Johannes Berg 4f6b1b3daa mac80211: fix last RX rate data consistency ...

When storing the last_rate_* values in the RX code, there's nothing
to guarantee consistency, so a concurrent reader could see, e.g.
last_rate_idx on the new value, but last_rate_flag still on the old,
getting completely bogus values in the end.

To fix this, I lifted the sta_stats_encode_rate() function from my
old rate statistics code, which encodes the entire rate data into a
single 16-bit value, avoiding the consistency issue.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2016-04-06 13:18:17 +02:00

..

aes_ccm.c

mac80211: Switch to new AEAD interface

2015-05-28 11:23:20 +08:00

aes_ccm.h

mac80111: Add CCMP-256 cipher

2015-01-27 11:07:35 +01:00

aes_cmac.c

mac80211: remove ieee80211_aes_cmac_calculate_k1_k2()

2015-08-13 11:31:45 +02:00

aes_cmac.h

mac80111: Add BIP-CMAC-256 cipher

2015-01-27 11:09:13 +01:00

aes_gcm.c

mac80211: Switch to new AEAD interface

2015-05-28 11:23:20 +08:00

aes_gcm.h

mac80111: Add GCMP and GCMP-256 ciphers

2015-01-27 11:06:09 +01:00

aes_gmac.c

mac80211: Switch to new AEAD interface

2015-05-28 11:23:20 +08:00

aes_gmac.h

mac80111: Add BIP-GMAC-128 and BIP-GMAC-256 ciphers

2015-01-27 11:10:13 +01:00

agg-rx.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-03-08 12:34:12 -05:00

agg-tx.c

mac80211: pass block ack session timeout to to driver

2016-01-14 11:13:17 +01:00

cfg.c

mac80211: track and tell driver about GO client P2P PS abilities

2016-04-05 21:34:49 +02:00

chan.c

mac80211: Recalc min chandef when station is associated

2016-02-24 09:04:19 +01:00

debug.h

…

debugfs_key.c

mac80211: move TKIP TX IVs to public part of key struct

2016-02-24 09:04:38 +01:00

debugfs_key.h

…

debugfs_netdev.c

mac80211: remove last_beacon/ave_beacon debugfs files

2015-09-22 15:21:25 +02:00

debugfs_netdev.h

…

debugfs_sta.c

mac80211: clean up station flags debugfs

2016-04-05 12:12:26 +02:00

debugfs_sta.h

…

debugfs.c

Here's another round of updates for -next:

