W dniu 28.06.2011 09:12, Takashi Iwai pisze:
At Mon, 27 Jun 2011 22:08:29 +0200, Julian Sikorski wrote:
W dniu 27.06.2011 14:32, Takashi Iwai pisze:
At Mon, 27 Jun 2011 11:19:36 +0200, Takashi Iwai wrote:
At Mon, 27 Jun 2011 08:21:26 +0200, Julian Sikorski wrote:
W dniu 27.06.2011 08:04, Takashi Iwai pisze:
At Sat, 25 Jun 2011 14:01:06 +0200, Julian Sikorski wrote: > > W dniu 25.06.2011 13:31, Julian Sikorski pisze: >> W dniu 25.06.2011 13:08, Julian Sikorski pisze: >>> W dniu 25.06.2011 09:11, Takashi Iwai pisze: >>>> At Fri, 24 Jun 2011 13:25:53 +0200, >>>> Julian Sikorski wrote: >>>>> >>>>> On 24/06/2011 11:12, Takashi Iwai wrote: >>>>>> At Fri, 24 Jun 2011 10:34:01 +0200, >>>>>> Takashi Iwai wrote: >>>>>>> >>>>>>> At Thu, 23 Jun 2011 18:40:47 +0200, >>>>>>> Julian Sikorski wrote: >>>>>>>> >>>>>>>> On 23/06/2011 14:41, Takashi Iwai wrote: >>>>>>>>> At Thu, 23 Jun 2011 08:36:55 +0200, >>>>>>>>> Julian Sikorski wrote: >>>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I am coming here from pulseaudio-general mailing list [1]. I recently >>>>>>>>>> got myself a Clevo P150HM laptop. It has 2.1 speakers, a built-in >>>>>>>>>> microphone and the following connectors: >>>>>>>>>> - headphone out >>>>>>>>>> - microphone in; can be switched to center/lfe out >>>>>>>>>> - spdif out; can be switched to rear speaker out >>>>>>>>>> - line in; can be switched to side speaker out >>>>>>>>>> Alsa does not seem to reflect that the device is capable of 5.1 and 7.1 >>>>>>>>>> sound, and there are two configs showing up in pavucontrol (analog >>>>>>>>>> output and analog headphones) which seem to be the same. I have uploaded >>>>>>>>>> the output of alsa-info.sh [2]. Please let me know if more information >>>>>>>>>> is needed. >>>>>>>>> >>>>>>>>> The current parser doesn't allow the multi-io pins when the primary >>>>>>>>> output is no line-out. The patch below should fix (change) the >>>>>>>>> behavior. It'll count HP out, too. >>>>>>>>> >>>>>>>>> >>>>>>>>> Takashi >>>>>>>>> >>>>>>>>> --- >>>>>>>>> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c >>>>>>>>> index fe56b2b..b0cf726 100644 >>>>>>>>> --- a/sound/pci/hda/patch_realtek.c >>>>>>>>> +++ b/sound/pci/hda/patch_realtek.c >>>>>>>>> @@ -18992,6 +18992,7 @@ static int alc662_auto_fill_dac_nids(struct hda_codec *codec, >>>>>>>>> hda_nid_t dac; >>>>>>>>> >>>>>>>>> spec->multiout.dac_nids = spec->private_dac_nids; >>>>>>>>> + spec->multiout.num_dacs = 0; >>>>>>>>> for (i = 0; i< cfg->line_outs; i++) { >>>>>>>>> dac = alc_auto_look_for_dac(codec, cfg->line_out_pins[i]); >>>>>>>>> if (!dac) >>>>>>>>> @@ -19326,8 +19327,20 @@ static int alc_auto_add_multi_channel_mode(struct hda_codec *codec) >>>>>>>>> unsigned int location, defcfg; >>>>>>>>> int num_pins; >>>>>>>>> >>>>>>>>> + if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT&& cfg->hp_outs == 1) { >>>>>>>>> + /* use HP as primary out */ >>>>>>>>> + cfg->speaker_outs = cfg->line_outs; >>>>>>>>> + memcpy(cfg->speaker_pins, cfg->line_out_pins, >>>>>>>>> + sizeof(cfg->speaker_pins)); >>>>>>>>> + cfg->line_outs = cfg->hp_outs; >>>>>>>>> + memcpy(cfg->line_out_pins, cfg->hp_pins, sizeof(cfg->hp_pins)); >>>>>>>>> + cfg->hp_outs = 0; >>>>>>>>> + memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins)); >>>>>>>>> + cfg->line_out_type = AUTO_PIN_HP_OUT; >>>>>>>>> + alc662_auto_fill_dac_nids(codec, cfg); >>>>>>>>> + } >>>>>>>>> if (cfg->line_outs != 1 || >>>>>>>>> - cfg->line_out_type != AUTO_PIN_LINE_OUT) >>>>>>>>> + cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) >>>>>>>>> return 0; >>>>>>>>> >>>>>>>>> defcfg = snd_hda_codec_get_pincfg(codec, cfg->line_out_pins[0]); >>>>>>>>> @@ -19348,6 +19361,8 @@ static int alc_auto_add_multi_channel_mode(struct