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From: Pushpal Sidhu <psidhu@gateworks.com>
To: richard mayers <richard.mayers92@gmail.com>
Cc: "ath10k@lists.infradead.org" <ath10k@lists.infradead.org>
Subject: Re: Cannot achieve throughput higher than 460Mbps using CT firmware and 3x3 ath10k
Date: Thu, 7 May 2015 12:33:01 -0700	[thread overview]
Message-ID: <CAD1M062qiQ7j+2_Q6pT7kw4UD87Jv4vatG-1epwmyOAPozws4w@mail.gmail.com> (raw)
In-Reply-To: <CAMCCUbjs+ZYAm705=KhG=cpwnfAV7UthVCrZfXfmWKQ8TjWpgg@mail.gmail.com>

On Thu, May 7, 2015 at 11:01 AM, richard mayers
<richard.mayers92@gmail.com> wrote:
> Its only 30% of CPU usage when I am transmit at maximum speed. May be
> I am not checking it correctly, I just use top and then press 1 and it
> splits the cores (it has only 2). In the worst case if 30% was the
> average it should be a maximum of 60% in one single core.

And you're getting your 30% CPU usage from (100 - IDLE), correct?
Don't just look at the 'us' column.

Going back to over drive on the chains, instead of mucking around with
antenna orientation and distance, I would go out and buy some
attenuators and put them between the channels. Then change the tx
power on the AP until you're absolutely tuned up. Otherwise, these
tests are somewhat moot in my opinion.

- Pushpal

> Richard.

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      reply	other threads:[~2015-05-07 19:33 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-06 15:01 Cannot achieve throughput higher than 460Mbps using CT firmware and 3x3 ath10k richard mayers
     [not found] ` <CABkMH_qT-xf4bROnnwRc=+wS9rOY6m-PMU63ertdUH-6X_jGVg@mail.gmail.com>
2015-05-06 15:46   ` Ben Greear
2015-05-07  5:47 ` Michal Kazior
     [not found]   ` <CAMCCUbgLheuDmqBb7yDp4zQ5Mxy4xfTUDYKSx8hF3OR6ATRf0w@mail.gmail.com>
2015-05-07  7:52     ` Fwd: " richard mayers
2015-05-07 14:19       ` Ben Greear
2015-05-07 16:04         ` richard mayers
2015-05-07 16:23           ` Ben Greear
2015-05-07 17:00 ` Pushpal Sidhu
2015-05-07 18:01   ` richard mayers
2015-05-07 19:33     ` Pushpal Sidhu [this message]

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