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Date: Wed, 14 Sep 2005 20:58:07 +0000
From: Ben Kaduk <minimarmot@gmail.com>
To: Ariff Abdullah <skywizard@mybsd.org.my>
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Cc: pyunyh@gmail.com, freebsd-current@freebsd.org
Subject: Re: panic upon kldunload snd_ich (lor # 159)
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On 9/14/05, Ariff Abdullah <skywizard@mybsd.org.my> wrote:
>=20
>=20
> On Wed, 14 Sep 2005 10:48:30 +0900
> Pyun YongHyeon <pyunyh@gmail.com> wrote:
> >
> > Thanks for testing. Fix committed to HEAD(sndstat.c rev. 1.21)
> >
> > [ .. ]
> >
> > AFAIK, the LOR is well known to sound developers. Though it's not real
> > LOR(grabbing sx lock while holding mutex) it's difficult to fix.
> >
>=20
> This is supposed to fix that LOR, I pressume. Please try that.
>=20
> --
>=20
> Ariff Abdullah
> MyBSD
>=20
> http://www.MyBSD.org.my (IPv6/IPv4)
> http://staff.MyBSD.org.my (IPv6/IPv4)
> http://tomoyo.MyBSD.org.my (IPv6/IPv4)
>=20
>=20
>=20
Ariff,

The patch you sent eliminated my LOR upon unloading snd_ich. It seems rathe=
r=20
simple to have not been committed yet -- does it cause problems on other=20
chipsets?

Ben Kaduk