.ie' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.ie_len' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.bssid' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.ssid' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.default_key' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.default_mgmt_key' not described in 'wireless_dev'
include/net/cfg80211.h:4381: warning: Function parameter or member
'wext.prev_bssid_valid' not described in 'wireless_dev'
include/net/mac80211.h:2329: warning: Function parameter or member
'radiotap_timestamp.units_pos' not described in 'ieee80211_hw'
include/net/mac80211.h:2329: warning: Function parameter or member
'radiotap_timestamp.accuracy' not described in 'ieee80211_hw'
include/net/mac80211.h:2329: warning: Function parameter or member
'tx_sk_pacing_shift' not described in 'ieee80211_hw'
include/net/mac80211.h:977: warning: Function parameter or member
'control.rates' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.rts_cts_rate_idx' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.use_rts' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.use_cts_prot' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.short_preamble' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.skip_table' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.jiffies' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.vif' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.hw_key' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.flags' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'control.enqueue_time' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'ack' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'ack.cookie' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.rates' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.ack_signal' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.ampdu_ack_len' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.ampdu_len' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.antenna' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.tx_time' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.is_valid_ack_signal' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'status.status_driver_data' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'driver_rates' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'pad' not described in 'ieee80211_tx_info'
include/net/mac80211.h:977: warning: Function parameter or member
'rate_driver_data' not described in 'ieee80211_tx_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'rx_stats_avg' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'rx_stats_avg.signal' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'rx_stats_avg.chain_signal' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.filtered' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.retry_failed' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.retry_count' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.lost_packets' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.last_tdls_pkt_time' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.msdu_retries' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.msdu_failed' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.last_ack' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.last_ack_signal' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.ack_signal_filled' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'status_stats.avg_ack_signal' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'tx_stats.packets' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'tx_stats.bytes' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'tx_stats.last_rate' not described in 'sta_info'
net/mac80211/sta_info.h:588: warning: Function parameter or member
'tx_stats.msdu' not described in 'sta_info'
kernel/sched/fair.c:3760: warning: Function parameter or member
'flags' not described in 'attach_entity_load_avg'
include/linux/device.h:93: warning: bad line: this bus.
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_excl.cb' not described in 'dma_buf'
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_excl.poll' not described in 'dma_buf'
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_excl.active' not described in 'dma_buf'
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_shared.cb' not described in 'dma_buf'
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_shared.poll' not described in 'dma_buf'
include/linux/dma-buf.h:307: warning: Function parameter or member
'cb_shared.active' not described in 'dma_buf'
include/linux/dma-fence-array.h:54: warning: Function parameter or
member 'work' not described in 'dma_fence_array'
include/linux/gpio/driver.h:142: warning: Function parameter or
member 'request_key' not described in 'gpio_irq_chip'
include/linux/iio/hw-consumer.h:1: warning: no structured comments
found
include/linux/device.h:94: warning: bad line: this bus.
include/linux/input/sparse-keymap.h:46: warning: Function parameter
or member 'sw' not described in 'key_entry'
include/linux/regulator/driver.h:227: warning: Function parameter
or member 'resume_early' not described in 'regulator_ops'
drivers/regulator/core.c:4465: warning: Excess function parameter
'state' description in 'regulator_suspend_late'
arch/s390/include/asm/cio.h:245: warning: Function parameter or
member 'esw.esw0' not described in 'irb'
