redonkable/alistair23-linux
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rt2x00: Dump beacons under a different identifier than TX frames.

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This allows for specific identification of beacons in the debugfs
frame stream.
Preparation for later differences between dumped TX frames and dumped
beacons.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gertjan van Wingerde 2010-05-11 23:51:41 +02:00 committed by John W. Linville
parent 85b7a8b387
commit 185e5f77f8
2 changed files with 7 additions and 1 deletions
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3
drivers/net/wireless/rt2x00/rt2x00dump.h
View file

@ -62,11 +62,14 @@
* the tx event which has either succeeded or failed. A frame
* with this type should also have been reported with as a
* %DUMP_FRAME_TX frame.
* @DUMP_FRAME_BEACON: This beacon frame is queued for transmission to the
* hardware.
*/
enum rt2x00_dump_type {
DUMP_FRAME_RXDONE = 1,
DUMP_FRAME_TX = 2,
DUMP_FRAME_TXDONE = 3,
DUMP_FRAME_BEACON = 4,
};
/**

5
drivers/net/wireless/rt2x00/rt2x00queue.c
View file

@ -420,6 +420,7 @@ static void rt2x00queue_write_tx_descriptor(struct queue_entry *entry,
{
struct data_queue *queue = entry->queue;
struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
enum rt2x00_dump_type dump_type;
rt2x00dev->ops->lib->write_tx_desc(rt2x00dev, entry->skb, txdesc);
@ -427,7 +428,9 @@ static void rt2x00queue_write_tx_descriptor(struct queue_entry *entry,
* All processing on the frame has been completed, this means
* it is now ready to be dumped to userspace through debugfs.
*/
rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TX, entry->skb);
dump_type = (txdesc->queue == QID_BEACON) ?
DUMP_FRAME_BEACON : DUMP_FRAME_TX;
rt2x00debug_dump_frame(rt2x00dev, dump_type, entry->skb);
}
static void rt2x00queue_kick_tx_queue(struct queue_entry *entry,