Hi! Took a while, but I think I got it working. Did not see any "frame[xx]" files though. What dumps do you want? -Håvard Den tir. 11. sep. 2018 kl. 21:27 skrev Håvard <hovardslill@xxxxxxxxx>: > Sorry about that, I forgot to enable a kernel config... > > -Håvard > > Den tir. 11. sep. 2018 kl. 21:20 skrev Connor McAdams < > conmanx360@xxxxxxxxx>: > >> When it's bound as a stub, it shouldn't show up in alsamixer controls. >> You can check what module is loaded by doing lspci -v . It should say >> kernel driver in use: pci-stub. Also, did you run the vfio-bind script >> before trying it? >> >> On Tue, Sep 11, 2018 at 3:18 PM, Håvard <hovardslill@xxxxxxxxx> wrote: >> > Thank you for the offer! >> > >> > I run gentoo, but your github guide is very useful. I can't seem to >> bind my >> > audio driver to a pci-stud. Is the Sound card still supposed to >> function as >> > normal when I (think I) have bound it to a stud. >> > >> > -Håvard >> > >> > Den tir. 11. sep. 2018 kl. 20:26 skrev Connor McAdams >> > <conmanx360@xxxxxxxxx>: >> >> >> >> One thing you could try, is using the program I used to reverse >> >> engineer the Sound Blaster Z series of cards, QemuHDADump. If your >> >> processor supports pci-passthrough with a virtual machine, you could >> >> run a Windows virtual machine with the sound card in it and capture >> >> the commands. I'd be willing to look through the dumps to see if there >> >> are any special verbs or anything. >> >> >> >> You can find the program here: >> https://github.com/Conmanx360/QemuHDADump >> >> >> >> Let me know. >> >> >> >> On Tue, Sep 11, 2018 at 2:15 PM, Håvard <hovardslill@xxxxxxxxx> wrote: >> >> > Sorry, my gmail didn't update so I wrote my response before I read >> your >> >> > last one. >> >> > >> >> > It is a separate mic port as the G751JT doesn't have any headset >> >> > multijacks. >> >> > >> >> > I'll try and dig around in the kernel! Thanks for the tip! >> >> > >> >> > -Håvard >> >> > >> >> > Den tir. 11. sep. 2018 kl. 20:09 skrev Håvard <hovardslill@xxxxxxxxx >> >: >> >> > >> >> >> Thank you for taking your time and trying to help! :) >> >> >> >> >> >> Do you know where I can ask around for more help on the issue? I >> don't >> >> >> want to give up yet. >> >> >> >> >> >> -Håvard >> >> >> >> >> >> Den tir. 11. sep. 2018 kl. 20:02 skrev Takashi Iwai <tiwai@xxxxxxx >> >: >> >> >> >> >> >>> On Tue, 11 Sep 2018 19:14:37 +0200, >> >> >>> Håvard wrote: >> >> >>> > >> >> >>> > Yes, microphone gets detected instantly and it automatically >> changes >> >> >>> > to >> >> >>> it >> >> >>> > in pavucontrol. >> >> >>> >> >> >>> Then it likely requires some additional initialization outside >> >> >>> HD-audio. It's hard to know, as it's pretty much vendor-specific. >> >> >>> You can dig down the Windows, but I have no idea about Windows >> >> >>> implementation, so can't give any hints, unfortunately. >> >> >>> >> >> >>> >> >> >>> Takashi >> >> >>> >> >> >>> > >> >> >>> > Den tir. 11. sep. 2018 kl. 18:52 skrev Takashi Iwai < >> tiwai@xxxxxxx>: >> >> >>> > >> >> >>> > > On Tue, 11 Sep 2018 18:40:23 +0200, >> >> >>> > > Håvard wrote: >> >> >>> > > > >> >> >>> > > > Thank you for replying! >> >> >>> > > > >> >> >>> > > > Enabling loopback in alsamixer: >> >> >>> > > > http://i.imgur.com/lNo6e7T.png >> >> >>> > > > >> >> >>> > > > And unmuting more and more things in "Mic Playback Volume" in >> >> >>> > > hdaanalyzer: >> >> >>> > > > http://i.imgur.com/H0HiOhy.png >> >> >>> > > > made white noise come from the headset. However it did not >> >> >>> > > > change or >> >> >>> > > react >> >> >>> > > > at all when I talked or even muted the