2016-03-01 17:03:27 -05:00

debugfs.h

…

driver-ops.c

mac80211: pass block ack session timeout to to driver

2016-01-14 11:13:17 +01:00

driver-ops.h

mac80211: synchronize driver rx queues before removing a station

2016-04-05 10:56:34 +02:00

ethtool.c

mac80211: move station statistics into sub-structs

2015-10-21 10:08:22 +02:00

ht.c

mac80211: limit the A-MSDU Tx based on peer's capabilities

2016-02-24 09:04:20 +01:00

ibss.c

mac80211: add separate last_ack variable

2016-04-06 13:18:16 +02:00

ieee80211_i.h

mac80211: mesh: convert path table to rhashtable

2016-04-05 10:56:33 +02:00

iface.c

mac80211: mesh: fix cleanup for mesh pathtable

2016-04-05 21:34:53 +02:00

Kconfig

mac80211: use DECLARE_EWMA

2015-08-14 17:49:53 +02:00

key.c

mac80211: remove ieee80211_get_key_tx_seq/ieee80211_set_key_tx_seq

2016-02-24 09:04:39 +01:00

key.h

mac80211: move TKIP TX IVs to public part of key struct

2016-02-24 09:04:38 +01:00

led.c

mac80211: fix throughput LED trigger

2015-05-11 19:16:04 +02:00

led.h

mac80211: make LED triggering depend on activation

2015-05-05 14:21:56 +02:00

main.c

mac80211: add NETIF_F_RXCSUM to features white list

2016-04-05 11:45:51 +02:00

Makefile

mac80211: remove event.c

2015-10-14 18:40:26 +02:00

mesh_hwmp.c

mac80211: mesh: fix crash in mesh_path_timer

2016-04-05 21:34:49 +02:00

mesh_pathtbl.c

mac80211: mesh: embed gates hlist head directly

2016-04-05 21:34:51 +02:00

mesh_plink.c

mac80211: move averaged values out of rx_stats

2016-04-06 13:18:15 +02:00

mesh_ps.c

mac80211: mesh: separate plid and aid concepts

2015-07-17 15:47:11 +02:00

mesh_sync.c

mac80211: move mesh related station fields to own struct

2015-07-17 15:38:06 +02:00

mesh.c

mac80211: mesh: fix cleanup for mesh pathtable

2016-04-05 21:34:53 +02:00

mesh.h

mac80211: mesh: fix cleanup for mesh pathtable

2016-04-05 21:34:53 +02:00

michael.c

…

michael.h

…

mlme.c

mac80211: avoid useless memory write on each frame RX

2016-04-05 21:34:21 +02:00

ocb.c

mac80211: remove rx_stats.last_rx update after sta alloc

2016-04-06 13:18:15 +02:00

offchannel.c

mac80211: avoid ROC during hw restart

2016-01-14 11:10:14 +01:00

pm.c

mac80211: don't reconfigure sched scan in case of wowlan

2015-11-03 10:42:05 +01:00

rate.c

mac80211: further improve "no supported rates" warning

2015-11-03 10:56:42 +01:00

rate.h

mac80211: remove sta_info debugfs sub-struct

2016-04-05 11:59:05 +02:00

rc80211_minstrel_debugfs.c

mac80211: minstrel[_ht]: remove non-ascii debugfs characters

2015-09-29 15:56:47 +02:00

rc80211_minstrel_ht_debugfs.c

mac80211: minstrel[_ht]: remove non-ascii debugfs characters

2015-09-29 15:56:47 +02:00

rc80211_minstrel_ht.c

mac80211: minstrel_ht: improve sample rate skip logic

2016-04-05 11:40:06 +02:00

rc80211_minstrel_ht.h

mac80211: add max lossless throughput per rate

2015-04-01 20:44:32 +02:00

rc80211_minstrel.c

mac80211: minstrel: Change expected throughput unit back to Kbps

2016-02-02 15:57:02 +01:00

rc80211_minstrel.h

mac80211: add standard deviation to Minstrel stats

2015-04-01 20:44:33 +02:00

rx.c

mac80211: fix last RX rate data consistency

2016-04-06 13:18:17 +02:00

scan.c

mac80211: Support a scan request for a specific BSSID

2016-04-05 10:56:28 +02:00

spectmgmt.c

…

sta_info.c

mac80211: fix last RX rate data consistency

2016-04-06 13:18:17 +02:00

sta_info.h

mac80211: fix last RX rate data consistency

2016-04-06 13:18:17 +02:00

status.c

mac80211: add separate last_ack variable

2016-04-06 13:18:16 +02:00

tdls.c

mac80211: TDLS: add proper HT-oper IE

2015-11-03 10:42:47 +01:00

tkip.c

mac80211: move TKIP TX IVs to public part of key struct

2016-02-24 09:04:38 +01:00

tkip.h

mac80211: move TKIP TX IVs to public part of key struct

2016-02-24 09:04:38 +01:00

trace_msg.h

mac80211: Move message tracepoints to their own header

2015-04-07 12:32:09 -04:00

trace.c

mac80211: Move message tracepoints to their own header

2015-04-07 12:32:09 -04:00

trace.h

mac80211: synchronize driver rx queues before removing a station

2016-04-05 10:56:34 +02:00

tx.c

mac80211: do not pass injected frames without a valid rate to the driver

2016-04-05 10:58:21 +02:00

util.c

mac80211: allow not sending MIC up from driver for HW crypto

2016-04-05 10:48:56 +02:00

vht.c

mac80211: move MU_MIMO_OWNER flag to ieee80211_vif

2016-02-24 09:04:40 +01:00

wep.c

mac80211: move WEP tailroom size check

2015-05-11 14:51:29 +02:00

wep.h

…

wme.c

…

wme.h

…

wpa.c

mac80211: allow not sending MIC up from driver for HW crypto

2016-04-05 10:48:56 +02:00

wpa.h

mac80111: Add BIP-GMAC-128 and BIP-GMAC-256 ciphers

2015-01-27 11:10:13 +01:00