Re: kern/60557: hdafg(4): headphone output and jack detection do not work on Dell Latitude 5400 (ALC236)

["Stéphane ORTEGA via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR kern/60557; it has been noted by GNATS.

From: =?utf-8?B?U3TDqXBoYW5l?= ORTEGA <so%neutralite.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/60557: hdafg(4): headphone output and jack detection do not
 work on Dell Latitude 5400 (ALC236)
Date: Sun, 9 Aug 2026 19:12:27 +0200

 I tested the suggested configurations.
 
     0x2214020: no change.
 
     0x221401f: the internal speakers stop working, but there is still no sound from the headphones.
 
 hdaudioctl show 0x00 0x01 now shows:
 
 0x21 0221401F 1 15 Headphones Jack 1/8" Front Green 0
 
 I also saved the current configuration as current.xml.
 
 I compared def.xml (original) with current.xml using diff -u. The only difference is the config value for nid 33:
 
 Original:
 0x2211020
 
 Current:
 0x221401f
 
 I tried to restore the original configuration with:
 
 sudo hdaudioctl set 0 1 def.xml
 
 but the command hangs and does not return. Ctrl-C is needed to get the prompt back.
 
 
 
 Le Sun, Aug 09, 2026 at 02:50:01PM +0000, RVP via gnats a écrit :
 > The following reply was made to PR kern/60557; it has been noted by GNATS.
 > 
 > From: RVP <rvp%SDF.ORG@localhost>
 > To: gnats-bugs%netbsd.org@localhost
 > Cc: 
 > Subject: Re: kern/60557: hdafg(4): headphone output and jack detection do
 >  not work on Dell Latitude 5400 (ALC236)
 > Date: Sun, 9 Aug 2026 14:45:26 +0000 (UTC)
 > 
 >    This message is in MIME format.  The first part should be readable text,
 >    while the remaining parts are likely unreadable without MIME-aware tools.
 >  
 >  --0-720364886-1786286348=:23028
 >  Content-Type: text/plain; CHARSET=ISO-8859-15; format=flowed
 >  Content-Transfer-Encoding: 8BIT
 >  Content-ID: <914dc395-b6f4-6fba-8221-3618fc335604%SDF.ORG@localhost>
 >  
 >  On Sun, 9 Aug 2026, St?phane ORTEGA via gnats wrote:
 >  
 >  > Here is the output of hdaudioctl show 0x00 0x01:
 >  >
 >  > nid  Data     As Seq Device         Conn  Jack    Location   Color   Misc
 >  > =========================================================================
 >  > 0x14 90170110  1   0 Speaker        Fixed Analog  Internal   Unknown    1
 >  > 0x21 02211020  2   0 Headphones     Jack  1/8"    Front      Black      0
 >  >
 >  
 >  OK, can you try this:
 >  
 >  1. hdaudioctl get 0 1 > def.xml; cp def.xml new.xml
 >  
 >  2. Edit new.xml and change the `config' value (same as the `Data' field in
 >      the above table) for nid 33 (0x21) from 0x2214020 -> 0x221401f.
 >  
 >  3. sync; hdaudioctl set 0 1 new.xml
 >  
 >  That should associate the HP output and the speaker output.
 >  
 >  -RVP
 >  --0-720364886-1786286348=:23028--
 >  
 
 -- 
 Stéphane ORTEGA  https://stephaneortega.fr/ +33 (0)684.041.350
 GPG Key ID: 0x56F6CF155AB3B3BF/2048R   IRC: Well@{libera,oftc}