Date: Mon, 21 May 2007 21:11:48 +0800 From: Ariff Abdullah <ariff@FreeBSD.org> To: Martin Dieringer <martin.dieringer@gmx.de> Cc: freebsd-multimedia@freebsd.org Subject: Re: still audio hiccups Message-ID: <20070521211148.1443eb33.ariff@FreeBSD.org> In-Reply-To: <20070521143618.L783@thinkpad.dieringer.dyndns.org> References: <20070502032244.R860@thinkpad.dieringer.dyndns.org> <20070503221048.1061f296.ariff@FreeBSD.org> <20070508182001.U839@thinkpad.dieringer.dyndns.org> <20070509033542.D700@thinkpad.dieringer.dyndns.org> <20070511234912.4df9c1c7.ariff@FreeBSD.org> <20070513141949.E700@thinkpad.dieringer.dyndns.org> <20070513211512.4da57723.ariff@FreeBSD.org> <20070521120524.Q783@thinkpad.dieringer.dyndns.org> <20070521182434.51171472.ariff@FreeBSD.org> <20070521124235.J783@thinkpad.dieringer.dyndns.org> <20070521191733.74099f3e.ariff@FreeBSD.org> <20070521143618.L783@thinkpad.dieringer.dyndns.org>
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--Signature=_Mon__21_May_2007_21_11_48_+0800_bS07LolF6WkCK3wU Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, 21 May 2007 14:46:28 +0200 (CEST) Martin Dieringer <martin.dieringer@gmx.de> wrote: > On Mon, 21 May 2007, Ariff Abdullah wrote: >=20 > > On Mon, 21 May 2007 12:45:43 +0200 (CEST) > > Martin Dieringer <martin.dieringer@gmx.de> wrote: > >> On Mon, 21 May 2007, Ariff Abdullah wrote: > >> > >>> On Mon, 21 May 2007 12:08:20 +0200 (CEST) > >>> Martin Dieringer <martin.dieringer@gmx.de> wrote: > >>> [...] > >>>>> > >>>>> I still don't know whether your issues is with pcm0 (snd_ich) > >>> _or_ >> pcm1 (snd_uaudio, hacked? What kind of hack?) > >>>> > >>>> ...MULTIPLE_ENDPOINTS has to be #defined in uaudio.c to make > >>> the > Transit work. > >>>> > >>>>> _or_ _both_ . > >>>> > >>>> _both_! >=20 >=20 > >>> http://people.freebsd.org/~ariff/test/x.diff.gz > >>> > >> > >> patch is good, but I cannot compile: > >> > > > > You forgot "-p0" while applying it. >=20 > sorry. >=20 > It seems to work now if I set debug.cpufreq.lowest=3D450, with=20 > freq=3D300 and below there are still hiccups. > (I can live with cpu.freq above 450.) >=20 > It doesn't matter if powerd is running, just seems to depend on > actual cpu frequency. >=20 > I didn't reboot, kldunloaded all sound modules and reloaded the new > ones. >=20 Consider my other suggestions: Disable acpi_thottle. This has nothing to do with cpufreq/est/speedstep/powernow/etc. hint.acpi_throttle.0.disabled=3D1 Lastly, believe me. This entire affair has nothing to do with sound driver at all. -- Ariff Abdullah FreeBSD ... Recording in stereo is obviously too advanced and confusing for us idiot ***** users :P ........ --Signature=_Mon__21_May_2007_21_11_48_+0800_bS07LolF6WkCK3wU Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFGUZqUlr+deMUwTNoRAkz/AKC67iw2Yy4Au/3q+83iLMwHx1bywACgqDh6 zGFsHwlCMLK2E2PvQ2f2vRY= =vGYr -----END PGP SIGNATURE----- --Signature=_Mon__21_May_2007_21_11_48_+0800_bS07LolF6WkCK3wU--
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