* Re: Major reworks on patch_via.c (TESTERS WANTED)
2011-06-22 14:28 ` Takashi Iwai
@ 2011-07-02 16:00 ` alex dot baldacchino dot alsasub at gmail dot com
2011-07-04 12:55 ` Takashi Iwai
2011-07-04 19:37 ` Jan Binder
1 sibling, 1 reply; 19+ messages in thread
From: alex dot baldacchino dot alsasub at gmail dot com @ 2011-07-02 16:00 UTC (permalink / raw)
To: ALSA Development Mailing List
Cc: Takashi Iwai, Raymond Yau, haraldwelte, lydiawang
[-- Attachment #1: Type: text/plain, Size: 14666 bytes --]
2011/6/22 Takashi Iwai <tiwai@suse.de>:
> At Mon, 20 Jun 2011 17:06:51 +0200,
> Takashi Iwai wrote:
>>
>> Hi,
>>
>> as there have many problems reported for VIA codecs, I started looking
>> at the driver code, and decided to rework on it.
>> [...]
I've installed and tested (from tarballs) both snapshot
alsa-driver-20110630 and latest version (alsa-driver-snapshot.tar.gz)
- up to commit e5e14681404ec27a422d635284bf564dabde3f81 by Lydia Wang,
I think.
I've found problems with both. That's a quite huge change in the
implementation from older code, so I need to study it more in depth to
understand it better... At the moment I can only describe the problems
and give my first impressions on them.
First of all, I can't get sound from the front playback (rear
line-out). It would seem there's no problem opening the pcm and
setting the stream; If I switch Independent HP mode off, I can listen
to anything from my front audio panel (though with the old
implementation I could switch it on and off repeatedly and ensure that
sound came only from front dac (0x8), now the imux is 'blocked' as
busy while playing and it would seem the same stream is sent to hp dac
as well, even if its corresponding audio selector switches to front
dac - 0x8 - so hp shouldn't get sound by 0xb when in redirected mode;
perhaps I should add a few printk calls to
snd_hda_multi_out_analog_prepare() or snd_hda_codec_setup_stream() to
see what happens for nid 0x8, though I think it works, and maybe I can
confirm it indirectly).
Could there be the need to update cached values somewhere in the code?
Perhaps where certain nids are un-muted? I had a similar problem (with
the old implementation) while trying to create a pair or input muxs to
enable/disable the AA-path and avoid getting noisy feedback from my
headset mic (such as hearing my breath). For my codec (and a few
others - AFAICT, all flavours of VT1718S, all flavours of VT2002P and
VT1812) it was a matter of muting/un-muting the input from 0x21
(stereo mixer) to each mixer widget sending output to my green jacks;
however, trying to send a direct verb to those widgets I got some
problems I solved by calling snd_hda_codec_amp_stereo(), which updates
cached values as well (I had sent a mail with code slices to the list,
but it might have gone lost, because I cannot find a link in the
archives, just in case anyone wished to give it a look). Is there a
chance that a few calls to snd_hda_codec_write are not enough alone,
in this new implementation of the driver? Though it should be relevant
only if retrieving correct values for volumes is important for correct
handling of a stream setup (that is, if any decision is took basing on
results of a read operation on volumes), otherwise there could be some
error in nids' path parsing.
Second: Independent HP mode doesn't work as well - tested with aplay
-Dhw:0,2,0, since now a separate pcm device is created for headphones.
However, this is easy to fix, since it's just a matter of nid
mismatching in set_widgets_power_state_vt1718S():
...
if (spec->hp_independent_mode) {
/* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x28, &parm);
snd_hda_codec_write(codec, 0x1b, 0,
AC_VERB_SET_POWER_STATE, parm);
snd_hda_codec_write(codec, 0x34, 0,
AC_VERB_SET_POWER_STATE, parm);
- snd_hda_codec_write(codec, 0xc, 0,
+ snd_hda_codec_write(codec, spec->hp_dac_nid, 0,
AC_VERB_SET_POWER_STATE, parm);
}
}
By the way, in old code I had made a few changes to this function
basing on following considerations - which could no more apply, so I'm
posting the code below just to compare notes:
- this codec (family) has two adc's that seem to be 'almost
independent', meaning AIW1 (nid 0x11, coupled with MUX7, nid 0x1f), if
not in use, could be in state D3 while AIW0 (nid 0x10, coupled with
MUX6, nid 0x1e) is in D0, whereas the opposite should be avoided,
since mic boost controls and digital (mic) seem to be bound to AIW0;
moreover, MUX7 could be connected to stereo mixer, and this should be
taken into account when setting state for 0x21;
- when in redirected mode, hp Pin Widget (nid 0x28) should get input
only from front dac (nid 0x8) as selected by Audio Selector 0x34, thus
hp dac (0x0c or 0x0b) could be set in D3, and, if nothing is connected
to it (to 0x28) both Mixer 0x1b and MUX 0x34 could be set in D3
independently from state of pin 0x24 (front).
