- 29 11月, 2011 3 次提交
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由 Thomas Pedersen 提交于
As per 802.11mb 13.9.11.3 Signed-off-by: NThomas Pedersen <thomas@cozybit.com> Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Chun-Yeow Yeoh 提交于
Signed-off-by: NChun-Yeow Yeoh <yeohchunyeow@gmail.com> Signed-off-by: NThomas Pedersen <thomas@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Simon Wunderlich 提交于
This patch contains the configuration changes in nl80211/cfg80211. Signed-off-by: NSimon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: NMathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 22 11月, 2011 3 次提交
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由 Ben Greear 提交于
This allows users to disable features such as HT, HT40, and to modify the MCS, AMPDU, and AMSDU settings for drivers that support it. The MCS, AMPDU, and AMSDU features that may be disabled are are reported in the phy-info netlink message as a mask. Attemping to disable features that are not supported will take no affect, but will not return errors. This is to aid backwards compatibility in user-space apps that may not be clever enough to deal with parsing the the capabilities mask. This patch only enables the infrastructure. An additional patch will enable the feature in mac80211. Signed-off-by: NBen Greear <greearb@candelatech.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
No other driver ever ended up using this, and the commit forgot to move the prototype so no driver could have used it. Revert it, if any driver shows up and needs it it can be moved again, but until then it's more efficient to have it in mac80211 where the only user is. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Currently mac80211 implements these for all devices, but given restrictions of some devices that isn't really true, so prepare for being able to remove the capability for some mac80211 devices. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Acked-by: NKalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 12 11月, 2011 3 次提交
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由 Arik Nemtsov 提交于
Pass probe-response data from usermode via beacon parameters. Signed-off-by: NGuy Eilam <guy@wizery.com> Signed-off-by: NArik Nemtsov <arik@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Arik Nemtsov 提交于
Notify user-space about probe-response offloading support in the driver. A wiphy flag is used to indicate support and a bitmap of protocols determines which protocols are supported. Signed-off-by: NGuy Eilam <guy@wizery.com> Signed-off-by: NArik Nemtsov <arik@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Just add API to get the channel & report it. Trivial really. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 10 11月, 2011 8 次提交
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由 Johannes Berg 提交于
The new wifi socket TX capability should be supported by wifi drivers, let them advertise whether they do or not. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
For probe responses it can be useful to not wait for ACK to avoid retransmissions if the station that sent the probe is already on the next channel, so allow userspace to request not caring about the ACK with a new nl80211 flag. Since mac80211 needs to be updated for the new function prototype anyway implement it right away -- it's just a few lines of code. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
The frames are used by AP/STA WDS mode, and hostapd needs to know when such a frame was received to set up the VLAN appropriately to allow using it. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Add the ability to register to received beacon frames to allow implementing OLBC logic in userspace. The registration is per wiphy since there's no point in receiving the same frame multiple times. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
When the AP SME in hostapd is used it wants to probe the clients when they have been idle for some time. Add explicit API to support this. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Add the ability to advertise that the device contains the AP SME and what features it can support. There are currently no features in the bitmap -- probe response offload will be advertised by a few patches Arik is working on now (who took over from Guy Eilam) and a device with AP SME will typically implement and require response offload. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
To implement AP mode without monitor interfaces we need to be able to send a deauth to stations that send frames without being associated. Enable this by adding a new nl80211 event for such frames that an application can subscribe to. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
This function returns a referenced BSS struct (or NULL), annotate with __must_check. It seems that a lot of drivers get this completely wrong and leak all BSS structs as a result. Reported-by: NAdam Mikuta <Adam.Mikuta@tieto.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 09 11月, 2011 1 次提交
