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From: Kalle Valo <kvalo@qca.qualcomm.com>
To: Kevin Fang <chienf@qca.qualcomm.com>
Cc: <linux-wireless@vger.kernel.org>, <ath6kl-devel@qualcomm.com>
Subject: Re: [PATCH 1/2] ath6kl: handle background(BK) stream properly on htc mbox layer
Date: Fri, 27 Apr 2012 10:00:45 +0300	[thread overview]
Message-ID: <4F9A441D.2050107@qca.qualcomm.com> (raw)
In-Reply-To: <1335489482-15565-1-git-send-email-kevin.fang@qca.qualcomm.com>

On 04/27/2012 04:18 AM, Kevin Fang wrote:
> Bug description:
> STA sends huge BK QoS data frame first, then sends BE/VI/VO QoS data frame.
> The corresponding throughput becomes much lower than
> that without sends BK QoS data frame before.
> 
> The root cause is that when station send BK stream,
> the tx credits of BK stream don't return back to
> higher priority QoS stream such as BE, VI, and VO stream.
> This patch will handle BK stream properly,
> when there is higher priority QoS stream,
> it will seek tx credits from BK stream properly.
> 
> Signed-off-by: Kevin Fang <kevin.fang@qca.qualcomm.com>

Thanks, both patches applied. I just did minor cosmetic changes to the
commit log (word wrapping etc).

Kalle

      parent reply	other threads:[~2012-04-27  7:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-27  1:18 [PATCH 1/2] ath6kl: handle background(BK) stream properly on htc mbox layer Kevin Fang
2012-04-27  1:18 ` [PATCH 2/2] ath6kl: assign Tx packet drop threshold per endpoint on htc pipe layer Kevin Fang
2012-04-27  7:00 ` Kalle Valo [this message]

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