static void set_widgets_power_state_vt1718S(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
unsigned int imux_is_smixer[ 2 ];
unsigned int parm, parm_mux[ 2 ] = { AC_PWRST_D3, AC_PWRST_D3 };
unsigned int imux_conn[2];
/* get connection for MUX 6/7 (1eh/1fh) */
imux_conn[ 0 ] = snd_hda_codec_read(codec, 0x1e, 0,
AC_VERB_GET_CONNECT_SEL, 0x00);
imux_conn[ 1 ] = snd_hda_codec_read(codec, 0x1f, 0,
AC_VERB_GET_CONNECT_SEL, 0x00);
/* MUX 6/7 (1eh/1fh) = stereo mixer ? */
imux_is_smixer[ 0 ] = ( imux_conn[ 0 ] == 5 );
imux_is_smixer[ 1 ] = ( imux_conn[ 1 ] == 5 );
/* inputs */
/* PW 5/6/7 (29h/2ah/2bh) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x29, &parm);
if( imux_conn[ 0 ] == 3 ) /* MUX6 (1eh) connected to 0x29 */
parm_mux[ 0 ] = parm;
if( imux_conn[ 1 ] == 3 ) /* MUX7 (1fh) connected to 0x29 */
parm_mux[ 1 ] = parm;
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x2a, &parm);
if( imux_conn[ 0 ] == 2 ) /* MUX6 (1eh) connected to 0x2a */
parm_mux[ 0 ] = parm;
if( imux_conn[ 1 ] == 2 ) /* MUX7 (1fh) connected to 0x2a */
parm_mux[ 1 ] = parm;
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x2b, &parm);
if( imux_conn[ 0 ] == 1 ) /* MUX6 (1eh) connected to 0x2b */
parm_mux[ 0 ] = parm;
if( imux_conn[ 1 ] == 1 ) /* MUX7 (1fh) connected to 0x2b */
parm_mux[ 1 ] = parm;
/* MUX6 (1eh) = stereo mixer */
if( imux_is_smixer[ 0 ] )
parm_mux[ 0 ] = AC_PWRST_D0;
/* MUX7 (1fh) = stereo mixer */
if( imux_is_smixer[ 1 ] )
parm_mux[ 1 ] = AC_PWRST_D0;
/* this codec has switches for front/rear boost captures and digital
mic binded to AIW0 (10h) */
/* therefore, if those are needed when using stuff connected to MUX7
(1fh), MUX6 must be on*/
if( parm_mux[ 1 ] == AC_PWRST_D0 )
parm_mux[ 0 ] = parm_mux[ 1 ];
/* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
snd_hda_codec_write( codec, 0x1e, 0, AC_VERB_SET_POWER_STATE, parm_mux[ 0 ] );
snd_hda_codec_write( codec, 0x10, 0, AC_VERB_SET_POWER_STATE, parm_mux[ 0 ] );
snd_hda_codec_write( codec, 0x1f, 0, AC_VERB_SET_POWER_STATE, parm_mux[ 1 ] );
snd_hda_codec_write( codec, 0x11, 0, AC_VERB_SET_POWER_STATE, parm_mux[ 1 ] );
/* outputs */
/* PW3 (27h), MW2 (1ah), AOW3 (bh) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x27, &parm);
snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE, parm);
snd_hda_codec_write(codec, 0xb, 0, AC_VERB_SET_POWER_STATE, parm);
/* PW2 (26h), AOW2 (ah) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x26, &parm);
if (spec->smart51_enabled)
set_pin_power_state(codec, 0x2b, &parm);
snd_hda_codec_write(codec, 0xa, 0, AC_VERB_SET_POWER_STATE, parm);
/* PW0 (24h), AOW0 (8h) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x24, &parm);
if (!spec->hp_independent_mode){ /* check for redirected HP */
unsigned int parm_hp = AC_PWRST_D3;
set_pin_power_state( codec, 0x28, &parm_hp );
snd_hda_codec_write( codec, 0x1b, 0,
AC_VERB_SET_POWER_STATE, parm_hp );
snd_hda_codec_write( codec, 0x34, 0,
AC_VERB_SET_POWER_STATE, parm_hp );
/* in redirected mode, hp_nid isn't in use */
snd_hda_codec_write( codec, spec->multiout.hp_nid, 0,
AC_VERB_SET_POWER_STATE, AC_PWRST_D3 );
if( parm_hp == AC_PWRST_D0 )
parm = AC_PWRST_D0;
}
snd_hda_codec_write(codec, 0x8, 0, AC_VERB_SET_POWER_STATE, parm);
/* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
/* don't understand above comment - may guess dependence on front
dac, but am unsure...
