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  1. 19 Mar, 2010 5 commits
    • Shanyu Zhao's avatar
      iwlwifi: clean up driver names for 1000/5000/6000 · c11362c0
      Shanyu Zhao authored 
      Align the driver names with official product names for 1000/5000/6000
series. This change mainly affects the debug messages show up in system
log. No functional changes.
Signed-off-by: default avatarShanyu Zhao <shanyu.zhao@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
      c11362c0
    • Johannes Berg's avatar
      iwlwifi: sta_id cannot be invalid in rs_initialize_lq · fe0b3b96
      Johannes Berg authored 
      The only caller of this is iwl_rs_rate_init
which is only called with a valid sta_id.
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
      fe0b3b96
    • Reinette Chatre's avatar
      iwlwifi: implement new mac80211 station add/remove calls · fe6b23dd
      Reinette Chatre authored 
      mac80211 recently implemented two new callbacks that are used to request
station add/remove from the driver. The benefot from these new callbacks
are that they enable the driver to sleep while performing this work.

This is a big patch since a few things need to be coordinated in this move.
First we need to decouple station management from rate scaling, which
caused a lot of code to be moved and/or deleted. Next we needed to tie in
with mac80211's station management callback and let it direct our station
management as well as trigger the rate scaling initialization.
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
      fe6b23dd
    • Reinette Chatre's avatar
      iwlwifi: only add broadcast station once · 7e246191
      Reinette Chatre authored 
      Currently the broadcast station is added after every RXON command. Change
this to only add the broadcast station when interface is added by mac80211.
With this we need some extra work to ensure broadcast station is always
present since station table is cleared when RXON without ASSOC bit set is
sent. To deal with this we re-add all driver known stations to uCode after
such an RXON command is sent.

We also do some cleanup and remove the various calls to clear the station
table. We now only clear the station table in two scenarios:
- only clear uCode portion of station table when RXON command without ASSOC
bit is sent
- clear uCode and driver portion when interface goes down or is removed.

We need to do this clearing when interface goes down to deal with the
device restart/reconfigure routines which do not remove the interface, but
do add the interface during reconfiguration.

Previously the keys were also cleared when station table in driver is
cleared, this is not done anymore since mac80211 will take care that keys
are set and cleared correctly.

There is a known issue with this change. Associating with different AP
without bringing interface down fails with a firmware error. This is
because of the lack of full station notification support and the later
patches in this series that complete the station notification support will
fix this.
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
      7e246191
    • Ben Cahill's avatar
      iwlagn: Add Flow-handler (FH) register dump for 4965. · 647291f5
      Ben Cahill authored 
      FH register dump debug feature was recently added for 5000 and later;
4965 can use it also.
Signed-off-by: default avatarBen Cahill <ben.m.cahill@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
      647291f5
  3. 16 Mar, 2010 4 commits
  5. 15 Mar, 2010 13 commits
  7. 10 Mar, 2010 18 commits
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