arch/s390/include/asm/cio.h:245: warning: Function parameter or
member 'esw.esw1' not described in 'irb'
arch/s390/include/asm/cio.h:245: warning: Function parameter or
member 'esw.esw2' not described in 'irb'
arch/s390/include/asm/cio.h:245: warning: Function parameter or
member 'esw.esw3' not described in 'irb'
arch/s390/include/asm/cio.h:245: warning: Function parameter or
member 'esw.eadm' not described in 'irb'
drivers/usb/dwc3/gadget.c:510: warning: Excess function parameter
'dwc' description in 'dwc3_gadget_start_config'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_pin' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_unpin' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_res_obj' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_get_sg_table' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_import_sg_table' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_vmap' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_vunmap' not described in 'drm_driver'
include/drm/drm_drv.h:610: warning: Function parameter or member
'gem_prime_mmap' not described in 'drm_driver'
drivers/gpu/drm/i915/i915_vma.h:48: warning: cannot understand
function prototype: 'struct i915_vma '
drivers/gpu/drm/i915/i915_vma.h:1: warning: no structured comments
found
include/drm/tinydrm/tinydrm.h:34: warning: Function parameter or
member 'fb_dirty' not described in 'tinydrm_device'
drivers/gpu/drm/tinydrm/mipi-dbi.c:272: warning: Function parameter
or member 'crtc_state' not described in 'mipi_dbi_enable_flush'
drivers/gpu/drm/tinydrm/mipi-dbi.c:272: warning: Function parameter
or member 'plane_state' not described in 'mipi_dbi_enable_flush'
include/linux/skbuff.h:853: warning: Function parameter or member
'dev_scratch' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'ip_defrag_offset' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'list' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'skb_mstamp' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'__cloned_offset' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'head_frag' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'__unused' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'__pkt_type_offset' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'pfmemalloc' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'encapsulation' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'encap_hdr_csum' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'csum_valid' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'csum_complete_sw' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'csum_level' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'inner_protocol_type' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'remcsum_offload' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'offload_fwd_mark' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'offload_mr_fwd_mark' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'sender_cpu' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'reserved_tailroom' not described in 'sk_buff'
include/linux/skbuff.h:853: warning: Function parameter or member
'inner_ipproto' not described in 'sk_buff'
include/net/sock.h:238: warning: Function parameter or member
'skc_addrpair' not described in 'sock_common'
include/net/sock.h:238: warning: Function parameter or member
'skc_portpair' not described in 'sock_common'
include/net/sock.h:238: warning: Function parameter or member
'skc_ipv6only' not described in 'sock_common'
vim +2329 include/net/mac80211.h
1bc0826c8f Johannes Berg 2007-09-18 2179
7ac1bd6aec Johannes Berg 2007-09-14 2180 /**
7ac1bd6aec Johannes Berg 2007-09-14 2181 * struct ieee80211_hw -
hardware information and state
75a5f0ccfd Johannes Berg 2007-09-18 2182 *
75a5f0ccfd Johannes Berg 2007-09-18 2183 * This structure
contains the configuration and hardware
75a5f0ccfd Johannes Berg 2007-09-18 2184 * information for an
802.11 PHY.
75a5f0ccfd Johannes Berg 2007-09-18 2185 *
75a5f0ccfd Johannes Berg 2007-09-18 2186 * @wiphy: This points
to the &struct wiphy allocated for this
75a5f0ccfd Johannes Berg 2007-09-18 2187 * 802.11 PHY. You must
fill in the @perm_addr and @dev
75a5f0ccfd Johannes Berg 2007-09-18 2188 * members of this
structure using SET_IEEE80211_DEV()
8318d78a44 Johannes Berg 2008-01-24 2189 * and
SET_IEEE80211_PERM_ADDR(). Additionally, all supported
8318d78a44 Johannes Berg 2008-01-24 2190 * bands (with channels,
bitrates) are registered here.
75a5f0ccfd Johannes Berg 2007-09-18 2191 *
75a5f0ccfd Johannes Berg 2007-09-18 2192 * @conf: &struct
ieee80211_conf, device configuration, don't use.
75a5f0ccfd Johannes Berg 2007-09-18 2193 *
75a5f0ccfd Johannes Berg 2007-09-18 2194 * @priv: pointer to
private area that was allocated for driver use
75a5f0ccfd Johannes Berg 2007-09-18 2195 * along with this
structure.
75a5f0ccfd Johannes Berg 2007-09-18 2196 *
75a5f0ccfd Johannes Berg 2007-09-18 2197 * @flags: hardware
flags, see &enum ieee80211_hw_flags.
75a5f0ccfd Johannes Berg 2007-09-18 2198 *
75a5f0ccfd Johannes Berg 2007-09-18 2199 * @extra_tx_headroom:
headroom to reserve in each transmit skb
75a5f0ccfd Johannes Berg 2007-09-18 2200 * for use by the driver
(e.g. for transmit headers.)
75a5f0ccfd Johannes Berg 2007-09-18 2201 *
70dabeb74e Felix Fietkau 2013-12-14 2202 *
@extra_beacon_tailroom: tailroom to reserve in each beacon tx skb.
70dabeb74e Felix Fietkau 2013-12-14 2203 * Can be used by
drivers to add extra IEs.