and can't see any dependence on MW 1ah */
snd_hda_codec_write( codec, 0x21, 0, AC_VERB_SET_POWER_STATE,
imux_is_smixer[ 0 ] || imux_is_mixer[ 1 ] ? AC_PWRST_D0 : parm );
/* PW1 (25h), AOW1 (9h) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x25, &parm);
if (spec->smart51_enabled)
set_pin_power_state(codec, 0x2a, &parm);
snd_hda_codec_write(codec, 0x9, 0, AC_VERB_SET_POWER_STATE, parm);
if (spec->hp_independent_mode) {
/* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x28, &parm);
snd_hda_codec_write(codec, 0x1b, 0,
AC_VERB_SET_POWER_STATE, parm);
snd_hda_codec_write(codec, 0x34, 0,
AC_VERB_SET_POWER_STATE, parm);
snd_hda_codec_write(codec, spec->multiout.hp_nid, 0,
AC_VERB_SET_POWER_STATE, parm);
}
}
(if applicable to actual implementation, any occurrence of
spec->multiout.hp_nid should be replaced with spec->hp_dac_nid - the
above doesn't yet take care of the possible re-tasking of line-in as
side, which I didn't try)
----
But let's come back to current state. There could be an initialization
verb missing from array vt1718S_init_verbs and present in old
vt1718S_volume_init_verbs, which is "almost" a vendor-specific verb,
to un-mute the apparently non-existent (not seen by the driver)
connection at index #5 for stereo mixer (0x21):
static const struct hda_verb vt1718S_init_verbs[] = {
/* Enable MW0 adjust Gain 5 */
{0x1, 0xfb2, 0x10},
/* Enable Boost Volume backdoor */
{0x1, 0xf88, 0x8},
+ /* Unmute front dac connection to stereo mixer */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(5)},
{ }
};
If I remember well what Lydia Wang told me in another thread, 0x21 is
connected to a dac (should be the front dac), even if the connection
isn't visible through the driver. Without that verb, if I set 'stereo
mixer' as first input source and try to record some playback, I get
only noise, with such initialization I can record an ongoing playback
(eventually mixed with other sound, e.g. from my mic). Such a result
tells me nid 0x8 (front dac, the only involved in my recording test)
should work properly even if no sound gets to front line-out pin
(0x24). A side effect of this, however, is that, depending on volumes
settings, whatever widget getting input also by 0x21 (and if such
connection isn't muted), will get sound by 0x8 while playing - e.g. I
can hear, at a lower volume, a playback setup for the front dac from
my headset even when Independent HP is set to ON; on the other hand,
lowering volumes attenuates such, but playback may become unrecordable
(due to volume being too low).
I'm attaching alsa-info.sh output for both the original version of
this new implementation (latest version from tarballs, described at
the beginning) and the modified version I'm using to both make
Independent HP work and activate that "hidden" connection for stereo
mixer. Though, it looks like they don't tell much about the problem
with front audio from front pin (I've compiled drivers with verbose
debug).
One notably thing is that the new (for codec VT1718S family) Master
control misses a few slaves, mainly:
- as expectable, there's neither a "Side Playback Volume" nor a "Side
Playback Switch", since there's no grey jack (to support 7.1 systems,
my motherboard line-in (0x2a) should be re-tasked as output and get
input from the now available 0xc, which is no more used by headphones)
- more noticeably, there's no "Headphone Playback Volume" control.
There was one in old implementation, explicitly created by
vt1718S_auto_create_hp_ctls(); within that function it was easy to
bind that control to the actual hp_nid (replacing any occurrence of
0xc with spec->multiout.hp_nid in all relevant functions, the switch
from 0xc to 0xb was complete), given that the only reason to test
usability of dac at 0xb for headphone was, initially, to check whether
0xc could be freed for use with 0x2a as side (and ensure, or confirm,
this codec family can handle as much as 10 channels - but to confirm
it definitely an attempt to retask 0x2a should be made).
Moreover, looking at codec informations, now control "Independent HP"
is attached to hp pin, altogether with control "Headphone Playback
Switch". This should be somehow more consistent with those codecs not
using an intermidiate selector to choose the nid to get sound from
(perhaps the majority), so that such control always sticks in same (or
corresponding) places. However, this way there is more 'distance'
between such control and the 'real' nid it works on.
