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authorGoodstein, Mordechay <mordechay.goodstein@intel.com>2017-01-15 16:00:12 +0200
committerLuca Coelho <luciano.coelho@intel.com>2017-02-08 17:54:22 +0200
commit735a0045f9ea8372bcf3e599cbd3aa891a216b26 (patch)
treef78361df24149aa7b4db2dd71e0ad335a76f16c8 /net/batman-adv/soft-interface.h
parentb45242c99f503d0a526c2b1f647ad562f9cf9dd5 (diff)
iwlwifi: mvm: avoid race condition in ADD_STA.
The race happens when we send ADD_STA(auth->assoc) -> LQ_CMD between the commands the FW sometimes loses the medium for AUX, and sends a ndp to the AP and the flow becomes, ADD_STA -> send ndp -> LQ_CMD the problem is that there's no rates yet defined for sending the ndp and FW generates an assert. The fix: change the order of the commands to LQ_CMD -> ADD_STA Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'net/batman-adv/soft-interface.h')
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