hda_codec *codec) >>>>>>>>> spec->multi_ios = num_pins; >>>>>>>>> spec->ext_channel_count = 2; >>>>>>>>> spec->multiout.num_dacs = num_pins + 1; >>>>>>>>> + /* for avoiding multi HP mixers */ >>>>>>>>> + cfg->line_out_type = AUTO_PIN_LINE_OUT; >>>>>>>>> } >>>>>>>>> return 0; >>>>>>>>> } >>>>>>>> Would you like me to test this patch? If so, what should I apply it to >>>>>>>> and how should I proceed? >>>>>>> >>>>>>> Yes, the test would be appreciated, of course. >>>>>>> Apply it to the latest 3.0-rc kernel and test. >>>>>> >>>>>> Also, the additional patch below will give "Headphone" mixer control >>>>>> back while new "Surround", "Center" and "LFE" will appear. >>>>>> >>>>>> Note that you'll need to change "Channel Mode" mixer control to "6ch" >>>>>> for using the surround outputs even with these patches. As default, >>>>>> it's set as "2ch". >>>>>> >>>>>> >>>>>> Takashi >>>>>> >>>>> I will definitely try to give this a shot, but the outcome might be >>>>> dependent on the fact whether Fedora 15 will want to work with 3.0-rc >>>>> kernel. >>>> >>>> You can build the kernel by yourself at any time... >>>> >>>>> How about 8-channel sound btw? Under Windows the device claims to be >>>>> capable of it. >>>> >>>> Do you have 4 jacks? Otherwise it's nonsense. >>>> >>>> >>>> Takashi >>> OK, I was able to successfully apply the patch and build the kernel. I >>> tested it using: >>> $ pasuspender bash >>> $ speaker-test -Dplug:surround51 -c6 >>> Once I set sound to 6-channel using alsamixer -c0, I was able to hear >>> the sound for all 6 channels. Setting it to 4 channels took away LFE and >>> center. Pulseaudio outputs are still a little messy, but this is out of >>> ALSA scope, I think. >>> >>> Julian >> It seems I spoke a bit too soon. The superfluous controls are still a >> problem. Speaker and Headphone controls seem to be overlapping (new >> output on amixer -c0 attached). They both control the headphones when >> they are plugged in and internal speakers when not. >> >> Julian >> > Sorry for this email bombardment, but I just booted back to stock F15 > kernel (2.6.38.8-32.fc15.x86_64) and noticed that speaker and headphone > controls actually do what they advertise. Still, it is impossible to > make the sound go through the speakers when headphones are plugged in (I > tried pavucontrol for this).
The auto-mute feature can be controlled "Auto-Mute Mode" mixer enum. Set to "Disabled" will turn off the auto-mute in the driver side. However...
You are right - when auto-mute is disabled sound goes via both speakers and headphones when they are plugged. I did not know the function of auto-mute. However, the "Speaker" and "Headphone" controls still do influence both outputs, and "Speaker" can only be muted - there is no volume control available. So, in my opinion, they should either be merged altogether, or switched back to the way they work in 2.6.38.8-32.fc15.x86_64, that is setting the volume of speakers and headphones independently.
Give alsa-info.sh outputs on your machine with the latest status for further analysis.
I think this issue was fixed now in topic/hda branch in sound git tree: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
Give it a try. You can pull the branch into the latest Linus git tree for merging into the latest 3.0-rc.
Takashi
It seems like the problem is still there. The output of alsa-info.sh is available here: http://www.alsa-project.org/db/?f=38e2e44ab86691006a837715601aad4311fda0d3
Double-check whether you compiled really the right stuff. The emulator works fine, so something wrong likely in your side.
Takashi
I compiled the latest origin/master of sound-2.6 tree and the problem is still there. Output of alsa-info.sh is attached.
Julian