Re: Sound issues with Dell Latitude 7490 (kabylake)

Sorry for the delay, Jakob.  Here it is:

[~]>sysctl dev.pcm
dev.pcm.2.bitperfect: 0
dev.pcm.2.buffersize: 65536
dev.pcm.2.play.vchanformat: s16le:2.0
dev.pcm.2.play.vchanrate: 48000
dev.pcm.2.play.vchanmode: passthrough
dev.pcm.2.play.vchans: 1
dev.pcm.2.play.32bit: 24
dev.pcm.2.%parent: hdaa1
dev.pcm.2.%pnpinfo:
dev.pcm.2.%location: nid=3
dev.pcm.2.%driver: pcm
dev.pcm.2.%desc: Intel Kabylake (HDMI/DP 8ch)
dev.pcm.1.bitperfect: 0
dev.pcm.1.buffersize: 65536
dev.pcm.1.play.vchanformat: s16le:2.0
dev.pcm.1.play.vchanrate: 48000
dev.pcm.1.play.vchanmode: fixed
dev.pcm.1.play.vchans: 1
dev.pcm.1.play.32bit: 24
dev.pcm.1.%parent: hdaa0
dev.pcm.1.%pnpinfo:
dev.pcm.1.%location: nid=33
dev.pcm.1.%driver: pcm
dev.pcm.1.%desc: Realtek ALC255 (Front Analog Headphones)
dev.pcm.0.bitperfect: 0
dev.pcm.0.buffersize: 65536
dev.pcm.0.rec.vchanformat: s16le:2.0
dev.pcm.0.rec.vchanrate: 48000
dev.pcm.0.rec.vchanmode: fixed
dev.pcm.0.rec.vchans: 1
dev.pcm.0.rec.autosrc: 2
dev.pcm.0.rec.32bit: 24
dev.pcm.0.play.vchanformat: s16le:2.0
dev.pcm.0.play.vchanrate:
48000

dev.pcm.0.play.vchanmode:
fixed

dev.pcm.0.play.vchans:
1

dev.pcm.0.play.32bit: 24
dev.pcm.0.%parent: hdaa0
dev.pcm.0.%pnpinfo:
dev.pcm.0.%location: nid=20,18
dev.pcm.0.%driver: pcm
dev.pcm.0.%desc: Realtek ALC255 (Internal Analog)
dev.pcm.%parent:

Em qua, 3 de out de 2018 às 18:32, Jakob Alvermark <jakob_at_alvermark.net>
escreveu:

> On 10/3/18 7:39 PM, Mario Lobo wrote:
> > Em qua, 3 de out de 2018 às 14:03, Jakob Alvermark <jakob_at_alvermark.net>
> > escreveu:
> >
> >> On 10/3/18 6:19 PM, Mario Lobo wrote:
> >>
> >> Em qua, 3 de out de 2018 às 10:10, David Wolfskill <
> david_at_catwhisker.org>
> >> escreveu:
> >>
> >>> On Mon, Oct 01, 2018 at 11:12:25PM +0200, Jakob Alvermark wrote:
> >>>> ....
> >>>> Do the headphones work with this patch?
> >>>>
> >>>> Index: sys/dev/sound/pci/hda/hdaa.c
> >>>> ===================================================================
> >>>> --- sys/dev/sound/pci/hda/hdaa.c    (revision 339076)
> >>>> +++ sys/dev/sound/pci/hda/hdaa.c    (working copy)
> >>>> _at__at_ -5034,11 +5034,13 _at__at_
> >>>>            pincap = w->wclass.pin.cap;
> >>>>
> >>>>            /* Disable everything. */
> >>>> +        /*
> >>>>            w->wclass.pin.ctrl &= ~(
> >>>>                HDA_CMD_SET_PIN_WIDGET_CTRL_HPHN_ENABLE |
> >>>>                HDA_CMD_SET_PIN_WIDGET_CTRL_OUT_ENABLE |
> >>>>                HDA_CMD_SET_PIN_WIDGET_CTRL_IN_ENABLE |
> >>>>                HDA_CMD_SET_PIN_WIDGET_CTRL_VREF_ENABLE_MASK);
> >>>> +        */
> >>>>
> >>>>            if (w->enable == 0) {
> >>>>                /* Pin is unused so left it disabled. */
> >>>> ....
> >>> Thank you!  This addressed the long-standing (Reported:  2015-05-29
> >>> 21:15 UTC) issue I have had with my laptop (Dell Precision M4800), as
> >>> documented in https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200526
> >>> -- now updated to reflect the fix.
> >>>
> >>> Peace,
> >>> david
> >>> --
> >>> David H. Wolfskill                              david_at_catwhisker.org
> >>> Trump is gaslighting us:
> >>> https://www.bbc.com/news/world-us-canada-44959300
> >>>
> >>> See http://www.catwhisker.org/~david/publickey.gpg for my public key.
> >>>
> >> Thank you #2 !! The patch fixed my weird headphone sound too on
> >> 11.2-STABLE!
> >>
> >> I still can't make the plugging-in switch work but it's ok. I created
> >> scripts for that with
> >>
> >>
> >> Can you send the output from 'sysctl dev.hdaa'?
> >>
> >>
> >> Jakob
> >>
> > By the way, my note is ACER Aspire 5 A515-51G
> >
> > Here it is:
> >
> > [~]>sysctl dev.hdaa
> > dev.hdaa.1.reconfig: 0
>
>
> Could you send me the output of 'sysctl dev.pcm' as well?
>
> Thanks,
>
> Jakob
>
>

-- 
Mario Lobo
http://www.mallavoodoo.com.br
FreeBSD since version 2.2.8 [not Pro-Audio.... YET!!]