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由 Johannes Berg 提交于
Two new struct members were not documented, fix that. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 15 10月, 2011 1 次提交
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由 Helmut Schaa 提交于
Reuse the already existing struct nl80211_sta_flag_update to specify both, a flag mask and the flag set itself. This means nl80211_sta_flag_update is now used for setting station flags and also for getting station flags. Signed-off-by: NHelmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 01 10月, 2011 2 次提交
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由 Arik Nemtsov 提交于
Add support for sending high-level TDLS commands and TDLS frames via NL80211_CMD_TDLS_OPER and NL80211_CMD_TDLS_MGMT, respectively. Add appropriate cfg80211 callbacks for lower level drivers. Add wiphy capability flags for TDLS support and advertise them via nl80211. Signed-off-by: NArik Nemtsov <arik@wizery.com> Cc: Kalyan C Gaddam <chakkal@iit.edu> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Currently, when hostapd sets the station as authorized we also overwrite its uAPSD parameter. This obviously leads to buggy behaviour (later, with my patches that actually add uAPSD support). To fix this, only apply those parameters if they were actually set in nl80211, and to achieve that add a bitmap of things to apply. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 28 9月, 2011 2 次提交
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由 Eliad Peller 提交于
tx params are currently configured per hw, although they should be configured per interface. Signed-off-by: NEliad Peller <eliad@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
Add a new nl80211 attribute to specify whether to send the management frames in CCK rate or not. As of now the wpa_supplicant is disabling CCK rate at P2P init itself. So this patch helps to send P2P probe request/probe response/action frames being sent at non CCK rate in 2GHz without disabling 11b rates. This attribute is used with NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_FRAME commands to disable CCK rate for management frame transmission. Cc: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 20 9月, 2011 2 次提交
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由 Jouni Malinen 提交于
When the driver (or most likely firmware) decides which AP to use for roaming based on internal scan result processing, user space needs to be notified of PMKSA caching candidates to allow RSN pre-authentication to be used. Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Eliad Peller 提交于
Add function to find vendor-specific ie (along with vendor-specific ie struct definition and P2P OUI values) Signed-off-by: NEliad Peller <eliad@wizery.com> Reviewed-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 17 9月, 2011 1 次提交
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由 Eliad Peller 提交于
Add/fix some missing docs. Signed-off-by: NEliad Peller <eliad@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 15 9月, 2011 1 次提交
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由 Randy Dunlap 提交于
Fix kernel-doc warning in net/cfg80211.h: Warning(include/net/cfg80211.h:1884): No description found for parameter 'registered' Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 14 9月, 2011 3 次提交
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由 Luciano Coelho 提交于
Introduce filtering for scheduled scans to reduce the number of unnecessary results (which cause useless wake-ups). Add a new nested attribute where sets of parameters to be matched can be passed when starting a scheduled scan. Only scan results that match any of the sets will be returned. At this point, the set consists of a single parameter, an SSID. This can be easily extended in the future to support more complex matches. Signed-off-by: NLuciano Coelho <coelho@ti.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Eliad Peller 提交于
add WIPHY_FLAG_AP_UAPSD flag to indicate uapsd support on AP mode. Advertise it to userspace by including a new NL80211_ATTR_SUPPORT_AP_UAPSD attribute. Signed-off-by: NEliad Peller <eliad@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Vivek Natarajan 提交于
When the rssi of the current AP drops, both wpa_supplicant and the firmware may do a background scan to find a better AP and try to associate. Since firmware based roaming is faster, inform wpa_supplicant to avoid roaming and let the firmware decide to roam if necessary. For fullmac drivers like ath6kl, it is just enough to provide the ESSID and the firmware will decide on the BSSID. Since it is not possible to do pre-auth during roaming for fullmac drivers, the wpa_supplicant needs to completely disconnect with the old AP and reconnect with the new AP. This consumes lot of time and it is better to leave the roaming decision to the firmware. Signed-off-by: NVivek Natarajan <nataraja@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 09 9月, 2011 1 次提交
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由 Randy Dunlap 提交于