A final (minor) question/consideration on the code. I've noticed now
.put helpers validate data gathered from userspace (typically, passed
through ucontrol parameter), which is a good choice to protect against
some bug external to the driver; however, if I'm not mistaken,
via_mux_enum_put (and corresponding _get) could still be missing
something: since any data in ucontrol->id is passed as is to
snd_ctl_get_ioffidx, is there any chance that the result could be an
invalid index? If that's possible, perhaps such value should be
validated as well, comparing it to the max number of mux nids,
eventually defined in a constant for easier maintenance, such as:
#define VIA_NUM_MUXS 3
then, in struct via_spec:
- hda_nid_t mux_nids[3];
+ hda_nid_t mux_nids[ VIA_NUM_MUXS ];
hda_nid_t aa_mix_nid;
...
struct via_input inputs[AUTO_CFG_MAX_INS + 1];
- unsigned int cur_mux[3];
+ unsigned int cur_mux[ VIA_NUM_MUXS ];
then, in via_mux_enum_put() (same for via_mux_enum_get)
either:
if( idx >= VIA_NUM_MUXS )
return -EINVAL;
or:
if( idx >= VIA_NUM_MUXS )
/* recovering from wrong value, assuming the last valid entry was
the real target */
idx = VIA_NUM_MUXS -1;
(more applicable for via_mux_enum_get)
The latter strategy suggested by analogy with similar implementation
of data correctness control in snd_hda_input_mux_put (previously used)
and by comparison with other recovery attempts made in .put helpers,
such as double negation of ucontrol->value.enumerated.item[0] in
via_independent_hp_put and the single negation in
via_pin_power_ctl_{get, put} to always get one of the two only
possible values in that contexts (0 or 1). Perhaps the same should be
done in via_smart51_put() as well, to 'normalize'
*ucontrol->value.integer.value as boolean before assigning it to
spec->smart51_enabled, maybe returning immediately if old and new
values match against each other (as done in via_independent_hp_put and
via_pin_power_ctl_put) -- Possibly, the same might apply to
vt1716s_dmic_{get,put} helpers, but only if nid 0x26 had just two
connections (I was considering it for the old code too, but I haven't
been able to find any info about VT1716S).
Regards,
Alex
[-- Attachment #2: alsa-info.tar.gz --]
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[-- Attachment #3: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 19+ messages in thread* Re: Major reworks on patch_via.c (TESTERS WANTED)
2011-06-22 14:28 ` Takashi Iwai
2011-07-02 16:00 ` alex dot baldacchino dot alsasub at gmail dot com
@ 2011-07-04 19:37 ` Jan Binder
2011-07-05 5:25 ` Takashi Iwai
1 sibling, 1 reply; 19+ messages in thread
From: Jan Binder @ 2011-07-04 19:37 UTC (permalink / raw)
To: alsa-devel
Cc: Takashi Iwai, Raymond Yau, alex.baldacchino.alsasub, haraldwelte,
lydiawang
[-- Attachment #1: Type: text/plain, Size: 1426 bytes --]
Am Mittwoch, 22. Juni 2011, 16:28:36 schrieb Takashi Iwai:
> At Mon, 20 Jun 2011 17:06:51 +0200,
>
> Takashi Iwai wrote:
> > Hi,
> >
> > as there have many problems reported for VIA codecs, I started looking
> > at the driver code, and decided to rework on it.
> > [snip]
After not being able to compile the kernel from git, I now compiled modules
from today's snapshot (up to 7b5017f56c69ef88f92e6472ec2578708b892211).
I will describe what worked for me and what did not, as I lack the experience
to point to details in the code.
* When enabling Dynamic Power-Control in alsamixer, I get no sound, except on
the internal SPDIF output.
* Independent HP worked, when I could turn it on in alsamixer and correctly
produced sound with aplay -Dhw:0,2,0 . I could not always reliably enable
Independent HP in alsamixer, sometimes it would not change status ans aplay
claimed that hw:0,2,0 was busy.
* Headphone automute (muting rear line out when headphones are plugged in, if
I understand correctly) does not seem to work in any setting.
* I can only get SPDIF output from the internal connector on the mainboard
(pin 0x20 if I interpret hda-analyzer correctly) and not from the SPDIF socket
on the rear panel.
It looks like this might be pin 0x21, which looks like an SPDIF Input in hda-
analyzer, but the mainboard manual says that this should be an output.
* Output of alsa-info.sh is attached.
