From: tytso@mit.edu
To: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org, ibm-acpi-devel@lists.sourceforge.net
Subject: Re: [PATCH 5/5] thinkpad-acpi: improve Kconfig help text
Date: Tue, 29 Dec 2009 09:21:32 -0500 [thread overview]
Message-ID: <20091229142132.GE4429@thunk.org> (raw)
In-Reply-To: <20091228133522.GD19362@khazad-dum.debian.net>
On Mon, Dec 28, 2009 at 11:35:22AM -0200, Henrique de Moraes Holschuh wrote:
> On Mon, 28 Dec 2009, tytso@mit.edu wrote:
> > By the way, just as a point of information, Ubuntu Karmic seems to
> > have some kind of bug with their sound system (I suspect their
> > Pulseaudio integration) which cases sound to be completely
> > non-functional if ALSA is built in. I had to build ALSA as modules in
> > order for Ubuntu to work correctly.
>
> Maybe they are depending on module parameters for it to work, and adding
> those automagically behind your back in the modprobe.d config stuff but
> ignoring the kernel command line?
For a T400? I don't think so. #1, the only thing in /etc/modprobe.d
is:
options snd-hda-intel power_save=10 power_save_controller=N
#2, building sound into the kernel worked fine with Ubuntu Jaunty; the
exact same kernel broke when I upgraded the userspace to Ubuntu
Karmic.
- Ted
next prev parent reply other threads:[~2009-12-29 14:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-27 0:52 [GIT PATCH] thinkpad-acpi fixes for 2.6.32-rc2 Henrique de Moraes Holschuh
2009-12-27 0:52 ` [PATCH 1/5] thinkpad-acpi: don't take the first ALSA slot by default Henrique de Moraes Holschuh
2009-12-27 0:52 ` [PATCH 2/5] thinkpad-acpi: don't fail to load the entire module due to ALSA problems Henrique de Moraes Holschuh
2009-12-27 0:52 ` [PATCH 3/5] thinkpad-acpi: make volume subdriver optional Henrique de Moraes Holschuh
2009-12-27 9:38 ` Takashi Iwai
[not found] ` <s5hr5qgvjsa.wl%tiwai-l3A5Bk7waGM@public.gmane.org>
2009-12-27 18:32 ` Henrique de Moraes Holschuh
2009-12-27 22:37 ` Ian Molton
2009-12-28 13:17 ` Henrique de Moraes Holschuh
[not found] ` <20091228131744.GC19362-ZGHd14iZgfaRjzvQDGKj+xxZW9W5cXbT@public.gmane.org>
2009-12-28 21:30 ` Jerone Young
2009-12-27 0:52 ` [PATCH 4/5] thinkpad-acpi: update volume documentation Henrique de Moraes Holschuh
2009-12-27 0:52 ` [PATCH 5/5] thinkpad-acpi: improve Kconfig help text Henrique de Moraes Holschuh
2009-12-28 13:30 ` tytso
2009-12-28 13:35 ` Henrique de Moraes Holschuh
2009-12-29 14:21 ` tytso [this message]
2009-12-27 3:41 ` [GIT PATCH] thinkpad-acpi fixes for 2.6.32-rc2 Len Brown
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