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ath10k: fix tx rate selection for ad-hoc mode with HT 

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43790
lede-17.01
Felix Fietkau 2014-12-27 13:37:32 +00:00
parent 0f0460afda
commit beb4318bc3
2 changed files with 56 additions and 0 deletions
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30
package/kernel/mac80211/patches/327-ath10k-fix-low-TX-rates-when-IBSS-and-HT.patch Normal file
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@ -0,0 +1,30 @@
From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Date: Tue, 16 Dec 2014 09:52:59 +0100
Subject: [PATCH] ath10k: fix low TX rates when IBSS and HT
This fix TX problem when IBSS used in HT mode.
Before we used 6Mbps all the time for TX direction.
Reported-by: Yeoh Chun-Yeow <yeohchunyeow@gmail.com>
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
---
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1375,9 +1375,16 @@ static void ath10k_peer_assoc_h_qos(stru
if (vif->bss_conf.qos)
arg->peer_flags |= WMI_PEER_QOS;
break;
+ case WMI_VDEV_TYPE_IBSS:
+ if (sta->wme)
+ arg->peer_flags |= WMI_PEER_QOS;
+ break;
default:
break;
}
+
+ ath10k_dbg(ar, ATH10K_DBG_MAC, "mac peer %pM qos %d\n",
+ sta->addr, !!(arg->peer_flags & WMI_PEER_QOS));
}
static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,

26
package/kernel/mac80211/patches/328-ath10k-send-re-assoc-peer-command-when-NSS-changed.patch Normal file
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From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Date: Tue, 16 Dec 2014 09:53:00 +0100
Subject: [PATCH] ath10k: send (re)assoc peer command when NSS changed
Assoc peer command contain information about NSS.
When we will get IEEE80211_RC_NSS_CHANGED we should
also send (re) assoc peer command to be sure firmware
will know about it and RC will work correctly.
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
---
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -3497,8 +3497,9 @@ static void ath10k_sta_rc_update_wk(stru
sta->addr, smps, err);
}
- if (changed & IEEE80211_RC_SUPP_RATES_CHANGED) {
- ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates\n",
+ if (changed & IEEE80211_RC_SUPP_RATES_CHANGED ||
+ changed & IEEE80211_RC_NSS_CHANGED) {
+ ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates/nss\n",
sta->addr);
err = ath10k_station_assoc(ar, arvif->vif, sta, true);