From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
To: linux-wireless@vger.kernel.org
Cc: Avri Altman <avri.altman@intel.com>,
Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Subject: [PATCH 31/43] iwlwifi: mvm: forbid U-APSD for P2P Client if the firmware doesn't support it
Date: Wed, 2 Mar 2016 09:56:32 +0200 [thread overview]
Message-ID: <1456905404-14435-31-git-send-email-emmanuel.grumbach@intel.com> (raw)
In-Reply-To: <0BA3FCBA62E2DC44AF3030971E174FB32EA50146@hasmsx107.ger.corp.intel.com>
From: Avri Altman <avri.altman@intel.com>
Older versions of the firmware don't support U-APSD for
P2P Client. Forbid U-APSD for P2P Client when an old
firmware is being used.
Signed-off-by: Avri Altman <avri.altman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 4c2449b..86b4b9d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -2334,6 +2334,11 @@ static void iwl_mvm_check_uapsd(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT))
return;
+ if (vif->p2p && !iwl_mvm_is_p2p_standalone_uapsd_supported(mvm)) {
+ vif->driver_flags &= ~IEEE80211_VIF_SUPPORTS_UAPSD;
+ return;
+ }
+
if (iwlwifi_mod_params.uapsd_disable) {
vif->driver_flags &= ~IEEE80211_VIF_SUPPORTS_UAPSD;
return;
--
2.5.0
next prev parent reply other threads:[~2016-03-02 7:57 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-02 7:51 pull request: iwlwifi-next 2016-03-02 Grumbach, Emmanuel
2016-03-02 7:56 ` [PATCH 01/43] iwlwifi: mvm: add CT-KILL notification Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 02/43] iwlwifi: mvm: add registration to thermal zone Emmanuel Grumbach
2016-03-04 18:39 ` Bjørn Mork
2016-03-04 18:53 ` Bjørn Mork
2016-03-04 19:57 ` Coelho, Luciano
2016-03-04 20:22 ` Bjørn Mork
2016-03-04 20:30 ` Coelho, Luciano
2016-03-04 19:52 ` Coelho, Luciano
2016-03-02 7:56 ` [PATCH 03/43] iwlwifi: mvm: add registration to cooling device Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 04/43] iwlwifi: mvm: set the correct descriptor size for tracing Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 05/43] iwlwifi: mvm: fix RSS key sizing Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 06/43] iwlwifi: mvm: handle pass all scan reporting Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 07/43] iwlwifi: mvm: rs: fix a theoretical access to uninitialized array elements Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 08/43] iwlwifi: mvm: bump firmware API to 21 Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 09/43] iwlwifi: pcie: aggregate Flow Handler configuration writes Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 10/43] iwlwifi: pcie: Add new configuration to enable MSIX Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 11/43] iwlwifi: pcie: fix identation in trans.c Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 12/43] iwlwifi: mvm: enable VHT MU-MIMO for supported hardware Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 13/43] iwlwifi: mvm: update firmware of VHT MU-MIMO groups status on restart Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 14/43] iwlwifi: mvm: send large SKBs to the transport Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 15/43] iwlwifi: mvm: add Tx A-MSDU inside A-MPDU Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 16/43] iwlwifi: mvm: allow to limit the A-MSDU from debugfs Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 17/43] iwlwifi: mvm: don't enable A-MSDU when the rates are too low Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 18/43] iwlwifi: mvm: don't send an A-MSDU that is larger than the TXF Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 19/43] iwlwifi: support tracing wide commands Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 20/43] iwlwifi: mvm: update rx_status with mactime flag Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 21/43] iwlwifi: mvm: support filtered frames notification Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 22/43] iwlwifi: pcie: configure more RFH settings Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 23/43] iwlwifi: pcie: add pm_prepare and pm_complete ops Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 24/43] iwlwifi: pcie: prevent skbs shadowing in iwl_trans_pcie_reclaim Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 25/43] iwlwifi: mvm: add duplicate packet detection per rx queue Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 26/43] iwlwifi: mvm: add RSS queues notification infrastructure Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 27/43] iwlwifi: mvm: remove unused field in iwl_mvm_tid_data Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 28/43] iwlwifi: mvm: support VHT MU-MIMO notification Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 29/43] iwlwifi: mvm: various trivial cleanups Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 30/43] iwlwifi: mvm: Set global RRM capability Emmanuel Grumbach
2016-03-02 7:56 ` Emmanuel Grumbach [this message]
2016-03-02 7:56 ` [PATCH 32/43] iwlwifi: mvm: Send power command on BSS_CHANGED_BEACON_INFO if needed Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 33/43] iwlwifi: mvm: take care of padded packets Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 34/43] iwlwifi: mvm: kill iwl_mvm_enable_agg_txq Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 35/43] iwlwifi: mvm: Disable beacon storing in D3 when WOWLAN configured Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 36/43] iwlwifi: support ucode with d0 unified image - regular and usniffer Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 37/43] iwlwifi: mvm: update ucode status before stopping device Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 38/43] iwlwifi: pcie: detect and workaround invalid write ptr behavior Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 39/43] iwlwifi: mvm: disable DQA support Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 40/43] iwlwifi: mvm: only release the trans ref if d0i3 is supported in fw Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 41/43] iwlwifi: add disable_11ac module param Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 42/43] iwlwifi: mvm: take the transport ref back when leaving Emmanuel Grumbach
2016-03-02 7:56 ` [PATCH 43/43] iwlwifi: mvm: support sw queue start/stop from mvm Emmanuel Grumbach
2016-03-07 13:50 ` pull request: iwlwifi-next 2016-03-02 Kalle Valo
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