Regards,
Jan
[-- Attachment #2: VT1708B_8-Ch_alsa-info.txt --]
[-- Type: text/plain, Size: 35989 bytes --]
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.60
!!################################
!!Script ran on: Mon Jul 4 19:02:22 UTC 2011
!!Linux Distribution
!!------------------
Debian GNU/Linux wheezy/sid \n \l
!!DMI Information
!!---------------
Manufacturer: System manufacturer
Product Name: System Product Name
Product Version: System Version
!!Kernel Information
!!------------------
Kernel release: 3.0.0-rc5-amd64
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: 1.0.24
Library version: 1.0.23
Utilities version: 1.0.23
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
ESound Daemon:
Installed - Yes (/usr/bin/esd)
Running - No
aRts:
Installed - Yes (/usr/bin/artsd)
Running - No
Jack:
Installed - Yes (/usr/bin/jackd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [SB ]: HDA-Intel - HDA ATI SB
HDA ATI SB at 0xfbcf4000 irq 16
1 [HDMI ]: HDA-Intel - HDA ATI HDMI
HDA ATI HDMI at 0xfbdec000 irq 44
!!PCI Soundcards installed in the system
!!--------------------------------------
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
01:00.1 Audio device: ATI Technologies Inc HD48x0 audio
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------
00:14.2 0403: 1002:4383
Subsystem: 1043:8345
--
01:00.1 0403: 1002:aa30
Subsystem: 174b:aa30
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
snd-usb-audio: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_hda_intel
bdl_pos_adj : 32,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
beep_mode : 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : -1
id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
single_cmd : N
!!Module: snd_hda_intel
bdl_pos_adj : 32,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
beep_mode : 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : -1
id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
single_cmd : N
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: VIA VT1708B 8-Ch
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x1106e721
Subsystem Id: 0x10438345
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x10 [Audio Output] wcaps 0x411: Stereo
Device: name="VT1708B 8-Ch Analog", type="Audio", device=0
Converter: stream=5, channel=0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0x411: Stereo
Converter: stream=5, channel=0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
Device: name="VT1708B 8-Ch Digital", type="SPDIF", device=1
Converter: stream=8, channel=0
Digital: Enabled GenLevel
Digital category: 0x2
PCM:
rates [0x1e0]: 44100 48000 88200 96000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x13 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="VT1708B 8-Ch Analog", type="Audio", device=0
Amp-In caps: ofs=0x00, nsteps=0x14, stepsize=0x06, mute=1
Amp-In vals: [0x00 0x00]
Converter: stream=1, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x17
Node 0x14 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x14, stepsize=0x06, mute=1
Amp-In vals: [0x00 0x00]
Converter: stream=2, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x1e
Node 0x15 [Audio Input] wcaps 0x100711: Stereo Digital
Converter: stream=0, channel=0
SDI-Select: 0
Digital:
Digital category: 0x0
PCM:
rates [0x1f0]: 32000 44100 48000 88200 96000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x21
Node 0x16 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
Control: name="PCM Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="PCM Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Rear Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Front Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=4, ofs=0
Control: name="Front Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=4, ofs=0
Control: name="Line Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=3, ofs=0
Control: name="Line Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=3, ofs=0
Control: name="CD Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="CD Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x06, mute=1
Amp-In vals: [0x0c 0x0c] [0x80 0x80] [0x80 0x80] [0x8c 0x8c] [0x1f 0x1f] [0x80 0x80]
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 6
0x10 0x1f 0x1a 0x1b 0x1e 0x25
Node 0x17 [Audio Selector] wcaps 0x300501: Stereo
Control: name="Input Source", index=0, device=0
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 5
0x16 0x1f 0x1a 0x1b 0x1e*
Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
Control: name="Surround Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Surround Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x1b, nsteps=0x1b, stepsize=0x06, mute=1
Amp-Out vals: [0x1b 0x1b]
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x11
Node 0x19 [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x01011012: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0x1, Sequence = 0x2
Pin-ctls: 0x40: OUT
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x18
Node 0x1a [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x00002334: IN OUT Detect
Vref caps: HIZ 50 100
Pin Default 0x01a19036: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x3, Sequence = 0x6
