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2008-07-08mac80211: fix lots of kernel-docRandy Dunlap
Fix more than 50 kernel-doc warnings in ieee80211/mac80211 kernel-doc notation. Fix a few typos also. Note: Some fields are marked as TBD and need to have their description corrected. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: add support for iwconfig wlanX frag autoEmmanuel Grumbach
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: aes_ccm.c remove crypto wrapper and extra argsHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: pass scratch buffer directly, remove additional pointersHarvey Harrison
Recalculate the offset pointers in the ccmp calculations rather than in the callers. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: wpa.c remove rx/tx_data ->fc usersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: remove trivial rx_data->fc usersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: call bss_info_change only once upon disassociationTomas Winkler
This patch removes call of ieee80211_bss_info_change_notify from within ieee80211_reset_erp_info. This allows gathering all bss info changes into one call to the driver in the disassociation flow. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: remove ieee80211_get_hdr_infoHarvey Harrison
Do the check for sufficient skb->len explicitly and pass a pointer to the struct ieee80211_hdr directly to the michael_mic calculation. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: remove one user of ieee80211_get_hdr_infoHarvey Harrison
ccmp_special_blocks was only using it to calculate data_len, calculate that directly. Use unaligned helpers rather than masking/shifting. Use symbolic constants for the masked frame_control, and do it directly on a le16 value. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: use symbolic defines in wpa.cHarvey Harrison
ETH_ALEN and IEEE80211_QOS_CTL_LEN Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: move QOS control helpers into ieee80211.hHarvey Harrison
Also remove the WLAN_IS_QOS_DATA inline after removing the last two users. This starts moving away from using rx->fc to using the header frame_control directly. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: remove MAC80211_DEBUG from net/mac80211/Kconfig.Rami Rosen
This patch removes MAC80211_DEBUG from /net/mac80211/Kconfig (in MAC80211_DEBUG_COUNTERS config entry), and replaces MAC80211_DEBUG_MENU instead of MAC80211_DEBUG (in MAC80211_VERBOSE_SPECT_MGMT_DEBUG config entry). Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: fix warning: unused variable ifstaTomas Winkler
This patch fixes warning unused variable ifsta when compiling without CONFIG_MAC80211_VERBOSE_DEBUG Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: remove useless tid assignment for management and control framesTomas Winkler
This patch removes useless tid assignment for management and control frames Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: add block ack request capabilityRon Rindjunsky
This patch adds block ack request capability Signed-off-by: Ester Kummer <ester.kummer@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-08mac80211: Don't request encryption for probe responseIvo van Doorn
Probe responses shouldn't be encrypted, and mac80211 doesn't set the crypto key accordingly. However it didn't set the IEEE80211_TX_CTL_DO_NOT_ENCRYPT flag which means drivers could make an attempt to encrypt it, and causing a NULL pointer dereference when accessing the provided hw_key field. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-05Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/net/wan/hdlc_fr.c drivers/net/wireless/iwlwifi/iwl-4965.c drivers/net/wireless/iwlwifi/iwl3945-base.c
2008-07-02mac80211: rework debug settings and make debugging saferJohannes Berg
This patch reworks the mac80211 debug settings making them more focused and adding help text for those that didn't have one. It also removes a number of printks that can be triggered remotely and add no value, e.g. "too short deauthentication frame received - ignoring". If somebody really needs to debug that they should just add a monitor interface and look at the frames in wireshark. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-02mac80211: get rid of function pointers in RX pathJohannes Berg
This changes the RX path to no longer use function pointers for RX handlers but rather invoke them directly. If debugging is enabled, mark the RX handlers noinline because otherwise they all get inlined into ieee80211_invoke_rx_handlers() which makes it harder to see where a bug is. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-02mac80211: get rid of function pointers in TX pathJohannes Berg
This changes the TX path to no longer use function pointers for TX handlers but rather invoke them directly. If debugging is enabled, mark the TX handlers noinline because otherwise they all get inlined into invoke_tx_handlers() which makes it harder to see where a bug is. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-01net-sched: change tcf_destroy_chain() to clear start of filter listPatrick McHardy
Pass double tcf_proto pointers to tcf_destroy_chain() to make it clear the start of the filter list for more consistency. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-06-30mac80211: add beacon timestamp to beacon template in IBSSAssaf Krauss
This patch adds a beacon timestamp to the beacon template used in IBSS mode. This way the underlying driver can update its TSF accordingly. According the spec station should adopt the highest TSF from an incoming beacons in the cell. Signed-off-by: Assaf Krauss <assaf.krauss@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: fix warning: unused variable invoke_tx_handlersTomas Winkler
This patch fixes warning: unused variable in invoke_tx_handlers when compiling without MAC80211_DEBUG option Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: removing duplicated parsing of information elementsEster Kummer
This patch removes the duplicated parsing of information elements in ieee80211_rx_bss_info and in ieee_rx_mgmt_beacon Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ester Kummer <ester.kummer@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30build algorithms into the mac80211 moduleAdrian Bunk
