Re: install/59621: kernel panic with Fujitsu Siemens Lifebook E Series

["Michael van Elst via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR install/59621; it has been noted by GNATS.

From: mlelstv%serpens.de@localhost (Michael van Elst)
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: install/59621: kernel panic with Fujitsu Siemens Lifebook E Series
Date: Mon, 1 Sep 2025 12:22:13 -0000 (UTC)

 df4nx%gmx.net@localhost (d-ra) writes:
 
 >Yes, but now the panic occurs in audio0:
 
 >db{0}> trace
 >esm_query_devinfo(c1e0a200,c17b9690,ffffffff,c17b972b,ffffffff,ffffffff,ffffffff
 >,ffffffff,0,c0c94d81) at netbsd:esm_query_devinfo+0x9
 >mixer_init.constprop.0(c1cc3450,c1cb8620,c17b9a38,c1de7c40,c1de7b0c,c1de7af4,c1d
 >e7b00,3,c1ddc780,c128d420) at netbsd:mixer_init.constprop.0+0x14a
 >audioattach(c1e0a200,c1e0a3c0,c17b9b04,c1e0a200,c17b9b04,c1e0a3c0,c17b9b04,c1e0a
 
 
 Looks like another miss:
 
 Index: esm.c
 ===================================================================
 RCS file: /cvsroot/src/sys/dev/pci/esm.c,v
 retrieving revision 1.66
 diff -p -u -r1.66 esm.c
 --- esm.c       23 May 2022 13:53:37 -0000      1.66
 +++ esm.c       1 Sep 2025 12:20:02 -0000
 @@ -1619,7 +1619,7 @@ esm_attach(device_t parent, device_t sel
         ess->codec_flags |= AC97_HOST_DONT_READ;
  
         /* initialize AC97 host interface */
 -       ess->host_if.arg = self;
 +       ess->host_if.arg = ess;
         ess->host_if.attach = esm_attach_codec;
         ess->host_if.read = esm_read_codec;
         ess->host_if.write = esm_write_codec;
 @@ -1647,7 +1647,7 @@ esm_attach(device_t parent, device_t sel
                 wc_wrreg(ess, pcmbar,
                     DMAADDR(&ess->sc_dma) >> WAVCACHE_BASEADDR_SHIFT);
  
 -       audio_attach_mi(&esm_hw_if, self, ess->sc_dev);
 +       audio_attach_mi(&esm_hw_if, ess, ess->sc_dev);
  
         if (!pmf_device_register(self, esm_suspend, esm_resume))
                 aprint_error_dev(self, "couldn't establish power handler\n");