Pin-ctls: 0x21: IN VREF_50
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x26
Node 0x1b [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x00002334: IN OUT Detect
Vref caps: HIZ 50 100
Pin Default 0x0181303e: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
DefAssociation = 0x3, Sequence = 0xe
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x18
Node 0x1c [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Front Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Front Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x1b, nsteps=0x1b, stepsize=0x06, mute=1
Amp-Out vals: [0x1a 0x1a]
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x16
Node 0x1d [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Independent HP", index=0, device=0
Amp-Out caps: ofs=0x1b, nsteps=0x1b, stepsize=0x06, mute=1
Amp-Out vals: [0x1b 0x1b]
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x0221401f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=21, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 2
0x16* 0x25
Node 0x1e [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x00002334: IN OUT Detect
Vref caps: HIZ 50 100
Pin Default 0x02a19038: [Jack] Mic at Ext Front
Conn = 1/8, Color = Pink
DefAssociation = 0x3, Sequence = 0x8
Pin-ctls: 0x21: IN VREF_50
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x27
Node 0x1f [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x90370137: [Fixed] CD at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x3, Sequence = 0x7
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x20 [Pin Complex] wcaps 0x400701: Stereo Digital
Pincap 0x00000010: OUT
Pin Default 0x074311f0: [Jack] SPDIF Out at Ext Rear Panel
Conn = ATAPI, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x12
Node 0x21 [Pin Complex] wcaps 0x400601: Stereo Digital
Pincap 0x00010030: IN OUT EAPD
EAPD 0x0:
Pin Default 0x47c421f0: [N/A] SPDIF In at Ext Rear Panel
Conn = RCA, Color = Grey
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x22 [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x00000014: OUT Detect
Pin Default 0x01016011: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Orange
DefAssociation = 0x1, Sequence = 0x1
Pin-ctls: 0x40: OUT
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x26
Node 0x23 [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x00000014: OUT Detect
Pin Default 0x01012014: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Grey
DefAssociation = 0x1, Sequence = 0x4
Pin-ctls: 0x40: OUT
Unsolicited: tag=20, enabled=1
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x27
Node 0x24 [Audio Output] wcaps 0x411: Stereo
Converter: stream=5, channel=0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x25 [Audio Output] wcaps 0x411: Stereo
Device: name="VT1708B 8-Ch HP", type="Audio", device=2
Converter: stream=5, channel=0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Node 0x26 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
Control: name="Center Playback Volume", index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Control: name="Center Playback Switch", index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Control: name="LFE Playback Volume", index=0, device=0
ControlAmp: chs=2, dir=Out, idx=0, ofs=0
Control: name="LFE Playback Switch", index=0, device=0
ControlAmp: chs=2, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x1b, nsteps=0x1b, stepsize=0x06, mute=1
Amp-Out vals: [0x1b 0x1b]
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x27 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
Control: name="Side Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Side Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x1b, nsteps=0x1b, stepsize=0x06, mute=1
Amp-Out vals: [0x1b 0x1b]
Power states: D0 D1 D2 D3
Power: setting=D0, actual=D0
Connection: 1
0x25
Codec: ATI R6xx HDMI
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x1002aa01
Subsystem Id: 0x00aa0100
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
rates [0x70]: 32000 44100 48000
bits [0x2]: 16
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x201: Stereo Digital
Converter: stream=1, channel=0
Digital: Enabled GenLevel
Digital category: 0x2
Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Pincap 0x00000094: OUT Detect HDMI
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=03, enabled=1
Connection: 1
0x02
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 7 Jul 4 20:24 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 10 Jul 4 20:24 /dev/snd/controlC1
crw-rw----+ 1 root audio 116, 6 Jul 4 20:24 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116, 9 Jul 4 20:24 /dev/snd/hwC1D0
crw-rw----+ 1 root audio 116, 5 Jul 4 20:49 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 4 Jul 4 21:01 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 3 Jul 4 21:01 /dev/snd/pcmC0D1p
crw-rw----+ 1 root audio 116, 2 Jul 4 20:24 /dev/snd/pcmC0D2p
crw-rw----+ 1 root audio 116, 8 Jul 4 20:29 /dev/snd/pcmC1D3p
crw-rw----+ 1 root audio 116, 1 Jul 4 20:24 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Jul 4 20:24 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Jul 4 20:24 .
drwxr-xr-x 3 root root 280 Jul 4 20:24 ..
