Commit 2a311543 authored Sep 15, 2013 by Alexander Bondar Committed by Johannes Berg Oct 11, 2013

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>

parent f39a52bf

drivers/net/wireless/iwlwifi/mvm/scan.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -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