75a5f0ccfd Johannes Berg 2007-09-18 2204 *
566bfe5a8b Bruno Randolf 2008-05-08 2205 * @max_signal: Maximum
value for signal (rssi) in RX information, used
566bfe5a8b Bruno Randolf 2008-05-08 2206 * only when
@IEEE80211_HW_SIGNAL_UNSPEC or @IEEE80211_HW_SIGNAL_DB
75a5f0ccfd Johannes Berg 2007-09-18 2207 *
ea95bba41e Tomas Winkler 2008-07-18 2208 * @max_listen_interval:
max listen interval in units of beacon interval
ea95bba41e Tomas Winkler 2008-07-18 2209 * that HW supports
ea95bba41e Tomas Winkler 2008-07-18 2210 *
75a5f0ccfd Johannes Berg 2007-09-18 2211 * @queues: number of
available hardware transmit queues for
e100bb64bf Johannes Berg 2008-04-30 2212 * data packets. WMM/QoS
requires at least four, these
e100bb64bf Johannes Berg 2008-04-30 2213 * queues need to have
configurable access parameters.
e100bb64bf Johannes Berg 2008-04-30 2214 *
830f903866 Johannes Berg 2007-10-28 2215 *
@rate_control_algorithm: rate control algorithm for this hardware.
830f903866 Johannes Berg 2007-10-28 2216 * If unset (NULL), the
default algorithm will be used. Must be
830f903866 Johannes Berg 2007-10-28 2217 * set before calling
ieee80211_register_hw().
32bfd35d4b Johannes Berg 2007-12-19 2218 *
32bfd35d4b Johannes Berg 2007-12-19 2219 * @vif_data_size: size
(in bytes) of the drv_priv data area
32bfd35d4b Johannes Berg 2007-12-19 2220 * within &struct
ieee80211_vif.
17741cdc26 Johannes Berg 2008-09-11 2221 * @sta_data_size: size
(in bytes) of the drv_priv data area
17741cdc26 Johannes Berg 2008-09-11 2222 * within &struct
ieee80211_sta.
d01a1e6586 Michal Kazior 2012-06-26 2223 * @chanctx_data_size:
size (in bytes) of the drv_priv data area
d01a1e6586 Michal Kazior 2012-06-26 2224 * within &struct
ieee80211_chanctx_conf.
ba8c3d6f16 Felix Fietkau 2015-03-27 2225 * @txq_data_size: size
(in bytes) of the drv_priv data area
ba8c3d6f16 Felix Fietkau 2015-03-27 2226 * within @struct
ieee80211_txq.
870abdf671 Felix Fietkau 2008-10-05 2227 *
78be49ec2a Helmut Schaa 2010-10-02 2228 * @max_rates: maximum
number of alternate rate retry stages the hw
78be49ec2a Helmut Schaa 2010-10-02 2229 * can handle.
78be49ec2a Helmut Schaa 2010-10-02 2230 * @max_report_rates:
maximum number of alternate rate retry stages
78be49ec2a Helmut Schaa 2010-10-02 2231 * the hw can report
back.
e6a9854b05 Johannes Berg 2008-10-21 2232 * @max_rate_tries:
maximum number of tries for each stage
4e6cbfd09c John W. Linville 2010-07-29 2233 *
df6ba5d80d Luciano Coelho 2011-01-12 2234 *
@max_rx_aggregation_subframes: maximum buffer size (number of
df6ba5d80d Luciano Coelho 2011-01-12 2235 * sub-frames) to be
used for A-MPDU block ack receiver
df6ba5d80d Luciano Coelho 2011-01-12 2236 * aggregation.
df6ba5d80d Luciano Coelho 2011-01-12 2237 * This is only relevant
if the device has restrictions on the
df6ba5d80d Luciano Coelho 2011-01-12 2238 * number of subframes,
if it relies on mac80211 to do reordering
df6ba5d80d Luciano Coelho 2011-01-12 2239 * it shouldn't be set.
5dd36bc933 Johannes Berg 2011-01-18 2240 *
5dd36bc933 Johannes Berg 2011-01-18 2241 *
@max_tx_aggregation_subframes: maximum number of subframes in an
41cbb0f5a2 Luca Coelho 2018-06-09 2242 * aggregate an HT/HE
device will transmit. In HT AddBA we'll
41cbb0f5a2 Luca Coelho 2018-06-09 2243 * advertise a constant
value of 64 as some older APs crash if
41cbb0f5a2 Luca Coelho 2018-06-09 2244 * the window size is
smaller (an example is LinkSys WRT120N
41cbb0f5a2 Luca Coelho 2018-06-09 2245 * with FW v1.0.07 build
002 Jun 18 2012).
41cbb0f5a2 Luca Coelho 2018-06-09 2246 * For AddBA to HE
capable peers this value will be used.
3a25a8c8b7 Johannes Berg 2012-04-03 2247 *
6e0456b545 Felix Fietkau 2016-03-03 2248 * @max_tx_fragments:
maximum number of tx buffers per (A)-MSDU, sum
6e0456b545 Felix Fietkau 2016-03-03 2249 * of 1 +
skb_shinfo(skb)->nr_frags for each skb in the frag_list.