lrwxrwxrwx 1 root root 12 Jul 4 20:24 pci-0000:00:14.2 -> ../controlC0
lrwxrwxrwx 1 root root 12 Jul 4 20:24 pci-0000:01:00.1 -> ../controlC1
!!ALSA configuration files
!!------------------------
!!System wide config file (/etc/asound.conf)
pcm.!default {
type pulse
}
ctl.!default {
type pulse
}
pcm.pulse {
type pulse
}
ctl.pulse {
type pulse
}
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: VT1708B 8-Ch Analog [VT1708B 8-Ch Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 1: VT1708B 8-Ch Digital [VT1708B 8-Ch Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 2: VT1708B 8-Ch HP [VT1708B 8-Ch HP]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: VT1708B 8-Ch Analog [VT1708B 8-Ch Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [SB]
Card hw:0 'SB'/'HDA ATI SB at 0xfbcf4000 irq 16'
Mixer name : 'VIA VT1708B 8-Ch'
Components : 'HDA:1106e721,10438345,00100100'
Controls : 36
Simple ctrls : 19
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 27
Mono: Playback 27 [100%] [6.75dB] [on]
Simple mixer control 'Headphone',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 27
Mono:
Front Left: Playback 27 [100%] [0.00dB] [on]
Front Right: Playback 27 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 12 [39%] [-19.25dB] [on]
Front Right: Playback 12 [39%] [-19.25dB] [on]
Simple mixer control 'Front',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 27
Mono:
Front Left: Playback 26 [96%] [-1.75dB] [on]
Front Right: Playback 26 [96%] [-1.75dB] [on]
Simple mixer control 'Front Mic',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [14.00dB] [on]
Front Right: Playback 31 [100%] [14.00dB] [on]
Simple mixer control 'Surround',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 27
Mono:
Front Left: Playback 27 [100%] [0.00dB] [on]
Front Right: Playback 27 [100%] [0.00dB] [on]
Simple mixer control 'Center',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 27
Mono: Playback 27 [100%] [0.00dB] [on]
Simple mixer control 'LFE',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 27
Mono: Playback 27 [100%] [0.00dB] [on]
Simple mixer control 'Side',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 27
Mono:
Front Left: Playback 27 [100%] [0.00dB] [on]
Front Right: Playback 27 [100%] [0.00dB] [on]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 12 [39%] [-19.25dB] [off]
Front Right: Playback 12 [39%] [-19.25dB] [off]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-40.25dB] [off]
Front Right: Playback 0 [0%] [-40.25dB] [off]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Default PCM',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch penum
Capture channels: Front Left - Front Right
Limits: Capture 0 - 20
Front Left: Capture 0 [0%] [0.00dB] [on]
Front Right: Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Capture',1
Capabilities: cvolume cswitch penum
Capture channels: Front Left - Front Right
Limits: Capture 0 - 20
Front Left: Capture 0 [0%] [0.00dB] [on]
Front Right: Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Dynamic Power-Control',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Disabled'
Simple mixer control 'Independent HP',0
Capabilities: enum
Items: 'OFF' 'ON'
Item0: 'OFF'
Simple mixer control 'Input Source',0
Capabilities: cenum
Items: 'Rear Mic' 'Front Mic' 'Line' 'CD' 'Stereo Mixer'
Item0: 'Front Mic'
Simple mixer control 'Rear Mic',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-40.25dB] [off]
Front Right: Playback 0 [0%] [-40.25dB] [off]
!!-------Mixer controls for card 1 [HDMI]
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbdec000 irq 44'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100100'
Controls : 4
Simple ctrls : 1
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
!!Alsactl output
!!-------------
--startcollapse--
state.SB {
control.1 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'Front Playback Volume'
value.0 26
value.1 26
}
control.2 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Playback Switch'
value.0 true
value.1 true
}
control.3 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'Surround Playback Volume'
value.0 27
value.1 27
}
control.4 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Surround Playback Switch'
value.0 true
value.1 true
}
control.5 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'Center Playback Volume'
value 27
}
control.6 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Center Playback Switch'
value true
}
control.7 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'LFE Playback Volume'
value 27
}
control.8 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'LFE Playback Switch'
value true
}
control.9 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'Side Playback Volume'
value.0 27
value.1 27
}
control.10 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Side Playback Switch'
value.0 true
value.1 true
}
control.11 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4025
comment.dbmax 1400
iface MIXER
name 'PCM Playback Volume'
value.0 12
value.1 12
}
control.12 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'PCM Playback Switch'
value.0 true
value.1 true
}
control.13 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 27'
comment.dbmin -4725
comment.dbmax 0
iface MIXER
name 'Headphone Playback Volume'
value.0 27
value.1 27
}
control.14 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
}
control.15 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 20'
comment.dbmin 0
comment.dbmax 3500
iface MIXER
name 'Capture Volume'
value.0 0
value.1 0
}
control.16 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
}
