From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
In the end, the firmware doesn't want the SP len as present
in the WMM IE, but rather the actual number of frames.
Fixes: bd3c6cf901a8 ("iwlwifi: mvm: tell the firmware about the U-APSD parameters")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index 65706ddb979b..839596c7a562 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -223,7 +223,7 @@ int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
add_sta_cmd.uapsd_acs |= BIT(AC_VO);
add_sta_cmd.uapsd_acs |= add_sta_cmd.uapsd_acs << 4;
- add_sta_cmd.sp_length = sta->max_sp;
+ add_sta_cmd.sp_length = sta->max_sp ? sta->max_sp * 2 : 128;
}
status = ADD_STA_SUCCESS;
--
2.11.0
