From: Arjan van de Ven <arjan@infradead.org>
To: Jim Crilly <jim@why.dont.jablowme.net>
Cc: Lee Revell <rlrevell@joe-job.com>,
Ben Collins <ben.collins@ubuntu.com>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC] Pushing device/driver binding decisions to userspace
Date: Tue, 14 Nov 2006 08:32:00 +0100 [thread overview]
Message-ID: <1163489520.15249.233.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <20061113221611.GG4824@voodoo.jdc.home>
On Mon, 2006-11-13 at 17:16 -0500, Jim Crilly wrote:
> On 11/13/06 09:18:59PM +0100, Arjan van de Ven wrote:
> > On Mon, 2006-11-13 at 13:51 -0500, Lee Revell wrote:
> > > On Mon, 2006-11-13 at 08:58 +0100, Arjan van de Ven wrote:
> > > > Now; there is a second issue. If the choice for one or the other is
> > > > consistent, we should consider fixing the kernel drivers to just not
> > > > advertise the b0rked one.. (this assumes that both drivers are in the
> > > > kernel and both are open source)
> > >
> > > Unfortunately it becomes political quickly. For example the old OSS
> > > i810_audio driver is still in the kernel even though the ALSA driver
> > > supports more hardware and provides more functionality because some
> > > people consider the ALSA driver bloated.
> >
> > I doubt distros ship both though.... I thought all distros were
> > alsa-only by now..
> >
>
> I know that Debian ships both because I have to switch back to the OSS
> driver whenever I want to play one of those closed source games that mmap
> /dev/dsp because the ALSA OSS emulation can't seem to handle having the
> device opened via ALSA and /dev/dsp at the same time and the aoss wrapper
> doesn't work for apps that use mmap on /dev/dsp.
and this is why shipping 2 drivers suck.
"A has a bug so I need to use B" is the wrong answer, at least long
term. The real answer is "fix A".
I know it sucks for you, but if shipping B means A doesn't get fixed, or
worse, bugs in A hardly get reported... it means the short term is
hurting the long term, and just prolongs the pain even for you...
(since switching drivers is a pain, and more and more stuff is depending
on alsa nowadays)
--
if you want to mail me at work (you don't), use arjan (at) linux.intel.com
Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org
next prev parent reply other threads:[~2006-11-14 7:32 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-12 23:39 Ben Collins
2006-11-13 0:49 ` Nicholas Miell
2006-11-13 1:24 ` Ben Collins
2006-11-13 1:47 ` Nicholas Miell
2006-11-13 5:22 ` Ben Collins
2006-11-13 6:45 ` Nicholas Miell
2006-11-13 7:10 ` Ben Collins
2006-11-13 9:45 ` Martin Mares
2006-11-13 10:13 ` Xavier Bestel
2006-11-23 10:29 ` Greg KH
2006-11-23 11:40 ` Kay Sievers
2006-11-24 3:59 ` Greg KH
2006-11-13 7:58 ` Arjan van de Ven
2006-11-13 18:51 ` Lee Revell
2006-11-13 20:18 ` Arjan van de Ven
2006-11-13 22:16 ` Jim Crilly
2006-11-13 22:59 ` Lee Revell
2006-11-13 23:22 ` Jim Crilly
2006-11-13 23:45 ` Lee Revell
2006-11-14 1:14 ` Jim Crilly
2006-11-14 7:32 ` Arjan van de Ven [this message]
2006-11-14 17:11 ` Jim Crilly
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