[ath9k-devel] What is the expected throughput of ath9k with 20Mhz channel bandwidth?

I did TCP test within RF boxes.

The results seems right to me because my AR9342 is 2 streams and I can get
65-70.
With your 9580, If I am not wrong, is 3 streams, you can get up to 95.

However, I am going to test 9558 to see how much it can go. I expected 2
streams 20Mhz to get around 90Mbps.

Thanks,
Dat

My AR9342 is 2 streams

On Wed, 29 Jun 2016 at 19:33 Matthias May <[email protected]> wrote:

> On 29/06/16 13:01, Le Tran Dat wrote:
> > Hi,
> >
> > I am testing AR9342 Throughput with 20Mhz channel bandwidth, using
> > OpenWRT/LEDE firmware.
> > However, the throughput result is quite low. About 65Mbps to 70Mbps
> > while the bitrate is 144Mbps.
> > While testing I monitor the CPU usage and it's still free for about 30%.
> > Is it the best it can do? How to improve it?
> >
> > Thanks,
> > Dat
> > --
> > Thanks,
> > Dat
> >
> > Sending from my iPhone
> >
> >
> > _______________________________________________
> > ath9k-devel mailing list
> > ath9k-devel at lists.ath9k.org
> > https://lists.ath9k.org/mailman/listinfo/ath9k-devel
> >
>
> How are you testing this?
> On an 9580 using iperf and sending in the VI queue i get around:
> TCP: ~94Mbit/s
> UDP: ~122Mbit/s
>
> BR
> Matthias
> _______________________________________________
> ath9k-devel mailing list
> ath9k-devel at lists.ath9k.org
> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>
-- 
Thanks,
Dat

Sending from my iPhone
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