diff options
Diffstat (limited to 'package/kernel/mac80211/patches/ath/366-ath9k-fix-more-data-flag-for-buffered-multicast-pack.patch')
-rw-r--r-- | package/kernel/mac80211/patches/ath/366-ath9k-fix-more-data-flag-for-buffered-multicast-pack.patch | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/package/kernel/mac80211/patches/ath/366-ath9k-fix-more-data-flag-for-buffered-multicast-pack.patch b/package/kernel/mac80211/patches/ath/366-ath9k-fix-more-data-flag-for-buffered-multicast-pack.patch deleted file mode 100644 index 0f3120d671..0000000000 --- a/package/kernel/mac80211/patches/ath/366-ath9k-fix-more-data-flag-for-buffered-multicast-pack.patch +++ /dev/null @@ -1,41 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Sun, 23 Jul 2017 14:58:22 +0200 -Subject: [PATCH] ath9k: fix more-data flag for buffered multicast - packets - -The flag needs to be cleared for the last packet in the list, not the -first one. Fixes some issues with multicast packet loss for powersave -clients connected to an ath9k AP. - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/xmit.c -+++ b/drivers/net/wireless/ath/ath9k/xmit.c -@@ -2436,7 +2436,6 @@ void ath_tx_cabq(struct ieee80211_hw *hw - .txq = sc->beacon.cabq - }; - struct ath_tx_info info = {}; -- struct ieee80211_hdr *hdr; - struct ath_buf *bf_tail = NULL; - struct ath_buf *bf; - LIST_HEAD(bf_q); -@@ -2480,15 +2479,10 @@ void ath_tx_cabq(struct ieee80211_hw *hw - if (list_empty(&bf_q)) - return; - -- bf = list_first_entry(&bf_q, struct ath_buf, list); -- hdr = (struct ieee80211_hdr *) bf->bf_mpdu->data; -- -- if (hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_MOREDATA)) { -- hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_MOREDATA); -- dma_sync_single_for_device(sc->dev, bf->bf_buf_addr, -- sizeof(*hdr), DMA_TO_DEVICE); -- } -+ bf = list_last_entry(&bf_q, struct ath_buf, list); -+ ath9k_set_moredata(sc, bf, false); - -+ bf = list_first_entry(&bf_q, struct ath_buf, list); - ath_txq_lock(sc, txctl.txq); - ath_tx_fill_desc(sc, bf, txctl.txq, 0); - ath_tx_txqaddbuf(sc, txctl.txq, &bf_q, false); |