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From: Adrian Chadd <adrian@freebsd.org>
Date: Mon, 23 Apr 2018 09:41:06 -0700
Message-ID: <CAJ-Vmoky_ErN447XxvUw4fcHZPptzbBpfLU1eXSCbevhAayy8A@mail.gmail.com> (sfid-20180423_184137_342001_895AAF08)
Subject: Re: [PATCH v2 4/4] ath10k: Enable sta idle power save
To: Kalle Valo <kvalo@codeaurora.org>
Cc: Arend van Spriel <arend.vanspriel@broadcom.com>,
        Sebastian Gottschall <s.gottschall@dd-wrt.com>,
        govinds@codeaurora.org, pillair@codeaurora.org,
        linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
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Sender: linux-wireless-owner@vger.kernel.org

On 23 April 2018 at 08:50, Kalle Valo <kvalo@codeaurora.org> wrote:

>
> Adrian was also commenting something similar about adding a debugfs
> interface but I don't really see the point right now while we are adding
> initial wcn3990 support. If someone wants to run measurements with and
> without this parameter it's very easy to edit it out from the sources.
> Later on we can consider making it dynamic if there's really the need
> for that, but I'm very skeptic that anyone would even need that.

Hi!

We have at ${WORK}, because we've found various devices (atheros and
qualcomm and QCA and otherwise) have this nasty habit of trying to
guess when a good time to clock-gate down is, but we're busy doing low
latency audio/video.

10, 20ms may not be a lot of latency for bulk data but that's a half
to one of a video frame in my world. :-)


-adrian