1 files changed, 0 insertions, 68 deletions
diff --git a/package/kernel/mac80211/patches/564-ath9k_cleanup_form_aggr.patch b/package/kernel/mac80211/patches/564-ath9k_cleanup_form_aggr.patch
deleted file mode 100644
index 4c79c37b07..0000000000
--- a/package/kernel/mac80211/patches/564-ath9k_cleanup_form_aggr.patch
+++ /dev/null
@@ -1,68 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -906,9 +906,9 @@ static enum ATH_AGGR_STATUS ath_tx_form_
- {
- #define PADBYTES(_len) ((4 - ((_len) % 4)) % 4)
- 	struct ath_buf *bf, *bf_first = NULL, *bf_prev = NULL;
--	int rl = 0, nframes = 0, ndelim, prev_al = 0;
-+	int nframes = 0, ndelim;
- 	u16 aggr_limit = 0, al = 0, bpad = 0,
--		al_delta, h_baw = tid->baw_size / 2;
-+	    al_delta, h_baw = tid->baw_size / 2;
- 	enum ATH_AGGR_STATUS status = ATH_AGGR_DONE;
- 	struct ieee80211_tx_info *tx_info;
- 	struct ath_frame_info *fi;
-@@ -925,33 +925,24 @@ static enum ATH_AGGR_STATUS ath_tx_form_
- 		skb = bf->bf_mpdu;
- 		fi = get_frame_info(skb);
- 
--		if (!bf_first)
-+		if (!bf_first) {
- 			bf_first = bf;
--
--		if (!rl) {
- 			ath_set_rates(tid->an->vif, tid->an->sta, bf);
- 			aggr_limit = ath_lookup_rate(sc, bf, tid);
--			rl = 1;
- 		}
- 
- 		/* do not exceed aggregation limit */
- 		al_delta = ATH_AGGR_DELIM_SZ + fi->framelen;
-+		if (nframes) {
-+			if (aggr_limit < al + bpad + al_delta ||
-+			    ath_lookup_legacy(bf) || nframes >= h_baw) {
-+				status = ATH_AGGR_LIMITED;
-+				break;
-+			}
- 
--		if (nframes &&
--		    ((aggr_limit < (al + bpad + al_delta + prev_al)) ||
--		     ath_lookup_legacy(bf))) {
--			status = ATH_AGGR_LIMITED;
--			break;
--		}
--
--		tx_info = IEEE80211_SKB_CB(bf->bf_mpdu);
--		if (nframes && (tx_info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE))
--			break;
--
--		/* do not exceed subframe limit */
--		if (nframes >= min((int)h_baw, ATH_AMPDU_SUBFRAME_DEFAULT)) {
--			status = ATH_AGGR_LIMITED;
--			break;
-+			tx_info = IEEE80211_SKB_CB(bf->bf_mpdu);
-+			if (tx_info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE)
-+				break;
- 		}
- 
- 		/* add padding for previous frame to aggregation length */
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -137,7 +137,6 @@ int ath_descdma_setup(struct ath_softc *
- #define ATH_AGGR_ENCRYPTDELIM      10
- /* minimum h/w qdepth to be sustained to maximize aggregation */
- #define ATH_AGGR_MIN_QDEPTH        2
--#define ATH_AMPDU_SUBFRAME_DEFAULT 32
- 
- #define IEEE80211_SEQ_SEQ_SHIFT    4
- #define IEEE80211_SEQ_MAX          4096