iwlwifi: use antenna A only under high BT load

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When bluetooth indicated high load, we should use
only antenna A in 2.4 GHz for management frames.
Add this condition to iwl_toggle_tx_ant() to make
sure it'll always be met. Note that scanning has
a separate way of forcing the antenna, because we
should scan on antenna A only regardless of BT
traffic load.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Johannes Berg 2010-08-23 07:57:03 -07:00 • committed by John W. Linville

parent 74e5c41baf

commit bd6e2d5799

1 changed files with 4 additions and 0 deletions

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drivers/net/wireless/iwlwifi/iwl-core.c

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