diff options
| author | Eliad Peller <eliad@wizery.com> | 2013-11-07 14:12:09 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2013-12-09 22:29:02 +0200 |
| commit | 431591ccb3d744851bca76b10de24cfababf639d (patch) | |
| tree | 67038ef3aaf19654c1e1a5c1cf236a5c89283f32 /drivers/net/wireless | |
| parent | 4ed80a86da93241c18d0e6c676134c7b9440d4b9 (diff) | |
| download | blackbird-op-linux-431591ccb3d744851bca76b10de24cfababf639d.tar.gz blackbird-op-linux-431591ccb3d744851bca76b10de24cfababf639d.zip | |
iwlwifi: mvm: disconnect on disconnection wakeup event
When waking up from d3 due to disconnection event
(e.g. because of beacon loss), we should disconnect
immediately.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Luciano Coelho <luciano.coelho@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/d3.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/d3.c b/drivers/net/wireless/iwlwifi/mvm/d3.c index 12354f844255..96b09d9d7068 100644 --- a/drivers/net/wireless/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/iwlwifi/mvm/d3.c @@ -1533,10 +1533,16 @@ static bool iwl_mvm_setup_connection_keep(struct iwl_mvm *mvm, struct iwl_mvm_d3_gtk_iter_data gtkdata = { .status = status, }; + u32 disconnection_reasons = + IWL_WOWLAN_WAKEUP_BY_DISCONNECTION_ON_MISSED_BEACON | + IWL_WOWLAN_WAKEUP_BY_DISCONNECTION_ON_DEAUTH; if (!status || !vif->bss_conf.bssid) return false; + if (le32_to_cpu(status->wakeup_reasons) & disconnection_reasons) + return false; + /* find last GTK that we used initially, if any */ gtkdata.find_phase = true; ieee80211_iter_keys(mvm->hw, vif, |