Fix kernel-doc warning in net/cfg80211.h: Warning(include/net/cfg80211.h:1884): No description found for parameter 'registered' Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 30 8月, 2011 1 次提交
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由 Stanislaw Gruszka 提交于
Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 26 8月, 2011 1 次提交
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由 Eliad Peller 提交于
Add new NL80211_ATTR_STA_WME nested attribute that contains wme params needed by the low-level driver (uapsd_queues and max_sp). Add these params to the station_parameters struct as well. Signed-off-by: NEliad Peller <eliad@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 25 8月, 2011 2 次提交
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由 Javier Cardona 提交于
Allow userspace to set NL80211_MESHCONF_GATE_ANNOUNCEMENTS attribute, which will advertise this mesh node as being a mesh gate. NL80211_HWMP_ROOTMODE must be set or this will do nothing. Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Javier Cardona 提交于
Allow userspace to set Root Announcement Interval for our mesh interface. Also, RANN interval is now in proper units of TUs. Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 23 8月, 2011 2 次提交
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由 Thomas Pedersen 提交于
This patch updates the mesh peering frames to the format specified in the recently ratified 802.11s standard. Several changes took place to make this happen: - Change RX path to handle new self-protected frames - Add new Peering management IE - Remove old Peer Link IE - Remove old plink_action field in ieee80211_mgmt header These changes by themselves would either break peering, or work by coincidence, so squash them all into this patch. Signed-off-by: NThomas Pedersen <thomas@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Stanislaw Gruszka 提交于
Do not call ->suspend, ->resume methods after we unregister wiphy. Also delete sta_clanup timer after we finish wiphy unregister to avoid this: WARNING: at lib/debugobjects.c:262 debug_print_object+0x85/0xa0() Hardware name: 6369CTO ODEBUG: free active (active state 0) object type: timer_list hint: sta_info_cleanup+0x0/0x180 [mac80211] Modules linked in: aes_i586 aes_generic fuse bridge stp llc autofs4 sunrpc cpufreq_ondemand acpi_cpufreq mperf ext2 dm_mod uinput thinkpad_acpi hwmon sg arc4 rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 cfg80211 i2c_i801 iTCO_wdt iTCO_vendor_support e1000e ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom yenta_socket ahci libahci pata_acpi ata_generic ata_piix i915 drm_kms_helper drm i2c_algo_bit video [last unloaded: microcode] Pid: 5663, comm: pm-hibernate Not tainted 3.1.0-rc1-wl+ #19 Call Trace: [<c0454cfd>] warn_slowpath_common+0x6d/0xa0 [<c05e05e5>] ? debug_print_object+0x85/0xa0 [<c05e05e5>] ? debug_print_object+0x85/0xa0 [<c0454dae>] warn_slowpath_fmt+0x2e/0x30 [<c05e05e5>] debug_print_object+0x85/0xa0 [<f8a808e0>] ? sta_info_alloc+0x1a0/0x1a0 [mac80211] [<c05e0bd2>] debug_check_no_obj_freed+0xe2/0x180 [<c051175b>] kfree+0x8b/0x150 [<f8a126ae>] cfg80211_dev_free+0x7e/0x90 [cfg80211] [<f8a13afd>] wiphy_dev_release+0xd/0x10 [cfg80211] [<c068d959>] device_release+0x19/0x80 [<c05d06ba>] kobject_release+0x7a/0x1c0 [<c07646a8>] ? rtnl_unlock+0x8/0x10 [<f8a13adb>] ? wiphy_resume+0x6b/0x80 [cfg80211] [<c05d0640>] ? kobject_del+0x30/0x30 [<c05d1a6d>] kref_put+0x2d/0x60 [<c05d056d>] kobject_put+0x1d/0x50 [<c08015f4>] ? mutex_lock+0x14/0x40 [<c068d60f>] put_device+0xf/0x20 [<c069716a>] dpm_resume+0xca/0x160 [<c04912bd>] hibernation_snapshot+0xcd/0x260 [<c04903df>] ? freeze_processes+0x3f/0x90 [<c049151b>] hibernate+0xcb/0x1e0 [<c048fdc0>] ? pm_async_store+0x40/0x40 [<c048fe60>] state_store+0xa0/0xb0 [<c048fdc0>] ? pm_async_store+0x40/0x40 [<c05d0200>] kobj_attr_store+0x20/0x30 [<c0575ea4>] sysfs_write_file+0x94/0xf0 [<c051e26a>] vfs_write+0x9a/0x160 [<c0575e10>] ? sysfs_open_file+0x200/0x200 [<c051e3fd>] sys_write+0x3d/0x70 [<c080959f>] sysenter_do_call+0x12/0x28 Cc: stable@kernel.org Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 13 8月, 2011 3 次提交
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由 Jouni Malinen 提交于
The NL80211_CMD_NEW_BEACON command is, in practice, requesting AP mode operations to be started. Add new attributes to provide extra IEs (e.g., WPS IE, P2P IE) for drivers that build Beacon, Probe Response, and (Re)Association Response frames internally (likely in firmware). Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
This removes need from drivers to parse the beacon tail/head data to figure out what crypto settings are to be used in AP mode in case the Beacon and Probe Response frames are fully constructed in the driver/firmware. Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
This makes it easier for drivers that generate Beacon and Probe Response frames internally (in firmware most likely) in AP mode. Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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