From 18b92ffaf33c862e852992e82e17b9fffca8d5a4 Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Mon, 21 Mar 2011 16:35:21 +0200 Subject: [PATCH] wl12xx: set the skbuff priority for dummy packets The firmware requires dummy packets to be sent using TID 7 (WL1271_TID_MGMT). Instead of hardcoding it in the tx_fill_hdr() function, set it when creating the packet itself. This requires Eliad's fix to set the actual TID in the TX descriptor. Cc: Ido Yariv Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/main.c | 2 ++ drivers/net/wireless/wl12xx/tx.c | 3 --- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 72e84a2..59e0f79 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1243,6 +1243,8 @@ int wl1271_tx_dummy_packet(struct wl1271 *wl) memset(skb->data, 0, TX_DUMMY_PACKET_SIZE); skb->pkt_type = TX_PKT_TYPE_DUMMY_REQ; + /* Dummy packets require the TID to be management */ + skb->priority = WL1271_TID_MGMT; /* CONF_TX_AC_VO */ skb->queue_mapping = 0; diff --git a/drivers/net/wireless/wl12xx/tx.c b/drivers/net/wireless/wl12xx/tx.c index f3031cd..db9e47e 100644 --- a/drivers/net/wireless/wl12xx/tx.c +++ b/drivers/net/wireless/wl12xx/tx.c @@ -235,9 +235,6 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct sk_buff *skb, TX_HW_ATTR_SESSION_COUNTER; tx_attr |= TX_HW_ATTR_TX_DUMMY_REQ; - - /* Dummy packets require the TID to be management */ - desc->tid = WL1271_TID_MGMT; } else { /* configure the tx attributes */ tx_attr = -- 2.7.4