iwlwifi: mvm: support VHT MU-MIMO notification

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When the device is in d0i3/d3 we will not receive the VHT
MU-MIMO group id management frame. Instead, firmware will
notify us upon exit on the current status and we can in turn
update mac80211. Support this notification.
While at it, also check as a precaution that the vif is indeed
the VHT MU-MIMO owner before updating the firmware.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

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This commit is contained in:

Sara Sharon 2016-02-03 15:04:49 +02:00 • committed by Emmanuel Grumbach

parent 7ed3eec530

commit f92659a110

4 changed files with 49 additions and 2 deletions

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13

drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h

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33

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c

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2

drivers/net/wireless/intel/iwlwifi/mvm/mvm.h

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3

drivers/net/wireless/intel/iwlwifi/mvm/ops.c

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