At Thu, 28 Nov 2013 16:23:20 +0100, Oleksij Rempel wrote:
Am 28.11.2013 11:22, schrieb Takashi Iwai:
At Thu, 28 Nov 2013 10:48:49 +0100, Oleksij Rempel wrote:
Am 27.11.2013 18:59, schrieb Oleksij Rempel:
Am 27.11.2013 17:18, schrieb Takashi Iwai:
At Wed, 27 Nov 2013 17:12:03 +0100, Oleksij Rempel wrote:
This both devices need limit for internal dmic.
Signed-off-by: Oleksij Rempel linux@rempel-privat.de
Ah, you have this Zenbook. While I'll take your patch, yet a counter-question to you:
I got a bug report complaining that the output level on this (or similar) machine is too low compared with Windows. Is it so on yours, too?
I'll check it ASAP ;)
If so, does the patch below make the level equivalent? The reporter isn't responsive, so need more better testing...
BTW, I'd suggest to name the new fixup in your patch as ALC269VB_FIXUP_ZENBOOK (or ALC269VB_FIXUP_ASUS_ZENBOOK) as my patch does.
Hi right now i did only one test: On sender and reciver i use audacity to generate 1000Hz signal and to capture it for measuring. For microphone i use logitech c905 webcam. Distance between right speaker and mic is 24cm.
Windows and Linux was configured for maximal volume. On linux i use maximal alsa volume, not pulse. On windows no plugins are used. Windwos 7 64bit, latest realtek driver. Ubuntu Linux 13.10, kernel 3.12.0-031200rc6-generic.
Both Windows and Linux have same volume. Check attachment in audacity.
Reported issue may be result of enabled compressor plugin on windows.
I will need some more time to test in on UX31A, there is no windows on this machine.
Thanks, that's really helpful! So, we don't need the pre-amp verbs.
I'll likely keep these verbs applied only when a special model option is given.
Hi Takashi,
we found by one of our LUG users same MIC_LIMIT issue. Reported codec is ALC269VB, but subsystem pci_id overlap with some other device. Or may be i misinterpreted some thing. Can you please take a look on it (it is Lenovo 43308HG):
00:1b.0 0403: 8086:3b56 (rev 05) Subsystem: 17aa:38af Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at f2800000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd-hda-intel
Lenovo-B560:~$ sudo dmidecode | grep Prod Product Name: 43308HG Product Name: MoutCook
Could you give alsa-info.sh output on this machine? It's likely just to add a new entry in alc269_fixup_tbl[] with ALC269_FIXUP_LIMIT_INT_MIC_BOOST, but the comprehensive information would be better.
BTW, I already applied your patch in for-linus branch.
thanks,
Takashi