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| author | Haim Dreyfuss <haim.dreyfuss@intel.com> | 2015-01-05 15:00:35 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-02-01 15:58:00 +0200 |
| commit | 4db6558ccc4124d725d4c96eb55720bbbb597112 (patch) | |
| tree | f6bd6f8064aad98b696517f0a44c8783f642caa7 /drivers/net/wireless/iwlwifi/mvm/scan.c | |
| parent | fd66fc1cafd72ddf27dbec3a5e29e99839d1bc84 (diff) | |
| download | lwn-4db6558ccc4124d725d4c96eb55720bbbb597112.tar.gz lwn-4db6558ccc4124d725d4c96eb55720bbbb597112.zip | |
iwlwifi: mvm: Enable EBS also in single scan on umac interface
Enable EBS on one shot scans if supported by FW.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Reviewed-by: Alexander Bondar <alexander.bondar@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/iwlwifi/mvm/scan.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/scan.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c index 4169e3d7c109..8b74ce7b0e64 100644 --- a/drivers/net/wireless/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/iwlwifi/mvm/scan.c @@ -1863,6 +1863,13 @@ int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif, flags |= IWL_UMAC_SCAN_GEN_FLAGS_PASS_ALL; cmd->general_flags = cpu_to_le32(flags); + + if (mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_SINGLE_SCAN_EBS && + mvm->last_ebs_successful) + cmd->channel_flags = IWL_SCAN_CHANNEL_FLAG_EBS | + IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE | + IWL_SCAN_CHANNEL_FLAG_CACHE_ADD; + cmd->n_channels = req->req.n_channels; for (i = 0; i < req->req.n_ssids; i++) |