From: Herbert Xu <herbert@gondor.apana.org.au>
To: sud@latinsud.com (SuD Alex)
Cc: linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: [OSS] Add CXT48 to modem black list in ac97
Date: Tue, 05 Apr 2005 22:32:18 +1000 [thread overview]
Message-ID: <E1DInEA-0006md-00@gondolin.me.apana.org.au> (raw)
In-Reply-To: <42507F12.6070009@latinsud.com>
SuD Alex <sud@latinsud.com> wrote:
>
> Googling i found that jgarzik already got a patch for this
> (ac97_codec.c:158):
> + {0x43585430, "CXT48", &default_ops,
> AC97_DELUDED_MODEM },
Yes, until we manage to copy what ALSA does in this case, this
is what we'll have to do.
The following patch works around the misdetection of the CXT48
codec as a modem by the OSS ac97 driver.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
We should fix the crash itself too. Andrew, I'll send you some
a couple of patches on that later.
BTW Alex, if you have the time please determine whether ALSA
works properly on your machine.
Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
===== sound/oss/ac97_codec.c 1.24 vs edited =====
--- 1.24/sound/oss/ac97_codec.c 2005-03-08 15:41:36 +11:00
+++ edited/sound/oss/ac97_codec.c 2005-04-05 22:27:11 +10:00
@@ -155,6 +155,7 @@
{0x43525931, "Cirrus Logic CS4299 rev A", &crystal_digital_ops},
{0x43525933, "Cirrus Logic CS4299 rev C", &crystal_digital_ops},
{0x43525934, "Cirrus Logic CS4299 rev D", &crystal_digital_ops},
+ {0x43585430, "CXT48", &default_ops, AC97_DELUDED_MODEM },
{0x43585442, "CXT66", &default_ops, AC97_DELUDED_MODEM },
{0x44543031, "Diamond Technology DT0893", &default_ops},
{0x45838308, "ESS Allegro ES1988", &null_ops},
next prev parent reply other threads:[~2005-04-05 12:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-02 22:47 Oops in set_spdif_output in i810_audio SuD (Alex)
2005-04-03 10:23 ` Triffid Hunter
2005-04-03 23:41 ` SuD (Alex)
2005-04-04 8:20 ` Herbert Xu
2005-04-04 20:07 ` Oops in i810_audio (reply to herbert) SuD (Alex)
2005-04-04 23:16 ` Herbert Xu
2005-04-05 12:32 ` Herbert Xu [this message]
2005-04-13 21:59 ` [OSS] Add CXT48 to modem black list in ac97 SuD (Alex)
2005-04-14 13:07 ` Herbert Xu
[not found] ` <20050525214133.1aaa69f7.akpm@osdl.org>
2005-05-26 15:51 ` [Alsa-devel] Re: Oops in set_spdif_output in i810_audio Lee Revell
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