From: Takashi Iwai <tiwai@suse.de>
To: "Jean-Pierre André" <jean-pierre.andre@wanadoo.fr>
Cc: alsa-devel@alsa-project.org, tim.barnette@gmail.com,
Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Subject: Re: [Fwd: HP DV4 1155 SE - No Sound through speakers...]
Date: Wed, 04 Feb 2009 18:09:15 +0100 [thread overview]
Message-ID: <s5h1vue86ys.wl%tiwai@suse.de> (raw)
In-Reply-To: <4989C9E6.7070902@wanadoo.fr>
At Wed, 04 Feb 2009 18:01:26 +0100,
Jean-Pierre André wrote:
>
> Hi Herton,
>
> I have identified why applying your patch broke the sound worse on my
> computer, by reverting each individual modification until the sound
> comes back. It has not brought overall improvements for me, but this
> might help you getting it right.
Oh well.
Herton, could you rebase the patch against the latest sound tree?
The patch rejects awfully, so hard to test...
> On my computer, the main problem is an IRQ one, which I knew you did
> not address, but I still wanted to know if something would improve
> (see below)
You can pass enable_msi=1 option instead of patching hda_intel.c.
If it doesn't solve the IRQ problem, it must be in a pretty deep level.
> This was tested on a HP dv4-1115ef, with a sound device identified as :
>
> Codec: IDT 92HD71B7X
> Codec: Generic 10de ID 3
Hm, you didn't set CONFIG_SND_HDA_CODEC_NVHDMI=y?
Takashi
next prev parent reply other threads:[~2009-02-04 17:09 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4983FE7A.1040201@wanadoo.fr>
2009-01-31 7:52 ` [Fwd: HP DV4 1155 SE - No Sound through speakers...] Jean-Pierre André
2009-01-31 9:20 ` Takashi Iwai
2009-02-01 22:34 ` Tim Barnette
2009-02-02 6:45 ` Takashi Iwai
2009-02-02 15:17 ` Tim Barnette
2009-02-02 15:25 ` Takashi Iwai
2009-02-02 16:26 ` Tim Barnette
2009-02-02 16:28 ` Takashi Iwai
2009-02-02 17:01 ` Tim Barnette
2009-02-02 17:10 ` Takashi Iwai
2009-02-13 19:16 ` Tim Barnette
2009-02-13 19:22 ` Tim Barnette
2009-02-14 10:24 ` Takashi Iwai
2009-02-14 19:13 ` Herton Ronaldo Krzesinski
2009-02-16 10:48 ` Takashi Iwai
2009-02-16 13:21 ` Takashi Iwai
2009-02-17 19:51 ` Tim Barnette
2009-02-18 13:16 ` Herton Ronaldo Krzesinski
2009-02-24 18:08 ` Tim Barnette
2009-02-02 18:20 ` Herton Ronaldo Krzesinski
2009-02-02 18:52 ` Takashi Iwai
2009-02-02 19:19 ` Tim Barnette
2009-02-02 19:48 ` Herton Ronaldo Krzesinski
2009-02-03 13:49 ` Jean-Pierre André
2009-02-04 17:01 ` Jean-Pierre André
2009-02-04 17:09 ` Takashi Iwai [this message]
2009-02-04 17:37 ` Jean-Pierre André
2009-02-04 17:40 ` Herton Ronaldo Krzesinski
2009-02-04 22:42 ` Takashi Iwai
2009-02-05 2:46 ` Tim Barnette
2009-02-05 7:06 ` Takashi Iwai
2009-02-05 7:04 ` Takashi Iwai
2009-02-04 17:49 ` Herton Ronaldo Krzesinski
[not found] <mailman.2709.1234557113.1965.alsa-devel@alsa-project.org>
2009-02-16 5:25 ` [Fwd: HP DV4 1155 SE - No Sound through, speakers...] Guy Stalnaker
2009-02-16 10:47 ` Takashi Iwai
2009-02-18 4:10 ` Guy Stalnaker
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