From: Gertjan van Wingerde Date: Tue, 11 May 2010 21:51:41 +0000 (+0200) Subject: rt2x00: Dump beacons under a different identifier than TX frames. X-Git-Tag: firefly_0821_release~9833^2~1306^2~107^2~473^2~18 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=185e5f77f891d5bc7a0d8c8eb2b1edf6c317edab;p=firefly-linux-kernel-4.4.55.git rt2x00: Dump beacons under a different identifier than TX frames. 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 Acked-by: Ivo van Doorn Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/rt2x00/rt2x00dump.h b/drivers/net/wireless/rt2x00/rt2x00dump.h index 727019a748e7..ed303b423e41 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dump.h +++ b/drivers/net/wireless/rt2x00/rt2x00dump.h @@ -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, }; /** diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index 891d5f72716e..c68bf3216166 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -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,