The old infrastructure was: - the default algorithm is built into mac80211 - other algorithms get into their own modules The implementation of this complicated scheme was horrible (just look at net/mac80211/Makefile), and anyone adding a new algorithm would most likely not get it right at his first attempt. This patch therefore builds all enabled algorithms into the mac80211 module. The user interface for the rate control algorithms changes as follows: - first the user can choose which algorithms to enable (currently only MAC80211_RC_PID is available) - if more than one algorithm is enabled (currently not possible since only one algorithm is present) the user then chooses the default one Note: - MAC80211_RC_PID is always enables for CONFIG_EMBEDDED=n Technical changes: - all selected algorithms get into the mac80211 module - net/mac80211/Makefile can now become much less complicated - support for rc80211_pid_algo.c being modular is no longer required - this includes unexporting mesh_plink_broken Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: add last beacon time in scan listEmmanuel Grumbach
This patch adds the interval between the scan results and the last time a beacon was received in the result of the scan. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: add spectrum capabilitiesTomas Winkler
This patch add spectrum capability and required information elements to association request providing AP has requested it and it is supported by the driver Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Assaf Krauss <assaf.krauss@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: add MAC80211_VERBOSE_SPECT_MGMT_DEBUG Kconfig optionYi Zhu
The patch introduces MAC80211_VERBOSE_SPECT_MGMT_DEBUG Kconfig option to suppress Spectrum Management 802.11h related debug logs. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-30mac80211: don't accept WEP keys other than WEP40 and WEP104Emmanuel Grumbach
This patch makes mac80211 refuse a WEP key whose length is not WEP40 nor WEP104. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-28Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2008-06-28Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl4965-base.c
2008-06-27mac80211: fix an oops in several failure paths in key allocationEmmanuel Grumbach
This patch fixes an oops in several failure paths in key allocation. This Oops occurs when freeing a key that has not been linked yet, so the key->sdata is not set. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: fix tx fragmentationJohannes Berg
This patch fixes TX fragmentation caused by tx handlers reordering and 'tx info to cb' patches Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: make workqueue freezableJohannes Berg
This patch makes the mac80211 workqueue freezable making it interact a bit better with system suspend and not try to ping the AP while the hardware is down. This doesn't really help with implementing proper suspend in any way but makes some bad things trigger less. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: add phy information to giwnameTomas Winkler
This patch add phy information to giwname. Quoting: It's not useless, it's supposed to tell you about the protocol capability of the device, like "IEEE 802.11b" or "IEEE 802.11abg" Jean Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: update the authentication methodEmmanuel Grumbach
This patch updates the authentication method upon giwencode ioctl. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: don't return -EINVAL upon iwconfig wlan0 rts autoEmmanuel Grumbach
This patch avoids returning -EINVAL upon iwconfig wlan0 rts auto. If rts->fixed is 0, then we should choose a default value instead of failing. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: mlme.c use new frame control helpersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: rx.c use new frame control helpersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: tx.c use new frame control helpersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: wep.c use new frame control helpersHarvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: Let drivers have access to TKIP key offets for TX and RX MICLuis R. Rodriguez
Some drivers may want to to use the TKIP key offsets for TX and RX MIC so lets move this out. Lets also clear up a bit how this is used internally in mac80211. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-27mac80211: rename TKIP debugging Kconfig symbolJohannes Berg
... to MAC80211_TKIP_DEBUG rather than TKIP_DEBUG. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26mac80211: add single function calling tx handlersJohannes Berg
This modifies mac80211 to only have a single function calling the TX handlers rather than them being invoked in multiple places. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26mac80211: use separate spinlock for sta flagsJohannes Berg
David Ellingsworth posted a bug that was only noticable on UP/NO-PREEMPT and Michael correctly analysed it to be a spin_lock_bh() section within a spin_lock_irqsave() section. This adds a separate spinlock for the sta_info flags to fix that issue and avoid having to take much care about where the sta flag manipulation functions are called. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Reported-By: David Ellingsworth <david@identd.dyndns.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26mac80211: remove shared key todoJohannes Berg
Adding shared key authentication is not going to happen anyway. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26mac80211: 11h - Handling measurement requestAssaf Krauss
This patch handles the 11h measurement request information element. This is minimal requested implementation - refuse measurement. Signed-off-by: Assaf Krauss <assaf.krauss@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26mac80211: 11h Infrastructure - ParsingAssaf Krauss
This patch introduces parsing of 11h and 11d related elements from incoming management frames. Signed-off-by: Assaf Krauss <assaf.krauss@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-25Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/wireless-2.6John W. Linville
2008-06-19Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/mac80211/tx.c
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 00:42:21 +0000