From: Pavel Hofman <pavel.hofman@insite.cz>
To: Takashi Iwai <tiwai@suse.de>
Cc: Peer Chen <pchen@nvidia.com>, Wei Ni <wni@nvidia.com>,
alsa-devel <alsa-devel@alsa-project.org>,
akpm <akpm@linux-foundation.org>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] add the nvidia HDMI codec driver for MCP77/79
Date: Wed, 03 Sep 2008 14:11:16 +0200 [thread overview]
Message-ID: <48BE7EE4.8020800@insite.cz> (raw)
In-Reply-To: <s5h4p4xph6x.wl%tiwai@suse.de>
>> ......
>> According to these codes, It only can get the realtek codec and can not
>> get hdmi codec, if just change azx_max_codecs[AZX_DRIVER_NVIDIA] to 4
>> I think if remove "if (!audio_codecs)", it will be better, and I only
>> need to chang azx_max_codecs[AZX_DRIVER_NVIDIA] to 4
>
> Well, the check is there for a good reason.
>
> There are many machines with broken BIOS reporting the 4th slot
> available although it isn't actually. It's a workaround to skip such
> a bogus information. So, it cannot be changed so easily.
>
> We need to sort out this in a better way... Oh well.
Please, please, put the above information as a comment to the respective
place. These "hacks" should be commented :)
Thanks a lot,
Pavel.
WARNING: multiple messages have this Message-ID (diff)
From: Pavel Hofman <pavel.hofman@insite.cz>
To: Takashi Iwai <tiwai@suse.de>
Cc: Wei Ni <wni@nvidia.com>, Peer Chen <pchen@nvidia.com>,
alsa-devel <alsa-devel@alsa-project.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
akpm <akpm@linux-foundation.org>
Subject: Re: [alsa-devel] [PATCH] add the nvidia HDMI codec driver for MCP77/79
Date: Wed, 03 Sep 2008 14:11:16 +0200 [thread overview]
Message-ID: <48BE7EE4.8020800@insite.cz> (raw)
In-Reply-To: <s5h4p4xph6x.wl%tiwai@suse.de>
>> ......
>> According to these codes, It only can get the realtek codec and can not
>> get hdmi codec, if just change azx_max_codecs[AZX_DRIVER_NVIDIA] to 4
>> I think if remove "if (!audio_codecs)", it will be better, and I only
>> need to chang azx_max_codecs[AZX_DRIVER_NVIDIA] to 4
>
> Well, the check is there for a good reason.
>
> There are many machines with broken BIOS reporting the 4th slot
> available although it isn't actually. It's a workaround to skip such
> a bogus information. So, it cannot be changed so easily.
>
> We need to sort out this in a better way... Oh well.
Please, please, put the above information as a comment to the respective
place. These "hacks" should be commented :)
Thanks a lot,
Pavel.
next prev parent reply other threads:[~2008-09-04 6:32 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-03 7:58 [alsa-devel][PATCH] add the nvidia HDMI codec driver for MCP77/79 peerchen
2008-09-03 8:51 ` [PATCH] " Takashi Iwai
2008-09-03 8:51 ` [alsa-devel][PATCH] " Takashi Iwai
2008-09-03 11:05 ` Wei Ni
2008-09-03 12:06 ` [PATCH] " Takashi Iwai
2008-09-03 12:06 ` [alsa-devel][PATCH] " Takashi Iwai
2008-09-03 12:11 ` Pavel Hofman [this message]
2008-09-03 12:11 ` [alsa-devel] [PATCH] " Pavel Hofman
2008-09-04 7:04 ` Takashi Iwai
2008-09-05 8:28 ` Wei Ni
2008-09-17 9:00 ` Re: [alsa-devel] [PATCH] add the nvidia HDMI codec driverfor MCP77/79 peerchen
2008-09-17 14:04 ` Takashi Iwai
2008-09-17 14:04 ` [alsa-devel] " Takashi Iwai
2008-09-19 4:42 ` Wei Ni
2008-09-19 4:42 ` [alsa-devel] " Wei Ni
2008-09-22 6:33 ` Wei Ni
2008-09-22 6:33 ` [alsa-devel] " Wei Ni
2008-09-22 9:58 ` Takashi Iwai
2008-09-22 9:58 ` [alsa-devel] " Takashi Iwai
2008-09-25 7:14 ` Wei Ni
2008-09-25 7:14 ` [alsa-devel] " Wei Ni
2008-09-25 9:55 ` Takashi Iwai
2008-09-25 9:55 ` [alsa-devel] " Takashi Iwai
2008-09-25 11:29 ` Wei Ni
2008-09-25 11:29 ` [alsa-devel] " Wei Ni
2008-09-26 10:22 ` Pawel Krzesniak
2008-09-26 10:30 ` Takashi Iwai
2008-09-26 6:19 ` Wei Ni
2008-09-26 6:19 ` [alsa-devel] " Wei Ni
2008-09-26 8:40 ` Takashi Iwai
2008-09-26 8:40 ` [alsa-devel] " Takashi Iwai
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