summaryrefslogtreecommitdiffstats
path: root/drivers/net
diff options
context:
space:
mode:
authorJohn W. Linville <linville@tuxdriver.com>2014-07-07 20:59:57 +0200
committerJohn W. Linville <linville@tuxdriver.com>2014-07-07 20:59:57 +0200
commit1b2388d03f871faec084666fe71acc770fad5160 (patch)
treec283fa26cb05404de8ba43b57f573e955568d748 /drivers/net
parentmwifiex: initialize Tx/Rx info of a packet correctly (diff)
parentiwlwifi: mvm: disable CTS to Self (diff)
downloadlinux-1b2388d03f871faec084666fe71acc770fad5160.tar.xz
linux-1b2388d03f871faec084666fe71acc770fad5160.zip
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/iwlwifi/dvm/rxon.c12
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c5
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac80211.c12
3 files changed, 8 insertions, 21 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/rxon.c b/drivers/net/wireless/iwlwifi/dvm/rxon.c
index ed50de6362ed..6dc5dd3ced44 100644
--- a/drivers/net/wireless/iwlwifi/dvm/rxon.c
+++ b/drivers/net/wireless/iwlwifi/dvm/rxon.c
@@ -1068,13 +1068,6 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
/* recalculate basic rates */
iwl_calc_basic_rates(priv, ctx);
- /*
- * force CTS-to-self frames protection if RTS-CTS is not preferred
- * one aggregation protection method
- */
- if (!priv->hw_params.use_rts_for_aggregation)
- ctx->staging.flags |= RXON_FLG_SELF_CTS_EN;
-
if ((ctx->vif && ctx->vif->bss_conf.use_short_slot) ||
!(ctx->staging.flags & RXON_FLG_BAND_24G_MSK))
ctx->staging.flags |= RXON_FLG_SHORT_SLOT_MSK;
@@ -1480,11 +1473,6 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
else
ctx->staging.flags &= ~RXON_FLG_TGG_PROTECT_MSK;
- if (bss_conf->use_cts_prot)
- ctx->staging.flags |= RXON_FLG_SELF_CTS_EN;
- else
- ctx->staging.flags &= ~RXON_FLG_SELF_CTS_EN;
-
memcpy(ctx->staging.bssid_addr, bss_conf->bssid, ETH_ALEN);
if (vif->type == NL80211_IFTYPE_AP ||
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
index 8b5302777632..725ba49576bf 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
@@ -667,10 +667,9 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm,
if (vif->bss_conf.qos)
cmd->qos_flags |= cpu_to_le32(MAC_QOS_FLG_UPDATE_EDCA);
- if (vif->bss_conf.use_cts_prot) {
+ if (vif->bss_conf.use_cts_prot)
cmd->protection_flags |= cpu_to_le32(MAC_PROT_FLG_TGG_PROTECT);
- cmd->protection_flags |= cpu_to_le32(MAC_PROT_FLG_SELF_CTS_EN);
- }
+
IWL_DEBUG_RATE(mvm, "use_cts_prot %d, ht_operation_mode %d\n",
vif->bss_conf.use_cts_prot,
vif->bss_conf.ht_operation_mode);
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index 1cef708cb74d..9bfb90680cdc 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -1166,8 +1166,12 @@ static void iwl_mvm_bcast_filter_iterator(void *_data, u8 *mac,
bcast_mac = &cmd->macs[mvmvif->id];
- /* enable filtering only for associated stations */
- if (vif->type != NL80211_IFTYPE_STATION || !vif->bss_conf.assoc)
+ /*
+ * enable filtering only for associated stations, but not for P2P
+ * Clients
+ */
+ if (vif->type != NL80211_IFTYPE_STATION || vif->p2p ||
+ !vif->bss_conf.assoc)
return;
bcast_mac->default_discard = 1;
@@ -1244,10 +1248,6 @@ static int iwl_mvm_configure_bcast_filter(struct iwl_mvm *mvm,
if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BCAST_FILTERING))
return 0;
- /* bcast filtering isn't supported for P2P client */
- if (vif->p2p)
- return 0;
-
if (!iwl_mvm_bcast_filter_build_cmd(mvm, &cmd))
return 0;