Date: Sun, 15 Feb 2015 11:02:36 -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-VmonXcVTa-h2T2uEoMtNbw4GnB3vZZTf9UrEC6XrPLGeiTg@mail.gmail.com> In-Reply-To: <CADGo8CUoJb_YxHHZP_z=2yEYU0=Sg_ULL4GiTPRZ1B2SLnheYA@mail.gmail.com> References: <CADGo8CWitJUhU0%2BjDX59gv%2Bc-4uhpgf58=r_K%2Bfq=4acDTni8A@mail.gmail.com> <CAJ-VmonRS-ifM2YYUFn73g7xWSmpeqWYcK86h=RuYHtiRuyE%2Bg@mail.gmail.com> <CADGo8CVX50Zfypwzc-_tjcZ-ej41rmvU00N3g7Fjh9XFQyCVDA@mail.gmail.com> <CADGo8CXKQszJWgM46q8wRkMZjKSXgn9=iLqx3mUEc7htuNU1RQ@mail.gmail.com> <CAJ-VmokfdeCU528L135HKupJ0iJartBDbwjMoww_16Km8jeFrQ@mail.gmail.com> <CADGo8CUoJb_YxHHZP_z=2yEYU0=Sg_ULL4GiTPRZ1B2SLnheYA@mail.gmail.com>
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ifconfig -v wlan0 ; if you see powersave CAM rather than powersave NONE, then it's trying to do powersave. -a On 15 February 2015 at 11:00, Miguel Clara <miguelmclara@gmail.com> wrote: > > On Sun, Feb 15, 2015 at 6:49 PM, Adrian Chadd <adrian@freebsd.org> wrote: >> >> On 15 February 2015 at 10:47, Miguel Clara <miguelmclara@gmail.com> wrote: >> > >> > On Sat, Feb 14, 2015 at 2:40 AM, Miguel Clara <miguelmclara@gmail.com> >> > wrote: >> >> >> >> >> >> On Sat, Jan 31, 2015 at 7:00 PM, Adrian Chadd <adrian@freebsd.org> >> >> wrote: >> >>> >> >>> Hi, >> >>> >> >>> please try updating to -HEAD. It's possible that'll fix things. >> >> >> >> >> >> Hi, >> >> >> >> I've update to head and still see the messages in dmesg. >> >> >> >> And the same slowness... rebooting seems to fix the issue, but it was >> >> the >> >> same in 10 and randomly (surely there's a reason only I'm not noticing >> >> what) >> >> it goes back to this state. >> >> >> >> Is there any debugging I can try to figure whats going on when this >> >> happens? >> > >> > >> > Also just now I lost network and saw this in dmesg: >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > ath0: ath_intr: TSFOOR >> > >> > >> > It was just during a few seconds. >> >> Ok, so that happens because you haven't heard a beacon for a while, >> and the "TSF out of range" interrupt has fired. >> >> Try creating the VAP again, but this time do it with -bgscan -powersave . >> >> > I just did that manually and added "-bgscan -powersave" to rc.conf. > > Is there a way I can verify those changes were applied? > > ifconfig wlan0 doesn't show anything related. > >> >> -adrian >> >> >> >> >>> >> >>> 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 >> >>> > _______________________________________________ >> >>> > freebsd-wireless@freebsd.org mailing list >> >>> > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >> >>> > To unsubscribe, send any mail to >> >>> > "freebsd-wireless-unsubscribe@freebsd.org" >> >> >> >> >> > > >
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