control.17 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 20'
comment.dbmin 0
comment.dbmax 3500
iface MIXER
name 'Capture Volume'
index 1
value.0 0
value.1 0
}
control.18 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
index 1
value.0 true
value.1 true
}
control.19 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 'Rear Mic'
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
comment.item.4 'Stereo Mixer'
iface MIXER
name 'Input Source'
value 'Front Mic'
}
control.20 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4025
comment.dbmax 1400
iface MIXER
name 'Rear Mic Playback Volume'
value.0 0
value.1 0
}
control.21 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Rear Mic Playback Switch'
value.0 false
value.1 false
}
control.22 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4025
comment.dbmax 1400
iface MIXER
name 'Front Mic Playback Volume'
value.0 31
value.1 31
}
control.23 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Mic Playback Switch'
value.0 true
value.1 true
}
control.24 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4025
comment.dbmax 1400
iface MIXER
name 'Line Playback Volume'
value.0 12
value.1 12
}
control.25 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Line Playback Switch'
value.0 false
value.1 false
}
control.26 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 31'
comment.dbmin -4025
comment.dbmax 1400
iface MIXER
name 'CD Playback Volume'
value.0 0
value.1 0
}
control.27 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'CD Playback Switch'
value.0 false
value.1 false
}
control.28 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 OFF
comment.item.1 ON
iface MIXER
name 'Independent HP'
value OFF
}
control.29 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Disabled
comment.item.1 Enabled
iface MIXER
name 'Dynamic Power-Control'
value Disabled
}
control.30 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.31 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.32 {
comment.access 'read write'
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Default'
value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.33 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Playback Switch'
value true
}
control.34 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Default PCM Playback Switch'
value false
}
control.35 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 27'
comment.dbmin 0
comment.dbmax 675
iface MIXER
name 'Master Playback Volume'
value 27
}
control.36 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Master Playback Switch'
value true
}
}
state.HDMI {
control.1 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.2 {
comment.access read
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.3 {
comment.access 'read write'
comment.type IEC958
comment.count 1
iface MIXER
name 'IEC958 Playback Default'
value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
}
control.4 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'IEC958 Playback Switch'
value true
}
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
powernow_k8
cpufreq_userspace
cpufreq_stats
cpufreq_powersave
cpufreq_conservative
mperf
battery
ppdev
lp
rfcomm
bnep
tun
vboxnetadp
vboxnetflt
vboxdrv
binfmt_misc
fuse
nfsd
nfs
lockd
fscache
auth_rpcgss
nfs_acl
sunrpc
bridge
stp
ext4
jbd2
ext3
jbd
mbcache
lirc_dev
it87
hwmon_vid
loop
btusb
bluetooth
rfkill
crc16
cdc_acm
joydev
snd_hda_codec_hdmi
snd_hda_codec_via
snd_hda_intel
snd_hda_codec
radeon
snd_hwdep
snd_pcm_oss
ttm
snd_mixer_oss
sp5100_tco
snd_pcm
drm_kms_helper
snd_seq_dummy
drm
snd_seq_oss
i2c_algo_bit
snd_seq_midi
i2c_piix4
snd_rawmidi
snd_seq_midi_event
snd_seq
i2c_core
snd_timer
pcspkr
snd_seq_device
psmouse
snd
parport_pc
parport
power_supply
k10temp
serio_raw
evdev
asus_atk0110
processor
button
edac_core
edac_mce_amd
thermal_sys
soundcore
snd_page_alloc
jfs
usbhid
hid
raid1
md_mod
sg
sd_mod
sr_mod
cdrom
crc_t10dif
ata_generic
ohci_hcd
ahci
libahci
3c59x
pata_atiixp
libata
r8169
mii
ehci_hcd
scsi_mod
usbcore
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x19 0x01011012
0x1a 0x01a19036
0x1b 0x0181303e
0x1c 0x01014010
0x1d 0x0221401f
0x1e 0x02a19038
0x1f 0x90370137
0x20 0x074311f0
0x21 0x47c421f0
0x22 0x01016011
0x23 0x01012014
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
/sys/class/sound/hwC1D0/init_pin_configs:
0x03 0x18560010
/sys/class/sound/hwC1D0/driver_pin_configs:
/sys/class/sound/hwC1D0/user_pin_configs:
/sys/class/sound/hwC1D0/init_verbs:
!!ALSA/HDA dmesg
!!------------------
[ 7.713225] [drm] Loading RV770 Microcode
[ 7.772444] snd_hda_intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 7.838526] radeon 0000:01:00.0: WB enabled
--
[ 8.581517] [drm] Initialized radeon 2.10.0 20080528 for 0000:01:00.0 on minor 0
[ 8.581894] snd_hda_intel 0000:01:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 8.581983] snd_hda_intel 0000:01:00.1: irq 44 for MSI/MSI-X
[ 8.582008] snd_hda_intel 0000:01:00.1: setting latency timer to 64
[ 8.636675] HDMI status: Codec=0 Pin=3 Presence_Detect=0 ELD_Valid=0
[ 8.636952] input: HDA ATI HDMI HDMI/DP as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input5
[ 10.388803] generic-usb 0003:056D:0002.0005: hiddev0,hidraw4: USB HID v1.10 Device [EIZO EIZO USB HID Monitor] on usb-0000:00:12.2-2.3/input0
--
[ 54.429850] br0: port 2(ubi) entering forwarding state
[ 55.753122] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[ 59.440013] br0: port 2(ubi) entering forwarding state
[ 99.875847] EXT4-fs (md8): re-mounted. Opts: commit=0
[ 1060.364957] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
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