6e0456b545 Felix Fietkau 2016-03-03 2250 *
3a25a8c8b7 Johannes Berg 2012-04-03 2251 *
@offchannel_tx_hw_queue: HW queue ID to use for offchannel TX
3a25a8c8b7 Johannes Berg 2012-04-03 2252 * (if
%IEEE80211_HW_QUEUE_CONTROL is set)
ac55d2fe05 Johannes Berg 2012-05-10 2253 *
ac55d2fe05 Johannes Berg 2012-05-10 2254 *
@radiotap_mcs_details: lists which MCS information can the HW
ac55d2fe05 Johannes Berg 2012-05-10 2255 * reports, by default
it is set to _MCS, _GI and _BW but doesn't
b4f7f4ad42 Jani Nikula 2016-10-21 2256 * include _FMT. Use
%IEEE80211_RADIOTAP_MCS_HAVE_\* values, only
ac55d2fe05 Johannes Berg 2012-05-10 2257 * adding _BW is
supported today.
72d7872852 Arik Nemtsov 2012-05-10 2258 *
5164892184 Johannes Berg 2012-11-22 2259 *
@radiotap_vht_details: lists which VHT MCS information the HW reports,
5164892184 Johannes Berg 2012-11-22 2260 * the default is _GI |
_BANDWIDTH.
b4f7f4ad42 Jani Nikula 2016-10-21 2261 * Use the
%IEEE80211_RADIOTAP_VHT_KNOWN_\* values.
5164892184 Johannes Berg 2012-11-22 2262 *
41cbb0f5a2 Luca Coelho 2018-06-09 2263 * @radiotap_he: HE
radiotap validity flags
41cbb0f5a2 Luca Coelho 2018-06-09 2264 *
99ee7cae3b Johannes Berg 2016-08-29 2265 * @radiotap_timestamp:
Information for the radiotap timestamp field; if the
99ee7cae3b Johannes Berg 2016-08-29 2266 * 'units_pos' member is
set to a non-negative value it must be set to
99ee7cae3b Johannes Berg 2016-08-29 2267 * a combination of a
IEEE80211_RADIOTAP_TIMESTAMP_UNIT_* and a
99ee7cae3b Johannes Berg 2016-08-29 2268
* IEEE80211_RADIOTAP_TIMESTAMP_SPOS_* value, and then the timestamp
99ee7cae3b Johannes Berg 2016-08-29 2269 * field will be added
and populated from the &struct ieee80211_rx_status
99ee7cae3b Johannes Berg 2016-08-29 2270 * device_timestamp. If
the 'accuracy' member is non-negative, it's put
99ee7cae3b Johannes Berg 2016-08-29 2271 * into the accuracy
radiotap field and the accuracy known flag is set.
99ee7cae3b Johannes Berg 2016-08-29 2272 *
72d7872852 Arik Nemtsov 2012-05-10 2273 * @netdev_features:
netdev features to be set in each netdev created
680a0daba7 Johannes Berg 2015-04-13 2274 * from this HW. Note
that not all features are usable with mac80211,
680a0daba7 Johannes Berg 2015-04-13 2275 * other features will
be rejected during HW registration.
219c38674c Alexander Bondar 2013-01-22 2276 *
219c38674c Alexander Bondar 2013-01-22 2277 * @uapsd_queues: This
bitmap is included in (re)association frame to indicate
219c38674c Alexander Bondar 2013-01-22 2278 * for each access
category if it is uAPSD trigger-enabled and delivery-
219c38674c Alexander Bondar 2013-01-22 2279 * enabled. Use
IEEE80211_WMM_IE_STA_QOSINFO_AC_* to set this bitmap.
219c38674c Alexander Bondar 2013-01-22 2280 * Each bit corresponds
to different AC. Value '1' in specific bit means
219c38674c Alexander Bondar 2013-01-22 2281 * that corresponding AC
is both trigger- and delivery-enabled. '0' means
219c38674c Alexander Bondar 2013-01-22 2282 * neither enabled.
219c38674c Alexander Bondar 2013-01-22 2283 *
219c38674c Alexander Bondar 2013-01-22 2284 * @uapsd_max_sp_len:
maximum number of total buffered frames the WMM AP may
219c38674c Alexander Bondar 2013-01-22 2285 * deliver to a WMM STA
during any Service Period triggered by the WMM STA.
219c38674c Alexander Bondar 2013-01-22 2286 * Use
IEEE80211_WMM_IE_STA_QOSINFO_SP_* for correct values.