microphone physically. >> >> >>> > > > >> >> >>> > > > I couldn't find "Mic Playback Switch" anywhere in either >> >> >>> > > > alsamixer >> >> >>> or >> >> >>> > > > hdaanalyzer. >> >> >>> > > >> >> >>> > > It's a mixer mute switch. >> >> >>> > > >> >> >>> > > > The microphone works perfectly fine under Windows, so I don't >> >> >>> > > > think >> >> >>> it is >> >> >>> > > > the mic pin. >> >> >>> > > >> >> >>> > > But the fact above indicates the possibility of the wrong pin, >> >> >>> > > too. >> >> >>> > > >> >> >>> > > Does the jack detection of the ext mic pin work? >> >> >>> > > >> >> >>> > > >> >> >>> > > Takashi >> >> >>> > > >> >> >>> > > > >> >> >>> > > > -Håvard >> >> >>> > > > >> >> >>> > > > Den man. 10. sep. 2018 kl. 22:39 skrev Takashi Iwai >> >> >>> > > > <tiwai@xxxxxxx >> >> >>> >: >> >> >>> > > > >> >> >>> > > > > On Thu, 06 Sep 2018 20:44:30 +0200, >> >> >>> > > > > Håvard wrote: >> >> >>> > > > > > >> >> >>> > > > > > Additional relevant info: >> >> >>> > > > > > >> >> >>> > > > > > A similar issue was also discussed three years ago on Sun >> >> >>> > > > > > Jun >> >> >>> > > 17:15:54 >> >> >>> > > > > CEST >> >> >>> > > > > > 2015 and was about his surround sound setup, but did not >> >> >>> > > > > > touch >> >> >>> on the >> >> >>> > > > > > external microphone problem: >> >> >>> > > > > > >> >> >>> > > > > >> >> >>> > > >> >> >>> >> >> >>> >> http://mailman.alsa-project.org/pipermail/alsa-devel/2015-June/093317.html >> >> >>> > > > > > >> >> >>> > > > > > alsa-info.sh: >> >> >>> > > > > > >> >> >>> > > > > >> >> >>> > > >> >> >>> >> >> >>> >> http://www.alsa-project.org/db/?f=1d8616ba5977308e03db6c3a86e36e9e9b38d6f0 >> >> >>> > > > > > >> >> >>> > > > > > Graph of ALC668 chipset from hdaanalyzer: >> >> >>> > > > > > http://i.imgur.com/c08DNJW.png >> >> >>> > > > > > >> >> >>> > > > > > setting alsa-mode[1-8] does nothing to help the issue. >> >> >>> > > > > > >> >> >>> > > > > > There are several of similar bug reports around the web >> >> >>> experiencing >> >> >>> > > > > > similar issues, and on different distros. >> >> >>> > > > > > >> >> >>> > > > > > Microphone works perfectly in windows >> >> >>> > > > > > >> >> >>> > > > > > I have a ASUS ROG G751JT, but this problem seems to >> happen >> >> >>> > > > > > with >> >> >>> all >> >> >>> > > > > laptops >> >> >>> > > > > > under the G751 name. >> >> >>> > > > > >> >> >>> > > > > When you enable the loopback volume and switch, and >> >> >>> > > > > unmute/adjust >> >> >>> "Mic >> >> >>> > > > > Playback Volume", and "Mic Playback Switch", do you hear >> the >> >> >>> > > > > input >> >> >>> > > > > from the ext mic? It's a route directly from NID 0x18 to >> the >> >> >>> mixer >> >> >>> > > > > NID 0x0b, then output mixer NID 0x0c, then outputs. So >> this >> >> >>> > > > > can >> >> >>> be >> >> >>> > > > > used to verify the hardware routing. >> >> >>> > > > > >> >> >>> > > > > If you don't hear via this route, it means that the input >> from >> >> >>> the ext >> >> >>> > > > > mic pin itself is broken, and it implies that something >> >> >>> > > > > outside >> >> >>> > > > > HD-audio codec. >> >> >>> > > > > >> >> >>> > > > > >> >> >>> > > > > Takashi >> >> >>> > > > > >> >> >>> > > > [2 <text/html; UTF-8 (quoted-printable)>] >> >> >>> > > > >> >> >>> > > >> >> >>> > [2 <text/html; UTF-8 (quoted-printable)>] >> >> >>> > >> >> >>> >> >> >> >> >> > _______________________________________________ >> >> > Alsa-devel mailing list >> >> > Alsa-devel@xxxxxxxxxxxxxxxx >> >> > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel >> > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
