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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-03-18 16:32:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-13 13:32:52 +0200 |
| commit | 2d1871289ce4af1bdee5eb46992f0ad3e005a508 (patch) | |
| tree | 9cb4d835ab01c12a8e60a0c14551b721efc59f5c | |
| parent | 7319b51324e28288818722e4e808edbdc0b764ea (diff) | |
| download | lwn-2d1871289ce4af1bdee5eb46992f0ad3e005a508.tar.gz lwn-2d1871289ce4af1bdee5eb46992f0ad3e005a508.zip | |
iwlwifi: mvm: disable uAPSD due to bugs in the firmware
commit a82dda6cd492b8c88952be6f6527f3656f7ac585 upstream.
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.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index c35b8661b395..9a856e5031f1 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -179,7 +179,7 @@ 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; |