diff options
| author | Alexander Bondar | 2013-09-15 16:17:48 +0200 |
|---|---|---|
| committer | Johannes Berg | 2013-10-11 15:04:34 +0200 |
| commit | 2a3115434a773fdc34ea125890f75fbc0b34dcaf (patch) | |
| tree | 6b426c28e114d632e9fb39848f982ebf1091e06f /drivers/net/wireless/iwlwifi | |
| parent | iwlwifi: don't WARN on bad firmware state (diff) | |
| download | kernel-qcow2-linux-2a3115434a773fdc34ea125890f75fbc0b34dcaf.tar.gz kernel-qcow2-linux-2a3115434a773fdc34ea125890f75fbc0b34dcaf.tar.xz kernel-qcow2-linux-2a3115434a773fdc34ea125890f75fbc0b34dcaf.zip | |
iwlwifi: mvm: fix scan request's suspend time parameter
This fix is related to a scan request when associated (bgscan).
FW expects suspend time parameter in micro seconds while the driver
provides a value in time units. This bug leads to a high traffic
latency when scan is requested while traffic is in progress.
Signed-off-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/scan.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c index 621fb71f282a..3a06832e8e90 100644 --- a/drivers/net/wireless/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/iwlwifi/mvm/scan.c @@ -93,10 +93,10 @@ static inline __le32 iwl_mvm_scan_max_out_time(struct ieee80211_vif *vif) static inline __le32 iwl_mvm_scan_suspend_time(struct ieee80211_vif *vif) { - if (vif->bss_conf.assoc) - return cpu_to_le32(vif->bss_conf.beacon_int); - else + if (!vif->bss_conf.assoc) return 0; + + return cpu_to_le32(ieee80211_tu_to_usec(vif->bss_conf.beacon_int)); } static inline __le32 |