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Date:      Sat, 31 Jan 2015 11:00:03 -0800
From:      Adrian Chadd <adrian@freebsd.org>
To:        Miguel Clara <miguelmclara@gmail.com>
Cc:        "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: ath0 performence issues "ar9300_Stub_GetCTSTimeout" "ar9300_Stub_GetCTSTimeout
Message-ID:  <CAJ-VmonRS-ifM2YYUFn73g7xWSmpeqWYcK86h=RuYHtiRuyE%2Bg@mail.gmail.com>
In-Reply-To: <CADGo8CWitJUhU0%2BjDX59gv%2Bc-4uhpgf58=r_K%2Bfq=4acDTni8A@mail.gmail.com>
References:  <CADGo8CWitJUhU0%2BjDX59gv%2Bc-4uhpgf58=r_K%2Bfq=4acDTni8A@mail.gmail.com>

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Hi,

please try updating to -HEAD. It's possible that'll fix things.

On 31 January 2015 at 09:19, Miguel Clara <miguelmclara@gmail.com> wrote:
> I've just upgrade to the latest 10/stable.
>
> trying to git clone a repo was giving me horrible speed, and I honestly
> tough it was at their side, until I noticed issues while browsing and this
> in dmesg:
>
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetCTSTimeout: called
> ar9300_Stub_GetAntennaSwitch: called
> ar9300_Stub_GetAntennaSwitch: called
>
> Speedtest either gives me and ok result or very poor, and pings also prove
> that something is not quite right:
> 64 bytes from 216.58.210.110: icmp_seq=7 ttl=59 time=18.096 ms
> 64 bytes from 216.58.210.110: icmp_seq=8 ttl=59 time=149.083 ms
> 64 bytes from 216.58.210.110: icmp_seq=9 ttl=59 time=18.376 ms
> 64 bytes from 216.58.210.110: icmp_seq=10 ttl=59 time=19.084 ms
> 64 bytes from 216.58.210.110: icmp_seq=11 ttl=59 time=18.305 ms
> 64 bytes from 216.58.210.110: icmp_seq=12 ttl=59 time=18.140 ms
> 64 bytes from 216.58.210.110: icmp_seq=13 ttl=59 time=16.700 ms
> 64 bytes from 216.58.210.110: icmp_seq=14 ttl=59 time=105.554 ms
> 64 bytes from 216.58.210.110: icmp_seq=15 ttl=59 time=34.336 ms
> 64 bytes from 216.58.210.110: icmp_seq=16 ttl=59 time=76.410 ms
> 64 bytes from 216.58.210.110: icmp_seq=17 ttl=59 time=34.400 ms
> 64 bytes from 216.58.210.110: icmp_seq=18 ttl=59 time=73.521 ms
> 64 bytes from 216.58.210.110: icmp_seq=19 ttl=59 time=154.728 ms
> 64 bytes from 216.58.210.110: icmp_seq=20 ttl=59 time=126.120 ms
> 64 bytes from 216.58.210.110: icmp_seq=21 ttl=59 time=170.920 ms
> 64 bytes from 216.58.210.110: icmp_seq=22 ttl=59 time=137.330 ms
> 64 bytes from 216.58.210.110: icmp_seq=23 ttl=59 time=17.424 ms
>
> (tried other host with similar results)
>
> It seems to settle for a while but randomly comes back..
>
> uname -a
> FreeBSD r2d2 10.1-STABLE FreeBSD 10.1-STABLE #7 r277979M: Sat Jan 31
> 16:05:30 WET 2015     root@r2d2:/usr/obj/usr/src/sys/GENERIC  amd64
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