From: lastnoname <lastnoname@163.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] How can i distinguish TXOK and TXDESC
Date: Sun, 17 Jun 2012 21:53:56 +0800 [thread overview]
Message-ID: <001901cd4c90$a3ffbbe0$6f00a8c0@what> (raw)
> Hello every body!
> I've been working with madwifi for days, I want to measure the
> time elapse from the time a frame is sent off and the time the sent
> packet is acked. I tried to read the AR_ISR register in the ath_intr
> function to get in status of interrupt. But I found that most of
> the interrupts which signed as HAL_INT_TX by ath_hal_getisr are
> mixture of AR_ISR_TXOK_INT and AR_ISR_TXDESC_INT. How can I
> distinguish these two interrupts(AR_ISR_TXOK_INT and
> AR_ISR_TXDESC_INT)?
> Thanks all!
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Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-17 13:53 lastnoname [this message]
2012-06-17 18:58 ` [ath9k-devel] How can i distinguish TXOK and TXDESC Adrian Chadd
[not found] ` <001401cd4d06$0893aa10$6f00a8c0@what>
2012-06-18 4:10 ` Adrian Chadd
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