2475b1cc0d Max Stepanov 2013-03-24 2287 *
2475b1cc0d Max Stepanov 2013-03-24 2288 * @n_cipher_schemes: a
size of an array of cipher schemes definitions.
2475b1cc0d Max Stepanov 2013-03-24 2289 * @cipher_schemes: a
pointer to an array of cipher scheme definitions
2475b1cc0d Max Stepanov 2013-03-24 2290 * supported by HW.
167e33f4f6 Ayala Beker 2016-09-20 2291 * @max_nan_de_entries:
maximum number of NAN DE functions supported by the
167e33f4f6 Ayala Beker 2016-09-20 2292 * device.
7ac1bd6aec Johannes Berg 2007-09-14 2293 */
f0706e828e Jiri Benc 2007-05-05 2294 struct ieee80211_hw {
f0706e828e Jiri Benc 2007-05-05 2295 struct ieee80211_conf
conf;
75a5f0ccfd Johannes Berg 2007-09-18 2296 struct wiphy *wiphy;
830f903866 Johannes Berg 2007-10-28 2297 const char
*rate_control_algorithm;
f0706e828e Jiri Benc 2007-05-05 2298 void *priv;
30686bf7f5 Johannes Berg 2015-06-02 2299 unsigned long
flags[BITS_TO_LONGS(NUM_IEEE80211_HW_FLAGS)];
f0706e828e Jiri Benc 2007-05-05 2300 unsigned int
extra_tx_headroom;
70dabeb74e Felix Fietkau 2013-12-14 2301 unsigned int
extra_beacon_tailroom;
32bfd35d4b Johannes Berg 2007-12-19 2302 int vif_data_size;
17741cdc26 Johannes Berg 2008-09-11 2303 int sta_data_size;
d01a1e6586 Michal Kazior 2012-06-26 2304 int chanctx_data_size;
ba8c3d6f16 Felix Fietkau 2015-03-27 2305 int txq_data_size;
ea95bba41e Tomas Winkler 2008-07-18 2306 u16 queues;
ea95bba41e Tomas Winkler 2008-07-18 2307 u16 max_listen_interval;
f0706e828e Jiri Benc 2007-05-05 2308 s8 max_signal;
e6a9854b05 Johannes Berg 2008-10-21 2309 u8 max_rates;
78be49ec2a Helmut Schaa 2010-10-02 2310 u8 max_report_rates;
e6a9854b05 Johannes Berg 2008-10-21 2311 u8 max_rate_tries;
41cbb0f5a2 Luca Coelho 2018-06-09 2312 u16
max_rx_aggregation_subframes;
41cbb0f5a2 Luca Coelho 2018-06-09 2313 u16
max_tx_aggregation_subframes;
6e0456b545 Felix Fietkau 2016-03-03 2314 u8 max_tx_fragments;
3a25a8c8b7 Johannes Berg 2012-04-03 2315 u8
offchannel_tx_hw_queue;
ac55d2fe05 Johannes Berg 2012-05-10 2316 u8 radiotap_mcs_details;
5164892184 Johannes Berg 2012-11-22 2317 u16
radiotap_vht_details;
99ee7cae3b Johannes Berg 2016-08-29 2318 struct {
99ee7cae3b Johannes Berg 2016-08-29 2319 int units_pos;
99ee7cae3b Johannes Berg 2016-08-29 2320 s16 accuracy;
99ee7cae3b Johannes Berg 2016-08-29 2321 } radiotap_timestamp;
72d7872852 Arik Nemtsov 2012-05-10 2322 netdev_features_t
netdev_features;
219c38674c Alexander Bondar 2013-01-22 2323 u8 uapsd_queues;
219c38674c Alexander Bondar 2013-01-22 2324 u8 uapsd_max_sp_len;
2475b1cc0d Max Stepanov 2013-03-24 2325 u8 n_cipher_schemes;
2475b1cc0d Max Stepanov 2013-03-24 2326 const struct
ieee80211_cipher_scheme *cipher_schemes;
167e33f4f6 Ayala Beker 2016-09-20 2327 u8 max_nan_de_entries;
c03233ae8c Wen Gong 2018-07-26 2328 u8 tx_sk_pacing_shift;
f0706e828e Jiri Benc 2007-05-05 @2329 };
f0706e828e Jiri Benc 2007-05-05 2330
:::::: The code at line 2329 was first introduced by commit
:::::: f0706e828e96d0fa4e80c0d25aa98523f6d589a0 [MAC80211]: Add
mac80211 wireless stack.
:::::: TO: Jiri Benc <jbenc@xxxxxxx>
:::::: CC: David S. Miller <davem@xxxxxxxxxxxxx>
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