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iwlwifi: mvm: ignore CQM when setting beacon filtering in D0i3 enter flow

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CQM overwrites a few thresholds in the bf command. On the other hand,
when entering D0i3 the thresholds are set to higher values on purpose,
so ignore CQM in this case.

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Gregory Greenman 2015-07-20 12:55:34 +03:00 committed by Emmanuel Grumbach
parent f739c39ce6
commit cdc306b2f6
1 changed files with 4 additions and 3 deletions
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7
drivers/net/wireless/iwlwifi/mvm/power.c
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@ -112,11 +112,12 @@ int iwl_mvm_beacon_filter_send_cmd(struct iwl_mvm *mvm,
static
void iwl_mvm_beacon_filter_set_cqm_params(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
struct iwl_beacon_filter_cmd *cmd)
struct iwl_beacon_filter_cmd *cmd,
bool d0i3)
{
struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
if (vif->bss_conf.cqm_rssi_thold) {
if (vif->bss_conf.cqm_rssi_thold && !d0i3) {
cmd->bf_energy_delta =
cpu_to_le32(vif->bss_conf.cqm_rssi_hyst);
/* fw uses an absolute value for this */
@ -807,7 +808,7 @@ static int _iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
vif->type != NL80211_IFTYPE_STATION || vif->p2p)
return 0;
iwl_mvm_beacon_filter_set_cqm_params(mvm, vif, cmd);
iwl_mvm_beacon_filter_set_cqm_params(mvm, vif, cmd, d0i3);
if (!d0i3)
iwl_mvm_beacon_filter_debugfs_parameters(vif, cmd);
ret = iwl_mvm_beacon_filter_send_cmd(mvm, cmd, cmd_flags);