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wl1271: Fix tid-configuration of TX frames

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Incorrect TID was configured for TX frames. This resulted in incorrect
queues to be used for classes in transmission.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
This commit is contained in:
Juuso Oikarinen 2010-09-01 11:31:11 +02:00 committed by Luciano Coelho
parent 11eb54298f
commit ed484a16b4
2 changed files with 2 additions and 19 deletions
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4
drivers/net/wireless/wl12xx/wl1271_tx.c
View file

@ -110,9 +110,9 @@ static int wl1271_tx_fill_hdr(struct wl1271 *wl, struct sk_buff *skb,
/* configure the tx attributes */
tx_attr = wl->session_counter << TX_HW_ATTR_OFST_SESSION_COUNTER;
/* queue */
/* queue (we use same identifiers for tid's and ac's */
ac = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
desc->tid = wl1271_tx_ac_to_tid(ac);
desc->tid = ac;
desc->aid = TX_HW_DEFAULT_AID;
desc->reserved = 0;

17
drivers/net/wireless/wl12xx/wl1271_tx.h
View file

@ -139,23 +139,6 @@ static inline int wl1271_tx_get_queue(int queue)
}
}
/* wl1271 tx descriptor needs the tid and we need to convert it from ac */
static inline int wl1271_tx_ac_to_tid(int ac)
{
switch (ac) {
case 0:
return 0;
case 1:
return 2;
case 2:
return 4;
case 3:
return 6;
default:
return 0;
}
}
void wl1271_tx_work(struct work_struct *work);
void wl1271_tx_complete(struct wl1271 *wl);
void wl1271_tx_reset(struct wl1271 *wl);