From: David Henningsson <david.henningsson@canonical.com>
To: Takashi Iwai <tiwai@suse.de>
Cc: Vincent Blut <vincent.debian@free.fr>,
alsa-devel@alsa-project.org, Maurizio Avogadro <mavoga@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [3.6.9 -> 3.7.1 regression] sound: snd_hda_intel codec probing issue?
Date: Tue, 08 Jan 2013 15:32:13 +0100 [thread overview]
Message-ID: <50EC2DED.7050207@canonical.com> (raw)
In-Reply-To: <s5hehhvq1dm.wl%tiwai@suse.de>
On 01/08/2013 01:56 PM, Takashi Iwai wrote:
>> I'll test with enable_msi=0 later.
>
> Thanks.
>
> FWIW, below is a patch I'm considering to merge (after testing, of
> course). Could you buys check it?
>
>
> Takashi
>
> ---
> From: Takashi Iwai <tiwai@suse.de>
> Subject: [PATCH] ALSA: hda - Disable runtime D3 for Intel CPT & co
For reference, I'm seeing some of this too, and have asked for people to
test with enable_msi=0 and/or power_save_controller=0. I'm waiting for
replies from people with the hardware.
--
David Henningsson, Canonical Ltd.
https://launchpad.net/~diwic
WARNING: multiple messages have this Message-ID (diff)
From: David Henningsson <david.henningsson@canonical.com>
To: Takashi Iwai <tiwai@suse.de>
Cc: Vincent Blut <vincent.debian@free.fr>,
alsa-devel@alsa-project.org, Maurizio Avogadro <mavoga@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [alsa-devel] [3.6.9 -> 3.7.1 regression] sound: snd_hda_intel codec probing issue?
Date: Tue, 08 Jan 2013 15:32:13 +0100 [thread overview]
Message-ID: <50EC2DED.7050207@canonical.com> (raw)
In-Reply-To: <s5hehhvq1dm.wl%tiwai@suse.de>
On 01/08/2013 01:56 PM, Takashi Iwai wrote:
>> I'll test with enable_msi=0 later.
>
> Thanks.
>
> FWIW, below is a patch I'm considering to merge (after testing, of
> course). Could you buys check it?
>
>
> Takashi
>
> ---
> From: Takashi Iwai <tiwai@suse.de>
> Subject: [PATCH] ALSA: hda - Disable runtime D3 for Intel CPT & co
For reference, I'm seeing some of this too, and have asked for people to
test with enable_msi=0 and/or power_save_controller=0. I'm waiting for
replies from people with the hardware.
--
David Henningsson, Canonical Ltd.
https://launchpad.net/~diwic
next prev parent reply other threads:[~2013-01-08 14:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-28 14:25 [3.6.9 -> 3.7.1 regression] sound: snd_hda_intel codec probing issue? Vincent Blut
2013-01-03 9:19 ` Takashi Iwai
2013-01-03 13:39 ` Vincent Blut
2013-01-05 21:24 ` Vincent Blut
2013-01-07 8:32 ` Takashi Iwai
2013-01-08 12:28 ` Vincent Blut
2013-01-08 12:56 ` Takashi Iwai
2013-01-08 14:13 ` Vincent Blut
2013-01-08 14:32 ` David Henningsson [this message]
2013-01-08 14:32 ` [alsa-devel] " David Henningsson
2013-01-08 14:39 ` Takashi Iwai
2013-01-08 20:25 ` Vincent Blut
2013-01-09 10:00 ` Takashi Iwai
2013-01-08 0:04 ` Maurizio Avogadro
2013-01-08 8:23 ` Maurizio Avogadro
2013-01-08 8:28 ` Takashi Iwai
2013-01-08 8:55 ` Maurizio Avogadro
2013-01-08 9:48 ` Vincent Blut
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