From a82dda6cd492b8c88952be6f6527f3656f7ac585 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Tue, 18 Mar 2014 16:32:45 +0200 Subject: [PATCH] iwlwifi: mvm: disable uAPSD due to bugs in the firmware The current firmware advertises support for uAPSD, but critical bugs force us to disable the feature. When a fixed firmware will be available, we will be able to re-enable uAPSD. Cc: [3.13+] Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index dbe6ff8e67b..110bb3f6139 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -295,7 +295,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) !iwlwifi_mod_params.sw_crypto) hw->flags |= IEEE80211_HW_MFP_CAPABLE; - if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT) { + if (0 && mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT) { hw->flags |= IEEE80211_HW_SUPPORTS_UAPSD; hw->uapsd_queues = IWL_UAPSD_AC_INFO; hw->uapsd_max_sp_len = IWL_UAPSD_MAX_SP; -- 2.41.0